$470 Find Cheap Flights from District of Columbia to Vietnam

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Vietnam

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Useful Info
Useful Info

Good to know

Low seasonAugust
High seasonJanuary
Cheapest flight$470
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Washington Dulles Airport to Ho Chi Minh City

FAQs for booking flights from District of Columbia to Vietnam

  • How does KAYAK find such low prices on flights from District of Columbia to Vietnam?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Vietnam.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Vietnam?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from District of Columbia to Vietnam is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from District of Columbia to Vietnam?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from District of Columbia to Vietnam with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Vietnam?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from District of Columbia to Vietnam up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Vietnam?

    Based on KAYAK data, the cheapest day to fly to Vietnam is Tuesday where round-trip tickets can be as cheap as $1,412. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $1,937 on average.

  • What is the cheapest time of day to fly to Vietnam?

    The cheapest time of day to fly to Vietnam is generally in the evening, when round-trip flights cost $1,480 on average. Morning departures are around 10% more expensive than evening flights, on average. The most expensive time of day to fly to Vietnam is generally at night, which is peak travel time and where the average cost of a ticket is $1,719.

  • What is the cheapest month to fly from District of Columbia to Vietnam?

    The cheapest month for flights from District of Columbia to Vietnam is April, when tickets cost $1,081 (return) on average. On the other hand, the most expensive months are July and December, when the average cost of round-trip tickets is $1,679 and $1,673 respectively.

  • How long is the flight to Vietnam?

    An average nonstop flight from District of Columbia to Vietnam takes 28h 43m, covering a distance of 8707 miles. The shortest route is Washington, D.C. Dulles Intl Airport (IAD) to Hanoi (HAN) with an average flight time of 21h 50m.

  • What are the most popular destinations in Vietnam?

    Based on KAYAK flight searches, the most popular destination is Ho Chi Minh City (85% of total searches to Vietnam). The next most popular destinations are Hanoi (10%) and Da Nang (2%). Searches for flights to Nha Trang (2%), to Phu Quoc (0%) and to Hue (0%) are also popular.

Book cheap flights from District of Columbia to Vietnam

Recent round-trip flight deals

11/25Tue
1 stopTurkish Airlines
31h 20mIAD-SGN
3/6Fri
1 stopTurkish Airlines
46h 30mSGN-IAD
$775
11/28Fri
1 stopAir China
39h 10mIAD-SGN
12/25Thu
1 stopAir China
25h 35mSGN-IAD
$778
8/13Wed
1 stopAir India
44h 05mIAD-SGN
9/2Tue
1 stopAir India
21h 45mSGN-IAD
$907
8/27Wed
1 stopAir India
44h 05mIAD-SGN
9/1Mon
1 stopAir India
21h 45mSGN-IAD
$908
9/9Tue
2 stops
36h 10mIAD-CXR
9/23Tue
2 stops
38h 05mCXR-IAD
$915
11/4Tue
1 stopKorean Air
37h 00mIAD-SGN
12/9Tue
1 stopKorean Air
37h 45mSGN-IAD
$922
10/13Mon
1 stopANA
22h 30mIAD-SGN
11/10Mon
1 stopANA
28h 35mSGN-IAD
$934
8/4Mon
2 stopsANA
28h 45mIAD-SGN
8/25Mon
1 stopANA
27h 30mSGN-IAD
$942
8/31Sun
2 stops
28h 31mIAD-SGN
9/22Mon
2 stops
25h 02mSGN-IAD
$948
10/29Wed
2 stopsKorean Air
43h 10mIAD-SGN
12/7Sun
1 stopKorean Air
22h 10mSGN-IAD
$960

Search by stops

Search by airline

Search by price

Recent one-way flight deals

9/23Tue
1 stopTurkish Airlines
31h 30mIAD-SGN
$470
9/22Mon
2 stops
45h 55mIAD-SGN
$472
8/31Sun
1 stopAir India
44h 05mIAD-SGN
$483
9/30Tue
1 stopAir India
21h 55mIAD-SGN
$509
9/3Wed
2 stopsChina Airlines
44h 21mDCA-SGN
$511
9/4Thu
1 stopKorean Air
34h 25mIAD-HAN
$516
8/13Wed
1 stopKorean Air
21h 05mIAD-HAN
$517
9/2Tue
2 stopsChina Airlines
29h 34mDCA-SGN
$527
8/31Sun
2 stopsJapan Airlines
44h 16mDCA-SGN
$528
7/8Tue
2 stopsJapan Airlines
25h 21mDCA-HAN
$531

Search by stops

Search by airline

Search by price

Last minute flights from District of Columbia to Vietnam

Last minute flight, train and bus deals

6/17Tue
multi-stopJapan Airlines
25h 01mDCA-SGN
8/26Tue
multi-stopJapan Airlines
26h 27mSGN-DCA
$1,129
6/16Mon
multi-stopAmerican Airlines
26h 15mDCA-SGN
8/26Tue
multi-stopAmerican Airlines
28h 11mSGN-DCA
$1,149
6/17Tue
multi-stopDelta
41h 21mIAD-SGN
8/26Tue
multi-stopDelta
34h 47mSGN-IAD
$1,183
6/17Tue
multi-stopUnited Airlines
29h 15mDCA-HAN
6/24Tue
multi-stopUnited Airlines
32h 37mHAN-DCA
$1,191
6/17Tue
multi-stopUnited Airlines
29h 15mDCA-HAN
6/25Wed
multi-stopUnited Airlines
32h 27mHAN-DCA
$1,198
6/17Tue
multi-stopJapan Airlines
24h 51mDCA-HAN
6/24Tue
multi-stopJapan Airlines
34h 47mHAN-DCA
$1,200
6/13Fri
multi-stopUnited Airlines
26h 30mIAD-SGN
8/27Wed
multi-stopUnited Airlines
27h 30mSGN-IAD
$1,201
6/15Sun
multi-stopDelta
29h 55mIAD-SGN
8/28Thu
multi-stopDelta
34h 36mSGN-IAD
$1,246
6/13Fri
multi-stopANA
24h 55mIAD-SGN
8/23Sat
multi-stopANA
49h 34mSGN-IAD
$1,314
6/13Fri
multi-stopANA
24h 55mIAD-SGN
8/19Tue
multi-stopANA
27h 30mSGN-IAD
$1,355

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to Vietnam

Cabin class types available on flights to District of Columbia

Cabin classes available on flights to District of Columbia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.