Find Deals on Flights from Seattle/Tacoma Intl to Bangkok Suvarnabhumi Airport (SEA - BKK)

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 Seattle/Tacoma Intl to Bangkok Suvarnabhumi Airport

(Round-trip)
Depart: Wed Nov 23 2016 Return: Sun Nov 27 2016 Trip spans 5 days
XiamenAir
XiamenAir
SEA
7:25a
BKK
6:40p
35h 15m
2 stops
BKK
2:00p
SEA
7:25p
29h 25m
2 stops
Depart: Tue Nov 1 2016 Return: Wed Nov 9 2016 Trip spans 9 days
Major Airline
Major Airline
SEA
10:25a
BKK
6:45p
32h 20m
2 stops
BKK
1:10a
SEA
1:30a
24h 20m
2 stops
Depart: Tue Jan 24 2017 Return: Tue Feb 7 2017 Trip spans 15 days
Air China
Air China
SEA
1:15p
BKK
4:30p
27h 15m
2 stops
BKK
12:50a
SEA
6:36a
29h 46m
2 stops
Depart: Sun Oct 30 2016 Return: Sat Nov 5 2016 Trip spans 7 days
Asiana Airlines
Asiana Airlines
SEA
10:00a
BKK
6:10a
20h 10m
1 stop
BKK
10:10p
SEA
9:10p
24h 00m
1 stop
Depart: Tue Oct 4 2016 Return: Tue Nov 29 2016 Trip spans 57 days
China Airlines
China Airlines
SEA
2:25p
BKK
4:00p
25h 35m
2 stops
BKK
3:30a
SEA
8:50a
29h 20m
2 stops
Depart: Tue Nov 29 2016 Return: Tue Dec 6 2016 Trip spans 8 days
United
United
SEA
2:30a
BKK
3:35a
25h 05m
2 stops
BKK
2:10a
SEA
8:20p
18h 10m
1 stop
Depart: Sun Mar 26 2017 Return: Sat Apr 1 2017 Trip spans 7 days
China Eastern
China Eastern
SEA
12:56p
BKK
1:55a
36h 59m
2 stops
BKK
11:40a
SEA
5:52p
30h 12m
2 stops
Depart: Thu Oct 27 2016 Return: Sat Nov 5 2016 Trip spans 10 days
Hainan Airlines
Hainan Airlines
SEA
10:00a
BKK
8:30a
22h 30m
1 stop
BKK
9:35p
SEA
8:30p
23h 55m
1 stop
Depart: Sat Oct 1 2016 Return: Thu Oct 6 2016 Trip spans 6 days
China Southern
China Southern
SEA
4:00a
BKK
6:40a
26h 40m
2 stops
BKK
10:15p
SEA
2:05a
27h 50m
2 stops
Depart: Sat Dec 10 2016 Return: Wed Jan 11 2017 Trip spans 33 days
EVA Air
EVA Air
SEA
6:30a
BKK
3:50p
33h 20m
1 stop
BKK
7:00a
SEA
4:20p
33h 20m
1 stop
Depart: Mon Oct 3 2016 Return: Tue Oct 18 2016 Trip spans 16 days
XiamenAir
XiamenAir
SEA
9:25a
BKK
9:25p
36h 00m
2 stops
BKK
12:10p
SEA
8:25p
32h 15m
2 stops
Depart: Thu Nov 10 2016 Return: Fri Nov 18 2016 Trip spans 9 days
Major Airline
Major Airline
SEA
8:25a
BKK
9:05a
24h 40m
2 stops
BKK
10:30p
SEA
10:20p
23h 50m
2 stops
Depart: Sun Dec 18 2016 Return: Fri Jan 13 2017 Trip spans 27 days
$1212
Select
Korean Air
Korean Air
SEA
1:30p
BKK
2:55a
37h 25m
2 stops
BKK
4:45p
SEA
9:05p
28h 20m
1 stop
Depart: Fri Oct 28 2016 Return: Sun Nov 6 2016 Trip spans 10 days
XiamenAir
XiamenAir
SEA
9:25a
BKK
12:00a
38h 35m
2 stops
BKK
11:20a
SEA
7:25p
32h 05m
2 stops
Depart: Wed Nov 16 2016 Return: Sat Nov 26 2016 Trip spans 11 days
Major Airline
Major Airline
SEA
8:45a
BKK
9:40a
24h 55m
2 stops
BKK
1:40a
SEA
11:32p
21h 52m
2 stops
Depart: Tue Feb 21 2017 Return: Tue Feb 28 2017 Trip spans 8 days
Air China
Air China
SEA
4:00a
BKK
3:45a
23h 45m
2 stops
BKK
12:50a
SEA
6:56a
30h 06m
2 stops
Depart: Sun Nov 20 2016 Return: Thu Nov 24 2016 Trip spans 5 days
Asiana Airlines
Asiana Airlines
SEA
8:00a
BKK
4:10a
20h 10m
1 stop
BKK
9:10p
SEA
9:10p
24h 00m
1 stop
Depart: Mon Oct 31 2016 Return: Sun Nov 13 2016 Trip spans 14 days
XiamenAir
XiamenAir
SEA
9:25a
BKK
11:30p
38h 05m
2 stops
BKK
11:20a
SEA
7:25p
32h 05m
2 stops
Depart: Tue Oct 18 2016 Return: Wed Nov 2 2016 Trip spans 16 days
China Airlines
China Airlines
SEA
2:25p
BKK
10:00p
31h 35m
2 stops
BKK
7:10a
SEA
6:30a
23h 20m
2 stops
Depart: Tue Feb 28 2017 Return: Tue Mar 28 2017 Trip spans 28 days
Air China
Air China
SEA
1:15p
BKK
4:30p
27h 15m
2 stops
BKK
9:00p
SEA
3:38a
30h 38m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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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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

Seattle
$540
Destination

Bangkok
$540