Find Cheap Flights from Portland to Bangkok

Depart
Return
1 adult
Adults
18-64
Seniors
65+
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 Bangkok

(Round-trip)
Depart: Wed Aug 2 2017 Return: Sun Sep 3 2017 Trip spans 33 days
Delta
Delta
PWM
1:44a
BKK
6:10a
52h 26m
2 stops
BKK
6:40p
PWM
4:52a
34h 12m
2 stops
Depart: Sun Jul 30 2017 Return: Tue Aug 29 2017 Trip spans 31 days
United
United
PWM
1:55a
BKK
8:10a
30h 15m
2 stops
BKK
2:50a
PWM
5:06a
26h 16m
2 stops
Depart: Thu Aug 3 2017 Return: Sat Sep 2 2017 Trip spans 31 days
$1021
Select
Qatar Airways
Qatar Airways
PWM
2:40p
BKK
10:30p
31h 50m
2 stops
BKK
4:25p
PWM
7:06a
38h 41m
2 stops
Depart: Mon Jul 3 2017 Return: Mon Jul 17 2017 Trip spans 15 days
$1136
Select
Etihad Airways
Etihad Airways
PWM
5:25a
BKK
6:10p
36h 45m
2 stops
BKK
10:10p
PWM
7:06a
32h 56m
2 stops
Depart: Tue Aug 1 2017 Return: Tue Aug 22 2017 Trip spans 22 days
Delta
Delta
PWM
1:15p
BKK
6:10a
64h 55m
2 stops
BKK
6:40p
PWM
6:55a
36h 15m
2 stops
Depart: Sat Jul 29 2017 Return: Tue Aug 29 2017 Trip spans 32 days
United
United
PWM
7:25a
BKK
8:10a
48h 45m
2 stops
BKK
2:50a
PWM
2:05a
23h 15m
2 stops
Depart: Fri Aug 4 2017 Return: Sat Sep 2 2017 Trip spans 30 days
$1021
Select
Qatar Airways
Qatar Airways
PWM
1:45a
BKK
4:00a
26h 15m
2 stops
BKK
4:25p
PWM
7:06a
38h 41m
2 stops
Depart: Mon Jul 31 2017 Return: Tue Aug 22 2017 Trip spans 23 days
$1043
Select
Delta
Delta
PWM
8:40a
BKK
6:10a
45h 30m
2 stops
BKK
6:40p
PWM
6:55a
36h 15m
2 stops
Depart: Tue Jul 18 2017 Return: Tue Aug 1 2017 Trip spans 15 days
$1198
Select
Etihad Airways
Etihad Airways
PWM
2:40p
BKK
6:10p
27h 30m
2 stops
BKK
2:20p
PWM
7:06a
40h 46m
2 stops
Depart: Sat Jul 1 2017 Return: Mon Jul 17 2017 Trip spans 17 days
$1103
Select
Qatar Airways
Qatar Airways
PWM
1:45a
BKK
1:25p
35h 40m
2 stops
BKK
5:20a
PWM
12:58a
43h 38m
2 stops
Depart: Fri Nov 3 2017 Return: Sat Nov 11 2017 Trip spans 9 days
$1123
Select
Delta
Delta
PWM
1:36a
BKK
7:55a
30h 19m
2 stops
BKK
5:45p
PWM
6:52a
37h 07m
2 stops
Depart: Wed Jun 28 2017 Return: Mon Jul 17 2017 Trip spans 20 days
$1133
Select
Qatar Airways
Qatar Airways
PWM
2:40p
BKK
10:30p
55h 50m
2 stops
BKK
5:20a
PWM
12:58a
43h 38m
2 stops
Depart: Sun Aug 6 2017 Return: Mon Aug 21 2017 Trip spans 16 days
$1157
Select
Qatar Airways
Qatar Airways
PWM
1:45a
BKK
4:20p
38h 35m
2 stops
BKK
1:55a
PWM
8:58p
43h 03m
2 stops
Depart: Sun Aug 27 2017 Return: Wed Aug 30 2017 Trip spans 4 days
$1287
Select
Delta
Delta
PWM
3:00a
BKK
8:50a
29h 50m
2 stops
BKK
10:30p
PWM
6:52a
32h 22m
2 stops
Depart: Sun Jul 2 2017 Return: Tue Jul 18 2017 Trip spans 17 days
$1173
Select
Qatar Airways
Qatar Airways
PWM
1:45a
BKK
1:25p
35h 40m
2 stops
BKK
4:25p
PWM
8:58p
28h 33m
2 stops
Depart: Thu Jun 29 2017 Return: Tue Jul 18 2017 Trip spans 20 days
$1185
Select
Qatar Airways
Qatar Airways
PWM
1:45a
BKK
4:20p
38h 35m
2 stops
BKK
4:25p
PWM
12:58a
32h 33m
2 stops
Depart: Fri Jun 30 2017 Return: Mon Jul 17 2017 Trip spans 18 days
$1185
Select
Qatar Airways
Qatar Airways
PWM
2:40p
BKK
1:25p
46h 45m
2 stops
BKK
10:05p
PWM
7:06a
33h 01m
2 stops
Depart: Wed Nov 29 2017 Return: Tue Dec 19 2017 Trip spans 21 days
$1466
Select
Delta
Delta
PWM
1:45a
BKK
5:55a
28h 10m
2 stops
BKK
4:45p
PWM
6:57a
38h 12m
2 stops
Depart: Sat Aug 5 2017 Return: Mon Aug 21 2017 Trip spans 17 days
$1213
Select
Qatar Airways
Qatar Airways
PWM
1:45a
BKK
4:00a
26h 15m
2 stops
BKK
1:55a
PWM
8:58p
43h 03m
2 stops
Depart: Tue Dec 26 2017 Return: Tue Jan 16 2018 Trip spans 22 days
$1657
Select
Delta
Delta
PWM
2:00a
BKK
5:55a
27h 55m
2 stops
BKK
7:55p
PWM
10:56p
27h 01m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Portland
$871
Destination

Bangkok
$871