Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Icelandair

The cheapest airline(s) flying from Chicago to Dublin is Icelandair.

  • Icelandair Icelandair
  • United Airlines United Airlines
  • Air Canada Air Canada
  • Scandinavian Airlines Scandinavian Airlines
  • TAP Air Portugal TAP Air Portugal
  • Aer Lingus Aer Lingus
  • British Airways British Airways
  • American Airlines American Airlines
  • Air France Air France
  • KLM KLM
Cheapest Month February

Travel Period: January 2025 - December 2025

The cheapest month(s) to fly from Chicago to Dublin is February.

  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
  • Dec 2025
Cheapest Day of the Week Wednesday

The cheapest day(s) of the week to fly from Chicago to Dublin is Wednesday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday

Flight Schedules

Last Updated: Mon, 2 Dec, 2024

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  • Availability
    • M
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  • 19:40 ORD
    09:00 DUB
    7Hrs, 20m Direct
  • ORDChicago O'Hare International Airport 19:40 - DUB 09:00 7h 20m Direct
  • ORDChicago O'Hare International Airport 19:40
  • DUBDublin Airport 09:00
  • 7h 20m
  • Direct
  • Aer Lingus (EI 124)Airbus Industrie A330 200
  • Aer Lingus (EI 124)
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  • Airbus Industrie A330 200
  • 19:40 ORD
    09:00 DUB
    7Hrs, 20m Direct
  • ORDChicago O'Hare International Airport 19:40 - DUB 09:00 7h 20m Direct
  • ORDChicago O'Hare International Airport 19:40
  • DUBDublin Airport 09:00
  • 7h 20m
  • Direct
  • Aer Lingus (EI 124)Airbus Industrie 330 300
  • Aer Lingus (EI 124)
    • M
    • -
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  • Airbus Industrie 330 300
  • 15:55 ORD
    05:15 DUB
    7Hrs, 20m Direct
  • ORDChicago O'Hare International Airport 15:55 - DUB 05:15 7h 20m Direct
  • ORDChicago O'Hare International Airport 15:55
  • DUBDublin Airport 05:15
  • 7h 20m
  • Direct
  • Aer Lingus (EI 122)Airbus Industrie 330 300
  • Aer Lingus (EI 122)
    • -
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    • -
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    • F
    • S
    • S
  • Airbus Industrie 330 300
  • 15:55 ORD
    05:15 DUB
    7Hrs, 20m Direct
  • ORDChicago O'Hare International Airport 15:55 - DUB 05:15 7h 20m Direct
  • ORDChicago O'Hare International Airport 15:55
  • DUBDublin Airport 05:15
  • 7h 20m
  • Direct
  • Aer Lingus (EI 122)Airbus Industrie A330 200
  • Aer Lingus (EI 122)
    • M
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  • Airbus Industrie A330 200
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What’s the fastest flight time from Chicago to Dublin?

The fastest flight time for direct flights from Chicago to Dublin is 7 hours 20 minutes. Check latest flight schedules & prices on Wego.

How far is Dublin from Chicago?

The flight distance between Chicago and Dublin is 5890km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 15:55. The last flight of the day departs at 19:40. See the full list of flight times on Wego.

How many airlines offer direct flights from Chicago to Dublin?

There are 1 airlines that offer direct flights from Chicago to Dublin. Find out the list of airlines on Wego.