Find Cheap 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
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: Mon Oct 16 2017 Return: Mon Nov 13 2017 Trip spans 29 days
Major Airline
Major Airline
IAD
8:35a
SGN
11:10a
26h 35m
1 stop
SGN
7:40p
IAD
3:35p
19h 55m
1 stop
Depart: Wed Sep 6 2017 Return: Mon Oct 9 2017 Trip spans 34 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 Oct 10 2017 Return: Mon Oct 30 2017 Trip spans 21 days
China Airlines
China Airlines
IAD
12:20p
SGN
6:50p
30h 30m
2 stops
SGN
1:50p
IAD
4:00p
50h 10m
2 stops
Depart: Wed May 17 2017 Return: Tue May 30 2017 Trip spans 14 days
Turkish Airlines
Turkish Airlines
IAD
7:00p
SGN
5:10a
34h 10m
2 stops
SGN
2:40p
IAD
2:10a
35h 30m
2 stops
Depart: Wed May 3 2017 Return: Wed Jun 7 2017 Trip spans 36 days
Japan Airlines
Japan Airlines
IAD
5:26a
SGN
2:15p
32h 49m
2 stops
SGN
4:20a
IAD
12:27p
32h 07m
2 stops
Depart: Fri Apr 28 2017 Return: Tue May 30 2017 Trip spans 33 days
$1011
Select
China Eastern
China Eastern
IAD
3:20a
SGN
10:35a
31h 15m
2 stops
SGN
10:35p
IAD
5:49a
31h 14m
2 stops
Depart: Thu Jun 1 2017 Return: Fri Jun 9 2017 Trip spans 9 days
$1039
Select
Aeroflot
Aeroflot
IAD
10:45a
HAN
5:15p
30h 30m
1 stop
HAN
6:05a
IAD
7:50p
37h 45m
1 stop
Depart: Mon May 15 2017 Return: Mon Jun 5 2017 Trip spans 22 days
$1045
Select
Air Canada
Air Canada
IAD
6:25p
SGN
7:40a
37h 15m
2 stops
SGN
6:25p
IAD
4:55a
34h 30m
2 stops
Depart: Tue Aug 22 2017 Return: Sat Aug 26 2017 Trip spans 5 days
$1124
Select
Singapore Airlines
Singapore Airlines
IAD
6:50a
DAD
12:30a
41h 40m
3 stops
DAD
2:30p
IAD
2:40p
48h 10m
3 stops
Depart: Tue Oct 17 2017 Return: Mon Oct 30 2017 Trip spans 14 days
Major Airline
Major Airline
IAD
4:30a
SGN
4:25a
23h 55m
1 stop
SGN
3:05p
IAD
1:15p
22h 10m
1 stop
Depart: Sun Oct 22 2017 Return: Thu Nov 2 2017 Trip spans 12 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: Sat Jul 22 2017 Return: Tue Jul 25 2017 Trip spans 4 days
$1282
Select
Etihad Airways
Etihad Airways
IAD
6:10p
SGN
4:05a
33h 55m
1 stop
SGN
12:55p
IAD
12:00a
35h 05m
2 stops
Depart: Sat Jun 10 2017 Return: Sat Jul 1 2017 Trip spans 22 days
$1300
Select
Emirates
Emirates
IAD
6:55a
SGN
5:00a
22h 05m
1 stop
SGN
8:35p
IAD
3:40p
43h 05m
1 stop
Depart: Wed Oct 25 2017 Return: Wed Dec 13 2017 Trip spans 50 days
Major Airline
Major Airline
IAD
8:35a
SGN
11:10a
26h 35m
1 stop
SGN
7:40p
IAD
3:35p
19h 55m
1 stop
Depart: Sun Jul 30 2017 Return: Mon Aug 7 2017 Trip spans 9 days
$1382
Select
British Airways
British Airways
IAD
2:00p
SGN
10:55p
32h 55m
2 stops
SGN
3:30p
IAD
3:20a
35h 50m
2 stops
Depart: Sat Oct 28 2017 Return: Mon Nov 13 2017 Trip spans 17 days
Air China
Air China
IAD
12:35p
SGN
9:40a
21h 05m
1 stop
SGN
12:40a
IAD
8:35p
19h 55m
1 stop
Depart: Mon Jul 24 2017 Return: Wed Jul 26 2017 Trip spans 3 days
$1467
Select
ANA
ANA
IAD
8:45a
SGN
8:25a
23h 40m
1 stop
SGN
3:00a
IAD
10:45p
19h 45m
1 stop
Depart: Mon Oct 30 2017 Return: Sun Nov 12 2017 Trip spans 14 days
Major Airline
Major Airline
IAD
4:00a
SGN
2:45a
22h 45m
1 stop
SGN
1:05p
IAD
11:15a
22h 10m
1 stop
Depart: Sun Oct 1 2017 Return: Mon Oct 9 2017 Trip spans 9 days
China Airlines
China Airlines
IAD
12:20p
SGN
6:50p
30h 30m
2 stops
SGN
1:45p
IAD
5:25p
51h 40m
2 stops
Depart: Fri Sep 22 2017 Return: Mon Oct 9 2017 Trip spans 18 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
* 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

Washington
$616
Destination

Da Nang
$1124
Hanoi
$1039
Ho Chi Minh City
$616