Find Deals on Flights from Seattle/Tacoma Intl 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.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Seattle/Tacoma Intl to Vietnam

(Round-trip)
Depart: Mon Sep 4 2017 Return: Tue Sep 12 2017 Trip spans 9 days
Asiana Airlines
Asiana Airlines
SEA
10:40a
SGN
5:05p
30h 25m
1 stop
SGN
8:10p
SEA
11:10p
27h 00m
1 stop
Depart: Thu Aug 31 2017 Return: Fri Sep 15 2017 Trip spans 16 days
Major Airline
Major Airline
SEA
5:30p
SGN
1:40p
20h 10m
1 stop
SGN
4:50a
SEA
1:30a
20h 40m
1 stop
Depart: Wed Apr 12 2017 Return: Wed Apr 19 2017 Trip spans 8 days
Japan Airlines
Japan Airlines
SEA
7:50a
SGN
11:15a
27h 25m
2 stops
SGN
7:25p
SEA
4:35a
33h 10m
2 stops
Depart: Mon May 15 2017 Return: Sun May 21 2017 Trip spans 7 days
EVA Air
EVA Air
SEA
7:30a
SGN
4:00a
20h 30m
1 stop
SGN
11:55a
SEA
4:40p
28h 45m
1 stop
Depart: Fri May 26 2017 Return: Sun Jun 4 2017 Trip spans 10 days
XiamenAir
XiamenAir
SEA
9:25a
SGN
4:00a
42h 35m
2 stops
SGN
4:00a
SEA
8:25p
40h 25m
2 stops
Depart: Sun Mar 26 2017 Return: Thu Apr 6 2017 Trip spans 12 days
Korean Air
Korean Air
SEA
10:15a
SGN
4:45a
18h 30m
1 stop
SGN
9:55a
SEA
10:20p
36h 25m
1 stop
Depart: Tue May 16 2017 Return: Wed May 31 2017 Trip spans 16 days
ANA
ANA
SEA
9:20a
SGN
5:25a
20h 05m
1 stop
SGN
3:00a
SEA
9:25p
18h 25m
1 stop
Depart: Tue Sep 5 2017 Return: Wed Sep 20 2017 Trip spans 16 days
Asiana Airlines
Asiana Airlines
SEA
10:40a
SGN
4:40a
18h 00m
1 stop
SGN
8:05a
SEA
10:50p
38h 45m
1 stop
Depart: Sat Jul 15 2017 Return: Mon Jul 31 2017 Trip spans 17 days
$1048
Select
American Airlines
American Airlines
SEA
4:10p
SGN
11:15a
43h 05m
2 stops
SGN
4:20a
SEA
2:41a
22h 21m
2 stops
Depart: Tue Apr 25 2017 Return: Sun May 7 2017 Trip spans 13 days
Major Airline
Major Airline
SEA
3:30a
SGN
12:00a
20h 30m
1 stop
SGN
2:50a
SEA
1:30a
22h 40m
1 stop
Depart: Thu May 11 2017 Return: Sat Jun 10 2017 Trip spans 31 days
Japan Airlines
Japan Airlines
SEA
5:55a
HAN
4:40a
22h 45m
2 stops
HAN
8:05p
SEA
2:49a
30h 44m
2 stops
Depart: Sun Apr 23 2017 Return: Sun May 14 2017 Trip spans 22 days
Asiana Airlines
Asiana Airlines
SEA
10:20a
SGN
5:05p
30h 45m
1 stop
SGN
8:05a
SEA
10:50p
38h 45m
1 stop
Depart: Mon Sep 25 2017 Return: Sun Oct 8 2017 Trip spans 14 days
EVA Air
EVA Air
SEA
7:30a
HAN
5:05p
33h 35m
1 stop
HAN
8:05a
SEA
4:20p
32h 15m
1 stop
Depart: Sat Aug 26 2017 Return: Sat Sep 2 2017 Trip spans 8 days
Major Airline
Major Airline
SEA
6:15a
HAN
1:05p
30h 50m
1 stop
HAN
4:50p
SEA
6:20p
25h 30m
1 stop
Depart: Tue Jun 6 2017 Return: Mon Jul 10 2017 Trip spans 35 days
$1288
Select
Singapore Airlines
Singapore Airlines
SEA
3:06a
DAD
9:30p
42h 24m
3 stops
DAD
12:20p
SEA
6:39a
42h 19m
3 stops
Depart: Wed Apr 26 2017 Return: Thu May 18 2017 Trip spans 23 days
Asiana Airlines
Asiana Airlines
SEA
10:20a
SGN
5:05p
30h 45m
1 stop
SGN
8:05a
SEA
10:50p
38h 45m
1 stop
Depart: Mon May 8 2017 Return: Mon May 15 2017 Trip spans 8 days
Japan Airlines
Japan Airlines
SEA
5:55a
SGN
4:00a
22h 05m
2 stops
SGN
7:25p
SEA
4:33a
33h 08m
2 stops
Depart: Fri Mar 24 2017 Return: Sun Apr 2 2017 Trip spans 10 days
XiamenAir
XiamenAir
SEA
9:25a
SGN
4:00a
42h 35m
2 stops
SGN
4:00a
SEA
8:25p
40h 25m
2 stops
Depart: Tue Mar 28 2017 Return: Tue Apr 11 2017 Trip spans 15 days
Korean Air
Korean Air
SEA
10:15a
SGN
4:45a
18h 30m
1 stop
SGN
9:55a
SEA
10:20p
36h 25m
1 stop
Depart: Fri Jun 2 2017 Return: Wed Jul 12 2017 Trip spans 41 days
$1348
Select
Cathay Pacific
Cathay Pacific
SEA
3:30a
DAD
2:50p
35h 20m
2 stops
DAD
5:50a
SEA
10:59p
41h 09m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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

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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.

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Airports
Origin

Seattle
$521
Destination

Da Nang
$1288
Hanoi
$582
Ho Chi Minh City
$521