Find Cheap Flights from Portland 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 Portland to Thailand

(Return)
Depart: Fri 15 Sep 2017 Return: Fri 22 Sep 2017 Trip spans 8 days
฿24,214
Select
Major Airline
Major Airline
PDX
04:10
BKK
02:35
22h 25m
2 stops
BKK
09:05
PDX
08:14
23h 09m
2 stops
Depart: Thu 31 Aug 2017 Return: Sat 16 Sep 2017 Trip spans 17 days
฿25,835
Select
Korean Air
Korean Air
PDX
02:50
BKK
05:50
27h 00m
2 stops
BKK
06:00
PDX
04:27
22h 27m
2 stops
Depart: Tue 15 Aug 2017 Return: Tue 22 Aug 2017 Trip spans 8 days
฿30,905
Select
Cathay Pacific
Cathay Pacific
PDX
14:15
BKK
16:05
25h 50m
2 stops
BKK
04:15
PDX
06:54
26h 39m
2 stops
Depart: Wed 31 May 2017 Return: Mon 5 Jun 2017 Trip spans 6 days
฿34,561
Select
China Eastern
China Eastern
PDX
02:15
BKK
03:55
25h 40m
2 stops
BKK
23:15
PDX
04:47
29h 32m
2 stops
Depart: Sun 30 Jul 2017 Return: Wed 16 Aug 2017 Trip spans 18 days
฿42,977
Select
Singapore Airlines
Singapore Airlines
PDX
14:05
BKK
02:00
59h 55m
2 stops
BKK
14:30
PDX
03:18
60h 48m
3 stops
Depart: Sat 29 Jul 2017 Return: Mon 14 Aug 2017 Trip spans 17 days
฿47,289
Select
Japan Airlines
Japan Airlines
PDX
05:56
BKK
11:00
29h 04m
2 stops
BKK
17:55
PDX
04:40
34h 45m
2 stops
Depart: Sun 28 May 2017 Return: Tue 6 Jun 2017 Trip spans 10 days
฿50,738
Select
British Airways
British Airways
PDX
20:15
BKK
15:40
43h 25m
2 stops
BKK
07:40
PDX
08:54
49h 14m
2 stops
Depart: Sun 22 Oct 2017 Return: Mon 30 Oct 2017 Trip spans 9 days
฿25,628
Select
Major Airline
Major Airline
PDX
01:10
BKK
01:50
24h 40m
2 stops
BKK
01:50
PDX
02:04
24h 14m
2 stops
Depart: Wed 19 Jul 2017 Return: Thu 3 Aug 2017 Trip spans 16 days
฿51,497
Select
Delta
Delta
PDX
02:00
BKK
03:10
25h 10m
2 stops
BKK
22:30
PDX
04:10
29h 40m
2 stops
Depart: Fri 1 Sep 2017 Return: Wed 13 Sep 2017 Trip spans 13 days
฿25,835
Select
Korean Air
Korean Air
PDX
04:30
BKK
05:50
25h 20m
2 stops
BKK
20:10
PDX
00:45
28h 35m
2 stops
Depart: Wed 30 Aug 2017 Return: Sat 16 Sep 2017 Trip spans 18 days
฿25,697
Select
Major Airline
Major Airline
PDX
00:30
BKK
01:50
25h 20m
2 stops
BKK
02:00
PDX
22:47
20h 47m
2 stops
Depart: Sat 16 Sep 2017 Return: Mon 18 Sep 2017 Trip spans 3 days
฿25,869
Select
Korean Air
Korean Air
PDX
13:55
BKK
18:40
28h 45m
2 stops
BKK
20:10
PDX
00:45
28h 35m
2 stops
Depart: Tue 26 Sep 2017 Return: Mon 9 Oct 2017 Trip spans 14 days
฿30,905
Select
Cathay Pacific
Cathay Pacific
PDX
02:50
BKK
06:15
27h 25m
2 stops
BKK
04:15
PDX
06:04
25h 49m
2 stops
Depart: Wed 25 Oct 2017 Return: Fri 27 Oct 2017 Trip spans 3 days
฿25,869
Select
Korean Air
Korean Air
PDX
14:46
BKK
18:40
27h 54m
2 stops
BKK
20:10
PDX
00:45
28h 35m
2 stops
Depart: Thu 1 Jun 2017 Return: Mon 5 Jun 2017 Trip spans 5 days
฿34,561
Select
China Eastern
China Eastern
PDX
02:15
BKK
07:05
28h 50m
2 stops
BKK
12:50
PDX
04:47
39h 57m
2 stops
Depart: Wed 9 Aug 2017 Return: Sun 27 Aug 2017 Trip spans 19 days
฿26,076
Select
Korean Air
Korean Air
PDX
02:50
BKK
05:50
27h 00m
2 stops
BKK
18:40
PDX
04:27
33h 47m
2 stops
Depart: Tue 1 Aug 2017 Return: Thu 31 Aug 2017 Trip spans 31 days
฿29,905
Select
Major Airline
Major Airline
PDX
02:25
BKK
00:25
22h 00m
2 stops
BKK
02:45
PDX
03:20
24h 35m
2 stops
Depart: Fri 2 Jun 2017 Return: Mon 5 Jun 2017 Trip spans 4 days
฿34,561
Select
China Eastern
China Eastern
PDX
15:26
BKK
18:30
27h 04m
2 stops
BKK
12:50
PDX
04:47
39h 57m
2 stops
Depart: Wed 16 Aug 2017 Return: Mon 21 Aug 2017 Trip spans 6 days
฿26,076
Select
Korean Air
Korean Air
PDX
02:50
BKK
05:50
27h 00m
2 stops
BKK
20:10
PDX
00:41
28h 31m
2 stops
Depart: Tue 22 Aug 2017 Return: Wed 30 Aug 2017 Trip spans 9 days
฿37,769
Select
Cathay Pacific
Cathay Pacific
PDX
02:30
BKK
05:25
26h 55m
2 stops
BKK
13:40
PDX
17:50
28h 10m
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

Portland
฿ 24,214
Destination

Bangkok
฿ 24,214