Find cheap flights to Portland

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 to Portland

(Round-trip)
Depart: Tue 20 Jun 2017 Return: Wed 21 Jun 2017 Trip spans 2 days
฿34,457
Select
American Airlines
American Airlines
BKK
05:45
PDX
04:27
22h 42m
2 stops
PDX
02:10
BKK
05:00
26h 50m
2 stops
Depart: Wed 5 Apr 2017 Return: Mon 15 May 2017 Trip spans 41 days
฿34,599
Select
China Southern
China Southern
BKK
13:50
PDX
03:40
37h 50m
2 stops
PDX
14:05
BKK
16:50
26h 45m
2 stops
Depart: Fri 9 Jun 2017 Return: Fri 23 Jun 2017 Trip spans 15 days
฿35,165
Select
Major Airline
Major Airline
BKK
22:50
PDX
20:45
21h 55m
1 stop
PDX
03:30
BKK
01:00
21h 30m
1 stop
Depart: Thu 23 Mar 2017 Return: Mon 15 May 2017 Trip spans 54 days
฿35,695
Select
Qatar Airways
Qatar Airways
BKK
15:30
PDX
09:59
42h 29m
2 stops
PDX
17:09
BKK
01:00
31h 51m
2 stops
Depart: Tue 21 Mar 2017 Return: Tue 16 May 2017 Trip spans 57 days
฿36,544
Select
Air Canada
Air Canada
BKK
19:40
PDX
06:05
34h 25m
2 stops
PDX
06:30
BKK
03:35
21h 05m
2 stops
Depart: Wed 26 Apr 2017 Return: Tue 16 May 2017 Trip spans 21 days
฿36,686
Select
Japan Airlines
Japan Airlines
BKK
04:10
PDX
03:16
23h 06m
2 stops
PDX
05:10
BKK
05:00
23h 50m
2 stops
Depart: Tue 7 Mar 2017 Return: Sat 6 May 2017 Trip spans 60 days
฿45,318
Select
Delta
Delta
BKK
20:55
PDX
08:45
35h 50m
2 stops
PDX
11:10
BKK
03:10
40h 00m
2 stops
Depart: Sat 11 Mar 2017 Return: Fri 5 May 2017 Trip spans 55 days
฿46,910
Select
Korean Air
Korean Air
BKK
04:50
PDX
09:19
27h 29m
2 stops
PDX
07:00
BKK
05:50
22h 50m
2 stops
Depart: Fri 31 Mar 2017 Return: Thu 18 May 2017 Trip spans 49 days
฿47,794
Select
ANA
ANA
BKK
18:10
PDX
04:35
34h 25m
2 stops
PDX
01:45
BKK
03:35
25h 50m
2 stops
Depart: Fri 7 Apr 2017 Return: Mon 15 May 2017 Trip spans 39 days
฿34,599
Select
China Southern
China Southern
BKK
13:50
PDX
03:40
37h 50m
2 stops
PDX
14:05
BKK
20:30
30h 25m
2 stops
Depart: Mon 5 Jun 2017 Return: Fri 30 Jun 2017 Trip spans 26 days
฿35,766
Select
Major Airline
Major Airline
BKK
07:30
PDX
04:25
44h 55m
3 stops
PDX
10:05
BKK
12:50
26h 45m
2 stops
Depart: Sun 19 Mar 2017 Return: Mon 15 May 2017 Trip spans 58 days
฿36,191
Select
Qatar Airways
Qatar Airways
BKK
15:30
PDX
09:59
42h 29m
2 stops
PDX
17:09
BKK
01:00
31h 51m
2 stops
Depart: Tue 14 Mar 2017 Return: Tue 9 May 2017 Trip spans 57 days
฿36,721
Select
Japan Airlines
Japan Airlines
BKK
18:25
PDX
03:23
32h 58m
2 stops
PDX
05:10
BKK
05:00
23h 50m
2 stops
Depart: Wed 8 Mar 2017 Return: Fri 5 May 2017 Trip spans 58 days
฿34,634
Select
China Southern
China Southern
BKK
21:25
PDX
03:40
30h 15m
2 stops
PDX
14:05
BKK
16:50
26h 45m
2 stops
Depart: Sun 4 Jun 2017 Return: Tue 1 Aug 2017 Trip spans 59 days
฿36,191
Select
Qatar Airways
Qatar Airways
BKK
17:15
PDX
09:05
39h 50m
2 stops
PDX
04:00
BKK
18:40
38h 40m
2 stops
Depart: Tue 2 May 2017 Return: Wed 17 May 2017 Trip spans 16 days
฿37,004
Select
Japan Airlines
Japan Airlines
BKK
05:45
PDX
03:16
45h 31m
2 stops
PDX
05:10
BKK
05:00
23h 50m
2 stops
Depart: Sun 30 Apr 2017 Return: Sun 14 May 2017 Trip spans 15 days
฿37,853
Select
Major Airline
Major Airline
BKK
03:55
PDX
23:20
43h 25m
1 stop
PDX
10:05
BKK
19:55
33h 50m
1 stop
Depart: Fri 10 Mar 2017 Return: Fri 5 May 2017 Trip spans 56 days
฿34,634
Select
China Southern
China Southern
BKK
03:40
PDX
08:30
28h 50m
2 stops
PDX
14:05
BKK
20:30
30h 25m
2 stops
Depart: Thu 6 Apr 2017 Return: Tue 16 May 2017 Trip spans 41 days
฿42,841
Select
Air Canada
Air Canada
BKK
04:15
PDX
07:20
27h 05m
2 stops
PDX
06:30
BKK
03:35
21h 05m
2 stops
Depart: Wed 1 Feb 2017 Return: Thu 16 Mar 2017 Trip spans 43 days
฿37,252
Select
Japan Airlines
Japan Airlines
BKK
17:05
PDX
04:00
34h 55m
2 stops
PDX
02:00
BKK
00:10
46h 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

Bangkok
฿ 34,457
Destination

Portland
฿ 34,457