Find Deals on Flights from Seattle/Tacoma Intl to Bangkok

Depart
Return
1 adult
Adults
18+
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

(Return)
Depart: Wed 24 May 2017 Return: Sun 28 May 2017 Trip spans 5 days
฿20,362
Select
XiamenAir
XiamenAir
SEA
09:25
BKK
22:15
36h 50m
2 stops
BKK
11:55
SEA
20:25
32h 30m
2 stops
Depart: Thu 13 Apr 2017 Return: Tue 9 May 2017 Trip spans 27 days
฿21,084
Select
Major Airline
Major Airline
SEA
10:35
BKK
20:35
34h 00m
2 stops
BKK
11:35
SEA
00:15
36h 40m
2 stops
Depart: Mon 4 Sep 2017 Return: Sun 17 Sep 2017 Trip spans 14 days
฿22,322
Select
Asiana Airlines
Asiana Airlines
SEA
10:40
BKK
07:25
20h 45m
1 stop
BKK
22:35
SEA
22:50
24h 15m
1 stop
Depart: Thu 31 Aug 2017 Return: Wed 27 Sep 2017 Trip spans 28 days
฿22,563
Select
EVA Air
EVA Air
SEA
07:30
BKK
05:30
22h 00m
1 stop
BKK
22:15
SEA
16:20
18h 05m
1 stop
Depart: Fri 15 Sep 2017 Return: Mon 18 Sep 2017 Trip spans 4 days
฿23,285
Select
Hainan Airlines
Hainan Airlines
SEA
10:00
BKK
06:40
20h 40m
1 stop
BKK
21:40
SEA
21:35
23h 55m
1 stop
Depart: Wed 20 Sep 2017 Return: Fri 6 Oct 2017 Trip spans 17 days
฿24,799
Select
China Airlines
China Airlines
SEA
15:35
BKK
06:35
39h 00m
2 stops
BKK
07:15
SEA
08:50
25h 35m
2 stops
Depart: Tue 8 Aug 2017 Return: Sat 9 Sep 2017 Trip spans 33 days
฿25,384
Select
Korean Air
Korean Air
SEA
10:15
BKK
05:50
19h 35m
1 stop
BKK
18:40
SEA
22:20
27h 40m
1 stop
Depart: Sun 16 Apr 2017 Return: Sat 22 Apr 2017 Trip spans 7 days
฿31,575
Select
China Eastern
China Eastern
SEA
13:05
BKK
06:05
41h 00m
1 stop
BKK
07:50
SEA
17:50
34h 00m
2 stops
Depart: Sun 23 Jul 2017 Return: Mon 31 Jul 2017 Trip spans 9 days
฿32,950
Select
Delta
Delta
SEA
08:25
BKK
05:50
21h 25m
1 stop
BKK
22:30
SEA
19:14
20h 44m
1 stop
Depart: Fri 12 May 2017 Return: Sat 27 May 2017 Trip spans 16 days
฿20,568
Select
XiamenAir
XiamenAir
SEA
09:25
BKK
17:45
32h 20m
2 stops
BKK
12:40
SEA
20:25
55h 45m
2 stops
Depart: Tue 2 May 2017 Return: Tue 16 May 2017 Trip spans 15 days
฿21,772
Select
Major Airline
Major Airline
SEA
02:10
BKK
22:45
20h 35m
2 stops
BKK
00:00
SEA
00:31
24h 31m
2 stops
Depart: Tue 5 Sep 2017 Return: Tue 19 Sep 2017 Trip spans 15 days
฿22,322
Select
Asiana Airlines
Asiana Airlines
SEA
10:40
BKK
07:25
20h 45m
1 stop
BKK
19:55
SEA
22:50
26h 55m
1 stop
Depart: Fri 19 May 2017 Return: Sat 3 Jun 2017 Trip spans 16 days
฿20,568
Select
XiamenAir
XiamenAir
SEA
09:25
BKK
17:45
32h 20m
2 stops
BKK
12:40
SEA
20:25
55h 45m
2 stops
Depart: Tue 25 Apr 2017 Return: Sun 14 May 2017 Trip spans 20 days
฿22,804
Select
EVA Air
EVA Air
SEA
07:30
BKK
18:00
34h 30m
1 stop
BKK
21:45
SEA
16:40
18h 55m
1 stop
Depart: Wed 26 Apr 2017 Return: Sun 7 May 2017 Trip spans 12 days
฿23,320
Select
Hainan Airlines
Hainan Airlines
SEA
10:00
BKK
06:40
20h 40m
1 stop
BKK
22:00
SEA
21:35
23h 35m
1 stop
Depart: Wed 6 Sep 2017 Return: Mon 18 Sep 2017 Trip spans 13 days
฿22,322
Select
Asiana Airlines
Asiana Airlines
SEA
10:40
BKK
07:25
20h 45m
1 stop
BKK
22:35
SEA
22:50
24h 15m
1 stop
Depart: Wed 23 Aug 2017 Return: Wed 27 Sep 2017 Trip spans 36 days
฿22,563
Select
Major Airline
Major Airline
SEA
05:20
BKK
01:10
19h 50m
1 stop
BKK
23:35
SEA
17:25
17h 50m
1 stop
Depart: Thu 4 May 2017 Return: Wed 17 May 2017 Trip spans 14 days
฿22,804
Select
EVA Air
EVA Air
SEA
07:30
BKK
19:05
35h 35m
1 stop
BKK
22:15
SEA
16:40
18h 25m
1 stop
Depart: Wed 10 May 2017 Return: Sat 27 May 2017 Trip spans 18 days
฿20,843
Select
XiamenAir
XiamenAir
SEA
09:25
BKK
17:45
56h 20m
2 stops
BKK
12:40
SEA
20:25
55h 45m
2 stops
Depart: Tue 26 Sep 2017 Return: Thu 5 Oct 2017 Trip spans 10 days
฿25,315
Select
China Airlines
China Airlines
SEA
14:10
BKK
06:35
40h 25m
2 stops
BKK
13:05
SEA
03:35
38h 30m
2 stops
* We attempt to get accurate prices and fees; however, prices and fees are not guaranteed, and may be subject to last minute changes over which we have no control.
Airports
Origin

Seattle
฿ 20,362
Destination

Bangkok
฿ 20,362