Find Deals on Flights from Seattle/Tacoma Intl to Thailand

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 Thailand

(Return)
Depart: Fri 12 May 2017 Return: Sun 28 May 2017 Trip spans 17 days
฿20,390
Select
XiamenAir
XiamenAir
SEA
09:25
BKK
17:45
32h 20m
2 stops
BKK
11:55
SEA
20:25
32h 30m
2 stops
Depart: Sat 13 May 2017 Return: Mon 29 May 2017 Trip spans 17 days
฿20,390
Select
Major Airline
Major Airline
SEA
02:36
BKK
01:40
23h 04m
2 stops
BKK
11:35
SEA
22:21
34h 46m
2 stops
Depart: Wed 30 Aug 2017 Return: Tue 12 Sep 2017 Trip spans 14 days
฿21,945
Select
Asiana Airlines
Asiana Airlines
SEA
10:40
BKK
07:25
20h 45m
1 stop
BKK
22:35
SEA
23:10
24h 35m
1 stop
Depart: Thu 27 Apr 2017 Return: Wed 17 May 2017 Trip spans 21 days
฿21,980
Select
EVA Air
EVA Air
SEA
07:30
BKK
17:35
34h 05m
1 stop
BKK
11:10
SEA
16:40
29h 30m
1 stop
Depart: Sun 2 Apr 2017 Return: Thu 27 Apr 2017 Trip spans 26 days
฿23,638
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 16 Aug 2017 Return: Thu 14 Sep 2017 Trip spans 30 days
฿24,364
Select
China Airlines
China Airlines
SEA
15:35
BKK
22:00
30h 25m
2 stops
BKK
07:15
SEA
08:45
25h 30m
2 stops
Depart: Tue 25 Jul 2017 Return: Wed 6 Sep 2017 Trip spans 44 days
฿27,647
Select
Korean Air
Korean Air
SEA
10:15
BKK
18:40
32h 25m
1 stop
BKK
20:10
SEA
22:20
26h 10m
1 stop
Depart: Sat 15 Apr 2017 Return: Tue 2 May 2017 Trip spans 18 days
฿34,213
Select
Cathay Pacific
Cathay Pacific
SEA
05:55
BKK
05:25
23h 30m
2 stops
BKK
02:40
SEA
02:12
23h 32m
2 stops
Depart: Fri 19 May 2017 Return: Sun 28 May 2017 Trip spans 10 days
฿20,390
Select
XiamenAir
XiamenAir
SEA
09:25
BKK
20:45
35h 20m
2 stops
BKK
09:20
SEA
20:25
35h 05m
2 stops
Depart: Wed 24 May 2017 Return: Tue 6 Jun 2017 Trip spans 14 days
฿20,390
Select
Major Airline
Major Airline
SEA
01:55
BKK
14:40
36h 45m
2 stops
BKK
18:05
SEA
03:25
33h 20m
2 stops
Depart: Tue 5 Sep 2017 Return: Tue 12 Sep 2017 Trip spans 8 days
฿22,429
Select
Asiana Airlines
Asiana Airlines
SEA
10:40
BKK
07:25
20h 45m
1 stop
BKK
19:55
SEA
23:10
27h 15m
1 stop
Depart: Mon 11 Sep 2017 Return: Sun 1 Oct 2017 Trip spans 21 days
฿22,705
Select
EVA Air
EVA Air
SEA
07:30
BKK
06:25
22h 55m
1 stop
BKK
12:25
SEA
16:20
27h 55m
1 stop
Depart: Thu 13 Apr 2017 Return: Tue 9 May 2017 Trip spans 27 days
฿21,185
Select
Major Airline
Major Airline
SEA
10:35
BKK
20:35
34h 00m
2 stops
BKK
11:35
SEA
00:18
36h 43m
2 stops
Depart: Wed 5 Apr 2017 Return: Mon 17 Apr 2017 Trip spans 13 days
฿23,638
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 3 May 2017 Return: Thu 11 May 2017 Trip spans 9 days
฿21,807
Select
XiamenAir
XiamenAir
SEA
09:25
BKK
17:50
32h 25m
2 stops
BKK
09:35
SEA
20:25
34h 50m
2 stops
Depart: Fri 25 Aug 2017 Return: Wed 6 Sep 2017 Trip spans 13 days
฿24,571
Select
China Airlines
China Airlines
SEA
03:05
BKK
06:35
27h 30m
2 stops
BKK
04:35
SEA
06:25
25h 50m
2 stops
Depart: Tue 12 Sep 2017 Return: Sun 24 Sep 2017 Trip spans 13 days
฿22,429
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: Tue 25 Apr 2017 Return: Wed 10 May 2017 Trip spans 16 days
฿22,947
Select
EVA Air
EVA Air
SEA
07:30
BKK
17:15
33h 45m
1 stop
BKK
22:15
SEA
16:40
18h 25m
1 stop
Depart: Sun 9 Apr 2017 Return: Thu 27 Apr 2017 Trip spans 19 days
฿23,638
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 10 May 2017 Return: Tue 16 May 2017 Trip spans 7 days
฿21,841
Select
XiamenAir
XiamenAir
SEA
09:25
BKK
17:50
32h 25m
2 stops
BKK
11:55
SEA
20:25
32h 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
฿ 20,390
Destination

Bangkok
฿ 20,390