Cheap flights from Vietnam to Washington, D.C. from $471

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 6/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

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

Enter your travel dates to find the best prices.
United Airlines Logo
7:00 am - 12:45 am
SGN
-
IAD
28h 45m
3 stops
United Airlines Logo
6:30 am - 10:55 pm
IAD
-
SGN
28h 25m
2 stops
$946United Airlines
Thu, May 21 - Mon, Nov 16
Delta Logo
1:55 pm - 9:24 pm
SGN
-
IAD
42h 29m
2 stops
Delta Logo
7:59 pm - 11:20 pm
IAD
-
SGN
39h 21m
2 stops
$977Delta
Thu, May 21 - Thu, Nov 19
Delta Logo
7:30 am - 12:15 am
SGN
-
IAD
27h 45m
2 stops
Delta Logo
11:50 am - 11:20 pm
IAD
-
SGN
23h 30m
1 stop
$978Delta
Mon, May 18 - Sun, Nov 15
United Airlines Logo
7:00 am - 11:28 am
SGN
-
IAD
39h 28m
3 stops
United Airlines Logo
6:00 am - 9:50 pm
IAD
-
SGN
27h 50m
2 stops
$1,010United Airlines
Mon, May 18 - Sun, Nov 15
Multiple Airlines Logo
6:00 pm - 5:59 pm
HAN
-
DCA
34h 59m
2 stops
Multiple Airlines Logo
6:59 pm - 4:50 pm
DCA
-
HAN
34h 51m
2 stops
$1,127Multiple Airlines
Thu, Jun 4 - Tue, Jul 14
EVA Air Logo
1:50 am - 8:06 pm
SGN
-
DCA
29h 16m
2 stops
EVA Air Logo
6:59 pm - 11:40 am
DCA
-
SGN
29h 41m
2 stops
$1,153EVA Air
Tue, Jun 2 - Wed, Jun 24
Multiple Airlines Logo
6:00 pm - 5:59 pm
HAN
-
DCA
34h 59m
2 stops
Multiple Airlines Logo
6:59 pm - 11:05 am
DCA
-
HAN
29h 06m
2 stops
$1,156Multiple Airlines
Thu, Jun 4 - Sun, Jul 12
EVA Air Logo
6:00 pm - 8:06 pm
HAN
-
DCA
37h 06m
2 stops
EVA Air Logo
6:59 pm - 11:05 am
DCA
-
HAN
29h 06m
2 stops
$1,171EVA Air
Fri, Jun 5 - Sun, Jul 12
Air China Logo
12:20 pm - 7:30 pm
HAN
-
IAD
42h 10m
2 stops
Air China Logo
11:00 pm - 11:55 am
IAD
-
HAN
25h 55m
1 stop
$1,177Air China
Thu, Jun 4 - Tue, Jul 14
ANA Logo
11:35 pm - 11:19 pm
HAN
-
IAD
34h 44m
2 stops
ANA Logo
10:23 pm - 10:15 pm
IAD
-
HAN
36h 52m
2 stops
$1,236ANA
Thu, Jun 4 - Sat, Jul 11

United Airlines flights from Vietnam to Washington, D.C.

Our best United Airlines deals on Vietnam to Washington, D.C. flight tickets
United Airlines
May 21
SGN7:00 amHo Chi Minh City
28h 45m
3 stops
IAD12:45 amWashington, D.C. Dulles Intl
Nov 15
IAD8:04 pmWashington, D.C. Dulles Intl
38h 51m
2 stops
SGN10:55 pmHo Chi Minh City
$946
United Airlines
May 18
SGN7:00 amHo Chi Minh City
39h 28m
3 stops
IAD11:28 amWashington, D.C. Dulles Intl
Nov 16
IAD6:00 amWashington, D.C. Dulles Intl
27h 50m
2 stops
SGN9:50 pmHo Chi Minh City
$1,010
United Airlines
May 20
SGN7:00 amHo Chi Minh City
28h 58m
3 stops
IAD12:58 amWashington, D.C. Dulles Intl
Nov 18
IAD2:25 pmWashington, D.C. Dulles Intl
44h 30m
3 stops
SGN10:55 pmHo Chi Minh City
$1,011

Delta flights from Vietnam to Washington, D.C.

Our best Delta deals on Vietnam to Washington, D.C. flight tickets
Delta
May 21
SGN7:30 amHo Chi Minh City
27h 45m
2 stops
IAD12:15 amWashington, D.C. Dulles Intl
Nov 19
IAD11:50 amWashington, D.C. Dulles Intl
37h 00m
1 stop
SGN12:50 pmHo Chi Minh City
$977
Delta
May 18
SGN11:45 pmHo Chi Minh City
35h 30m
2 stops
IAD12:15 amWashington, D.C. Dulles Intl
Nov 16
IAD11:50 amWashington, D.C. Dulles Intl
23h 30m
1 stop
SGN11:20 pmHo Chi Minh City
$978
Delta
May 6
SGN7:30 amHo Chi Minh City
27h 25m
2 stops
IAD11:55 pmWashington, D.C. Dulles Intl
Sep 9
IAD1:15 pmWashington, D.C. Dulles Intl
36h 20m
1 stop
SGN12:35 pmHo Chi Minh City
$1,216

momondo 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, momondo users made 832,500 searches. Data last updated April 10, 2026.
Use the filters below to find and compare flights from Vietnam to Washington, D.C. 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

Thu 5/21

7:00 am-12:45 am

3 stops28h 45m

Washington, D.C. Dulles Intl

Mon 11/16

6:30 am-10:55 pm

2 stops28h 25m

$946

Ho Chi Minh CityWashington, D.C.

SGN - IAD

SGNIAD

Ho Chi Minh City

Thu 5/21

1:55 pm-9:24 pm

2 stops42h 29m

Washington, D.C. Dulles Intl

Thu 11/19

7:59 pm-11:20 pm

2 stops39h 21m

$977
Quickest round-trip

Ho Chi Minh CityWashington, D.C.

SGN - IAD

SGNIAD

Ho Chi Minh City

Mon 5/18

7:30 am-12:15 am

2 stops27h 45m

Washington, D.C. Dulles Intl

Sun 11/15

11:50 am-11:20 pm

1 stop23h 30m

$978

Ho Chi Minh CityWashington, D.C.

SGN - IAD

SGNIAD

Ho Chi Minh City

Mon 5/18

7:00 am-11:28 am

3 stops39h 28m

Washington, D.C. Dulles Intl

Sun 11/15

6:00 am-9:50 pm

2 stops27h 50m

$1,010

HanoiWashington, D.C.

HAN - DCA

HANDCA

Hanoi Noibai

Thu 6/4

6:00 pm-5:59 pm

2 stops34h 59m

Washington, D.C. Reagan-National

Tue 7/14

6:59 pm-4:50 pm

2 stops34h 51m

$1,127

Ho Chi Minh CityWashington, D.C.

SGN - DCA

SGNDCA

Ho Chi Minh City

Tue 6/2

1:50 am-8:06 pm

2 stops29h 16m

Washington, D.C. Reagan-National

Wed 6/24

6:59 pm-11:40 am

2 stops29h 41m

$1,153

HanoiWashington, D.C.

HAN - DCA

HANDCA

Hanoi Noibai

Thu 6/4

6:00 pm-5:59 pm

2 stops34h 59m

Washington, D.C. Reagan-National

Sun 7/12

6:59 pm-11:05 am

2 stops29h 06m

$1,156

HanoiWashington, D.C.

HAN - DCA

HANDCA

Hanoi Noibai

Fri 6/5

6:00 pm-8:06 pm

2 stops37h 06m

Washington, D.C. Reagan-National

Sun 7/12

6:59 pm-11:05 am

2 stops29h 06m

$1,171

HanoiWashington, D.C.

HAN - IAD

HANIAD

Hanoi Noibai

Thu 6/4

12:20 pm-7:30 pm

2 stops42h 10m

Washington, D.C. Dulles Intl

Tue 7/14

11:00 pm-11:55 am

1 stop25h 55m

$1,177

HanoiWashington, D.C.

HAN - IAD

HANIAD

Hanoi Noibai

Thu 6/4

11:35 pm-11:19 pm

2 stops34h 44m

Washington, D.C. Dulles Intl

Sat 7/11

10:23 pm-10:15 pm

2 stops36h 52m

$1,236

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

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

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

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

You are more likely to see cheaper flights to Washington, D.C. from Vietnam when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $1,349 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Vietnam for as low as $1,018 on momondo.

Can stopping save me money on Vietnam to Washington, D.C. flights?

You could potentially save up to 9% on your flight if you consider stops on a Vietnam to Washington, D.C. flight.

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

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

Fastest flight time

20h 40m

Direct flights

None
The fastest flight from Vietnam to Washington, D.C. takes 20h 40m
There are no direct flights from Vietnam to Washington, D.C.. There are no popular flight routes from Vietnam to Washington, D.C..

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

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

    Prices for flights from Vietnam to Washington, D.C. were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Vietnam to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The travel and health documents required for your trip to Washington, D.C. can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Compare and see reviews for airlines that fly from Vietnam to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $816Free CancellationRating
7.9
8,402 reviews
Search Delta flights
United AirlinesPriceFrom $818Free CancellationRating
7.4
9,562 reviews
Search United Airlines flights
ANAPriceFrom $970Free CancellationRating
8.4
1,171 reviews
Search ANA flights
Korean AirPriceFrom $1,082Free CancellationRating
8.4
1,203 reviews
Search Korean Air flights
EmiratesPriceFrom $1,410Free CancellationRating
8.1
3,560 reviews
Search Emirates flights

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Waldorf
Woodbridge
Laurel
Colonial Beach
Gaithersburg
Towson
Silver Spring
Fredericksburg
Rockville
Manassas
Tysons
Linthicum Heights
Bethesda
Fairfax
Springfield
College Park

Why use momondo?

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

It is quick and easy to find Vietnam to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits 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.?

Once you have performed a search for Vietnam to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Washington, D.C. from Vietnam are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

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1 adult
Sun 5/10
Sun 5/17

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.