Find Cheap Flights from Portland to Asia

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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Portland to Asia

(Round-trip)
Depart: Wed Sep 27 2017 Return: Sat Oct 7 2017 Trip spans 11 days
Delta
Delta
PWM
PEK
19h 45m
1 stop
PEK
PWM
31h 26m
2 stops
Depart: Fri Aug 25 2017 Return: Mon Sep 4 2017 Trip spans 11 days
Major Airline
Major Airline
PWM
TPE
36h 45m
2 stops
TPE
PWM
27h 26m
2 stops
Depart: Fri Aug 25 2017 Return: Mon Sep 4 2017 Trip spans 11 days
$1211
Select
United
United
PWM
NRT
20h 20m
2 stops
NRT
PWM
27h 26m
2 stops
Depart: Sun Aug 6 2017 Return: Mon Aug 21 2017 Trip spans 16 days
$1153
Select
Major Airline
Major Airline
PWM
BKK
26h 15m
2 stops
BKK
PWM
38h 41m
2 stops
Depart: Wed Aug 23 2017 Return: Wed Sep 13 2017 Trip spans 22 days
$1161
Select
Delta
Delta
PWM
BKK
24h 15m
2 stops
BKK
PWM
26h 45m
2 stops
Depart: Fri Sep 1 2017 Return: Tue Sep 19 2017 Trip spans 19 days
$1237
Select
Delta
Delta
PWM
NRT
19h 45m
1 stop
NRT
PWM
20h 57m
1 stop
Depart: Thu Aug 24 2017 Return: Tue Sep 5 2017 Trip spans 13 days
$1381
Select
Delta
Delta
PWM
PEK
20h 45m
1 stop
PEK
PWM
24h 15m
2 stops
Depart: Fri Aug 25 2017 Return: Sun Sep 3 2017 Trip spans 10 days
$1546
Select
Major Airline
Major Airline
PWM
ITM
21h 49m
2 stops
ITM
PWM
19h 52m
2 stops
Depart: Sun Sep 3 2017 Return: Sun Sep 24 2017 Trip spans 22 days
$1393
Select
Delta
Delta
PWM
BKK
30h 50m
2 stops
BKK
PWM
32h 22m
2 stops
Depart: Fri Jun 30 2017 Return: Sat Jul 22 2017 Trip spans 23 days
$1864
Select
United
United
PWM
ITM
24h 30m
2 stops
ITM
PWM
23h 59m
2 stops
Depart: Thu Jun 8 2017 Return: Thu Jun 29 2017 Trip spans 22 days
$1436
Select
Delta
Delta
PWM
SHA
25h 25m
1 stop
SHA
PWM
22h 46m
1 stop
Depart: Thu Jun 8 2017 Return: Thu Jun 29 2017 Trip spans 22 days
$1436
Select
Delta
Delta
PWM
PVG
25h 25m
1 stop
PVG
PWM
22h 46m
1 stop
Depart: Tue Oct 3 2017 Return: Tue Oct 17 2017 Trip spans 15 days
$1457
Select
Delta
Delta
PWM
NRT
18h 15m
1 stop
NRT
PWM
20h 10m
1 stop
Depart: Sat Jul 1 2017 Return: Tue Aug 29 2017 Trip spans 60 days
$1520
Select
Delta
Delta
PWM
PVG
23h 10m
2 stops
PVG
PWM
25h 25m
2 stops
Depart: Sat Jul 1 2017 Return: Tue Aug 29 2017 Trip spans 60 days
$1520
Select
Delta
Delta
PWM
SHA
23h 10m
2 stops
SHA
PWM
25h 25m
2 stops
Depart: Thu Jun 1 2017 Return: Fri Jun 30 2017 Trip spans 30 days
$1524
Select
Delta
Delta
PWM
NRT
19h 45m
1 stop
NRT
PWM
19h 36m
1 stop
Depart: Sat Jul 1 2017 Return: Wed Jul 12 2017 Trip spans 12 days
$1524
Select
Delta
Delta
PWM
NRT
16h 15m
1 stop
NRT
PWM
20h 10m
1 stop
Depart: Tue Jun 27 2017 Return: Sat Aug 12 2017 Trip spans 47 days
$1628
Select
Delta
Delta
PWM
BKK
24h 10m
2 stops
BKK
PWM
28h 15m
2 stops
Depart: Mon Aug 7 2017 Return: Thu Aug 24 2017 Trip spans 18 days
$1735
Select
Delta
Delta
PWM
NRT
19h 15m
1 stop
NRT
PWM
18h 57m
1 stop
Depart: Sat Jul 29 2017 Return: Sun Aug 6 2017 Trip spans 9 days
$1831
Select
Delta
Delta
PWM
PEK
34h 10m
1 stop
PEK
PWM
17h 02m
1 stop
* 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
$683
Destination

Beijing
$683
Bangkok
$1153
Shanghai
only $1436
only $1436
Tokyo
$1211
Taipei
$989
Osaka
$1546