$427 Find Cheap Flights from District of Columbia to Vietnam

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Useful Info

Good to know

Low seasonAugust
High seasonJanuary
Cheapest flight$427
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Washington, D.C. to Hanoi

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 $1,178. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $1,360 on average.

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

    The cheapest time of day to fly to Vietnam is generally at night, when round-trip flights cost $1,220 on average. Morning departures are around 10% cheaper than evening flights, on average. The most expensive time of day to fly to Vietnam is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,525.

  • 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 $1,074 (return) on average. On the other hand, the most expensive months are July and June, when the average cost of round-trip tickets is $1,675 and $1,637 respectively.

  • How far in advance should I book a flight from District of Columbia to Vietnam?

    To get a below average price on the flight from District of Columbia to Vietnam, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

  • How long is the flight to Vietnam?

    An average nonstop flight from District of Columbia to Vietnam takes 30h 32m, covering a distance of 8707 miles. The shortest route is Washington, D.C. Dulles Intl Airport (IAD) to Ho Chi Minh City (SGN) with an average flight time of 20h 55m.

  • What are the most popular destinations in Vietnam?

    Based on KAYAK flight searches, the most popular destination is Ho Chi Minh City (82% of total searches to Vietnam). The next most popular destinations are Hanoi (11%) and Da Nang (5%). Searches for flights to Nha Trang (1%), to Hue (0%) and to Can Tho (0%) are also popular.

Book cheap flights from District of Columbia to Vietnam

Recent round-trip flight deals

11/3Mon
1 stopTurkish Airlines
21h 55mIAD-SGN
12/3Wed
1 stopTurkish Airlines
39h 00mSGN-IAD
$743
11/17Mon
1 stopTurkish Airlines
21h 55mIAD-SGN
12/17Wed
1 stopTurkish Airlines
39h 00mSGN-IAD
$750
9/2Tue
1 stopKorean Air
23h 00mIAD-SGN
9/15Mon
1 stopKorean Air
32h 00mSGN-IAD
$788
9/4Thu
1 stopKorean Air
23h 00mIAD-SGN
10/30Thu
2 stopsKorean Air
37h 26mSGN-IAD
$800
9/29Mon
2 stopsANA
28h 45mDCA-SGN
10/7Tue
2 stopsANA
26h 01mSGN-DCA
$921
9/21Sun
1 stop
34h 25mIAD-HAN
11/9Sun
1 stop
31h 20mHAN-IAD
$922
8/31Sun
2 stopsChina Airlines
29h 34mDCA-SGN
9/23Tue
2 stopsChina Airlines
34h 19mSGN-DCA
$938
8/24Sun
2 stopsChina Airlines
36h 14mDCA-SGN
9/8Mon
2 stopsChina Airlines
40h 59mSGN-DCA
$939
8/11Mon
2 stops
27h 06mDCA-SGN
8/28Thu
2 stops
33h 03mSGN-DCA
$962
12/1Mon
2 stopsANA
28h 45mDCA-SGN
2/2Mon
2 stopsANA
24h 40mSGN-DCA
$972

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Recent one-way flight deals

8/19Tue
1 stopKorean Air
34h 10mIAD-HAN
$427
9/4Thu
1 stopKorean Air
23h 00mIAD-SGN
$427
9/1Mon
2 stopsKorean Air
29h 57mDCA-SGN
$433
7/22Tue
1 stop
21h 30mIAD-HAN
$493
10/21Tue
1 stopTurkish Airlines
39h 40mIAD-SGN
$504
7/22Tue
2 stops
43h 55mIAD-HAN
$505
10/28Tue
1 stopTurkish Airlines
31h 20mIAD-SGN
$522
8/5Tue
2 stopsChina Airlines
34h 22mDCA-SGN
$547
7/30Wed
1 stopAir India
44h 05mIAD-SGN
$550
8/15Fri
2 stopsChina Airlines
43h 36mDCA-DAD
$580

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Last minute flights from District of Columbia to Vietnam

Last minute flight, train and bus deals

7/8Tue
multi-stopUnited Airlines
52h 45mIAD-SGN
8/26Tue
multi-stopUnited Airlines
27h 30mSGN-IAD
$979
7/7Mon
multi-stopUnited Airlines
43h 30mIAD-SGN
8/20Wed
multi-stopUnited Airlines
42h 45mSGN-IAD
$984
7/7Mon
multi-stopJapan Airlines
36h 25mDCA-SGN
7/9Wed
multi-stopJapan Airlines
35h 06mSGN-DCA
$1,144
7/6Sun
multi-stopANA
24h 55mIAD-SGN
7/8Tue
multi-stopANA
27h 30mSGN-IAD
$1,151
7/6Sun
multi-stopANA
25h 00mIAD-SGN
7/8Tue
multi-stopANA
25h 34mSGN-IAD
$1,168
7/6Sun
multi-stopJapan Airlines
36h 25mDCA-SGN
7/8Tue
multi-stopJapan Airlines
35h 06mSGN-DCA
$1,181
7/4Fri
multi-stop
26h 40mIAD-HAN
7/11Fri
multi-stop
21h 30mHAN-IAD
$1,201
7/8Tue
multi-stopChina Airlines
57h 01mIAD-SGN
8/12Tue
multi-stopChina Airlines
31h 00mSGN-IAD
$1,334
7/5Sat
multi-stop
38h 00mIAD-SGN
7/14Mon
multi-stop
21h 50mSGN-IAD
$1,343
7/8Tue
multi-stopChina Airlines
57h 01mIAD-SGN
7/29Tue
multi-stopChina Airlines
33h 55mSGN-IAD
$1,352

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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.

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