Find Cheap 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 27 Oct 2017 Return: Sun 12 Nov 2017 Trip spans 17 days
฿17,752
Select
XiamenAir
XiamenAir
SEA
09:25
BKK
21:10
35h 45m
2 stops
BKK
11:10
SEA
19:25
32h 15m
2 stops
Depart: Mon 28 Aug 2017 Return: Fri 1 Sep 2017 Trip spans 5 days
฿22,069
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 26 Oct 2017 Return: Mon 30 Oct 2017 Trip spans 5 days
฿22,691
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: Sat 16 Sep 2017 Return: Thu 21 Sep 2017 Trip spans 6 days
฿22,726
Select
Major Airline
Major Airline
SEA
05:20
BKK
01:10
19h 50m
1 stop
BKK
22:50
SEA
17:25
18h 35m
1 stop
Depart: Wed 20 Sep 2017 Return: Thu 19 Oct 2017 Trip spans 30 days
฿22,898
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: Tue 8 Aug 2017 Return: Thu 31 Aug 2017 Trip spans 24 days
฿25,281
Select
Korean Air
Korean Air
SEA
10:15
BKK
05:50
19h 35m
1 stop
BKK
06:00
SEA
22:35
16h 35m
1 stop
Depart: Sat 6 May 2017 Return: Wed 17 May 2017 Trip spans 12 days
฿26,870
Select
China Airlines
China Airlines
SEA
06:05
BKK
16:00
33h 55m
2 stops
BKK
04:35
SEA
06:42
26h 07m
2 stops
Depart: Mon 30 Oct 2017 Return: Wed 8 Nov 2017 Trip spans 10 days
฿19,168
Select
XiamenAir
XiamenAir
SEA
09:25
BKK
21:25
36h 00m
2 stops
BKK
11:25
SEA
19:25
56h 00m
2 stops
Depart: Tue 29 Aug 2017 Return: Tue 12 Sep 2017 Trip spans 15 days
฿22,069
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: Wed 3 May 2017 Return: Thu 11 May 2017 Trip spans 9 days
฿20,343
Select
XiamenAir
XiamenAir
SEA
09:25
BKK
17:50
32h 25m
2 stops
BKK
09:35
SEA
20:25
34h 50m
2 stops
Depart: Mon 2 Oct 2017 Return: Sun 22 Oct 2017 Trip spans 21 days
฿22,726
Select
EVA Air
EVA Air
SEA
07:30
BKK
06:25
22h 55m
1 stop
BKK
21:45
SEA
16:40
18h 55m
1 stop
Depart: Sat 7 Oct 2017 Return: Thu 19 Oct 2017 Trip spans 13 days
฿22,726
Select
Major Airline
Major Airline
SEA
06:20
BKK
03:25
21h 05m
1 stop
BKK
18:35
SEA
18:50
24h 15m
1 stop
Depart: Tue 26 Sep 2017 Return: Mon 30 Oct 2017 Trip spans 35 days
฿22,898
Select
Hainan Airlines
Hainan Airlines
SEA
10:00
BKK
06:40
20h 40m
1 stop
BKK
21:25
SEA
21:30
24h 05m
1 stop
Depart: Wed 30 Aug 2017 Return: Tue 12 Sep 2017 Trip spans 14 days
฿22,069
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: Fri 1 Sep 2017 Return: Mon 30 Oct 2017 Trip spans 60 days
฿22,933
Select
Hainan Airlines
Hainan Airlines
SEA
10:00
BKK
06:40
20h 40m
1 stop
BKK
21:25
SEA
21:30
24h 05m
1 stop
Depart: Sat 26 Aug 2017 Return: Mon 4 Sep 2017 Trip spans 10 days
฿25,281
Select
Korean Air
Korean Air
SEA
10:15
BKK
05:50
19h 35m
1 stop
BKK
06:00
SEA
22:20
16h 20m
1 stop
Depart: Tue 23 May 2017 Return: Tue 13 Jun 2017 Trip spans 22 days
฿23,002
Select
Major Airline
Major Airline
SEA
11:35
BKK
18:00
30h 25m
2 stops
BKK
03:15
SEA
02:39
23h 24m
2 stops
Depart: Mon 23 Oct 2017 Return: Sun 5 Nov 2017 Trip spans 14 days
฿21,172
Select
XiamenAir
XiamenAir
SEA
09:25
BKK
17:50
32h 25m
2 stops
BKK
11:10
SEA
19:25
32h 15m
2 stops
Depart: Thu 4 May 2017 Return: Wed 17 May 2017 Trip spans 14 days
฿23,865
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: Mon 4 Sep 2017 Return: Tue 19 Sep 2017 Trip spans 16 days
฿22,069
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
* 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
฿ 17,752
Destination

Bangkok
฿ 17,752