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Cheap flights from Washington, D.C. Reagan-National Airport to Ho Chi Minh City from $645

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 7/14. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. Reagan-National Airport to Ho Chi Minh City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:45 am - 11:15 pm
DCA
-
SGN
28h 30m
2 stops
Delta Logo
7:30 am - 10:46 pm
SGN
-
DCA
26h 16m
2 stops
$1,075Delta
Thu, Sep 24 - Thu, Oct 8
Korean Air Logo
8:40 am - 10:10 pm
DCA
-
SGN
26h 30m
2 stops
Korean Air Logo
11:45 pm - 2:10 pm
SGN
-
DCA
25h 25m
2 stops
$1,081Korean Air
Wed, Sep 16 - Mon, Sep 28
Delta Logo
8:50 pm - 12:35 pm
DCA
-
SGN
28h 45m
2 stops
Delta Logo
7:30 am - 11:44 pm
SGN
-
DCA
27h 14m
2 stops
$1,118Delta
Wed, Sep 30 - Sat, Oct 10
Korean Air Logo
10:10 am - 11:15 pm
DCA
-
SGN
26h 05m
2 stops
Korean Air Logo
11:50 pm - 1:38 pm
SGN
-
DCA
24h 48m
2 stops
$1,123Korean Air
Thu, Oct 1 - Sat, Oct 31
Korean Air Logo
10:10 am - 11:15 pm
DCA
-
SGN
26h 05m
2 stops
Korean Air Logo
11:50 pm - 2:13 pm
SGN
-
DCA
25h 23m
2 stops
$1,124Korean Air
Wed, Sep 30 - Fri, Oct 30
Delta Logo
4:45 pm - 12:35 pm
DCA
-
SGN
32h 50m
2 stops
Delta Logo
11:45 pm - 6:26 pm
SGN
-
DCA
29h 41m
2 stops
$1,125Delta
Tue, Sep 1 - Mon, Sep 14
American Airlines Logo
8:26 am - 9:45 pm
DCA
-
SGN
26h 19m
2 stops
American Airlines Logo
11:15 pm - 4:29 pm
SGN
-
DCA
28h 14m
2 stops
$1,153American Airlines
Tue, Sep 1 - Wed, Sep 30
Delta Logo
7:45 am - 11:15 pm
DCA
-
SGN
28h 30m
2 stops
Delta Logo
7:30 am - 11:43 pm
SGN
-
DCA
27h 13m
2 stops
$1,160Delta
Mon, Aug 24 - Mon, Sep 14
Korean Air Logo
10:10 am - 10:10 pm
DCA
-
SGN
25h 00m
2 stops
Korean Air Logo
11:45 pm - 2:10 pm
SGN
-
DCA
25h 25m
2 stops
$1,165Korean Air
Sat, Sep 5 - Sat, Sep 12
Korean Air Logo
10:10 am - 10:10 pm
DCA
-
SGN
25h 00m
2 stops
Korean Air Logo
11:45 pm - 2:10 pm
SGN
-
DCA
25h 25m
2 stops
$1,166Korean Air
Sat, Sep 5 - Sat, Sep 12

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

Our best ANA deals on Washington, D.C. Reagan-National Airport to Ho Chi Minh City flight tickets
ANA
Sep 3
DCA9:30 amWashington, D.C. Reagan-National
25h 25m
2 stops
SGN9:55 pmHo Chi Minh City
Oct 7
SGN7:00 amHo Chi Minh City
24h 09m
2 stops
DCA8:09 pmWashington, D.C. Reagan-National
$1,169
ANA
Sep 12
DCA9:30 amWashington, D.C. Reagan-National
27h 45m
2 stops
SGN12:15 amHo Chi Minh City
Sep 30
SGN7:00 amHo Chi Minh City
24h 09m
2 stops
DCA8:09 pmWashington, D.C. Reagan-National
$1,172
ANA
Oct 1
DCA9:30 amWashington, D.C. Reagan-National
27h 45m
2 stops
SGN12:15 amHo Chi Minh City
Nov 23
SGN11:05 pmHo Chi Minh City
24h 40m
2 stops
DCA11:45 amWashington, D.C. Reagan-National
$1,197

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

Our best United Airlines deals on Washington, D.C. Reagan-National Airport to Ho Chi Minh City flight tickets
United Airlines
Aug 14
DCA9:30 amWashington, D.C. Reagan-National
25h 25m
2 stops
SGN9:55 pmHo Chi Minh City
Aug 30
SGN11:15 pmHo Chi Minh City
31h 54m
2 stops
DCA8:09 pmWashington, D.C. Reagan-National
$1,167
United Airlines
Aug 15
DCA9:30 amWashington, D.C. Reagan-National
25h 25m
2 stops
SGN9:55 pmHo Chi Minh City
Aug 23
SGN7:00 amHo Chi Minh City
26h 30m
2 stops
DCA10:30 pmWashington, D.C. Reagan-National
$1,168
United Airlines
Jul 14
DCA6:00 amWashington, D.C. Reagan-National
31h 15m
2 stops
SGN12:15 amHo Chi Minh City
Jul 20
SGN11:15 pmHo Chi Minh City
31h 54m
2 stops
DCA8:09 pmWashington, D.C. Reagan-National
$1,170

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 July 8, 2026.
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

Cheapest round-trip

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Thu 9/24

7:45 am-11:15 pm

2 stops28h 30m

Ho Chi Minh City

Thu 10/8

7:30 am-10:46 pm

2 stops26h 16m

$1,075

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Wed 9/16

8:40 am-10:10 pm

2 stops26h 30m

Ho Chi Minh City

Mon 9/28

11:45 pm-2:10 pm

2 stops25h 25m

$1,081

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Wed 9/30

8:50 pm-12:35 pm

2 stops28h 45m

Ho Chi Minh City

Sat 10/10

7:30 am-11:44 pm

2 stops27h 14m

$1,118

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Thu 10/1

10:10 am-11:15 pm

2 stops26h 05m

Ho Chi Minh City

Sat 10/31

11:50 pm-1:38 pm

2 stops24h 48m

$1,123

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Wed 9/30

10:10 am-11:15 pm

2 stops26h 05m

Ho Chi Minh City

Fri 10/30

11:50 pm-2:13 pm

2 stops25h 23m

$1,124

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Tue 9/1

4:45 pm-12:35 pm

2 stops32h 50m

Ho Chi Minh City

Mon 9/14

11:45 pm-6:26 pm

2 stops29h 41m

$1,125

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Tue 9/1

8:26 am-9:45 pm

2 stops26h 19m

Ho Chi Minh City

Wed 9/30

11:15 pm-4:29 pm

2 stops28h 14m

$1,153

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Mon 8/24

7:45 am-11:15 pm

2 stops28h 30m

Ho Chi Minh City

Mon 9/14

7:30 am-11:43 pm

2 stops27h 13m

$1,160
Quickest round-trip

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Sat 9/5

10:10 am-10:10 pm

2 stops25h 00m

Ho Chi Minh City

Sat 9/12

11:45 pm-2:10 pm

2 stops25h 25m

$1,165

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Sat 9/5

10:10 am-10:10 pm

2 stops25h 00m

Ho Chi Minh City

Sat 9/12

11:45 pm-2:10 pm

2 stops25h 25m

$1,166

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 typical price of a round-trip flight between Washington, D.C. Reagan-National Airport and Ho Chi Minh City?

What is the cheapest month to fly to Ho Chi Minh City?

In general, October is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Ho Chi Minh City. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $985. If you’re not able to fly to Ho Chi Minh City in October, then April is your next best option. Flight prices from Washington, D.C. Reagan-National Airport to Ho Chi Minh City during April average around $1,065.

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

Fastest flight time

25h 31m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Ho Chi Minh City takes 25h 31m
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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Frequently asked questions about flying from Washington, D.C. Reagan-National Airport to Ho Chi Minh City

  • 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 25h 31m.

  • 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 $985Free CancellationRating
7.4
9,948 reviews
Search United Airlines flights
DeltaPriceFrom $1,094Free CancellationRating
7.8
8,451 reviews
Search Delta 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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