Find Deals on Flights from Bangkok Suvarnabhumi Airport to Seattle

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 Bangkok Suvarnabhumi Airport to Seattle

(Round-trip)
Depart: Mon Mar 6 2017 Return: Wed Apr 5 2017 Trip spans 30 days
XiamenAir
XiamenAir
BKK
12:35p
SEA
7:25p
54h 50m
2 stops
SEA
9:25a
BKK
10:35p
37h 10m
2 stops
Depart: Sat Dec 10 2016 Return: Sun Jan 1 2017 Trip spans 23 days
Hainan Airlines
Hainan Airlines
BKK
8:35p
SEA
8:30p
23h 55m
1 stop
SEA
7:50a
BKK
4:25a
20h 35m
1 stop
Depart: Thu Mar 2 2017 Return: Mon Mar 6 2017 Trip spans 5 days
Asiana Airlines
Asiana Airlines
BKK
9:10p
SEA
9:10p
24h 00m
1 stop
SEA
8:00a
BKK
4:10a
20h 10m
1 stop
Depart: Wed Jan 25 2017 Return: Thu Feb 9 2017 Trip spans 16 days
ANA
ANA
BKK
7:30p
SEA
8:20p
24h 50m
1 stop
SEA
2:30a
BKK
3:35a
25h 05m
2 stops
Depart: Tue Jan 24 2017 Return: Tue Feb 7 2017 Trip spans 15 days
United
United
BKK
2:10a
SEA
6:48a
28h 38m
2 stops
SEA
7:20a
BKK
3:35a
20h 15m
1 stop
Depart: Fri Feb 10 2017 Return: Mon Feb 20 2017 Trip spans 11 days
Thai Airways
Thai Airways
BKK
6:30p
SEA
9:10p
26h 40m
1 stop
SEA
8:00a
BKK
3:05a
43h 05m
2 stops
Depart: Fri Jun 30 2017 Return: Sat Jul 15 2017 Trip spans 16 days
Major Airline
Major Airline
BKK
9:50a
SEA
1:54p
28h 04m
2 stops
SEA
9:07a
BKK
12:50p
27h 43m
2 stops
Depart: Tue Jan 17 2017 Return: Tue Jan 31 2017 Trip spans 15 days
Korean Air
Korean Air
BKK
5:45p
SEA
9:05p
27h 20m
1 stop
SEA
7:55a
BKK
4:20a
20h 25m
1 stop
Depart: Mon Dec 5 2016 Return: Thu Dec 8 2016 Trip spans 4 days
American Airlines
American Airlines
BKK
3:15a
SEA
3:07a
23h 52m
2 stops
SEA
1:10a
BKK
3:10a
26h 00m
2 stops
Depart: Tue Dec 20 2016 Return: Tue Jan 3 2017 Trip spans 15 days
Emirates
Emirates
BKK
11:00a
SEA
4:35p
29h 35m
1 stop
SEA
4:00a
BKK
9:20a
29h 20m
1 stop
Depart: Sat Mar 25 2017 Return: Fri Apr 21 2017 Trip spans 28 days
XiamenAir
XiamenAir
BKK
8:25a
SEA
8:25p
60h 00m
2 stops
SEA
9:25a
BKK
10:35p
37h 10m
2 stops
Depart: Sun Feb 12 2017 Return: Mon Feb 20 2017 Trip spans 9 days
XiamenAir
XiamenAir
BKK
2:55p
SEA
7:25p
28h 30m
2 stops
SEA
7:25a
BKK
9:30p
38h 05m
2 stops
Depart: Fri Dec 9 2016 Return: Sun Jan 1 2017 Trip spans 24 days
Hainan Airlines
Hainan Airlines
BKK
8:30p
SEA
8:30p
24h 00m
1 stop
SEA
7:50a
BKK
4:25a
20h 35m
1 stop
Depart: Mon Jan 2 2017 Return: Thu Jan 19 2017 Trip spans 18 days
$1560
Select
Delta
Delta
BKK
8:55p
SEA
4:15a
31h 20m
2 stops
SEA
12:00p
BKK
4:55a
40h 55m
2 stops
Depart: Sun Jan 22 2017 Return: Fri Jan 27 2017 Trip spans 6 days
Asiana Airlines
Asiana Airlines
BKK
9:10p
SEA
9:25p
24h 15m
1 stop
SEA
8:00a
BKK
4:10a
20h 10m
1 stop
Depart: Mon Jan 23 2017 Return: Tue Feb 7 2017 Trip spans 16 days
ANA
ANA
BKK
7:30p
SEA
8:20p
24h 50m
1 stop
SEA
2:30a
BKK
3:35a
25h 05m
2 stops
Depart: Tue Dec 13 2016 Return: Fri Dec 23 2016 Trip spans 11 days
XiamenAir
XiamenAir
BKK
2:00p
SEA
7:25p
29h 25m
2 stops
SEA
7:25a
BKK
7:15p
35h 50m
2 stops
Depart: Sat Jan 28 2017 Return: Sat Feb 11 2017 Trip spans 15 days
Asiana Airlines
Asiana Airlines
BKK
6:40p
SEA
9:10p
26h 30m
1 stop
SEA
8:00a
BKK
4:10a
20h 10m
1 stop
Depart: Wed Jan 18 2017 Return: Thu Feb 2 2017 Trip spans 16 days
ANA
ANA
BKK
7:30p
SEA
8:20p
24h 50m
1 stop
SEA
8:58a
BKK
3:35a
42h 37m
2 stops
Depart: Thu Jun 29 2017 Return: Tue Jul 4 2017 Trip spans 6 days
Thai Airways
Thai Airways
BKK
3:35a
SEA
9:25p
17h 50m
1 stop
SEA
10:40a
BKK
7:10a
20h 30m
1 stop
* 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.

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

Bangkok
$601
Destination

Seattle
$601