Find Cheap Flights from Singapore Changi to Washington Dulles Intl (SIN - IAD)

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 Dulles Intl

(Round-trip)
Depart: Sun Nov 5 2017 Return: Thu Nov 9 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
SIN
12:00a
IAD
11:31p
48h 31m
2 stops
IAD
12:00a
SIN
7:47a
31h 47m
2 stops
Depart: Sat Oct 7 2017 Return: Fri Oct 20 2017 Trip spans 14 days
Turkish Airlines
Turkish Airlines
SIN
12:00a
IAD
7:50a
31h 50m
1 stop
IAD
12:00a
SIN
6:55a
30h 55m
1 stop
Depart: Thu Sep 21 2017 Return: Thu Sep 28 2017 Trip spans 8 days
$1039
Select
Jet Airways
Jet Airways
SIN
12:00a
IAD
7:30a
31h 30m
2 stops
IAD
12:00a
SIN
11:05a
35h 05m
2 stops
Depart: Mon Feb 5 2018 Return: Tue Feb 6 2018 Trip spans 2 days
$1277
Select
SWISS
SWISS
SIN
12:00a
IAD
4:10a
28h 10m
1 stop
IAD
12:00a
SIN
11:00a
35h 00m
1 stop
Depart: Mon Mar 5 2018 Return: Fri Mar 9 2018 Trip spans 5 days
Multiple Airlines
Multiple Airlines
SIN
12:00a
IAD
5:58p
41h 58m
3 stops
IAD
12:00a
SIN
6:15p
42h 15m
2 stops
Depart: Mon Dec 11 2017 Return: Sun Jan 14 2018 Trip spans 35 days
Multiple Airlines
Multiple Airlines
SIN
12:00a
IAD
6:56a
30h 56m
2 stops
IAD
12:00a
SIN
7:44a
31h 44m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

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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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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
$657
Destination

Washington
$657