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Find cheap flights from Maryland to Vietnam from $430

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Maryland to Vietnam departing on 8/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 7/10
Wed 7/17

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In the last 7 days travelers have searched 42,898,604 times on KAYAK, and here is why:

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Good to know

Low season

August

High season

February

Cheapest flight

$430
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Washington Dulles Airport to Hanoi

FAQs for booking flights from Maryland to Vietnam

  • How does KAYAK find such low prices on flights from Maryland 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 Maryland to Vietnam.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Vietnam from Maryland 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 Maryland 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 to Vietnam with an airline and back to Maryland with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maryland 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 to Vietnam from Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Maryland to Vietnam

Recent round-trip flight deals

8/27Tue
1 stopAir India
21h 40mIAD-SGN
10/1Tue
1 stopAir India
21h 20mSGN-IAD
$884
9/10Tue
1 stopTurkish Airlines
31h 35mIAD-SGN
10/3Thu
1 stopTurkish Airlines
33h 00mSGN-IAD
$887
10/1Tue
1 stopQatar Airways
24h 00mPHL-SGN
10/21Mon
1 stopQatar Airways
40h 20mSGN-PHL
$993
9/17Tue
1 stopQatar Airways
29h 45mPHL-SGN
10/16Wed
1 stopQatar Airways
40h 20mSGN-PHL
$995
10/1Tue
1 stop
24h 00mPHL-SGN
10/21Mon
2 stops
30h 15mSGN-PHL
$1,041
8/20Tue
2 stopsSingapore Airlines
30h 17mIAD-SGN
9/24Tue
2 stopsSingapore Airlines
39h 13mSGN-IAD
$1,071
9/1Sun
2 stopsSingapore Airlines
37h 22mIAD-SGN
10/14Mon
2 stopsSingapore Airlines
39h 19mSGN-IAD
$1,082
9/17Tue
2 stops
25h 30mPHL-SGN
10/16Wed
2 stops
24h 46mSGN-PHL
$1,120
9/1Sun
2 stopsAmerican Airlines
27h 36mPHL-SGN
9/30Mon
1 stopAmerican Airlines
40h 20mSGN-PHL
$1,123
9/1Sun
2 stopsAmerican Airlines
27h 36mPHL-SGN
9/30Mon
2 stopsAmerican Airlines
32h 27mSGN-PHL
$1,126

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Recent one-way flight deals

8/13Tue
3 stops
47h 45mIAD-HAN
$430
8/20Tue
2 stops
49h 30mIAD-SGN
$439
8/20Tue
1 stopTurkish Airlines
36h 45mIAD-SGN
$474
8/28Wed
1 stopTurkish Airlines
31h 35mIAD-SGN
$495
9/25Wed
1 stopQatar Airways
24h 00mPHL-SGN
$554
10/28Mon
1 stopQatar Airways
22h 25mPHL-SGN
$561
9/18Wed
2 stopsCathay Pacific
37h 56mDCA-HAN
$642
8/20Tue
2 stopsCathay Pacific
34h 56mDCA-SGN
$643
9/17Tue
2 stopsSingapore Airlines
36h 57mIAD-HAN
$674
8/14Wed
2 stopsSingapore Airlines
36h 52mIAD-HAN
$675

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Last minute flights from Maryland to Vietnam

Last minute flight, train and bus deals

6/11Tue
multi-stopQatar Airways
29h 55mPHL-SGN
6/18Tue
multi-stopQatar Airways
47h 22mSGN-PHL
$1,505
6/11Tue
multi-stopQatar Airways
24h 10mPHL-SGN
6/18Tue
multi-stopQatar Airways
40h 46mSGN-PHL
$1,510
6/11Tue
multi-stopAmerican Airlines
27h 52mPHL-SGN
6/18Tue
multi-stopAmerican Airlines
32h 44mSGN-PHL
$1,665
6/13Thu
multi-stopTurkish Airlines
31h 35mIAD-SGN
7/3Wed
multi-stopTurkish Airlines
27h 40mSGN-IAD
$1,692
6/11Tue
multi-stopAmerican Airlines
28h 55mPHL-SGN
6/27Thu
multi-stopAmerican Airlines
29h 43mSGN-PHL
$1,701
6/13Thu
multi-stopTurkish Airlines
31h 35mIAD-SGN
7/16Tue
multi-stopTurkish Airlines
27h 40mSGN-IAD
$1,710
6/10Mon
multi-stop
35h 00mBWI-SGN
6/18Tue
multi-stop
29h 35mSGN-BWI
$1,839
6/10Mon
multi-stop
32h 55mBWI-SGN
6/16Sun
multi-stop
40h 17mSGN-BWI
$1,899
6/10Mon
multi-stopUnited Airlines
30h 11mBWI-SGN
6/17Mon
multi-stopUnited Airlines
33h 47mSGN-BWI
$1,904
6/11Tue
multi-stopUnited Airlines
23h 34mBWI-SGN
7/14Sun
multi-stopUnited Airlines
43h 14mSGN-BWI
$1,974

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Flights to Vietnam

Return flight deals:

Vietnam - Maryland

Cabin classes: