Find cheap flights to Washington

Find cheap flights to Washington

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Istanbul (IST)
Washington All airports
Fri 11-9
Fri 18-9
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Good to know

Low season

November Best time to beat the crowds (1% less expensive on average)

High season

January Most popular time to fly (1% more expensive on average)

Average price of a return ticket

S$ 1,159 (avg. price over the last 2 weeks)

Good deal for a return ticket

S$ 794 or less

Top tips for finding cheap flights to Washington

  • Looking for cheap airfare to Washington? 25% of our users found return tickets to Washington for the following prices or less: From Singapore Changi S$ 1,086
  • Book at least 5 weeks before departure in order to get a below-average price.
  • High season is considered to be January, February and December. The cheapest month to fly to Washington is November.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Washington flight deals.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs - booking Washington flights

What is the cheapest flight to Washington?

Which Washington airport is closest to central Washington?

How does KAYAK find such low prices on flights to Washington?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Washington?

What is the Hacker Fare option on flights to Washington?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Washington?

Top 5 airlines flying to Washington

Scores according to KAYAK customer reviews

8.7
Japan Airlines
Overall score based on 4,475 reviews
8.9
Boarding
8.6
Comfort
9.0
Crew
8.5
Entertainment
8.4
Food
Airline reviews
Read more about Japan Airlines

Book Cheap Washington Plane Tickets

Recent return flight deals

25-11
Wed
1 stop
Turkish Airlines
26h 50m
SIN - IAD
29-1
Fri
1 stop
Turkish Airlines
29h 10m
IAD - SIN
24-11
Tue
2 stops
Japan Airlines
22h 30m
SIN - DCA
29-1
Fri
2 stops
Japan Airlines
28h 35m
DCA - SIN
25-11
Wed
2 stops
Multiple Airlines
24h 49m
SIN - BWI
29-1
Fri
2 stops
Multiple Airlines
25h 20m
BWI - SIN
25-11
Wed
1 stop
Etihad Airways
34h 25m
SIN - IAD
29-1
Fri
1 stop
Etihad Airways
23h 20m
IAD - SIN
7-10
Wed
2 stops
Air Japan
39h 31m
SIN - IAD
14-10
Wed
1 stop
Air Japan
30h 25m
IAD - SIN
3-10
Sat
1 stop
Qatar Airways
25h 20m
SIN - IAD
7-10
Wed
1 stop
Qatar Airways
24h 40m
IAD - SIN
25-11
Wed
2 stops
British Airways
31h 15m
SIN - BWI
29-1
Fri
1 stop
British Airways
30h 10m
BWI - SIN
24-11
Tue
1 stop
Emirates
44h 40m
SIN - IAD
29-1
Fri
1 stop
Emirates
22h 00m
IAD - SIN
24-11
Tue
1 stop
SWISS
28h 15m
SIN - IAD
29-1
Fri
1 stop
SWISS
35h 05m
IAD - SIN
24-11
Tue
2 stops
Cathay Pacific
29h 19m
SIN - DCA
27-1
Wed
2 stops
Cathay Pacific
27h 20m
DCA - SIN
22-11
Sun
2 stops
Finnair
36h 42m
SIN - DCA
29-1
Fri
2 stops
Finnair
32h 40m
DCA - SIN
9-3
Tue
2 stops
Delta
25h 17m
SIN - DCA
14-3
Sun
2 stops
Delta
26h 35m
DCA - SIN
24-11
Tue
2 stops
Korean Air
26h 45m
SIN - BWI
29-1
Fri
2 stops
Korean Air
25h 22m
BWI - SIN
21-11
Sat
2 stops
KLM
28h 18m
SIN - DCA
27-1
Wed
2 stops
KLM
32h 15m
DCA - SIN
23-11
Mon
1 stop
Turkish Airlines
32h 20m
SIN - IAD
27-11
Fri
1 stop
Turkish Airlines
29h 10m
IAD - SIN
7-10
Wed
1 stop
Multiple Airlines
24h 25m
SIN - IAD
14-10
Wed
2 stops
Multiple Airlines
27h 20m
IAD - SIN
24-11
Tue
2 stops
Japan Airlines
25h 23m
SIN - BWI
29-1
Fri
2 stops
Japan Airlines
33h 46m
BWI - SIN
23-11
Mon
1 stop
Turkish Airlines
32h 20m
SIN - IAD
29-1
Fri
1 stop
Turkish Airlines
29h 10m
IAD - SIN
6-10
Tue
1 stop
Etihad Airways
26h 55m
SIN - IAD
14-10
Wed
1 stop
Etihad Airways
30h 05m
IAD - SIN
25-9
Fri
1 stop
Qatar Airways
25h 20m
SIN - IAD
3-10
Sat
1 stop
Qatar Airways
24h 40m
IAD - SIN
Show more results

Recent one-way flight deals

22-9
Tue
1 stop
Turkish Airlines
31h 20m
SIN - IAD
2-10
Fri
3 stops
Multiple Airlines
59h 20m
SIN - IAD
21-9
Mon
1 stop
Qatar Airways
25h 20m
SIN - IAD
22-9
Tue
1 stop
Etihad Airways
26h 55m
SIN - IAD
22-9
Tue
2 stops
Japan Airlines
25h 36m
SIN - DCA
22-9
Tue
2 stops
British Airways
26h 10m
SIN - IAD
22-9
Tue
1 stop
Korean Air
22h 15m
SIN - IAD
23-9
Wed
2 stops
Major Airline
26h 10m
SIN - IAD
23-9
Wed
1 stop
SWISS
28h 25m
SIN - IAD
23-9
Wed
1 stop
Singapore Airlines
39h 59m
SIN - DCA
22-9
Tue
1 stop
Delta
22h 15m
SIN - IAD
2-10
Fri
1 stop
Lufthansa
28h 05m
SIN - IAD
23-9
Wed
2 stops
Air India
45h 50m
SIN - IAD
2-10
Fri
2 stops
Asiana Airlines
58h 26m
SIN - IAD
21-9
Mon
3 stops
Multiple Airlines
55h 34m
SIN - DCA
22-9
Tue
1 stop
Qatar Airways
25h 20m
SIN - IAD
2-10
Fri
2 stops
Multiple Airlines
34h 18m
SIN - IAD
1-10
Thu
1 stop
Etihad Airways
26h 55m
SIN - IAD
1-10
Thu
1 stop
Qatar Airways
25h 20m
SIN - IAD
23-9
Wed
2 stops
Japan Airlines
42h 12m
SIN - DCA
Show more results
*
Prices are per person, are for e–tickets and include all taxes & fees in SGD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller
At KAYAK we don’t set prices, so it’s not possible for us to guarantee what other companies are selling.

We aggregate tons of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we don't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car hires can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find on occasion that certain prices are no longer available.

More questions or if you have a bad price to report to us
Please send us an and someone from our team will get back to you promptly.

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