Flight deals from Washington to Singapore

The cheapest airline(s) flying from Washington to Singapore is Turkish Airlines.

Travel Period: June 2024 - May 2025

The cheapest month(s) to fly from Washington to Singapore is October.

The cheapest day(s) of the week to fly from Washington to Singapore is Monday.

The cheapest time of the day to fly from Washington to Singapore is in the evening.

Early Morning 12:01am - 06:00am

Morning 6:01am - 12:00pm

Afternoon 12:01pm - 6:00pm

Evening 6:01pm to 12:00am

12am

6am

12pm

6pm

20:45 - 10:50+ 2

IAD - ZRH

11:45 - 05:55+ 2

ZRH - SIN
20:45 (IAD)Washington Dulles International Airport

11:45 (ZRH)Zurich Airport
10:50 (ZRH)Zurich Airport + 2

05:55 (SIN)Singapore Changi Airport
Swiss (LX 73)Airbus Industrie 330 300

Singapore Airlines (SQ 345)Boeing 777 300 Er
21h 10m (55m)
ZRH Zurich 55m
- M
- T
- W
- T
- F
- S
- S

21:20 - 00:45+ 2

BKK - SIN

10:55 - 08:05+ 2

IAD - DXB
21:20 (BKK)Bangkok Suvarnabhumi International Airport

10:55 (IAD)Washington Dulles International Airport
00:45 (SIN)Singapore Changi Airport + 2

08:05 (DXB)Dubai International Airport
Jetstar Asia Airways (3K 514)Airbus

Emirates (EK 232)Boeing 777 300 Er
25h 50m (4h)
SIN Singapore 4h
- M
- T
- W
- T
- F
- S
- S

12:15 - 15:20+ 1

IAD - HND

17:05 - 23:05+ 1

HND - SIN
12:15 (IAD)Washington Dulles International Airport

17:05 (HND)Tokyo Haneda Airport
15:20 (HND)Tokyo Haneda Airport + 1

23:05 (SIN)Singapore Changi Airport
All Nippon Airways (NH 101)Boeing 787 9

Singapore Airlines (SQ 633)Airbus A359
22h 50m (1h 45m)
HND Tokyo 1h 45m
- M
- T
- W
- T
- F
- S
- S

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How far is Singapore from Washington?

The flight distance between Washington and Singapore is 15538km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 12:15. The last flight of the day departs at 20:45. See the full list of flight times on Wego.