Fare Guide
Estimated lowest fares found within 7 days
Cheapest Airline
The cheapest airline(s) flying from Seattle to London is Icelandair.
Cheapest Month
January
Travel Period: December 2024 - November 2025
The cheapest month(s) to fly from Seattle to London is January.
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Dec 2024
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Jan 2025
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Feb 2025
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Mar 2025
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Apr 2025
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May 2025
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Jun 2025
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Jul 2025
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Aug 2025
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Sep 2025
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Oct 2025
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Nov 2025
Cheapest Day of the Week
Friday
The cheapest day(s) of the week to fly from Seattle to London is Friday.
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Sun Sunday
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Mon Monday
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Tue Tuesday
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Wed Wednesday
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Thu Thursday
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Fri Friday
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Sat Saturday
Flight Schedules
Last Updated: Sat, 2 Nov, 2024
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Time
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Availability
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17:45 SEA11:10 LHR9Hrs, 25m Direct
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SEASeattle/Tacoma International Airport 17:45 - LHR 11:10 9h 25m Direct
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SEASeattle/Tacoma International Airport 17:45
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LHRLondon Heathrow Airport 11:10
- 9h 25m
- Direct
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Virgin Atlantic Airways (VS 106)Boeing 787 9 -
Virgin Atlantic Airways (VS 106) -
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- Boeing 787 9
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18:50 SEA12:15 LHR9Hrs, 25m Direct
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SEASeattle/Tacoma International Airport 18:50 - LHR 12:15 9h 25m Direct
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SEASeattle/Tacoma International Airport 18:50
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LHRLondon Heathrow Airport 12:15
- 9h 25m
- Direct
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British Airways (BA 48)Boeing Dreamliner Series 10 -
British Airways (BA 48) -
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- Boeing Dreamliner Series 10
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13:35 SEA07:00 LHR9Hrs, 25m Direct
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SEASeattle/Tacoma International Airport 13:35 - LHR 07:00 9h 25m Direct
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SEASeattle/Tacoma International Airport 13:35
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LHRLondon Heathrow Airport 07:00
- 9h 25m
- Direct
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British Airways (BA 52)Boeing Dreamliner Series 10 -
British Airways (BA 52) -
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- Boeing Dreamliner Series 10
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13:45 SEA07:10 LHR9Hrs, 25m Direct
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SEASeattle/Tacoma International Airport 13:45 - LHR 07:10 9h 25m Direct
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SEASeattle/Tacoma International Airport 13:45
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LHRLondon Heathrow Airport 07:10
- 9h 25m
- Direct
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British Airways (BA 52)Boeing Dreamliner Series 10 -
British Airways (BA 52) -
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- Boeing Dreamliner Series 10
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16:45 SEA12:10 LHR11Hrs, 25m 1 Stop (PDX)
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SEASeattle/Tacoma International Airport 16:45 - LHR 12:10 11h 25m 1 Stop (PDX) Portland
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SEASeattle/Tacoma International Airport 16:45PDXPortland Airport 18:30
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PDXPortland Airport 17:42LHRLondon Heathrow Airport 12:10
- 11h 25m (48m)
- 1 Stop PDX · Portland 48m
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Alaska Airlines (AS 956)Boeing 737 British Airways (BA 266)Boeing Dreamliner Series 10 -
Alaska Airlines (AS 956) -
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16:45 SEA12:10 LHR11Hrs, 25m 1 Stop (PDX)
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SEASeattle/Tacoma International Airport 16:45 - LHR 12:10 11h 25m 1 Stop (PDX) Portland
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SEASeattle/Tacoma International Airport 16:45PDXPortland Airport 18:30
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PDXPortland Airport 17:42LHRLondon Heathrow Airport 12:10
- 11h 25m (48m)
- 1 Stop PDX · Portland 48m
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Alaska Airlines (AS 956)Boeing 737 British Airways (BA 266)Boeing 787 8 -
Alaska Airlines (AS 956) -
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16:45 SEA12:10 LHR11Hrs, 25m 1 Stop (PDX)
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SEASeattle/Tacoma International Airport 16:45 - LHR 12:10 11h 25m 1 Stop (PDX) Portland
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SEASeattle/Tacoma International Airport 16:45PDXPortland Airport 18:30
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PDXPortland Airport 17:42LHRLondon Heathrow Airport 12:10
- 11h 25m (48m)
- 1 Stop PDX · Portland 48m
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Alaska Airlines (AS 956)Boeing 737 Max 9 Passenger British Airways (BA 266)Boeing 787 8 -
Alaska Airlines (AS 956) -
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16:58 SEA16:00 LHR15Hrs, 02m 1 Stop (LAX)
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SEASeattle/Tacoma International Airport 16:58 - LHR 16:00 15h 02m 1 Stop (LAX) Los Angeles
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SEASeattle/Tacoma International Airport 16:58LAXLos Angeles International Airport 21:25
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LAXLos Angeles International Airport 19:40LHRLondon Heathrow Airport 16:00
- 15h 02m (1h 45m)
- 1 Stop LAX · Los Angeles 1h 45m
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Alaska Airlines (AS 1468)Boeing 737 Max 9 Passenger American Airlines (AA 136)Boeing 777 200 -
Alaska Airlines (AS 1468) -
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16:58 SEA16:00 LHR15Hrs, 02m 1 Stop (LAX)
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SEASeattle/Tacoma International Airport 16:58 - LHR 16:00 15h 02m 1 Stop (LAX) Los Angeles
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SEASeattle/Tacoma International Airport 16:58LAXLos Angeles International Airport 21:25
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LAXLos Angeles International Airport 19:40LHRLondon Heathrow Airport 16:00
- 15h 02m (1h 45m)
- 1 Stop LAX · Los Angeles 1h 45m
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Alaska Airlines (AS 1468)Boeing 737 900 American Airlines (AA 136)Boeing 777 200 -
Alaska Airlines (AS 1468) -
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17:30 SEA16:00 LHR14Hrs, 30m 1 Stop (LAX)
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SEASeattle/Tacoma International Airport 17:30 - LHR 16:00 14h 30m 1 Stop (LAX) Los Angeles
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SEASeattle/Tacoma International Airport 17:30LAXLos Angeles International Airport 21:25
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LAXLos Angeles International Airport 20:12LHRLondon Heathrow Airport 16:00
- 14h 30m (1h 13m)
- 1 Stop LAX · Los Angeles 1h 13m
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Alaska Airlines (AS 1468)Boeing 737 Max 9 Passenger American Airlines (AA 136)Boeing 777 200 -
Alaska Airlines (AS 1468) -
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17:45 SEA14:45 LHR13Hrs, 00m 1 Stop (YVR)
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SEASeattle/Tacoma International Airport 17:45 - LHR 14:45 13h 1 Stop (YVR) Vancouver
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SEASeattle/Tacoma International Airport 17:45YVRVancouver International Airport 21:20
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YVRVancouver International Airport 18:43LHRLondon Heathrow Airport 14:45
- 13h (2h 37m)
- 1 Stop YVR · Vancouver 2h 37m
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Alaska Airlines (AS 2033)Embraer Emb 175 British Airways (BA 84)Airbus A351 -
Alaska Airlines (AS 2033) -
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20:00 SEA15:35 LHR11Hrs, 35m 1 Stop (DUB)
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SEASeattle/Tacoma International Airport 20:00 - LHR 15:35 11h 35m 1 Stop (DUB) Dublin
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SEASeattle/Tacoma International Airport 20:00DUBDublin Airport 14:15
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DUBDublin Airport 13:10LHRLondon Heathrow Airport 15:35
- 11h 35m (1h 05m)
- 1 Stop DUB · Dublin 1h 05m
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Aer Lingus (EI 52)Airbus Industrie A330 200 Aer Lingus (EI 168)Airbus A320 Neo -
Aer Lingus (EI 52) -
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20:00 SEA16:50 LHR12Hrs, 50m 1 Stop (DUB)
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SEASeattle/Tacoma International Airport 20:00 - LHR 16:50 12h 50m 1 Stop (DUB) Dublin
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SEASeattle/Tacoma International Airport 20:00DUBDublin Airport 15:30
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DUBDublin Airport 13:10LHRLondon Heathrow Airport 16:50
- 12h 50m (2h 20m)
- 1 Stop DUB · Dublin 2h 20m
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Aer Lingus (EI 52)Airbus Industrie A330 200 Aer Lingus (EI 172)Airbus A320 Neo -
Aer Lingus (EI 52) -
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20:00 SEA17:25 LHR13Hrs, 25m 1 Stop (DUB)
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SEASeattle/Tacoma International Airport 20:00 - LHR 17:25 13h 25m 1 Stop (DUB) Dublin
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SEASeattle/Tacoma International Airport 20:00DUBDublin Airport 16:00
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DUBDublin Airport 13:10LHRLondon Heathrow Airport 17:25
- 13h 25m (2h 50m)
- 1 Stop DUB · Dublin 2h 50m
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Aer Lingus (EI 52)Airbus Industrie A330 200 British Airways (BA 837)Airbus A321 Neo -
Aer Lingus (EI 52) -
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20:00 SEA17:30 LHR13Hrs, 30m 1 Stop (DUB)
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SEASeattle/Tacoma International Airport 20:00 - LHR 17:30 13h 30m 1 Stop (DUB) Dublin
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SEASeattle/Tacoma International Airport 20:00DUBDublin Airport 16:05
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DUBDublin Airport 13:10LHRLondon Heathrow Airport 17:30
- 13h 30m (2h 55m)
- 1 Stop DUB · Dublin 2h 55m
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Aer Lingus (EI 52)Airbus Industrie A330 200 British Airways (BA 837)Airbus A321 Neo -
Aer Lingus (EI 52) -
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20:00 SEA17:30 LCY13Hrs, 30m 1 Stop (DUB)
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SEASeattle/Tacoma International Airport 20:00 - LCY 17:30 13h 30m 1 Stop (DUB) Dublin
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SEASeattle/Tacoma International Airport 20:00DUBDublin Airport 16:00
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DUBDublin Airport 13:10LCYLondon City Airport 17:30
- 13h 30m (2h 50m)
- 1 Stop DUB · Dublin 2h 50m
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Aer Lingus (EI 52)Airbus Industrie A330 200 British Airways (BA 4467)Embraer Emb E90 -
Aer Lingus (EI 52) -
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20:00 SEA18:35 LCY14Hrs, 35m 1 Stop (DUB)
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SEASeattle/Tacoma International Airport 20:00 - LCY 18:35 14h 35m 1 Stop (DUB) Dublin
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SEASeattle/Tacoma International Airport 20:00DUBDublin Airport 17:00
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DUBDublin Airport 13:10LCYLondon City Airport 18:35
- 14h 35m (3h 50m)
- 1 Stop DUB · Dublin 3h 50m
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Aer Lingus (EI 52)Airbus Industrie A330 200 British Airways (BA 4469)Embraer Emb E90 -
Aer Lingus (EI 52) -
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20:00 SEA19:15 LHR15Hrs, 15m 1 Stop (DUB)
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SEASeattle/Tacoma International Airport 20:00 - LHR 19:15 15h 15m 1 Stop (DUB) Dublin
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SEASeattle/Tacoma International Airport 20:00DUBDublin Airport 17:55
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DUBDublin Airport 13:10LHRLondon Heathrow Airport 19:15
- 15h 15m (4h 45m)
- 1 Stop DUB · Dublin 4h 45m
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Aer Lingus (EI 52)Airbus Industrie A330 200 British Airways (BA 827)Airbus A320 Neo -
Aer Lingus (EI 52) -
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20:00 SEA19:15 LHR15Hrs, 15m 1 Stop (DUB)
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SEASeattle/Tacoma International Airport 20:00 - LHR 19:15 15h 15m 1 Stop (DUB) Dublin
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SEASeattle/Tacoma International Airport 20:00DUBDublin Airport 17:55
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DUBDublin Airport 13:10LHRLondon Heathrow Airport 19:15
- 15h 15m (4h 45m)
- 1 Stop DUB · Dublin 4h 45m
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Aer Lingus (EI 52)Airbus Industrie A330 200 British Airways (BA 827)Airbus -
Aer Lingus (EI 52) -
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22:36 SEA20:35 LHR13Hrs, 59m 1 Stop (EWR)
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SEASeattle/Tacoma International Airport 22:36 - LHR 20:35 13h 59m 1 Stop (EWR) New York City
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SEASeattle/Tacoma International Airport 22:36EWRNewark Liberty International Airport 08:25
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EWRNewark Liberty International Airport 06:43LHRLondon Heathrow Airport 20:35
- 13h 59m (1h 42m)
- 1 Stop EWR · New York City 1h 42m
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United Airlines (UA 341)Boeing 737 Max 8 Passenger United Airlines (UA 934)Boeing 767 -
United Airlines (UA 341) -
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23:14 SEA22:10 LHR14Hrs, 56m 1 Stop (JFK)
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SEASeattle/Tacoma International Airport 23:14 - LHR 22:10 14h 56m 1 Stop (JFK) New York City
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SEASeattle/Tacoma International Airport 23:14JFKNew York John F. Kennedy International Airport 10:15
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JFKNew York John F. Kennedy International Airport 07:30LHRLondon Heathrow Airport 22:10
- 14h 56m (2h 45m)
- 1 Stop JFK · New York City 2h 45m
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Alaska Airlines (AS 72)Boeing 737 800 American Airlines (AA 142)Boeing 777 200 -
Alaska Airlines (AS 72) -
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23:14 SEA22:10 LHR14Hrs, 56m 1 Stop (JFK)
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SEASeattle/Tacoma International Airport 23:14 - LHR 22:10 14h 56m 1 Stop (JFK) New York City
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SEASeattle/Tacoma International Airport 23:14JFKNew York John F. Kennedy International Airport 10:15
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JFKNew York John F. Kennedy International Airport 07:30LHRLondon Heathrow Airport 22:10
- 14h 56m (2h 45m)
- 1 Stop JFK · New York City 2h 45m
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Alaska Airlines (AS 72)Boeing 737 Max 9 Passenger American Airlines (AA 142)Boeing 777 200 -
Alaska Airlines (AS 72) -
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06:05 SEA06:30 LHR16Hrs, 25m 1 Stop (YYZ)
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SEASeattle/Tacoma International Airport 06:05 - LHR 06:30 16h 25m 1 Stop (YYZ) Toronto
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SEASeattle/Tacoma International Airport 06:05YYZToronto Lester B Pearson Intl Airport 18:05
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YYZToronto Lester B Pearson Intl Airport 13:50LHRLondon Heathrow Airport 06:30
- 16h 25m (4h 15m)
- 1 Stop YYZ · Toronto 4h 15m
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Air Canada (AC 540)Airbus Air Canada (AC 854)Airbus Industrie 330 300 -
Air Canada (AC 540) -
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06:48 SEA06:30 LHR15Hrs, 42m 1 Stop (JFK)
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SEASeattle/Tacoma International Airport 06:48 - LHR 06:30 15h 42m 1 Stop (JFK) New York City
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SEASeattle/Tacoma International Airport 06:48JFKNew York John F. Kennedy International Airport 18:30
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JFKNew York John F. Kennedy International Airport 15:00LHRLondon Heathrow Airport 06:30
- 15h 42m (3h 30m)
- 1 Stop JFK · New York City 3h 30m
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Alaska Airlines (AS 74)Boeing 737 Max 9 Passenger British Airways (BA 112)Boeing 777 300 Er -
Alaska Airlines (AS 74) -
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06:48 SEA06:30 LHR15Hrs, 42m 1 Stop (JFK)
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SEASeattle/Tacoma International Airport 06:48 - LHR 06:30 15h 42m 1 Stop (JFK) New York City
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SEASeattle/Tacoma International Airport 06:48JFKNew York John F. Kennedy International Airport 18:30
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JFKNew York John F. Kennedy International Airport 15:00LHRLondon Heathrow Airport 06:30
- 15h 42m (3h 30m)
- 1 Stop JFK · New York City 3h 30m
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Alaska Airlines (AS 74)Boeing 737 British Airways (BA 112)Boeing 777 300 Er -
Alaska Airlines (AS 74) -
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06:48 SEA06:30 LHR15Hrs, 42m 1 Stop (JFK)
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SEASeattle/Tacoma International Airport 06:48 - LHR 06:30 15h 42m 1 Stop (JFK) New York City
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SEASeattle/Tacoma International Airport 06:48JFKNew York John F. Kennedy International Airport 18:30
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JFKNew York John F. Kennedy International Airport 15:00LHRLondon Heathrow Airport 06:30
- 15h 42m (3h 30m)
- 1 Stop JFK · New York City 3h 30m
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Alaska Airlines (AS 74)Boeing 737 British Airways (BA 112)Boeing 777 -
Alaska Airlines (AS 74) -
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06:48 SEA06:30 LHR15Hrs, 42m 1 Stop (JFK)
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SEASeattle/Tacoma International Airport 06:48 - LHR 06:30 15h 42m 1 Stop (JFK) New York City
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SEASeattle/Tacoma International Airport 06:48JFKNew York John F. Kennedy International Airport 18:30
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JFKNew York John F. Kennedy International Airport 15:00LHRLondon Heathrow Airport 06:30
- 15h 42m (3h 30m)
- 1 Stop JFK · New York City 3h 30m
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Alaska Airlines (AS 74)Boeing 737 Max 9 Passenger British Airways (BA 112)Boeing 777 -
Alaska Airlines (AS 74) -
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06:48 SEA06:45 LHR15Hrs, 57m 1 Stop (JFK)
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SEASeattle/Tacoma International Airport 06:48 - LHR 06:45 15h 57m 1 Stop (JFK) New York City
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SEASeattle/Tacoma International Airport 06:48JFKNew York John F. Kennedy International Airport 18:45
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JFKNew York John F. Kennedy International Airport 15:00LHRLondon Heathrow Airport 06:45
- 15h 57m (3h 45m)
- 1 Stop JFK · New York City 3h 45m
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Alaska Airlines (AS 74)Boeing 737 British Airways (BA 174)Boeing Dreamliner Series 10 -
Alaska Airlines (AS 74) -
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06:48 SEA06:45 LHR15Hrs, 57m 1 Stop (JFK)
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SEASeattle/Tacoma International Airport 06:48 - LHR 06:45 15h 57m 1 Stop (JFK) New York City
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SEASeattle/Tacoma International Airport 06:48JFKNew York John F. Kennedy International Airport 18:45
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JFKNew York John F. Kennedy International Airport 15:00LHRLondon Heathrow Airport 06:45
- 15h 57m (3h 45m)
- 1 Stop JFK · New York City 3h 45m
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Alaska Airlines (AS 74)Boeing 737 Max 9 Passenger British Airways (BA 174)Boeing Dreamliner Series 10 -
Alaska Airlines (AS 74) -
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07:05 SEA07:30 LHR16Hrs, 25m 1 Stop (IAH)
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SEASeattle/Tacoma International Airport 07:05 - LHR 07:30 16h 25m 1 Stop (IAH) Houston
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SEASeattle/Tacoma International Airport 07:05IAHHouston George Bush Intercontinental Airport 16:25
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IAHHouston George Bush Intercontinental Airport 13:24LHRLondon Heathrow Airport 07:30
- 16h 25m (3h 01m)
- 1 Stop IAH · Houston 3h 01m
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United Airlines (UA 1788)Boeing 737 900 United Airlines (UA 880)Boeing 777 -
United Airlines (UA 1788) -
- M
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- S
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07:14 SEA05:55 LHR14Hrs, 41m 1 Stop (EWR)
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SEASeattle/Tacoma International Airport 07:14 - LHR 05:55 14h 41m 1 Stop (EWR) New York City
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SEASeattle/Tacoma International Airport 07:14EWRNewark Liberty International Airport 17:30
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EWRNewark Liberty International Airport 15:34LHRLondon Heathrow Airport 05:55
- 14h 41m (1h 56m)
- 1 Stop EWR · New York City 1h 56m
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United Airlines (UA 1329)Boeing 737 Max 9 Passenger United Airlines (UA 146)Boeing 767 -
United Airlines (UA 1329) -
- -
- -
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- S
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07:14 SEA05:55 LHR14Hrs, 41m 1 Stop (EWR)
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SEASeattle/Tacoma International Airport 07:14 - LHR 05:55 14h 41m 1 Stop (EWR) New York City
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SEASeattle/Tacoma International Airport 07:14EWRNewark Liberty International Airport 17:30
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EWRNewark Liberty International Airport 15:34LHRLondon Heathrow Airport 05:55
- 14h 41m (1h 56m)
- 1 Stop EWR · New York City 1h 56m
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United Airlines (UA 1329)Boeing 737 Max 8 Passenger United Airlines (UA 146)Boeing 767 -
United Airlines (UA 1329) -
- -
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- -
- S
- -
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07:14 SEA06:20 LHR15Hrs, 06m 1 Stop (EWR)
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SEASeattle/Tacoma International Airport 07:14 - LHR 06:20 15h 06m 1 Stop (EWR) New York City
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SEASeattle/Tacoma International Airport 07:14EWRNewark Liberty International Airport 18:00
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EWRNewark Liberty International Airport 15:34LHRLondon Heathrow Airport 06:20
- 15h 06m (2h 26m)
- 1 Stop EWR · New York City 2h 26m
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United Airlines (UA 1329)Boeing 737 Max 9 Passenger United Airlines (UA 110)Boeing 767 -
United Airlines (UA 1329) -
- -
- -
- -
- -
- -
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07:14 SEA06:20 LHR15Hrs, 06m 1 Stop (EWR)
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SEASeattle/Tacoma International Airport 07:14 - LHR 06:20 15h 06m 1 Stop (EWR) New York City
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SEASeattle/Tacoma International Airport 07:14EWRNewark Liberty International Airport 18:00
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EWRNewark Liberty International Airport 15:34LHRLondon Heathrow Airport 06:20
- 15h 06m (2h 26m)
- 1 Stop EWR · New York City 2h 26m
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United Airlines (UA 1329)Boeing 737 Max 8 Passenger United Airlines (UA 110)Boeing 767 -
United Airlines (UA 1329) -
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07:20 SEA06:20 LHR15Hrs, 00m 1 Stop (DFW)
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SEASeattle/Tacoma International Airport 07:20 - LHR 06:20 15h 1 Stop (DFW) Dallas
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SEASeattle/Tacoma International Airport 07:20DFWDallas/Fort Worth Intl Airport 15:20
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DFWDallas/Fort Worth Intl Airport 13:19LHRLondon Heathrow Airport 06:20
- 15h (2h 01m)
- 1 Stop DFW · Dallas 2h 01m
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American Airlines (AA 1667)Airbus American Airlines (AA 20)Boeing 777 300 Er -
American Airlines (AA 1667) -
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07:20 SEA07:20 LHR16Hrs, 00m 1 Stop (DFW)
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SEASeattle/Tacoma International Airport 07:20 - LHR 07:20 16h 1 Stop (DFW) Dallas
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SEASeattle/Tacoma International Airport 07:20DFWDallas/Fort Worth Intl Airport 16:20
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DFWDallas/Fort Worth Intl Airport 13:19LHRLondon Heathrow Airport 07:20
- 16h (3h 01m)
- 1 Stop DFW · Dallas 3h 01m
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American Airlines (AA 1667)Airbus American Airlines (AA 50)Boeing 777 300 Er -
American Airlines (AA 1667) -
- M
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- F
- S
- S
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07:25 SEA05:55 LHR14Hrs, 30m 1 Stop (EWR)
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SEASeattle/Tacoma International Airport 07:25 - LHR 05:55 14h 30m 1 Stop (EWR) New York City
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SEASeattle/Tacoma International Airport 07:25EWRNewark Liberty International Airport 17:30
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EWRNewark Liberty International Airport 15:45LHRLondon Heathrow Airport 05:55
- 14h 30m (1h 45m)
- 1 Stop EWR · New York City 1h 45m
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United Airlines (UA 1329)Boeing 737 Max 8 Passenger United Airlines (UA 146)Boeing 767 -
United Airlines (UA 1329) -
- M
- T
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- T
- F
- -
- -
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07:25 SEA06:20 LHR14Hrs, 55m 1 Stop (EWR)
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SEASeattle/Tacoma International Airport 07:25 - LHR 06:20 14h 55m 1 Stop (EWR) New York City
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SEASeattle/Tacoma International Airport 07:25EWRNewark Liberty International Airport 18:00
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EWRNewark Liberty International Airport 15:45LHRLondon Heathrow Airport 06:20
- 14h 55m (2h 15m)
- 1 Stop EWR · New York City 2h 15m
-
United Airlines (UA 1329)Boeing 737 Max 8 Passenger United Airlines (UA 110)Boeing 767 -
United Airlines (UA 1329) -
- M
- T
- W
- T
- F
- -
- -
-
07:25 SEA07:00 LHR15Hrs, 35m 1 Stop (CLT)
-
SEASeattle/Tacoma International Airport 07:25 - LHR 07:00 15h 35m 1 Stop (CLT) Charlotte
-
SEASeattle/Tacoma International Airport 07:25CLTCharlotte Airport 18:10
-
CLTCharlotte Airport 15:31LHRLondon Heathrow Airport 07:00
- 15h 35m (2h 39m)
- 1 Stop CLT · Charlotte 2h 39m
-
American Airlines (AA 381)Airbus American Airlines (AA 730)Boeing 777 300 Er -
American Airlines (AA 381) -
- M
- T
- W
- T
- F
- S
- S
-
08:05 SEA06:40 LHR14Hrs, 35m 1 Stop (IAD)
-
SEASeattle/Tacoma International Airport 08:05 - LHR 06:40 14h 35m 1 Stop (IAD) Washington
-
SEASeattle/Tacoma International Airport 08:05IADWashington Dulles International Airport 18:30
-
IADWashington Dulles International Airport 16:03LHRLondon Heathrow Airport 06:40
- 14h 35m (2h 27m)
- 1 Stop IAD · Washington 2h 27m
-
United Airlines (UA 2855)Boeing 737 900 United Airlines (UA 918)Boeing 777 -
United Airlines (UA 2855) -
- M
- T
- W
- T
- F
- S
- S
-
08:09 SEA06:30 LHR14Hrs, 21m 1 Stop (JFK)
-
SEASeattle/Tacoma International Airport 08:09 - LHR 06:30 14h 21m 1 Stop (JFK) New York City
-
SEASeattle/Tacoma International Airport 08:09JFKNew York John F. Kennedy International Airport 18:30
-
JFKNew York John F. Kennedy International Airport 16:29LHRLondon Heathrow Airport 06:30
- 14h 21m (2h 01m)
- 1 Stop JFK · New York City 2h 01m
-
Alaska Airlines (AS 34)Boeing 737 British Airways (BA 112)Boeing 777 300 Er -
Alaska Airlines (AS 34) -
- -
- -
- -
- -
- F
- -
- -
-
08:09 SEA06:30 LHR14Hrs, 21m 1 Stop (JFK)
-
SEASeattle/Tacoma International Airport 08:09 - LHR 06:30 14h 21m 1 Stop (JFK) New York City
-
SEASeattle/Tacoma International Airport 08:09JFKNew York John F. Kennedy International Airport 18:30
-
JFKNew York John F. Kennedy International Airport 16:29LHRLondon Heathrow Airport 06:30
- 14h 21m (2h 01m)
- 1 Stop JFK · New York City 2h 01m
-
Alaska Airlines (AS 34)Boeing 737 800 British Airways (BA 112)Boeing 777 -
Alaska Airlines (AS 34) -
- -
- T
- -
- -
- -
- -
- -
-
08:09 SEA06:30 LHR14Hrs, 21m 1 Stop (JFK)
-
SEASeattle/Tacoma International Airport 08:09 - LHR 06:30 14h 21m 1 Stop (JFK) New York City
-
SEASeattle/Tacoma International Airport 08:09JFKNew York John F. Kennedy International Airport 18:30
-
JFKNew York John F. Kennedy International Airport 16:29LHRLondon Heathrow Airport 06:30
- 14h 21m (2h 01m)
- 1 Stop JFK · New York City 2h 01m
-
Alaska Airlines (AS 34)Boeing 737 800 British Airways (BA 112)Boeing 777 300 Er -
Alaska Airlines (AS 34) -
- M
- -
- -
- T
- -
- -
- -
-
08:09 SEA06:30 LHR14Hrs, 21m 1 Stop (JFK)
-
SEASeattle/Tacoma International Airport 08:09 - LHR 06:30 14h 21m 1 Stop (JFK) New York City
-
SEASeattle/Tacoma International Airport 08:09JFKNew York John F. Kennedy International Airport 18:30
-
JFKNew York John F. Kennedy International Airport 16:29LHRLondon Heathrow Airport 06:30
- 14h 21m (2h 01m)
- 1 Stop JFK · New York City 2h 01m
-
Alaska Airlines (AS 34)Boeing 737 British Airways (BA 112)Boeing 777 -
Alaska Airlines (AS 34) -
- -
- -
- -
- -
- -
- -
- S
-
08:09 SEA06:30 LHR14Hrs, 21m 1 Stop (JFK)
-
SEASeattle/Tacoma International Airport 08:09 - LHR 06:30 14h 21m 1 Stop (JFK) New York City
-
SEASeattle/Tacoma International Airport 08:09JFKNew York John F. Kennedy International Airport 18:30
-
JFKNew York John F. Kennedy International Airport 16:29LHRLondon Heathrow Airport 06:30
- 14h 21m (2h 01m)
- 1 Stop JFK · New York City 2h 01m
-
Alaska Airlines (AS 34)Boeing 737 Max 9 Passenger British Airways (BA 112)Boeing 777 300 Er -
Alaska Airlines (AS 34) -
- -
- -
- -
- -
- -
- S
- -
-
08:09 SEA06:30 LHR14Hrs, 21m 1 Stop (JFK)
-
SEASeattle/Tacoma International Airport 08:09 - LHR 06:30 14h 21m 1 Stop (JFK) New York City
-
SEASeattle/Tacoma International Airport 08:09JFKNew York John F. Kennedy International Airport 18:30
-
JFKNew York John F. Kennedy International Airport 16:29LHRLondon Heathrow Airport 06:30
- 14h 21m (2h 01m)
- 1 Stop JFK · New York City 2h 01m
-
Alaska Airlines (AS 34)Boeing 737 Max 9 Passenger British Airways (BA 112)Boeing 777 -
Alaska Airlines (AS 34) -
- -
- -
- W
- -
- -
- -
- -
-
08:09 SEA06:45 LHR14Hrs, 36m 1 Stop (JFK)
-
SEASeattle/Tacoma International Airport 08:09 - LHR 06:45 14h 36m 1 Stop (JFK) New York City
-
SEASeattle/Tacoma International Airport 08:09JFKNew York John F. Kennedy International Airport 18:45
-
JFKNew York John F. Kennedy International Airport 16:29LHRLondon Heathrow Airport 06:45
- 14h 36m (2h 16m)
- 1 Stop JFK · New York City 2h 16m
-
Alaska Airlines (AS 34)Boeing 737 British Airways (BA 174)Boeing Dreamliner Series 10 -
Alaska Airlines (AS 34) -
- -
- -
- -
- -
- F
- -
- S
-
08:09 SEA06:45 LHR14Hrs, 36m 1 Stop (JFK)
-
SEASeattle/Tacoma International Airport 08:09 - LHR 06:45 14h 36m 1 Stop (JFK) New York City
-
SEASeattle/Tacoma International Airport 08:09JFKNew York John F. Kennedy International Airport 18:45
-
JFKNew York John F. Kennedy International Airport 16:29LHRLondon Heathrow Airport 06:45
- 14h 36m (2h 16m)
- 1 Stop JFK · New York City 2h 16m
-
Alaska Airlines (AS 34)Boeing 737 Max 9 Passenger British Airways (BA 174)Boeing Dreamliner Series 10 -
Alaska Airlines (AS 34) -
- -
- -
- W
- -
- -
- S
- -
-
08:09 SEA06:45 LHR14Hrs, 36m 1 Stop (JFK)
-
SEASeattle/Tacoma International Airport 08:09 - LHR 06:45 14h 36m 1 Stop (JFK) New York City
-
SEASeattle/Tacoma International Airport 08:09JFKNew York John F. Kennedy International Airport 18:45
-
JFKNew York John F. Kennedy International Airport 16:29LHRLondon Heathrow Airport 06:45
- 14h 36m (2h 16m)
- 1 Stop JFK · New York City 2h 16m
-
Alaska Airlines (AS 34)Boeing 737 800 British Airways (BA 174)Boeing Dreamliner Series 10 -
Alaska Airlines (AS 34) -
- M
- T
- -
- T
- -
- -
- -
-
08:09 SEA06:50 LHR14Hrs, 41m 1 Stop (JFK)
-
SEASeattle/Tacoma International Airport 08:09 - LHR 06:50 14h 41m 1 Stop (JFK) New York City
-
SEASeattle/Tacoma International Airport 08:09JFKNew York John F. Kennedy International Airport 19:00
-
JFKNew York John F. Kennedy International Airport 16:29LHRLondon Heathrow Airport 06:50
- 14h 41m (2h 31m)
- 1 Stop JFK · New York City 2h 31m
-
Alaska Airlines (AS 34)Boeing 737 Max 9 Passenger American Airlines (AA 100)Boeing 777 200 -
Alaska Airlines (AS 34) -
- -
- -
- W
- -
- -
- S
- -
-
08:09 SEA06:50 LHR14Hrs, 41m 1 Stop (JFK)
-
SEASeattle/Tacoma International Airport 08:09 - LHR 06:50 14h 41m 1 Stop (JFK) New York City
-
SEASeattle/Tacoma International Airport 08:09JFKNew York John F. Kennedy International Airport 19:00
-
JFKNew York John F. Kennedy International Airport 16:29LHRLondon Heathrow Airport 06:50
- 14h 41m (2h 31m)
- 1 Stop JFK · New York City 2h 31m
-
Alaska Airlines (AS 34)Boeing 737 800 American Airlines (AA 100)Boeing 777 200 -
Alaska Airlines (AS 34) -
- M
- T
- -
- T
- -
- -
- -
-
08:09 SEA06:50 LHR14Hrs, 41m 1 Stop (JFK)
-
SEASeattle/Tacoma International Airport 08:09 - LHR 06:50 14h 41m 1 Stop (JFK) New York City
-
SEASeattle/Tacoma International Airport 08:09JFKNew York John F. Kennedy International Airport 19:00
-
JFKNew York John F. Kennedy International Airport 16:29LHRLondon Heathrow Airport 06:50
- 14h 41m (2h 31m)
- 1 Stop JFK · New York City 2h 31m
-
Alaska Airlines (AS 34)Boeing 737 American Airlines (AA 100)Boeing 777 200 -
Alaska Airlines (AS 34) -
- -
- -
- -
- -
- F
- -
- S
-
08:44 SEA07:25 LHR14Hrs, 41m 1 Stop (SFO)
-
SEASeattle/Tacoma International Airport 08:44 - LHR 07:25 14h 41m 1 Stop (SFO) San Francisco
-
SEASeattle/Tacoma International Airport 08:44SFOSan Francisco International Airport 12:50
-
SFOSan Francisco International Airport 11:01LHRLondon Heathrow Airport 07:25
- 14h 41m (1h 49m)
- 1 Stop SFO · San Francisco 1h 49m
-
United Airlines (UA 1777)Airbus United Airlines (UA 901)Boeing 777 -
United Airlines (UA 1777) -
- M
- T
- W
- T
- F
- S
- S
-
09:41 SEA07:25 LHR13Hrs, 44m 1 Stop (SFO)
-
SEASeattle/Tacoma International Airport 09:41 - LHR 07:25 13h 44m 1 Stop (SFO) San Francisco
-
SEASeattle/Tacoma International Airport 09:41SFOSan Francisco International Airport 12:50
-
SFOSan Francisco International Airport 11:55LHRLondon Heathrow Airport 07:25
- 13h 44m (55m)
- 1 Stop SFO · San Francisco 55m
-
United Airlines (UA 1102)Airbus United Airlines (UA 901)Boeing 777 -
United Airlines (UA 1102) -
- M
- T
- W
- T
- F
- -
- S
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What’s the fastest flight time from Seattle to London?
The fastest flight time for direct flights from Seattle to London is 9 hours 25 minutes. Check latest flight schedules & prices on Wego.
What’s the most popular airline flying from Seattle to London?
The most popular airline flying from Seattle to London is British Airways. Find the latest flight deals on Wego.
How far is London from Seattle?
The flight distance between Seattle and London is 7700km. Check all available flights on Wego.
When is the earliest and latest flight of the day?
The earliest flight of the day departs at 06:05. The last flight of the day departs at 16:45. See the full list of flight times on Wego.
How many airlines offer direct flights from Seattle to London?
There are 2 airlines that offer direct flights from Seattle to London. Find out the list of airlines on Wego.
All Airports in London
Gatwick Airport LWG