Find Deals on Flights from Washington Dulles 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
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Washington Dulles Intl to Vietnam

(Round-trip)
Depart: Tue Feb 21 2017 Return: Mon Mar 13 2017 Trip spans 20 days
Air China
Air China
IAD
10:35a
SGN
7:40a
21h 05m
1 stop
SGN
1:40a
IAD
9:35p
19h 55m
1 stop
Depart: Wed Apr 5 2017 Return: Mon Apr 17 2017 Trip spans 13 days
Major Airline
Major Airline
IAD
2:55a
SGN
12:40a
21h 45m
1 stop
SGN
4:25p
IAD
11:40a
43h 15m
1 stop
Depart: Wed Apr 26 2017 Return: Wed May 10 2017 Trip spans 15 days
China Eastern
China Eastern
IAD
3:20a
SGN
10:25a
31h 05m
2 stops
SGN
10:25p
IAD
6:05a
31h 40m
2 stops
Depart: Thu Jan 26 2017 Return: Sun Feb 26 2017 Trip spans 32 days
Japan Airlines
Japan Airlines
IAD
3:42a
SGN
5:25a
25h 43m
2 stops
SGN
3:00a
IAD
1:08a
46h 08m
2 stops
Depart: Sun Feb 12 2017 Return: Fri Feb 24 2017 Trip spans 13 days
China Southern
China Southern
IAD
1:51a
SGN
8:25a
30h 34m
2 stops
SGN
9:25p
IAD
5:15a
31h 50m
3 stops
Depart: Thu Mar 16 2017 Return: Thu Mar 23 2017 Trip spans 8 days
Turkish Airlines
Turkish Airlines
IAD
7:55p
HAN
5:25a
33h 30m
2 stops
HAN
5:55p
IAD
3:05a
33h 10m
1 stop
Depart: Sun Jun 11 2017 Return: Mon Jul 10 2017 Trip spans 30 days
$1088
Select
Qatar Airways
Qatar Airways
IAD
5:20p
SGN
10:55p
29h 35m
1 stop
SGN
3:30p
IAD
10:05p
30h 35m
1 stop
Depart: Wed Jan 4 2017 Return: Wed Feb 22 2017 Trip spans 50 days
$1127
Select
Etihad Airways
Etihad Airways
IAD
4:35p
SGN
4:45a
36h 10m
2 stops
SGN
2:50p
IAD
11:30p
32h 40m
1 stop
Depart: Wed May 17 2017 Return: Tue Jul 11 2017 Trip spans 56 days
$1170
Select
Emirates
Emirates
IAD
6:55a
SGN
4:40a
21h 45m
1 stop
SGN
8:25p
IAD
3:40p
43h 15m
1 stop
Depart: Mon Dec 12 2016 Return: Sun Dec 18 2016 Trip spans 7 days
$1348
Select
Aeroflot
Aeroflot
IAD
9:10a
HAN
3:55p
30h 45m
1 stop
HAN
5:45a
IAD
7:10p
37h 25m
1 stop
Depart: Mon Jan 2 2017 Return: Mon Jan 16 2017 Trip spans 15 days
$1349
Select
ANA
ANA
IAD
5:55a
SGN
7:05a
25h 10m
1 stop
SGN
2:30a
IAD
6:57a
28h 27m
2 stops
Depart: Thu Dec 29 2016 Return: Tue Jan 10 2017 Trip spans 13 days
$1402
Select
Korean Air
Korean Air
IAD
6:50a
SGN
5:35a
22h 45m
1 stop
SGN
3:25a
IAD
4:50p
37h 25m
1 stop
Depart: Sat Mar 4 2017 Return: Sat Mar 18 2017 Trip spans 14 days
Air China
Air China
IAD
10:35a
SGN
7:40a
21h 05m
1 stop
SGN
1:40a
IAD
9:35p
19h 55m
1 stop
Depart: Sun Apr 30 2017 Return: Tue May 16 2017 Trip spans 17 days
Major Airline
Major Airline
IAD
5:35a
SGN
2:35a
21h 00m
1 stop
SGN
3:50p
IAD
2:15p
22h 25m
1 stop
Depart: Sat Jan 7 2017 Return: Sun Jan 22 2017 Trip spans 16 days
$1465
Select
Singapore Airlines
Singapore Airlines
IAD
4:50a
HAN
12:45a
43h 55m
3 stops
HAN
1:35p
IAD
1:49a
36h 14m
3 stops
Depart: Tue Mar 21 2017 Return: Tue Mar 28 2017 Trip spans 8 days
Air China
Air China
IAD
12:35p
SGN
9:40a
21h 05m
1 stop
SGN
1:40a
IAD
9:35p
19h 55m
1 stop
Depart: Tue Feb 28 2017 Return: Tue Mar 14 2017 Trip spans 14 days
Major Airline
Major Airline
IAD
12:55a
SGN
11:45p
22h 50m
1 stop
SGN
11:30p
IAD
7:20p
19h 50m
1 stop
Depart: Fri Apr 28 2017 Return: Wed May 10 2017 Trip spans 13 days
China Eastern
China Eastern
IAD
3:20a
SGN
10:25a
31h 05m
2 stops
SGN
10:25p
IAD
6:05a
31h 40m
2 stops
Depart: Mon Apr 3 2017 Return: Tue Apr 18 2017 Trip spans 16 days
Air China
Air China
IAD
12:35p
SGN
9:40a
21h 05m
1 stop
SGN
1:40a
IAD
9:35p
19h 55m
1 stop
Depart: Sun Feb 19 2017 Return: Mon Mar 13 2017 Trip spans 22 days
China Southern
China Southern
IAD
1:00a
SGN
5:00a
28h 00m
2 stops
SGN
11:40a
IAD
4:26p
28h 46m
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.

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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,
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Airports
Origin

Washington
$716
Destination

Hanoi
$899
Ho Chi Minh City
$716