Washington, D.C.

$421+ 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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
SGN — WAS
Apr 29 — May 61
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Cheap flight deals from Vietnam to Washington, D.C.

Keep the following information in mind while searching for Vietnam to Washington, D.C. flight deals. Data was last updated April 24, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,030
(United Airlines)

One-way from

$421
(Kiwi.com)

Popular in

March

Cheapest in

February

Average price

$1,494
Provider with most accurate pricing for Ho Chi Minh City-Washington, D.C. (WAS) flight deals.
Provider most trusted by Cheapflights users for Ho Chi Minh City-Washington, D.C. (WAS) flights.
From Vietnam to Washington, D.C. (WAS)
One-way flight from Vietnam to Washington, D.C. (WAS)
Highest demand for flights based on searches. 4% potential increase in price ($61 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($40 potential savings vs. average RT price).
Average for round-trip flights in April 2025

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

Cheapest flights from Vietnam to Washington, D.C.
Explore the most affordable flight options available from Vietnam to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This United Airlines deal was found by Cheapflights users on 4/23. 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 10/1511:15 pmSGN - IAD
2 stops32h 40mUnited Airlines
Sun 10/196:00 amIAD - SGN
2 stops28h 55mUnited Airlines
Deal found 4/23$1,030
This United Airlines deal was found by Cheapflights users on 4/23. 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 10/1511:15 pmSGN - DCA
2 stops45h 43mUnited Airlines
Sun 10/196:00 amDCA - SGN
2 stops28h 55mUnited Airlines
Deal found 4/23$1,030
This Gotogate deal was found by Cheapflights users on 4/23. 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 10/157:00 amSGN - IAD
2 stops24h 55mANA
Sun 10/1912:25 pmIAD - SGN
1 stop24h 50mANA
Deal found 4/23$1,041
This oojo deal was found by Cheapflights users on 4/23. 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.
Tue 5/68:55 pmSGN - IAD
1 stop21h 45mAir India
Tue 6/311:00 amIAD - SGN
1 stop21h 55mAir India
Deal found 4/23$1,061
This China Airlines deal was found by Cheapflights users on 4/23. 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.
Tue 5/65:50 pmHAN - IAD
2 stops33h 10mMultiple Airlines
Tue 5/207:15 amIAD - HAN
2 stops40h 20mMultiple Airlines
Deal found 4/23$1,076
This China Airlines deal was found by Cheapflights users on 4/24. 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.
Fri 5/1610:50 amSGN - IAD
2 stops40h 24mMultiple Airlines
Tue 7/87:59 pmIAD - SGN
2 stops26h 41mMultiple Airlines
Deal found 4/24$1,078
This China Airlines deal was found by Cheapflights users on 4/23. 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.
Fri 5/2311:35 amHAN - DCA
2 stops44h 24mMultiple Airlines
Tue 5/275:00 pmDCA - HAN
2 stops30h 35mMultiple Airlines
Deal found 4/23$1,087
This oojo deal was found by Cheapflights users on 4/23. 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.
Tue 5/61:50 amSGN - IAD
2 stops26h 32mEVA Air
Sat 5/105:38 pmIAD - SGN
2 stops31h 02mEVA Air
Deal found 4/23$1,134
This oojo deal was found by Cheapflights users on 4/23. 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 5/293:45 pmSGN - DCA
2 stops40h 14mEVA Air
Sun 8/246:59 pmDCA - SGN
2 stops27h 56mEVA Air
Deal found 4/23$1,134
This China Airlines deal was found by Cheapflights users on 4/23. 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.
Fri 5/165:30 pmSGN - DCA
2 stops38h 29mMultiple Airlines
Tue 7/86:58 pmDCA - SGN
2 stops27h 42mMultiple Airlines
Deal found 4/23$1,138
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Fri 5/2311:35 pmHAN - DCA
2 stops45h 22mUnited Airlines
Tue 5/2712:57 pmDCA - HAN
3 stops70h 18mUnited Airlines
Deal found 4/23$1,141
This oojo deal was found by Cheapflights users on 4/23. 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 7/242:05 amSGN - IAD
2 stops49h 20mChina Airlines
Tue 8/58:19 pmIAD - SGN
2 stops26h 21mChina Airlines
Deal found 4/23$1,158

Cheapflights Fare Finder

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 April 24, 2025.
Use the filters below to find and compare flights from Vietnam to Washington, D.C. that are best for you.

Fly from

Vietnam

Fly to

Washington, D.C.

Route

Depart

Return

Price

Ho Chi Minh CityWashington, D.C.

SGN - IAD

SGNIAD

Ho Chi Minh City

Wed 10/15

11:15 pm-8:55 pm

2 stops32h 40m

Washington, D.C. Dulles Intl

Sun 10/19

6:00 am-9:55 pm

2 stops28h 55m

$1,030

Ho Chi Minh CityWashington, D.C.

SGN - DCA

SGNDCA

Ho Chi Minh City

Wed 10/15

11:15 pm-9:58 am

2 stops45h 43m

Washington, D.C. Reagan-National

Sun 10/19

6:00 am-9:55 pm

2 stops28h 55m

$1,030

Ho Chi Minh CityWashington, D.C.

SGN - IAD

SGNIAD

Ho Chi Minh City

Wed 10/15

7:00 am-8:55 pm

2 stops24h 55m

Washington, D.C. Dulles Intl

Sun 10/19

12:25 pm-12:15 am

1 stop24h 50m

$1,041

Ho Chi Minh CityWashington, D.C.

SGN - IAD

SGNIAD

Ho Chi Minh City

Tue 5/6

8:55 pm-7:40 am

1 stop21h 45m

Washington, D.C. Dulles Intl

Tue 6/3

11:00 am-7:55 pm

1 stop21h 55m

$1,061

HanoiWashington, D.C.

HAN - IAD

HANIAD

Hanoi Noibai

Tue 5/6

5:50 pm-4:00 pm

2 stops33h 10m

Washington, D.C. Dulles Intl

Tue 5/20

7:15 am-10:35 am

2 stops40h 20m

$1,076

Ho Chi Minh CityWashington, D.C.

SGN - IAD

SGNIAD

Ho Chi Minh City

Fri 5/16

10:50 am-4:14 pm

2 stops40h 24m

Washington, D.C. Dulles Intl

Tue 7/8

7:59 pm-9:40 am

2 stops26h 41m

$1,078

HanoiWashington, D.C.

HAN - DCA

HANDCA

Hanoi Noibai

Fri 5/23

11:35 am-8:59 pm

2 stops44h 24m

Washington, D.C. Reagan-National

Tue 5/27

5:00 pm-10:35 am

2 stops30h 35m

$1,087

Ho Chi Minh CityWashington, D.C.

SGN - IAD

SGNIAD

Ho Chi Minh City

Tue 5/6

1:50 am-5:22 pm

2 stops26h 32m

Washington, D.C. Dulles Intl

Sat 5/10

5:38 pm-11:40 am

2 stops31h 02m

$1,134

Ho Chi Minh CityWashington, D.C.

SGN - DCA

SGNDCA

Ho Chi Minh City

Thu 5/29

3:45 pm-8:59 pm

2 stops40h 14m

Washington, D.C. Reagan-National

Sun 8/24

6:59 pm-9:55 am

2 stops27h 56m

$1,134

Ho Chi Minh CityWashington, D.C.

SGN - DCA

SGNDCA

Ho Chi Minh City

Fri 5/16

5:30 pm-8:59 pm

2 stops38h 29m

Washington, D.C. Reagan-National

Tue 7/8

6:58 pm-9:40 am

2 stops27h 42m

$1,138

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

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.

Cheapflights Insights

Everything you need to know about your flight from Vietnam to Washington, D.C.

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 $383). 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 April 24, 2025.

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 April 24, 2025.
Read through reviews of airlines operating flights from Vietnam to Washington, D.C., such as EVA Air, Korean Air and Japan Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
8.3
Very good

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

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 $621. Users have also found prices from $624 and $658 on China Airlines and Air India, 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 $383). 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

Traveling to a place near Vietnam?

Book flights to Vietnam if you plan to visit one of these locations
Arlington
Alexandria
Woodbridge
Fairfax
Tysons
Springfield
Rockville
Fredericksburg
Gaithersburg
Silver Spring
Linthicum Heights
Falls Church
Laurel
Easton
Herndon
Bowie
Towson
National Harbor
Oxon Hill
Reston

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 5 airlines flying from Vietnam to Washington, D.C.

Discover the top 5 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$957Average$1,515FlexibilityNo cancel feeOn-time80%
Air IndiaCheapest$981Average$1,233FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$992Average$1,403FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,231Average$1,674FlexibilityNo cancel feeOn-time81%
EmiratesCheapest$1,543Average$1,614FlexibilityNo cancel feeOn-time75%

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