Find Cheap Flights from Sri Lanka to Washington

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 Sri Lanka to Washington

(Round-trip)
Depart: Mon May 8 2017 Return: Wed May 31 2017 Trip spans 24 days
Cathay Pacific
Cathay Pacific
CMB
8:25p
DCA
12:23a
27h 58m
2 stops
DCA
1:47p
CMB
9:40a
43h 53m
3 stops
Depart: Sat May 6 2017 Return: Sat Jun 10 2017 Trip spans 36 days
$1070
Select
British Airways
British Airways
CMB
5:20p
IAD
6:15p
24h 55m
2 stops
IAD
2:00p
CMB
8:05p
30h 05m
2 stops
Depart: Sun May 7 2017 Return: Fri Jun 9 2017 Trip spans 34 days
$1080
Select
Major Airline
Major Airline
CMB
10:50a
IAD
6:30p
31h 40m
1 stop
IAD
2:20p
CMB
7:15p
28h 55m
1 stop
Depart: Tue May 9 2017 Return: Tue May 30 2017 Trip spans 22 days
Cathay Pacific
Cathay Pacific
CMB
8:25p
DCA
12:23a
27h 58m
2 stops
DCA
3:30p
CMB
9:40a
42h 10m
2 stops
Depart: Thu May 4 2017 Return: Tue Jun 13 2017 Trip spans 41 days
Cathay Pacific
Cathay Pacific
CMB
8:25p
IAD
11:31p
51h 06m
2 stops
IAD
3:00p
CMB
9:40a
42h 40m
2 stops
Depart: Fri Jun 9 2017 Return: Thu Jul 20 2017 Trip spans 42 days
$1109
Select
British Airways
British Airways
CMB
5:20p
IAD
6:15p
24h 55m
2 stops
IAD
2:00p
CMB
1:50a
35h 50m
2 stops
Depart: Wed May 3 2017 Return: Tue Jun 13 2017 Trip spans 42 days
$1029
Select
Cathay Pacific
Cathay Pacific
CMB
8:25p
IAD
11:31p
51h 06m
2 stops
IAD
3:00p
CMB
9:40a
42h 40m
2 stops
Depart: Fri May 5 2017 Return: Wed Jun 7 2017 Trip spans 34 days
$1220
Select
British Airways
British Airways
CMB
5:20p
IAD
6:15p
48h 55m
2 stops
IAD
2:00p
CMB
8:05p
30h 05m
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:

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

Colombo
$935
Destination

Washington
only $969
only $935