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Cheap flights from Washington, D.C. Reagan-National Airport to Ho Chi Minh City from $448

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Ho Chi Minh City departing on 9/30. 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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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Ho Chi Minh City (DCA-SGN)

Cheap round-trip flights

American Airlines Logo
6:45 am - 9:45 pmDCA-SGN
28h 00m2 stops
American Airlines Logo
8:20 am - 12:59 amSGN-DCA
27h 39m2 stops
$876American Airlines
Find Deal
Mon, Sep 22 - Mon, Oct 6
American Airlines Logo
6:45 am - 9:45 pmDCA-SGN
28h 00m2 stops
American Airlines Logo
8:20 am - 11:00 pmSGN-DCA
25h 40m2 stops
$877American Airlines
Find Deal
Thu, Sep 25 - Thu, Oct 9
Delta Logo
7:59 am - 10:05 pmDCA-SGN
27h 06m2 stops
Delta Logo
11:45 pm - 5:20 pmSGN-DCA
28h 35m2 stops
$919Delta
Find Deal
Mon, Sep 22 - Sun, Sep 28
China Airlines Logo
8:00 am - 4:50 pmDCA-SGN
44h 50m2 stops
China Airlines Logo
5:50 pm - 4:08 pmSGN-DCA
34h 18m2 stops
$934China Airlines
Find Deal
Tue, Nov 18 - Mon, Dec 15
Delta Logo
7:45 am - 11:15 pmDCA-SGN
28h 30m2 stops
Delta Logo
11:45 pm - 4:35 pmSGN-DCA
27h 50m2 stops
$956Delta
Find Deal
Mon, Sep 8 - Tue, Sep 23
United Airlines Logo
7:00 am - 9:50 pmDCA-SGN
26h 50m2 stops
United Airlines Logo
11:05 pm - 8:55 pmSGN-DCA
33h 50m2 stops
$971United Airlines
Find Deal
Tue, Nov 18 - Mon, Dec 15
Cathay Pacific Logo
5:30 pm - 10:05 amDCA-SGN
29h 35m2 stops
Cathay Pacific Logo
11:05 am - 4:22 pmSGN-DCA
40h 17m2 stops
$973Cathay Pacific
Find Deal
Tue, Sep 16 - Wed, Oct 1
Cathay Pacific Logo
8:20 am - 10:05 amDCA-SGN
38h 45m2 stops
Cathay Pacific Logo
7:15 am - 11:42 pmSGN-DCA
27h 27m2 stops
$974Cathay Pacific
Find Deal
Wed, Oct 1 - Wed, Oct 29
United Airlines Logo
6:00 am - 12:15 amDCA-SGN
31h 15m2 stops
United Airlines Logo
7:00 am - 8:06 pmSGN-DCA
24h 06m2 stops
$977United Airlines
Find Deal
Thu, Sep 18 - Thu, Sep 25
Korean Air Logo
6:20 pm - 11:15 pmDCA-SGN
41h 55m2 stops
Korean Air Logo
7:35 am - 11:42 pmSGN-DCA
27h 07m2 stops
$1,021Korean Air
Find Deal
Tue, Sep 2 - Wed, Sep 24

American Airlines flights from Washington, D.C. Reagan-National Airport to Ho Chi Minh City

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Ho Chi Minh City flight tickets
American Airlines
Sep 22
DCA6:45 amWashington, D.C. Reagan-National
28h 00m
2 stops
SGN9:45 pmHo Chi Minh City
Oct 6
SGN8:20 amHo Chi Minh City
27h 39m
2 stops
DCA12:59 amWashington, D.C. Reagan-National
$876
Find similar
American Airlines
Sep 25
DCA6:45 amWashington, D.C. Reagan-National
28h 00m
2 stops
SGN9:45 pmHo Chi Minh City
Oct 9
SGN8:20 amHo Chi Minh City
25h 40m
2 stops
DCA11:00 pmWashington, D.C. Reagan-National
$877
Find similar

China Airlines flights from Washington, D.C. Reagan-National Airport to Ho Chi Minh City

Our best China Airlines deals on Washington, D.C. Reagan-National Airport to Ho Chi Minh City flight tickets
China Airlines
Nov 18
DCA8:00 amWashington, D.C. Reagan-National
44h 50m
2 stops
SGN4:50 pmHo Chi Minh City
Dec 15
SGN5:50 pmHo Chi Minh City
34h 18m
2 stops
DCA4:08 pmWashington, D.C. Reagan-National
$934
Find similar
China Airlines
Sep 23
DCA5:06 pmWashington, D.C. Reagan-National
29h 34m
2 stops
SGN9:40 amHo Chi Minh City
Oct 28
SGN11:00 amHo Chi Minh City
44h 00m
2 stops
DCA8:00 pmWashington, D.C. Reagan-National
$940
Find similar
China Airlines
Sep 2
DCA5:06 pmWashington, D.C. Reagan-National
36h 14m
2 stops
SGN4:20 pmHo Chi Minh City
Sep 8
SGN10:50 amHo Chi Minh City
45h 09m
2 stops
DCA8:59 pmWashington, D.C. Reagan-National
$942
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport to Ho Chi Minh City 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 August 21, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Ho Chi Minh City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Mon 9/22

6:45 am-9:45 pm

2 stops28h 00m

Ho Chi Minh City

Mon 10/6

8:20 am-12:59 am

2 stops27h 39m

$876

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Thu 9/25

6:45 am-9:45 pm

2 stops28h 00m

Ho Chi Minh City

Thu 10/9

8:20 am-11:00 pm

2 stops25h 40m

$877

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Mon 9/22

7:59 am-10:05 pm

2 stops27h 06m

Ho Chi Minh City

Sun 9/28

11:45 pm-5:20 pm

2 stops28h 35m

$919

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Tue 11/18

8:00 am-4:50 pm

2 stops44h 50m

Ho Chi Minh City

Mon 12/15

5:50 pm-4:08 pm

2 stops34h 18m

$934

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Mon 9/8

7:45 am-11:15 pm

2 stops28h 30m

Ho Chi Minh City

Tue 9/23

11:45 pm-4:35 pm

2 stops27h 50m

$956

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Tue 11/18

7:00 am-9:50 pm

2 stops26h 50m

Ho Chi Minh City

Mon 12/15

11:05 pm-8:55 pm

2 stops33h 50m

$971

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Tue 9/16

5:30 pm-10:05 am

2 stops29h 35m

Ho Chi Minh City

Wed 10/1

11:05 am-4:22 pm

2 stops40h 17m

$973

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Wed 10/1

8:20 am-10:05 am

2 stops38h 45m

Ho Chi Minh City

Wed 10/29

7:15 am-11:42 pm

2 stops27h 27m

$974

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Thu 9/18

6:00 am-12:15 am

2 stops31h 15m

Ho Chi Minh City

Thu 9/25

7:00 am-8:06 pm

2 stops24h 06m

$977

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Tue 9/2

6:20 pm-11:15 pm

2 stops41h 55m

Ho Chi Minh City

Wed 9/24

7:35 am-11:42 pm

2 stops27h 07m

$1,021

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 Ho Chi Minh City from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Ho Chi Minh City

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

What is the cheapest day to depart on your flight to Ho Chi Minh City?

The cheapest day to depart on your flight to Ho Chi Minh City is on a Tuesday when prices can be found for as low as $1,181. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Ho Chi Minh City on Friday is $1,380.

What is the cheapest time of day to depart on your flight to Ho Chi Minh City?

Our data shows that the cheapest Washington, D.C. Reagan-National Airport to Ho Chi Minh City flights are usually those with departure times in the evening. Our users have found flights to Ho Chi Minh City in the evening for as low as $1,218. In contrast, the most expensive time of day to depart to Ho Chi Minh City is at noon when prices are around $1,524.

When to book flights from Washington, D.C. Reagan-National Airport to Ho Chi Minh City

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport to Ho Chi Minh City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Reagan-National Airport to Ho Chi Minh City (DCA to SGN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Ho Chi Minh City

Direct flights

None
There are no direct flights from Washington, D.C. Reagan-National Airport to Ho Chi Minh City. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Ho Chi Minh City.
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  • How far is Washington, D.C. Reagan-National to Ho Chi Minh City by plane?

    The distance between Washington, D.C. Reagan-National and Ho Chi Minh City is about 8994.0 mi. A reasonable flight in good conditions will take 24h 25m.

  • When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Ho Chi Minh City Airport?

    Prices for flights from Washington, D.C. Reagan-National Airport to Ho Chi Minh City Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Ho Chi Minh City Airport?

  • How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Ho Chi Minh City Airport?

    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 Washington, D.C. Reagan-National Airport to Ho Chi Minh City Airport.

  • What documentation or ID do you need to fly to Ho Chi Minh City Airport?

    The required travel and health documents for your Ho Chi Minh City 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 Ho Chi Minh City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Washington, D.C. Reagan-National Airport to Ho Chi Minh City?

Best airlines flying from Washington, D.C. Reagan-National Airport to Ho Chi Minh City

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Ho Chi Minh City with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $893Free CancellationRating
7.4
8,930 reviews
Search United Airlines flights
Cathay PacificPriceFrom $1,088Free CancellationRating
7.6
974 reviews
Search Cathay Pacific flights
Korean AirPriceFrom $1,447Free CancellationRating
8.4
1,131 reviews
Search Korean Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Ho Chi Minh City?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Ho Chi Minh City. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Ho Chi Minh City with flexible booking policies on momondo?

Flights from Washington, D.C. to Ho Chi Minh City with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Ho Chi Minh City?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ho Chi Minh City from Washington, D.C..

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

Yes momondo offers price alerts on flights to Ho Chi Minh City from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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