Washington, D.C.

$524+ Cheap flights from Vietnam to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
SGN — WAS
Dec 27 — Jan 31
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Cheap flight deals from Vietnam to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Vietnam (VN0) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 22, 2024.

Round-trip from

$1,144
(United Airlines)

One-way from

$524
(Kiwi.com)
From Vietnam to Washington, D.C. (WAS)
One-way flight from Vietnam to Washington, D.C. (WAS)

Find flight deals from Vietnam to Washington, D.C.

Best flights from Vietnam to Washington, D.C.
Discover carefully curated flight deals from Vietnam to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 22, 2024.

This United Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2212:25 amHAN - DCA
2 stops51h 34mUnited Airlines
Sat 2/84:59 pmDCA - HAN
2 stops42h 06mUnited Airlines
Deal found 12/21$1,144
This oojo deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/239:00 pmSGN - IAD
1 stop21h 50mAir India
Fri 1/3110:00 amIAD - SGN
1 stop22h 00mAir India
Deal found 12/22$1,182
This FlightHub deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/237:50 amSGN - DCA
2 stops26h 09mJapan Airlines
Fri 1/318:00 amDCA - SGN
2 stops50h 25mJapan Airlines
Deal found 12/21$1,197
This China Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/111:35 amHAN - IAD
2 stops38h 25mMultiple Airlines
Sun 5/187:05 pmIAD - HAN
2 stops28h 30mMultiple Airlines
Deal found 12/21$1,212
This American Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/127:50 amSGN - IAD
2 stops25h 26mAmerican Airlines
Mon 3/316:52 amIAD - SGN
2 stops28h 08mAmerican Airlines
Deal found 12/21$1,324
This KAYAK deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/122:05 pmSGN - IAD
1 stop31h 45mKorean Air
Mon 3/311:25 pmIAD - SGN
1 stop22h 40mKorean Air
Deal found 12/21$1,335
This Trip.com deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/410:30 pmHAN - IAD
1 stop33h 00mTurkish Airlines
Tue 2/112:00 pmIAD - HAN
1 stop37h 25mTurkish Airlines
Deal found 12/21$1,358
This Delta deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/122:05 pmSGN - IAD
1 stop31h 45mDelta
Mon 3/317:35 amIAD - SGN
2 stops27h 30mDelta
Deal found 12/21$1,359
This Singapore Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/16:30 pmHAN - IAD
2 stops46h 25mSingapore Airlines
Sun 5/187:00 amIAD - HAN
3 stops47h 35mSingapore Airlines
Deal found 12/21$1,510
This OneTravel deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/258:45 amHAN - IAD
1 stop35h 35mQatar Airways
Thu 1/308:05 pmIAD - HAN
1 stop22h 50mQatar Airways
Deal found 12/20$1,675
This deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/86:00 pmSGN - IAD
1 stop26h 00mEmirates
Sat 5/1710:55 amIAD - SGN
1 stop22h 05mEmirates
Deal found 12/21$1,679
This Gotogate deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2212:20 amSGN - IAD
2 stops30h 23mANA
Fri 1/3111:05 amIAD - SGN
1 stop25h 10mANA
Deal found 12/22$1,861

Find flights from Vietnam to Washington, D.C. within your budget

Customize your flight search to find flights from Vietnam to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HanoiWashington, D.C.

HAN - DCA

HANDCA

Hanoi Noibai

Wed 1/22

12:25 am-3:59 pm

2 stops51h 34m

Washington, D.C. Reagan-National

Sat 2/8

4:59 pm-11:05 pm

2 stops42h 06m

$1,144

HanoiWashington, D.C.

HAN - IAD

HANIAD

Hanoi Noibai

Mon 2/3

12:25 am-8:20 pm

2 stops31h 55m

Washington, D.C. Dulles Intl

Tue 2/11

8:33 am-11:05 pm

2 stops26h 32m

$1,149

Ho Chi Minh CityWashington, D.C.

SGN - IAD

SGNIAD

Ho Chi Minh City

Thu 1/23

9:00 pm-6:50 am

1 stop21h 50m

Washington, D.C. Dulles Intl

Fri 1/31

10:00 am-8:00 pm

1 stop22h 00m

$1,182

Ho Chi Minh CityWashington, D.C.

SGN - DCA

SGNDCA

Ho Chi Minh City

Thu 1/23

7:50 am-9:59 pm

2 stops26h 09m

Washington, D.C. Reagan-National

Fri 1/31

8:00 am-10:25 pm

2 stops50h 25m

$1,197

HanoiWashington, D.C.

HAN - IAD

HANIAD

Hanoi Noibai

Thu 5/1

11:35 am-3:00 pm

2 stops38h 25m

Washington, D.C. Dulles Intl

Sun 5/18

7:05 pm-10:35 am

2 stops28h 30m

$1,212

Ho Chi Minh CityWashington, D.C.

SGN - IAD

SGNIAD

Ho Chi Minh City

Mon 2/17

11:05 pm-9:03 pm

3 stops57h 58m

Washington, D.C. Dulles Intl

Fri 2/28

6:02 am-9:50 pm

2 stops27h 48m

$1,214

Ho Chi Minh CityWashington, D.C.

SGN - IAD

SGNIAD

Ho Chi Minh City

Thu 1/23

9:05 am-6:50 am

2 stops33h 45m

Washington, D.C. Dulles Intl

Fri 1/31

10:00 am-8:00 pm

1 stop22h 00m

$1,233

HanoiWashington, D.C.

HAN - DCA

HANDCA

Hanoi Noibai

Thu 1/23

11:55 pm-8:55 pm

2 stops33h 00m

Washington, D.C. Reagan-National

Sat 2/8

7:30 am-10:30 pm

2 stops27h 00m

$1,302

Ho Chi Minh CityWashington, D.C.

SGN - IAD

SGNIAD

Ho Chi Minh City

Wed 3/12

7:50 am-10:16 pm

2 stops25h 26m

Washington, D.C. Dulles Intl

Mon 3/31

6:52 am-10:00 pm

2 stops28h 08m

$1,324

Ho Chi Minh CityWashington, D.C.

SGN - IAD

SGNIAD

Ho Chi Minh City

Wed 3/12

2:05 pm-10:50 am

1 stop31h 45m

Washington, D.C. Dulles Intl

Mon 3/31

1:25 pm-11:05 pm

1 stop22h 40m

$1,335

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 60 results
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Best time to book a flight from Vietnam to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Vietnam with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Vietnam to Washington, D.C.

Get recent, data-driven insights about flights from Vietnam to Washington, D.C. including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Vietnam to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from Vietnam to Washington, D.C. (average of $309). Flying from Vietnam to Washington, D.C. in June is currently the most expensive (average of $389). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from VN to WAS?

Find hourly flight availability from Vietnam to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Vietnam to Washington, D.C. as you normally would.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated December 22, 2024.
Read through reviews of airlines operating flights from Vietnam to Washington, D.C., such as Delta, Singapore Airlines and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.4
Very good
1,025 reviews

Crew

8.7

Overall

8.4

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.4
Very good
1,025 reviews
8.4
Very good
1,025 reviews

Crew

8.7

Overall

8.4

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.4
Very good
844 reviews
8.4
Very good
1,025 reviews

Crew

8.7

Overall

8.4

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.3
Very good
1,440 reviews
8.4
Very good
1,025 reviews

Crew

8.7

Overall

8.4

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.3
Very good
754 reviews
8.4
Very good
1,025 reviews

Crew

8.7

Overall

8.4

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.3
Very good
474 reviews
8.4
Very good
1,025 reviews

Crew

8.7

Overall

8.4

Entertainment

8.2

Boarding

8.5

Food

8.1

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from Vietnam to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Vietnam to Washington, D.C. one-way?

    For one-way options, check prices for Air China. According to our data, you can fly for as low as $601. Users have also found prices from $691 and $798 on Air India and Philippine Airlines, respectively.

  • What are the most popular routes from Vietnam to Washington, D.C.?

  • Can I find deals for flights from Vietnam to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Vietnam to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Vietnam to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Vietnam to Washington, D.C..

  • Can I find deals for business class flights from Vietnam to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Vietnam to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Vietnam to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Vietnam to Washington, D.C. (average of $309). Flying from Vietnam to Washington, D.C. in June is currently the most expensive (average of $389). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Vietnam to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Vietnam to Washington, D.C.

Discover the top 4 airlines that operate flights from Vietnam to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$972Average$1,365FlexibilityNo cancel feeOn-time80%
Air IndiaCheapest$981Average$1,188FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,069Average$1,490FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,196Average$1,627FlexibilityNo cancel feeOn-time81%
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