What are the cheapest airlines to fly from Washington, D.C. to Vietnam one-way?

One-way options have recently been found by users for as low as $482 on Turkish Airlines. Other airlines that offer cheap prices include Cathay Pacific from $501 and China Airlines from $539 one-way.

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

While some choose either Washington, D.C. Reagan-National - Ho Chi Minh City or Baltimore/Washington - Ho Chi Minh City, Washington, D.C. Dulles Intl - Ho Chi Minh City is the most popular route from Washington, D.C. to Vietnam.

What are the most popular airlines that fly from Washington, D.C. to Vietnam?

The most popular airlines flying from Washington, D.C. to Vietnam are American Airlines, Air Canada and Air India. Something to consider prior to booking your flight.

How far in advance should I book a flight from Washington, D.C. to Vietnam?

Users have found that booking a flight from Washington, D.C. to Vietnam at least 48 days early can save you up to 33% on average compared to booking a flight this week. If booking 48 days before your flight isn’t an option for you, users have found flights from Washington, D.C. to Vietnam for as little as $1,252 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,679 for flights departing within the next 3 days.

What is the cheapest month to fly from Washington, D.C. to Vietnam?

April is one of the best times of the year to fly to Vietnam from Washington, D.C.. Prices for April average $1,362 per person but you can even find prices for as low as $797. The most expensive prices can be found in the month of December. Opting for a April flight can save you 48% on your journey compared to booking in December

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

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

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

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

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

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

$1,010+ Flights from Washington, D.C. to Vietnam - Compare & Save Big

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

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$1,028 (oojo)
One-way from	$479 (Gurufare)
Popular in	December
Cheapest in	April
Average price	$1,293

Provider with most accurate pricing for Washington, D.C. (WAS)-Ho Chi Minh City flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Ho Chi Minh City flights.

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From Washington, D.C. (WAS) to Vietnam

Search Deals

One-way flight from Washington, D.C. (WAS) to Vietnam

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($168 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($60 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in May 2025

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

Cheapest flights from Washington, D.C. to Vietnam
Explore the most affordable flight options available from Washington, D.C. to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Thu 9/181:30 pmIAD - HAN

1 stop38h 55mTurkish Airlines

Fri 10/1011:05 pmHAN - IAD

1 stop31h 40mTurkish Airlines

Deal found 4/30

$985

Tue 9/27:22 pmBWI - SGN

2 stops27h 18mMultiple Airlines

Tue 9/165:30 pmSGN - BWI

2 stops23h 03mMultiple Airlines

Deal found 4/30

$992

Mon 9/226:09 pmIAD - HAN

2 stops29h 26mMultiple Airlines

Tue 10/711:35 amHAN - IAD

2 stops29h 20mMultiple Airlines

Deal found 4/30

$1,026

Mon 8/185:02 pmDCA - DAD

2 stops28h 48mChina Airlines

Wed 8/279:50 amDAD - DCA

2 stops43h 09mChina Airlines

Deal found 4/30

$1,062

Sun 9/216:09 pmIAD - HAN

2 stops29h 26mChina Airlines

Tue 10/75:50 pmHAN - IAD

2 stops23h 05mChina Airlines

Deal found 4/30

$1,074

Sun 8/3112:31 pmDCA - HAN

2 stops34h 24mCathay Pacific

Sun 10/57:05 pmHAN - DCA

2 stops38h 50mCathay Pacific

Deal found 4/30

$1,083

Wed 10/156:55 pmBWI - HAN

2 stops34h 55mEVA Air

Mon 10/2712:35 pmHAN - BWI

2 stops28h 10mEVA Air

Deal found 4/30

$1,086

Sun 5/41:30 pmIAD - SGN

1 stop39h 40mMultiple Airlines

Mon 5/263:45 pmSGN - IAD

2 stops35h 29mMultiple Airlines

Deal found 4/30

$1,099

Sun 9/284:35 pmDCA - SGN

2 stops44h 40mAir Canada

Thu 10/237:00 amSGN - DCA

2 stops43h 51mAir Canada

Deal found 4/29

$1,100

Mon 9/299:45 amIAD - SGN

2 stops27h 30mAir Canada

Thu 10/237:00 amSGN - IAD

2 stops39h 16mAir Canada

Deal found 4/29

$1,100

Fri 5/21:30 pmIAD - SGN

1 stop39h 40mTurkish Airlines

Fri 5/3010:05 pmSGN - IAD

1 stop24h 40mTurkish Airlines

Deal found 4/30

$1,102

Tue 8/265:06 pmDCA - SGN

2 stops36h 14mMultiple Airlines

Mon 9/292:05 amSGN - DCA

2 stops50h 54mMultiple Airlines

Deal found 4/29

$1,103

Best flights from Washington, D.C. to Vietnam
Discover carefully curated flight deals from Washington, D.C. to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2025.

Sun 5/111:30 pmIAD - HAN

1 stop38h 55mTurkish Airlines

Tue 5/2711:05 pmHAN - IAD

1 stop23h 40mTurkish Airlines

Deal found 4/28

$1,028

Mon 5/57:05 pmBWI - SGN

2 stops27h 35mMultiple Airlines

Sun 5/115:30 pmSGN - BWI

2 stops23h 16mMultiple Airlines

Deal found 4/29

$1,046

Wed 10/156:55 pmBWI - HAN

2 stops34h 55mEVA Air

Mon 10/2712:35 pmHAN - BWI

2 stops28h 10mEVA Air

Deal found 4/30

$1,086

Mon 5/126:35 amDCA - SGN

2 stops26h 50mCathay Pacific

Mon 6/26:20 pmSGN - DCA

2 stops39h 58mCathay Pacific

Deal found 4/29

$1,104

Tue 5/137:00 amIAD - SGN

2 stops46h 20mChina Airlines

Wed 6/1810:50 amSGN - IAD

2 stops31h 00mChina Airlines

Deal found 4/30

$1,106

Wed 5/2811:00 amIAD - SGN

1 stop21h 55mAir India

Mon 6/308:55 pmSGN - IAD

1 stop21h 45mAir India

Deal found 4/30

$1,128

Wed 5/79:00 pmIAD - DAD

2 stops50h 25mQatar Airways

Wed 5/282:40 pmDAD - IAD

2 stops29h 00mQatar Airways

Deal found 4/29

$1,239

Thu 9/186:55 pmBWI - HAN

2 stops35h 40mSingapore Airlines

Fri 10/1012:40 pmHAN - BWI

2 stops30h 26mSingapore Airlines

Deal found 4/30

$1,256

Wed 5/77:05 pmBWI - SGN

2 stops28h 10mSTARLUX Airlines

Tue 6/311:30 amSGN - BWI

2 stops29h 59mSTARLUX Airlines

Deal found 4/29

$1,290

Sun 5/44:35 pmDCA - SGN

2 stops44h 40mAir Canada

Thu 5/297:00 amSGN - DCA

2 stops38h 19mAir Canada

Deal found 4/30

$1,476

Tue 7/1510:30 amDCA - SGN

2 stops24h 25mUnited Airlines

Wed 8/1311:15 pmSGN - DCA

2 stops33h 12mUnited Airlines

Deal found 4/29

$1,503

Mon 6/306:42 amBWI - SGN

2 stops54h 33mANA

Mon 7/1411:15 pmSGN - BWI

2 stops33h 27mANA

Deal found 4/29

$1,699

Last-minute flights from Washington, D.C. to Vietnam
Discover last-minute flight deals from Washington, D.C. to Vietnam. Data last updated May 1, 2025 and is based on user searches.

Wed 4/306:35 pmDCA - SGN

2 stops40h 25mEVA Air

Tue 5/61:50 amSGN - DCA

2 stops26h 42mEVA Air

Deal found 4/29

$1,130

Thu 5/16:35 pmDCA - SGN

2 stops30h 05mMultiple Airlines

Mon 6/91:50 amSGN - DCA

2 stops30h 09mMultiple Airlines

Deal found 4/30

$1,178

Thu 5/15:38 pmDCA - SGN

2 stops35h 42mChina Airlines

Sat 5/315:30 pmSGN - DCA

2 stops62h 29mChina Airlines

Deal found 4/30

$1,278

Fri 5/211:54 amDCA - SGN

2 stops35h 11mCathay Pacific

Tue 6/311:05 amSGN - DCA

2 stops46h 10mCathay Pacific

Deal found 4/30

$1,113

Fri 5/21:30 pmIAD - SGN

1 stop39h 40mTurkish Airlines

Fri 5/3010:05 pmSGN - IAD

1 stop24h 40mTurkish Airlines

Deal found 4/30

$1,102

Sun 5/41:30 pmIAD - SGN

1 stop39h 40mMultiple Airlines

Mon 5/263:45 pmSGN - IAD

2 stops35h 29mMultiple Airlines

Deal found 4/30

$1,099

Mon 5/56:59 pmIAD - SGN

2 stops27h 41mChina Airlines

Sun 5/115:30 pmSGN - IAD

2 stops33h 30mChina Airlines

Deal found 4/30

$1,105

Mon 5/57:05 pmBWI - SGN

2 stops27h 35mMultiple Airlines

Sun 5/115:30 pmSGN - BWI

2 stops23h 16mMultiple Airlines

Deal found 4/30

$1,121

Tue 5/67:00 amIAD - SGN

2 stops40h 05mMultiple Airlines

Sun 6/81:45 pmSGN - IAD

2 stops37h 29mMultiple Airlines

Deal found 4/30

$1,101

Wed 5/77:05 pmBWI - SGN

2 stops35h 10mSTARLUX Airlines

Mon 5/1211:30 amSGN - BWI

2 stops29h 16mSTARLUX Airlines

Deal found 4/30

$1,290

Thu 5/87:00 amIAD - SGN

2 stops39h 55mEVA Air

Tue 5/133:45 pmSGN - IAD

2 stops36h 37mEVA Air

Deal found 4/30

$1,119

Thu 5/81:30 pmIAD - SGN

1 stop39h 40mTurkish Airlines

Thu 6/510:05 pmSGN - IAD

1 stop24h 40mTurkish Airlines

Deal found 4/30

$1,127

One-way flights from Washington, D.C. to Vietnam
Search for one-way flight options from Washington, D.C. to Vietnam. Find affordable one-way fares based on user searches. Data last updated May 1, 2025.

Sun 8/178:19 pmIAD - SGN

2 stops26h 46mMultiple Airlines

Deal found 4/29

$479

Mon 9/19:40 pmIAD - SGN

1 stop31h 30mTurkish Airlines

Deal found 4/30

$482

Tue 5/66:59 pmDCA - SGN

2 stops28h 06mCathay Pacific

Deal found 4/29

$501

Mon 5/57:05 pmBWI - SGN

2 stops27h 35mMultiple Airlines

Deal found 4/29

$529

Mon 5/57:05 pmBWI - SGN

2 stops34h 15mChina Airlines

Deal found 4/30

$539

Mon 5/57:13 pmIAD - SGN

2 stops34h 07mChina Airlines

Deal found 4/30

$539

Tue 5/63:29 pmBWI - SGN

2 stops31h 36mCathay Pacific

Deal found 4/29

$571

Wed 10/17:22 pmBWI - DAD

2 stops35h 13mMultiple Airlines

Deal found 4/30

$584

Mon 9/16:55 pmIAD - SGN

2 stops29h 10mAsiana Airlines

Deal found 4/30

$588

Tue 5/66:35 pmDCA - SGN

2 stops28h 05mChina Airlines

Deal found 4/30

$593

Thu 9/187:22 pmBWI - HAN

2 stops28h 13mChina Airlines

Deal found 4/30

$597

Thu 9/186:09 pmIAD - HAN

2 stops29h 26mChina Airlines

Deal found 4/30

$597

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Hanoi

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Thu 9/18

1:30 pm-3:25 pm

1 stop38h 55m

Hanoi Noibai

Fri 10/10

11:05 pm-7:45 pm

1 stop31h 40m

$985

BaltimoreHo Chi Minh City

BWI - SGN

BWISGN

Baltimore/Washington

Tue 9/2

7:22 pm-9:40 am

2 stops27h 18m

Ho Chi Minh City

Tue 9/16

5:30 pm-5:33 am

2 stops23h 03m

$992

Washington, D.C.Hanoi

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Mon 9/22

6:09 pm-10:35 am

2 stops29h 26m

Hanoi Noibai

Tue 10/7

11:35 am-5:55 am

2 stops29h 20m

$1,026

Washington, D.C.Da Nang

DCA - DAD

DCADAD

Washington, D.C. Reagan-National

Mon 8/18

5:02 pm-8:50 am

2 stops28h 48m

Da Nang

Wed 8/27

9:50 am-5:59 pm

2 stops43h 09m

$1,062

Washington, D.C.Hanoi

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Sun 9/21

6:09 pm-10:35 am

2 stops29h 26m

Hanoi Noibai

Tue 10/7

5:50 pm-5:55 am

2 stops23h 05m

$1,074

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Sun 9/28

4:35 pm-12:15 am

2 stops44h 40m

Ho Chi Minh City

Thu 10/23

7:00 am-3:51 pm

2 stops43h 51m

$1,100

Washington, D.C.Ho Chi Minh City

IAD - SGN

IADSGN

Washington, D.C. Dulles Intl

Mon 9/29

9:45 am-12:15 am

2 stops27h 30m

Ho Chi Minh City

Mon 10/27

7:30 am-11:16 am

2 stops38h 46m

$1,100

Washington, D.C.Ho Chi Minh City

IAD - SGN

IADSGN

Washington, D.C. Dulles Intl

Wed 10/1

11:00 am-7:55 pm

1 stop21h 55m

Ho Chi Minh City

Tue 10/21

8:55 pm-7:40 am

1 stop21h 45m

$1,102

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Tue 8/26

5:06 pm-4:20 pm

2 stops36h 14m

Ho Chi Minh City

Mon 9/29

2:05 am-5:59 pm

2 stops50h 54m

$1,103

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Wed 9/10

5:06 pm-11:40 am

2 stops31h 34m

Ho Chi Minh City

Tue 9/23

1:50 am-5:59 pm

2 stops27h 09m

$1,104

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 60 results

...

Best time to book a flight from Washington, D.C. to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Washington, D.C. 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 Washington, D.C. to Vietnam

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

Currently, March is the cheapest month in which you can book a flight from Washington, D.C. to Vietnam (average of $921). Flying from Washington, D.C. to Vietnam in June is currently the most expensive (average of $1,538). 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 WAS to VN?

When flying from Washington, D.C. to Vietnam, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Vietnam by month

In terms of precipitation, rainfall in Vietnam ranges from 0.0 - 13.4 inches per month. September is typically the wettest month, when rainfall can reach 13.4 in. February is typically the driest time to visit Vietnam when rainfall is around 0.0 in.

Temperature in Vietnam by month

If weather is an important factor for your trip to Vietnam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Vietnam

Get a feel of what it's like to fly with STARLUX Airlines, EVA Air and Korean Air from Washington, D.C. to Vietnam by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

STARLUX Airlines

9.1

Wonderful

161 reviews

Reviews

1 / 6

10.0

Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.

STARLUX Airlines

9.1

Wonderful

161 reviews

STARLUX Airlines

9.1

Wonderful

161 reviews

Reviews

1 / 6

10.0

Excellent

Anonymous,Apr 2025

KIX - TPE

EVA Air

8.4

Very good

1,186 reviews

STARLUX Airlines

9.1

Wonderful

161 reviews

Reviews

1 / 6

10.0

Excellent

Anonymous,Apr 2025

KIX - TPE

Korean Air

8.4

Very good

1,069 reviews

STARLUX Airlines

9.1

Wonderful

161 reviews

Reviews

1 / 6

10.0

Excellent

Anonymous,Apr 2025

KIX - TPE

Japan Airlines

8.3

Very good

1,464 reviews

STARLUX Airlines

9.1

Wonderful

161 reviews

Reviews

1 / 6

10.0

Excellent

Anonymous,Apr 2025

KIX - TPE

China Airlines

8.3

Very good

732 reviews

STARLUX Airlines

9.1

Wonderful

161 reviews

Reviews

1 / 6

10.0

Excellent

Anonymous,Apr 2025

KIX - TPE

Related info for your journey

What are the cheapest airlines to fly from Washington, D.C. to Vietnam one-way?
One-way options have recently been found by users for as low as $482 on Turkish Airlines. Other airlines that offer cheap prices include Cathay Pacific from $501 and China Airlines from $539 one-way.
What are the most popular routes from Washington, D.C. to Vietnam?
While some choose either Washington, D.C. Reagan-National - Ho Chi Minh City or Baltimore/Washington - Ho Chi Minh City, Washington, D.C. Dulles Intl - Ho Chi Minh City is the most popular route from Washington, D.C. to Vietnam.
Can I find deals for flights from Washington, D.C. to Vietnam that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to Vietnam flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to Vietnam?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Vietnam.
Can I find deals for business class flights from Washington, D.C. to Vietnam?
Yes. Cheapflights offers flight deals from Washington, D.C. to Vietnam 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 Washington, D.C. to Vietnam?
Currently, March is the cheapest month in which you can book a flight from Washington, D.C. to Vietnam (average of $921). Flying from Washington, D.C. to Vietnam in June is currently the most expensive (average of $1,538). 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

Alternative routes for Washington, D.C. to Vietnam

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Washington, D.C. to Vietnam flights

Baltimore to Ho Chi Minh City flights

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Baltimore to Hanoi flights

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Reagan-National to Da Nang flights

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Baltimore to Phu Quoc flights

Dulles Intl to Can Tho flights

Top 10 airlines flying from Washington, D.C. to Vietnam

Airline	Cheapest	Average	Flexibility	On-time
Air India	Cheapest$778	Average$958	FlexibilityNo cancel fee	On-timeN/A
Turkish Airlines	Cheapest$863	Average$1,093	FlexibilityNo cancel fee	On-time77%
American Airlines	Cheapest$928	Average$1,162	FlexibilityNo cancel fee	On-time71%
Cathay Pacific	Cheapest$950	Average$1,253	FlexibilityNo cancel fee	On-time72%
ANA	Cheapest$953	Average$1,628	FlexibilityNo cancel fee	On-time80%
Delta	Cheapest$985	Average$1,516	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$1,002	Average$1,677	FlexibilityNo cancel fee	On-time69%
British Airways	Cheapest$1,015	Average$1,859	FlexibilityNo cancel fee	On-time70%
Korean Air	Cheapest$1,018	Average$1,771	FlexibilityNo cancel fee	On-time81%
Japan Airlines	Cheapest$1,026	Average$2,253	FlexibilityNo cancel fee	On-time79%

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$479+ Cheap flights from Washington, D.C. (WAS) to Vietnam

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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Washington, D.C. to Vietnam with Cheapflights

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

Keep the following information in mind while searching for Washington, D.C. to Vietnam flight deals. Data was last updated May 1, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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

Cheapest flights from Washington, D.C. to VietnamExplore the most affordable flight options available from Washington, D.C. to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Explore the most affordable flight options available from Washington, D.C. to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Washington, D.C. to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Washington, D.C. with our price prediction graph.

Cheapflights Insights

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

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

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

Find hourly flight availability from Washington, D.C. to Vietnam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Rainfall in Vietnam by month

Plan your trip to Vietnam by taking into account the average rainfall totals by month.

Temperature in Vietnam by month

Plan your trip to Vietnam by taking into account the average temperature totals by month.

Reviews of airlines servicing Vietnam

Get insights into the airlines that provide service to Vietnam. 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 Vietnam. Reviews last updated May 1, 2025.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Vietnam. 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 Washington, D.C. to Vietnam one-way?

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

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

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

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

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

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Alternative routes for Washington, D.C. to Vietnam

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

Top 10 airlines flying from Washington, D.C. to Vietnam

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Cheapest flights from Washington, D.C. to Vietnam
Explore the most affordable flight options available from Washington, D.C. to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.