Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Washington, D.C. Reagan-National Airport to Ho Chi Minh City from $641

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 9/10. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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.
Multiple Airlines Logo
6:00 am - 12:20 am
DCA
-
SGN
31h 20m
3 stops
Multiple Airlines Logo
11:05 am - 8:53 am
SGN
-
DCA
32h 48m
2 stops
$1,158Multiple Airlines
Mon, Jun 1 - Mon, Jun 8
Multiple Airlines Logo
6:59 am - 12:20 am
DCA
-
SGN
30h 21m
2 stops
Multiple Airlines Logo
11:05 am - 8:53 am
SGN
-
DCA
32h 48m
2 stops
$1,162Multiple Airlines
Mon, Jun 1 - Mon, Jun 8
Multiple Airlines Logo
5:04 pm - 10:00 am
DCA
-
SGN
28h 56m
2 stops
Multiple Airlines Logo
5:50 pm - 4:08 pm
SGN
-
DCA
34h 18m
2 stops
$1,168Multiple Airlines
Tue, Nov 3 - Thu, Feb 4
Multiple Airlines Logo
9:30 am - 3:00 pm
DCA
-
SGN
41h 30m
2 stops
Multiple Airlines Logo
4:15 pm - 8:00 pm
SGN
-
DCA
39h 45m
2 stops
$1,180Multiple Airlines
Wed, Nov 4 - Wed, Dec 9
Multiple Airlines Logo
9:30 am - 10:05 am
DCA
-
SGN
37h 35m
2 stops
Multiple Airlines Logo
1:55 am - 8:00 pm
SGN
-
DCA
30h 05m
2 stops
$1,191Multiple Airlines
Tue, Oct 27 - Mon, Nov 9
Multiple Airlines Logo
6:20 am - 5:20 pm
DCA
-
SGN
24h 00m
2 stops
Multiple Airlines Logo
11:05 am - 11:58 pm
SGN
-
DCA
23h 53m
2 stops
$1,199Multiple Airlines
Mon, Aug 17 - Thu, Aug 27
Multiple Airlines Logo
6:20 am - 5:20 pm
DCA
-
SGN
24h 00m
2 stops
Multiple Airlines Logo
11:05 am - 11:58 pm
SGN
-
DCA
23h 53m
2 stops
$1,200Multiple Airlines
Tue, Sep 1 - Wed, Sep 30
Multiple Airlines Logo
6:20 am - 5:20 pm
DCA
-
SGN
24h 00m
2 stops
Multiple Airlines Logo
11:05 am - 11:58 pm
SGN
-
DCA
23h 53m
2 stops
$1,205Multiple Airlines
Mon, Aug 17 - Thu, Aug 27
Cathay Pacific Logo
1:20 pm - 10:05 am
DCA
-
SGN
33h 45m
2 stops
Cathay Pacific Logo
7:35 pm - 10:48 pm
SGN
-
DCA
38h 13m
2 stops
$1,209Cathay Pacific
Wed, Sep 9 - Wed, Oct 28
Multiple Airlines Logo
9:30 am - 9:40 am
DCA
-
SGN
37h 10m
2 stops
Multiple Airlines Logo
5:30 pm - 8:00 pm
SGN
-
DCA
37h 30m
2 stops
$1,213Multiple Airlines
Thu, Sep 10 - Wed, Oct 14

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

Our best Cathay Pacific deals on Washington, D.C. Reagan-National Airport to Ho Chi Minh City flight tickets
Cathay Pacific
May 13
DCA2:58 pmWashington, D.C. Reagan-National
39h 22m
2 stops
SGN5:20 pmHo Chi Minh City
Jun 10
SGN6:20 pmHo Chi Minh City
39h 39m
2 stops
DCA10:59 pmWashington, D.C. Reagan-National
$1,207
Cathay Pacific
Sep 9
DCA1:20 pmWashington, D.C. Reagan-National
33h 45m
2 stops
SGN10:05 amHo Chi Minh City
Oct 28
SGN7:35 pmHo Chi Minh City
38h 13m
2 stops
DCA10:48 pmWashington, D.C. Reagan-National
$1,209
Cathay Pacific
Oct 14
DCA10:14 amWashington, D.C. Reagan-National
27h 06m
2 stops
SGN12:20 amHo Chi Minh City
Oct 28
SGN7:35 pmHo Chi Minh City
38h 13m
2 stops
DCA10:48 pmWashington, D.C. Reagan-National
$1,217

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

Our best EVA Air deals on Washington, D.C. Reagan-National Airport to Ho Chi Minh City flight tickets
EVA Air
Sep 2
DCA6:59 pmWashington, D.C. Reagan-National
29h 41m
2 stops
SGN11:40 amHo Chi Minh City
Oct 19
SGN3:45 pmHo Chi Minh City
39h 15m
2 stops
DCA8:00 pmWashington, D.C. Reagan-National
$1,266
EVA Air
Sep 1
DCA6:59 pmWashington, D.C. Reagan-National
27h 56m
2 stops
SGN9:55 amHo Chi Minh City
Oct 19
SGN3:45 pmHo Chi Minh City
37h 12m
2 stops
DCA5:57 pmWashington, D.C. Reagan-National
$1,272
EVA Air
Sep 7
DCA6:59 pmWashington, D.C. Reagan-National
27h 56m
2 stops
SGN9:55 amHo Chi Minh City
Oct 19
SGN3:45 pmHo Chi Minh City
39h 15m
2 stops
DCA8:00 pmWashington, D.C. Reagan-National
$1,296

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 May 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

Mon 6/1

6:00 am-12:20 am

3 stops31h 20m

Ho Chi Minh City

Mon 6/8

11:05 am-8:53 am

2 stops32h 48m

$1,158

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Mon 6/1

6:59 am-12:20 am

2 stops30h 21m

Ho Chi Minh City

Mon 6/8

11:05 am-8:53 am

2 stops32h 48m

$1,162

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Tue 11/3

5:04 pm-10:00 am

2 stops28h 56m

Ho Chi Minh City

Thu 2/4

5:50 pm-4:08 pm

2 stops34h 18m

$1,168

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Wed 11/4

9:30 am-3:00 pm

2 stops41h 30m

Ho Chi Minh City

Wed 12/9

4:15 pm-8:00 pm

2 stops39h 45m

$1,180

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Tue 10/27

9:30 am-10:05 am

2 stops37h 35m

Ho Chi Minh City

Mon 11/9

1:55 am-8:00 pm

2 stops30h 05m

$1,191
Quickest round-trip

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Mon 8/17

6:20 am-5:20 pm

2 stops24h 00m

Ho Chi Minh City

Thu 8/27

11:05 am-11:58 pm

2 stops23h 53m

$1,199

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Tue 9/1

6:20 am-5:20 pm

2 stops24h 00m

Ho Chi Minh City

Wed 9/30

11:05 am-11:58 pm

2 stops23h 53m

$1,200

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Mon 8/17

6:20 am-5:20 pm

2 stops24h 00m

Ho Chi Minh City

Thu 8/27

11:05 am-11:58 pm

2 stops23h 53m

$1,205

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Wed 9/9

1:20 pm-10:05 am

2 stops33h 45m

Ho Chi Minh City

Wed 10/28

7:35 pm-10:48 pm

2 stops38h 13m

$1,209

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Thu 9/10

9:30 am-9:40 am

2 stops37h 10m

Ho Chi Minh City

Wed 10/14

5:30 pm-8:00 pm

2 stops37h 30m

$1,213

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 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 September is your next best option. Flight prices from Washington, D.C. Reagan-National Airport to Ho Chi Minh City during September average around $1,051.

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

23h 50m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Ho Chi Minh City takes 23h 50m
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.
Search flight deals

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 23h 50m.

  • 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 $981Free CancellationRating
7.4
9,694 reviews
Search United Airlines flights
DeltaPriceFrom $1,094Free CancellationRating
7.9
8,456 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.

An easier way to manage your Ho Chi Minh City 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 6/7
Sun 6/14
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Vietnam