Find Cheap Flights from Seattle 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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Book cheap flights from Seattle to Vietnam

(Round-trip)
Depart: Thu Oct 19 2017 Return: Sat Oct 28 2017 Trip spans 10 days
Asiana Airlines
Asiana Airlines
SEA
10:20a
SGN
4:40a
18h 20m
1 stop
SGN
8:10p
SEA
10:10p
26h 00m
1 stop
Depart: Sat Sep 30 2017 Return: Tue Oct 17 2017 Trip spans 18 days
Major Airline
Major Airline
SEA
5:30p
SGN
11:45a
18h 15m
1 stop
SGN
7:55a
SEA
1:30a
17h 35m
1 stop
Depart: Sun Oct 1 2017 Return: Tue Oct 17 2017 Trip spans 17 days
ANA
ANA
SEA
9:20a
SGN
5:25a
20h 05m
1 stop
SGN
6:25p
SEA
9:25p
27h 00m
1 stop
Depart: Wed Sep 27 2017 Return: Mon Oct 2 2017 Trip spans 6 days
United
United
SEA
2:30a
SGN
3:05a
24h 35m
3 stops
SGN
3:00a
SEA
9:25p
18h 25m
1 stop
Depart: Wed May 3 2017 Return: Mon May 15 2017 Trip spans 13 days
Japan Airlines
Japan Airlines
SEA
7:50a
SGN
11:15a
27h 25m
2 stops
SGN
7:25p
SEA
4:33a
33h 08m
2 stops
Depart: Mon Oct 9 2017 Return: Sun Oct 22 2017 Trip spans 14 days
EVA Air
EVA Air
SEA
7:30a
HAN
5:05p
33h 35m
1 stop
HAN
8:05a
SEA
4:40p
32h 35m
1 stop
Depart: Sun Apr 30 2017 Return: Sun May 14 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 May 5 2017 Return: Tue May 9 2017 Trip spans 5 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 Jun 6 2017 Return: Mon Jun 26 2017 Trip spans 21 days
American Airlines
American Airlines
SEA
2:00a
SGN
11:15a
33h 15m
2 stops
SGN
2:15a
SEA
8:30a
30h 15m
2 stops
Depart: Sun May 21 2017 Return: Tue Jun 6 2017 Trip spans 17 days
Air Canada
Air Canada
SEA
5:25p
HAN
3:50a
34h 25m
2 stops
HAN
6:35a
SEA
6:51a
24h 16m
2 stops
Depart: Thu May 25 2017 Return: Fri Jun 9 2017 Trip spans 16 days
$1026
Select
China Southern
China Southern
SEA
5:36a
HAN
8:45p
39h 09m
2 stops
HAN
4:35a
SEA
3:20a
22h 45m
2 stops
Depart: Thu Sep 7 2017 Return: Tue Sep 26 2017 Trip spans 20 days
Asiana Airlines
Asiana Airlines
SEA
10:40a
SGN
4:40a
18h 00m
1 stop
SGN
8:10p
SEA
10:50p
26h 40m
1 stop
Depart: Tue Sep 12 2017 Return: Mon Oct 2 2017 Trip spans 21 days
Major Airline
Major Airline
SEA
11:50p
SGN
1:25a
25h 35m
2 stops
SGN
11:00p
SEA
9:00p
22h 00m
2 stops
Depart: Mon Oct 2 2017 Return: Tue Oct 17 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: Sun Sep 10 2017 Return: Fri Sep 22 2017 Trip spans 13 days
Asiana Airlines
Asiana Airlines
SEA
10:40a
SGN
4:40a
18h 00m
1 stop
SGN
8:10p
SEA
10:50p
26h 40m
1 stop
Depart: Sat Aug 26 2017 Return: Wed Sep 13 2017 Trip spans 19 days
United
United
SEA
2:15p
SGN
5:25a
39h 10m
2 stops
SGN
6:25p
SEA
9:25p
27h 00m
1 stop
Depart: Tue Oct 3 2017 Return: Mon Oct 16 2017 Trip spans 14 days
Japan Airlines
Japan Airlines
SEA
5:55a
HAN
4:15a
22h 20m
2 stops
HAN
8:05p
SEA
4:04a
31h 59m
2 stops
Depart: Sun Sep 3 2017 Return: Wed Sep 6 2017 Trip spans 4 days
Asiana Airlines
Asiana Airlines
SEA
10:40a
SGN
4:40a
18h 00m
1 stop
SGN
8:10p
SEA
11:10p
27h 00m
1 stop
Depart: Sun Aug 20 2017 Return: Sun Sep 3 2017 Trip spans 15 days
United
United
SEA
1:40a
SGN
3:05a
25h 25m
2 stops
SGN
3:00a
SEA
4:25a
25h 25m
2 stops
Depart: Wed Oct 4 2017 Return: Tue Oct 17 2017 Trip spans 14 days
ANA
ANA
SEA
9:20a
SGN
5:25a
44h 05m
2 stops
SGN
6:25p
SEA
9:25p
27h 00m
1 stop
* 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
$507
Destination

Hanoi
$600
Ho Chi Minh City
$507