Find Cheap Flights from Bangkok Suvarnabhumi & other airports to Seattle/Tacoma Intl (BKK - SEA)

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 Bangkok Suvarnabhumi & other airports to Seattle/Tacoma Intl

(Round-trip)
Depart: Mon Jun 19 2017 Return: Mon Jun 26 2017 Trip spans 8 days
XiamenAir
XiamenAir
BKK
4:15p
SEA
8:25p
52h 10m
2 stops
SEA
9:25a
BKK
1:15a
39h 50m
2 stops
Depart: Tue Jun 13 2017 Return: Wed Jul 19 2017 Trip spans 37 days
Hainan Airlines
Hainan Airlines
BKK
9:40p
SEA
9:35p
23h 55m
1 stop
SEA
10:00a
BKK
6:40a
20h 40m
1 stop
Depart: Tue Jun 27 2017 Return: Mon Jul 17 2017 Trip spans 21 days
Asiana Airlines
Asiana Airlines
BKK
7:55p
SEA
10:50p
26h 55m
1 stop
SEA
10:40a
BKK
7:25a
20h 45m
1 stop
Depart: Mon Jul 24 2017 Return: Fri Aug 11 2017 Trip spans 19 days
Major Airline
Major Airline
BKK
2:40p
SEA
6:35p
27h 55m
1 stop
SEA
6:15a
BKK
2:40p
32h 25m
1 stop
Depart: Tue Jul 25 2017 Return: Mon Aug 7 2017 Trip spans 14 days
Thai Airways
Thai Airways
BKK
6:45a
SEA
11:10p
40h 25m
2 stops
SEA
10:40a
BKK
9:50p
35h 10m
2 stops
Depart: Sat Jul 15 2017 Return: Sat Jul 22 2017 Trip spans 8 days
$1111
Select
EVA Air
EVA Air
BKK
10:15p
SEA
5:00p
18h 45m
1 stop
SEA
7:30a
BKK
7:35p
36h 05m
1 stop
Depart: Fri Aug 4 2017 Return: Fri Aug 11 2017 Trip spans 8 days
$1132
Select
Korean Air
Korean Air
BKK
6:40p
SEA
10:35p
27h 55m
1 stop
SEA
10:15a
BKK
6:40p
32h 25m
1 stop
Depart: Wed Sep 6 2017 Return: Wed Sep 20 2017 Trip spans 15 days
XiamenAir
XiamenAir
BKK
4:15p
SEA
8:25p
52h 10m
2 stops
SEA
9:25a
BKK
11:25p
38h 00m
2 stops
Depart: Thu Oct 12 2017 Return: Thu Oct 26 2017 Trip spans 15 days
Hainan Airlines
Hainan Airlines
BKK
9:40p
SEA
9:35p
23h 55m
1 stop
SEA
10:00a
BKK
6:40a
20h 40m
1 stop
Depart: Fri Aug 25 2017 Return: Sat Sep 16 2017 Trip spans 23 days
Asiana Airlines
Asiana Airlines
BKK
7:55p
SEA
11:10p
27h 15m
1 stop
SEA
10:40a
BKK
7:25a
20h 45m
1 stop
Depart: Sat Jun 24 2017 Return: Fri Jun 30 2017 Trip spans 7 days
XiamenAir
XiamenAir
BKK
4:15p
SEA
8:25p
52h 10m
2 stops
SEA
9:25a
BKK
11:25p
38h 00m
2 stops
Depart: Fri Jun 30 2017 Return: Wed Jul 19 2017 Trip spans 20 days
Hainan Airlines
Hainan Airlines
BKK
10:00p
SEA
9:35p
23h 35m
1 stop
SEA
10:00a
BKK
6:40a
20h 40m
1 stop
Depart: Mon Jun 26 2017 Return: Mon Jul 17 2017 Trip spans 22 days
Asiana Airlines
Asiana Airlines
BKK
7:55p
SEA
10:50p
26h 55m
1 stop
SEA
10:40a
BKK
7:25a
20h 45m
1 stop
Depart: Mon Oct 2 2017 Return: Mon Oct 30 2017 Trip spans 29 days
XiamenAir
XiamenAir
BKK
4:15p
SEA
8:25p
52h 10m
2 stops
SEA
9:25a
BKK
10:05p
36h 40m
2 stops
Depart: Sat Jul 1 2017 Return: Wed Jul 19 2017 Trip spans 19 days
Hainan Airlines
Hainan Airlines
BKK
9:40p
SEA
9:35p
23h 55m
1 stop
SEA
10:00a
BKK
6:40a
20h 40m
1 stop
Depart: Thu Jun 29 2017 Return: Thu Jul 13 2017 Trip spans 15 days
Asiana Airlines
Asiana Airlines
BKK
10:35p
SEA
10:50p
24h 15m
1 stop
SEA
10:40a
BKK
7:25a
20h 45m
1 stop
Depart: Sun Jul 2 2017 Return: Wed Jul 19 2017 Trip spans 18 days
Hainan Airlines
Hainan Airlines
BKK
10:00p
SEA
9:35p
23h 35m
1 stop
SEA
10:00a
BKK
6:40a
20h 40m
1 stop
Depart: Sun Jun 18 2017 Return: Mon Jun 26 2017 Trip spans 9 days
XiamenAir
XiamenAir
BKK
11:55a
SEA
8:25p
32h 30m
2 stops
SEA
9:25a
BKK
5:50p
32h 25m
2 stops
Depart: Fri Jun 23 2017 Return: Sat Jul 22 2017 Trip spans 30 days
Asiana Airlines
Asiana Airlines
BKK
10:35p
SEA
10:50p
24h 15m
1 stop
SEA
10:40a
BKK
7:25a
20h 45m
1 stop
Depart: Thu Jun 22 2017 Return: Fri Jun 30 2017 Trip spans 9 days
Hainan Airlines
Hainan Airlines
BKK
9:40p
SEA
9:35p
23h 55m
1 stop
SEA
10:00a
BKK
6:40a
20h 40m
1 stop
* 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.

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

Bangkok
$677
Destination

Seattle
$677