What airlines fly to Washington, D.C. Dulles Intl Airport?

ANA, Korean Air and Delta are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport from Vietnam according to our data. ANA is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 5 different airlines that fly to Washington, D.C. Dulles Intl Airport on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Vietnam to Washington, D.C. Dulles Intl?

Korean Air, Delta, and Air China are the most popular carriers operating from Vietnam to Washington, D.C. Dulles Intl

How long does it take to fly to Washington, D.C. Dulles Intl Airport?

Flight times from Vietnam to Washington, D.C. Dulles Intl Airport vary, but if you’re flying out of Hanoi and flying into Washington, D.C. Dulles Intl Airport (one of the most popular routes), then the duration is 23h 40m on average. Another popular route from Vietnam to Washington, D.C. Dulles Intl Airport is flying from Ho Chi Minh City to Washington, D.C. Dulles Intl Airport, which will take roughly 26h 26m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Vietnam to Washington, D.C. Dulles Intl Airport?

Prices for flights from Vietnam to Washington, D.C. Dulles Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Vietnam to Washington, D.C. Dulles Intl Airport?

The number of operators available for flights from Vietnam to Washington, D.C. Dulles Intl Airport is 5 as of July 2026.

How old do you have to be to fly from Vietnam to Washington, D.C. Dulles Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Vietnam to Washington, D.C. Dulles Intl Airport.

What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

The required travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$623 Cheap Flights from Vietnam to Washington, D.C. Dulles Intl Airport in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Vietnam to Washington, D.C.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Vietnam to Washington, D.C.

Enter your travel dates to find the best prices.

7:30 am - 11:05 am

SGN

IAD

38h 35m

1 stop

1:15 pm - 11:15 pm

IAD

SGN

23h 00m

1 stop

$925Korean Air

Wed, Sep 23 - Sun, Sep 27

11:45 pm - 4:30 pm

SGN

IAD

27h 45m

2 stops

7:38 pm - 11:15 pm

IAD

SGN

40h 37m

2 stops

$927Delta

Thu, Oct 1 - Thu, Oct 22

12:05 pm - 11:05 am

HAN

IAD

34h 00m

1 stop

1:15 pm - 9:35 pm

IAD

HAN

21h 20m

1 stop

$930Korean Air

Thu, Sep 24 - Sun, Sep 27

1:55 pm - 11:05 am

SGN

IAD

32h 10m

1 stop

12:50 pm - 12:50 pm

IAD

SGN

37h 00m

1 stop

$931Korean Air

Thu, Oct 1 - Mon, Oct 26

1:55 pm - 11:05 am

SGN

IAD

32h 10m

1 stop

12:50 pm - 12:50 pm

IAD

SGN

37h 00m

1 stop

$932Korean Air

Thu, Oct 1 - Mon, Oct 26

11:15 pm - 1:59 pm

SGN

IAD

25h 44m

2 stops

12:15 pm - 9:50 pm

IAD

SGN

22h 35m

1 stop

$1,020ANA

Thu, Oct 1 - Mon, Oct 26

1:55 pm - 11:05 am

SGN

IAD

32h 10m

1 stop

7:38 pm - 12:50 pm

IAD

SGN

30h 12m

2 stops

$1,022Delta

Thu, Oct 1 - Mon, Oct 26

5:10 am - 7:30 pm

SGN

IAD

25h 20m

1 stop

11:00 pm - 12:40 am

IAD

SGN

38h 40m

1 stop

$1,045Air China

Fri, Jul 17 - Tue, Aug 18

11:35 pm - 9:11 pm

HAN

IAD

32h 36m

2 stops

6:45 am - 10:15 pm

IAD

HAN

28h 30m

2 stops

$1,131United Airlines

Thu, Sep 24 - Sun, Sep 27

11:35 pm - 12:58 am

HAN

IAD

36h 23m

2 stops

10:34 pm - 10:15 pm

IAD

HAN

36h 41m

2 stops

$1,166United Airlines

Thu, Sep 24 - Sun, Sep 27

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Turkish Airlines flights from Vietnam to Washington, D.C. Dulles Intl Airport

Our best Turkish Airlines deals on Vietnam to Washington, D.C. Dulles Intl Airport flight tickets

Turkish Airlines

Jul 6

SGN10:05 pmHo Chi Minh City

24h 30m

1 stop

IAD11:35 amWashington, D.C. Dulles Intl

Aug 30

IAD1:20 pmWashington, D.C. Dulles Intl

39h 50m

1 stop

SGN4:10 pmHo Chi Minh City

$1,130

Turkish Airlines

Jul 6

SGN10:05 pmHo Chi Minh City

24h 30m

1 stop

IAD11:35 amWashington, D.C. Dulles Intl

Sep 5

IAD9:45 pmWashington, D.C. Dulles Intl

31h 25m

1 stop

SGN4:10 pmHo Chi Minh City

$1,184

Turkish Airlines

Jul 9

SGN10:05 pmHo Chi Minh City

24h 30m

1 stop

IAD11:35 amWashington, D.C. Dulles Intl

Aug 6

IAD1:20 pmWashington, D.C. Dulles Intl

39h 50m

1 stop

SGN4:10 pmHo Chi Minh City

$1,198

Air China flights from Vietnam to Washington, D.C. Dulles Intl Airport

Our best Air China deals on Vietnam to Washington, D.C. Dulles Intl Airport flight tickets

Air China

Jul 17

SGN5:10 amHo Chi Minh City

25h 20m

1 stop

IAD7:30 pmWashington, D.C. Dulles Intl

Aug 18

IAD11:00 pmWashington, D.C. Dulles Intl

38h 40m

1 stop

SGN12:40 amHo Chi Minh City

$1,045

Air China

Jul 16

SGN11:20 pmHo Chi Minh City

31h 10m

2 stops

IAD7:30 pmWashington, D.C. Dulles Intl

Aug 21

IAD11:00 pmWashington, D.C. Dulles Intl

38h 40m

1 stop

SGN12:40 amHo Chi Minh City

$1,171

Air China

Jul 16

SGN11:20 pmHo Chi Minh City

31h 10m

2 stops

IAD7:30 pmWashington, D.C. Dulles Intl

Aug 18

IAD11:00 pmWashington, D.C. Dulles Intl

38h 40m

1 stop

SGN12:40 amHo Chi Minh City

$1,205

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Ho Chi Minh CityWashington, D.C.

SGN - IAD

SGNIAD

Ho Chi Minh City

Wed 9/23

7:30 am-11:05 am

1 stop38h 35m

Washington, D.C. Dulles Intl

Sun 9/27

1:15 pm-11:15 pm

1 stop23h 00m

$925

Ho Chi Minh CityWashington, D.C.

SGN - IAD

SGNIAD

Ho Chi Minh City

Thu 10/1

11:45 pm-4:30 pm

2 stops27h 45m

Washington, D.C. Dulles Intl

Thu 10/22

7:38 pm-11:15 pm

2 stops40h 37m

$927

HanoiWashington, D.C.

HAN - IAD

HANIAD

Hanoi Noibai

Thu 9/24

12:05 pm-11:05 am

1 stop34h 00m

Washington, D.C. Dulles Intl

Sun 9/27

1:15 pm-9:35 pm

1 stop21h 20m

$930

Ho Chi Minh CityWashington, D.C.

SGN - IAD

SGNIAD

Ho Chi Minh City

Thu 10/1

1:55 pm-11:05 am

1 stop32h 10m

Washington, D.C. Dulles Intl

Mon 10/26

12:50 pm-12:50 pm

1 stop37h 00m

$931

Ho Chi Minh CityWashington, D.C.

SGN - IAD

SGNIAD

Ho Chi Minh City

Thu 10/1

1:55 pm-11:05 am

1 stop32h 10m

Washington, D.C. Dulles Intl

Mon 10/26

12:50 pm-12:50 pm

1 stop37h 00m

$932

Quickest round-trip

Ho Chi Minh CityWashington, D.C.

SGN - IAD

SGNIAD

Ho Chi Minh City

Thu 10/1

11:15 pm-1:59 pm

2 stops25h 44m

Washington, D.C. Dulles Intl

Mon 10/26

12:15 pm-9:50 pm

1 stop22h 35m

$1,020

Ho Chi Minh CityWashington, D.C.

SGN - IAD

SGNIAD

Ho Chi Minh City

Thu 10/1

1:55 pm-11:05 am

1 stop32h 10m

Washington, D.C. Dulles Intl

Mon 10/26

7:38 pm-12:50 pm

2 stops30h 12m

$1,022

Ho Chi Minh CityWashington, D.C.

SGN - IAD

SGNIAD

Ho Chi Minh City

Fri 7/17

5:10 am-7:30 pm

1 stop25h 20m

Washington, D.C. Dulles Intl

Tue 8/18

11:00 pm-12:40 am

1 stop38h 40m

$1,045

HanoiWashington, D.C.

HAN - IAD

HANIAD

Hanoi Noibai

Thu 9/24

11:35 pm-9:11 pm

2 stops32h 36m

Washington, D.C. Dulles Intl

Sun 9/27

6:45 am-10:15 pm

2 stops28h 30m

$1,131

HanoiWashington, D.C.

HAN - IAD

HANIAD

Hanoi Noibai

Thu 9/24

11:35 pm-12:58 am

2 stops36h 23m

Washington, D.C. Dulles Intl

Sun 9/27

10:34 pm-10:15 pm

2 stops36h 41m

$1,166

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Vietnam to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

In general, March is the cheapest month to fly from Vietnam to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $440. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of March, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $561.

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

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Vietnam when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $1,363 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Vietnam for as low as $982 on momondo.

Cheap Vietnam to Washington, D.C. Dulles Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Vietnam to Washington, D.C. Dulles Intl Airport

Fastest flight time	23h 40m
Direct flights	None

The fastest flight from Vietnam to Washington, D.C. Dulles Intl Airport takes 23h 40m

There are no direct flights from Vietnam to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Vietnam to Washington, D.C. Dulles Intl Airport.

Search flight deals

Frequently asked questions about flying from Vietnam to Washington, D.C. Dulles Intl Airport

When did momondo last update prices for flights from Vietnam to Washington, D.C. Dulles Intl Airport?
Prices for flights from Vietnam to Washington, D.C. Dulles Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Vietnam to Washington, D.C. Dulles Intl Airport?
The number of operators available for flights from Vietnam to Washington, D.C. Dulles Intl Airport is 5 as of July 2026.
How old do you have to be to fly from Vietnam to Washington, D.C. Dulles Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Vietnam to Washington, D.C. Dulles Intl Airport.
What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?
The required travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Vietnam to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Vietnam to Washington, D.C. Dulles Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $816	Free Cancellation	Rating 7.8 8,452 reviews	Search Delta flights
United Airlines	PriceFrom $818	Free Cancellation	Rating 7.4 9,926 reviews	Search United Airlines flights
ANA	PriceFrom $971	Free Cancellation	Rating 8.3 1,260 reviews	Search ANA flights
Korean Air	PriceFrom $1,082	Free Cancellation	Rating 8.4 1,220 reviews	Search Korean Air flights
Emirates	PriceFrom $1,374	Free Cancellation	Rating 8.1 3,606 reviews	Search Emirates flights

Alexandria

National Harbor

Arlington

Gettysburg

Winchester

Waldorf

Laurel

Woodbridge

Fredericksburg

Gaithersburg

Linthicum Heights

Rockville

Colonial Beach

Towson

Manassas

Silver Spring

Sterling

Tysons

Springfield

Bethesda

Why use momondo?

Why should I use momondo to find a flight deal from Vietnam to Washington, D.C.?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Vietnam to Washington, D.C. for you.

Can I find flights from Vietnam to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Vietnam with this policy.

How can momondo help me find flights from Vietnam to Washington, D.C.?

momondo helps you find the best flight between Vietnam and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Vietnam to Washington, D.C. right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Vietnam and alert you when they change.

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Cheap flights from Vietnam to Washington, D.C. from $623

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Vietnam to Washington, D.C. departing on 11/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Turkish Airlines flights from Vietnam to Washington, D.C. Dulles Intl Airport

Our best Turkish Airlines deals on Vietnam to Washington, D.C. Dulles Intl Airport flight tickets

Air China flights from Vietnam to Washington, D.C. Dulles Intl Airport

Our best Air China deals on Vietnam to Washington, D.C. Dulles Intl Airport flight tickets

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

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Vietnam to Washington, D.C. Dulles Intl Airport

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

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

What is the cheapest airline that flies from Vietnam to Washington, D.C. Dulles Intl?

What airlines fly to Washington, D.C. Dulles Intl Airport?

How long does it take to fly to Washington, D.C. Dulles Intl Airport?

Cheap Vietnam to Washington, D.C. Dulles Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Vietnam to Washington, D.C. Dulles Intl Airport

Fastest flight time

Direct flights

Frequently asked questions about flying from Vietnam to Washington, D.C. Dulles Intl Airport

Best airlines flying from Vietnam to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Vietnam to Washington, D.C. Dulles Intl Airport with momondo

Traveling to a place near Washington, D.C.?

Why use momondo?

An easier way to manage your Washington, D.C. Dulles Intl Airport trip

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