Find Cheap Flights from Singapore Changi to Washington (SIN - WAS)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Singapore Changi to Washington

(Round-trip)
Depart: Wed Nov 8 2017 Return: Fri Nov 17 2017 Trip spans 10 days
Multiple Airlines
Multiple Airlines
SIN
12:00a
DCA
2:33a
50h 33m
3 stops
DCA
12:00a
SIN
3:12a
51h 12m
3 stops
Depart: Wed Oct 18 2017 Return: Fri Oct 27 2017 Trip spans 10 days
China Southern
China Southern
SIN
12:00a
IAD
6:15a
30h 15m
2 stops
IAD
12:00a
SIN
3:19a
27h 19m
2 stops
Depart: Wed Oct 4 2017 Return: Wed Oct 25 2017 Trip spans 22 days
Delta
Delta
SIN
12:00a
IAD
3:39a
27h 39m
2 stops
IAD
12:00a
SIN
2:50a
26h 50m
2 stops
Depart: Mon Dec 18 2017 Return: Tue Jan 2 2018 Trip spans 16 days
Turkish Airlines
Turkish Airlines
SIN
12:00a
IAD
8:05a
32h 05m
1 stop
IAD
12:00a
SIN
5:50a
29h 50m
1 stop
Depart: Tue Mar 20 2018 Return: Tue Apr 10 2018 Trip spans 22 days
Multiple Airlines
Multiple Airlines
SIN
12:00a
IAD
5:40a
29h 40m
2 stops
IAD
12:00a
SIN
8:25a
32h 25m
2 stops
Depart: Thu Oct 5 2017 Return: Mon Oct 16 2017 Trip spans 12 days
Delta
Delta
SIN
12:00a
DCA
5:44a
29h 44m
2 stops
DCA
12:00a
SIN
2:29a
26h 29m
2 stops
Depart: Wed Dec 13 2017 Return: Fri Dec 29 2017 Trip spans 17 days
Multiple Airlines
Multiple Airlines
SIN
12:00a
DCA
2:34a
50h 34m
3 stops
DCA
12:00a
SIN
9:45p
45h 45m
3 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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

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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 can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals 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.

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Airports
Origin

Singapore
$660
Destination

Washington
only $702
only $660