Find Deals on Flights from Seattle/Tacoma Intl to Sri Lanka

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Seattle/Tacoma Intl to Sri Lanka

(Round-trip)
Depart: Sun Mar 5 2017 Return: Mon Mar 20 2017 Trip spans 15 days
China Eastern
China Eastern
SEA
10:59a
CMB
2:30a
63h 31m
2 stops
CMB
4:20p
SEA
4:49p
48h 29m
2 stops
Depart: Wed Mar 8 2017 Return: Tue Mar 21 2017 Trip spans 13 days
$1019
Select
Thai Airways
Thai Airways
SEA
8:00a
CMB
5:40a
45h 40m
2 stops
CMB
9:30p
SEA
7:50p
22h 20m
2 stops
Depart: Tue Apr 4 2017 Return: Tue Apr 11 2017 Trip spans 8 days
$1060
Select
Delta
Delta
SEA
8:03a
CMB
12:00p
27h 57m
1 stop
CMB
3:00p
SEA
9:18p
30h 18m
1 stop
Depart: Thu Dec 22 2016 Return: Sat Jan 21 2017 Trip spans 31 days
$1353
Select
Emirates
Emirates
SEA
12:10p
CMB
7:00p
30h 50m
1 stop
CMB
3:15p
SEA
8:35p
53h 20m
2 stops
Depart: Mon Mar 6 2017 Return: Mon Mar 20 2017 Trip spans 14 days
China Eastern
China Eastern
SEA
10:59a
CMB
2:30a
39h 31m
2 stops
CMB
4:20p
SEA
4:49p
48h 29m
2 stops
Depart: Fri Mar 10 2017 Return: Mon Mar 20 2017 Trip spans 10 days
China Eastern
China Eastern
SEA
10:59a
CMB
3:30a
39h 31m
2 stops
CMB
4:20p
SEA
4:49p
48h 29m
2 stops
Depart: Sat Jan 28 2017 Return: Thu Feb 9 2017 Trip spans 13 days
$1025
Select
Thai Airways
Thai Airways
SEA
7:20a
CMB
5:40a
46h 20m
2 stops
CMB
8:30p
SEA
6:50p
22h 20m
2 stops
Depart: Fri Feb 17 2017 Return: Sat Feb 25 2017 Trip spans 9 days
$1029
Select
Thai Airways
Thai Airways
SEA
8:00a
CMB
5:40a
45h 40m
3 stops
CMB
8:30p
SEA
6:50p
46h 20m
2 stops
Depart: Thu Mar 9 2017 Return: Mon Mar 20 2017 Trip spans 11 days
China Eastern
China Eastern
SEA
10:59a
CMB
3:30a
63h 31m
2 stops
CMB
4:20p
SEA
4:49p
48h 29m
2 stops
Depart: Sat Feb 18 2017 Return: Sat Feb 25 2017 Trip spans 8 days
$1029
Select
Thai Airways
Thai Airways
SEA
8:00a
CMB
5:40a
45h 40m
3 stops
CMB
8:30p
SEA
6:50p
46h 20m
2 stops
Depart: Sun Dec 25 2016 Return: Thu Jan 12 2017 Trip spans 19 days
$1253
Select
Delta
Delta
SEA
6:51a
CMB
9:40a
26h 49m
1 stop
CMB
2:45p
SEA
6:16p
51h 31m
2 stops
Depart: Sat Mar 11 2017 Return: Mon Mar 20 2017 Trip spans 9 days
China Eastern
China Eastern
SEA
10:59a
CMB
1:30a
37h 31m
2 stops
CMB
4:20p
SEA
4:49p
48h 29m
2 stops
Depart: Mon Feb 13 2017 Return: Thu Feb 16 2017 Trip spans 4 days
$1033
Select
Thai Airways
Thai Airways
SEA
7:20a
CMB
5:40a
46h 20m
2 stops
CMB
8:30p
SEA
6:50p
22h 20m
2 stops
Depart: Wed Dec 28 2016 Return: Wed Jan 11 2017 Trip spans 15 days
$1380
Select
Emirates
Emirates
SEA
4:00a
CMB
1:50a
21h 50m
1 stop
CMB
9:50p
SEA
8:35p
22h 45m
1 stop
Depart: Tue Mar 7 2017 Return: Mon Mar 20 2017 Trip spans 13 days
China Eastern
China Eastern
SEA
10:59a
CMB
12:30a
61h 31m
2 stops
CMB
4:20p
SEA
4:49p
48h 29m
2 stops
Depart: Wed Feb 15 2017 Return: Wed Mar 8 2017 Trip spans 22 days
$1034
Select
Thai Airways
Thai Airways
SEA
7:20a
CMB
5:40a
46h 20m
2 stops
CMB
8:30p
SEA
6:50p
22h 20m
2 stops
Depart: Tue Dec 27 2016 Return: Wed Jan 11 2017 Trip spans 16 days
$1415
Select
Emirates
Emirates
SEA
12:10p
CMB
1:55p
25h 45m
1 stop
CMB
3:15p
SEA
8:35p
29h 20m
2 stops
Depart: Sat Mar 4 2017 Return: Fri Mar 24 2017 Trip spans 20 days
$1016
Select
China Eastern
China Eastern
SEA
10:59a
CMB
12:30a
37h 31m
2 stops
CMB
4:20p
SEA
4:13p
47h 53m
2 stops
Depart: Thu Feb 23 2017 Return: Mon Feb 27 2017 Trip spans 5 days
$1034
Select
Thai Airways
Thai Airways
SEA
7:20a
CMB
5:40a
46h 20m
2 stops
CMB
8:30p
SEA
6:50p
46h 20m
2 stops
Depart: Fri Dec 23 2016 Return: Wed Jan 11 2017 Trip spans 20 days
$1492
Select
Emirates
Emirates
SEA
4:00a
CMB
1:50a
21h 50m
1 stop
CMB
3:15p
SEA
8:35p
29h 20m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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 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.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Seattle
$925
Destination

Colombo
$925