Find Cheap Flights from Portland to Vietnam

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 Vietnam

(Round-trip)
Depart: Fri Aug 25 2017 Return: Sat Sep 2 2017 Trip spans 9 days
Air China
Air China
PDX
7:38a
SGN
6:40a
23h 02m
2 stops
SGN
1:40a
PDX
2:23a
24h 43m
2 stops
Depart: Wed Aug 16 2017 Return: Sun Sep 24 2017 Trip spans 40 days
United
United
PDX
3:37a
SGN
3:05a
23h 28m
2 stops
SGN
6:25p
PDX
3:43a
33h 18m
2 stops
Depart: Sat Oct 14 2017 Return: Sun Oct 22 2017 Trip spans 9 days
Japan Airlines
Japan Airlines
PDX
2:10a
SGN
11:15a
33h 05m
2 stops
SGN
7:25p
PDX
3:12a
31h 47m
2 stops
Depart: Wed Aug 23 2017 Return: Sat Sep 2 2017 Trip spans 11 days
Korean Air
Korean Air
PDX
7:30a
SGN
4:45a
21h 15m
2 stops
SGN
7:30p
PDX
12:45a
29h 15m
2 stops
Depart: Sat May 20 2017 Return: Sun May 28 2017 Trip spans 9 days
Major Airline
Major Airline
PDX
12:30a
HAN
1:50a
25h 20m
2 stops
HAN
4:25a
PDX
3:24a
22h 59m
2 stops
Depart: Wed Oct 4 2017 Return: Thu Oct 19 2017 Trip spans 16 days
Cathay Pacific
Cathay Pacific
PDX
5:10a
SGN
6:05a
24h 55m
2 stops
SGN
2:25a
PDX
4:27a
26h 02m
2 stops
Depart: Fri May 12 2017 Return: Sat Jun 3 2017 Trip spans 23 days
Air Canada
Air Canada
PDX
3:00a
HAN
3:50a
24h 50m
2 stops
HAN
7:00p
PDX
3:47a
32h 47m
2 stops
Depart: Sat Oct 7 2017 Return: Sun Oct 15 2017 Trip spans 9 days
$1078
Select
Singapore Airlines
Singapore Airlines
PDX
2:45a
SGN
8:40p
41h 55m
2 stops
SGN
3:40p
PDX
3:15a
35h 35m
2 stops
Depart: Tue Aug 22 2017 Return: Sat Sep 2 2017 Trip spans 12 days
$1137
Select
American Airlines
American Airlines
PDX
1:50a
SGN
4:10p
62h 20m
2 stops
SGN
7:25p
PDX
7:22a
35h 57m
2 stops
Depart: Wed Jul 5 2017 Return: Sat Jul 15 2017 Trip spans 11 days
$1222
Select
Delta
Delta
PDX
2:55p
HAN
3:30a
36h 35m
2 stops
HAN
6:50p
PDX
9:41a
38h 51m
2 stops
Depart: Wed May 17 2017 Return: Thu May 25 2017 Trip spans 9 days
$1358
Select
ANA
ANA
PDX
6:25a
HAN
6:25p
36h 00m
2 stops
HAN
11:05a
PDX
3:47a
40h 42m
2 stops
Depart: Wed Jun 28 2017 Return: Wed Jul 5 2017 Trip spans 8 days
$1450
Select
Vietnam Airlines
Vietnam Airlines
PDX
8:23a
HAN
1:50p
29h 27m
2 stops
HAN
2:20p
PDX
8:16p
29h 56m
2 stops
Depart: Wed May 10 2017 Return: Thu May 25 2017 Trip spans 16 days
Japan Airlines
Japan Airlines
PDX
2:35a
SGN
4:00a
25h 25m
2 stops
SGN
4:20a
PDX
3:16a
22h 56m
2 stops
Depart: Thu Aug 24 2017 Return: Sat Sep 2 2017 Trip spans 10 days
Korean Air
Korean Air
PDX
6:25a
SGN
4:45a
22h 20m
2 stops
SGN
7:30p
PDX
12:45a
29h 15m
2 stops
Depart: Thu Oct 5 2017 Return: Sun Oct 15 2017 Trip spans 11 days
Korean Air
Korean Air
PDX
7:30a
SGN
4:45a
21h 15m
2 stops
SGN
7:30p
PDX
12:45a
29h 15m
2 stops
Depart: Mon Oct 2 2017 Return: Tue Oct 17 2017 Trip spans 16 days
Cathay Pacific
Cathay Pacific
PDX
2:50a
SGN
6:05a
27h 15m
2 stops
SGN
7:15a
PDX
7:22a
24h 07m
2 stops
Depart: Thu Jul 27 2017 Return: Sun Aug 20 2017 Trip spans 25 days
Major Airline
Major Airline
PDX
2:25a
SGN
11:35p
21h 10m
1 stop
SGN
5:55a
PDX
8:41p
38h 46m
1 stop
Depart: Tue Oct 3 2017 Return: Tue Oct 17 2017 Trip spans 15 days
Cathay Pacific
Cathay Pacific
PDX
2:15p
SGN
4:10p
25h 55m
2 stops
SGN
7:15a
PDX
6:04a
22h 49m
2 stops
Depart: Tue Jun 27 2017 Return: Tue Jul 4 2017 Trip spans 8 days
$1103
Select
Air Canada
Air Canada
PDX
3:00a
HAN
3:50a
24h 50m
2 stops
HAN
7:00p
PDX
7:20a
36h 20m
2 stops
Depart: Sun May 14 2017 Return: Wed May 31 2017 Trip spans 18 days
$1007
Select
Japan Airlines
Japan Airlines
PDX
5:10a
HAN
4:40a
23h 30m
2 stops
HAN
8:05p
PDX
3:16a
31h 11m
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
$617
Destination

Hanoi
$914
Ho Chi Minh City
$617