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Cheap flights from Washington, D.C. Reagan-National Airport to Ho Chi Minh City from $511

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 2/9. 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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Cathay Pacific Logo
5:20 pm - 10:35 am
DCA
-
SGN
29h 15m2 stops
Cathay Pacific Logo
7:35 pm - 8:00 pm
SGN
-
DCA
36h 25m2 stops
$954Cathay Pacific
Sun, Jan 25 - Sun, Feb 8
Cathay Pacific Logo
8:55 pm - 10:35 am
DCA
-
SGN
25h 40m2 stops
Cathay Pacific Logo
7:15 am - 8:00 pm
SGN
-
DCA
24h 45m2 stops
$956Cathay Pacific
Wed, Jan 21 - Wed, Jan 28
Delta Logo
6:05 am - 10:25 pm
DCA
-
SGN
28h 20m2 stops
Delta Logo
8:00 am - 11:32 pm
SGN
-
DCA
27h 32m2 stops
$965Delta
Wed, Jan 14 - Tue, Feb 3
China Airlines Logo
5:01 pm - 4:50 pm
DCA
-
SGN
35h 49m2 stops
China Airlines Logo
11:00 am - 5:59 pm
SGN
-
DCA
42h 59m2 stops
$966China Airlines
Sun, Feb 8 - Thu, Mar 5
Cathay Pacific Logo
4:59 pm - 6:35 pm
DCA
-
SGN
37h 36m2 stops
Cathay Pacific Logo
7:35 pm - 8:41 pm
SGN
-
DCA
36h 06m2 stops
$969Cathay Pacific
Tue, Feb 17 - Wed, Mar 18
Cathay Pacific Logo
6:59 am - 12:20 am
DCA
-
SGN
29h 21m2 stops
Cathay Pacific Logo
7:35 pm - 3:59 pm
SGN
-
DCA
31h 24m2 stops
$970Cathay Pacific
Mon, Jan 19 - Tue, Mar 10
United Airlines Logo
7:00 am - 9:50 pm
DCA
-
SGN
26h 50m2 stops
United Airlines Logo
7:30 am - 7:32 pm
SGN
-
DCA
24h 02m2 stops
$973United Airlines
Thu, Jan 15 - Thu, Jan 22
United Airlines Logo
8:00 pm - 10:55 pm
DCA
-
SGN
38h 55m3 stops
United Airlines Logo
11:05 pm - 6:41 pm
SGN
-
DCA
31h 36m2 stops
$974United Airlines
Wed, Jan 21 - Wed, Jan 28
Japan Airlines Logo
8:00 am - 10:25 pm
DCA
-
SGN
26h 25m2 stops
Japan Airlines Logo
7:50 am - 9:59 pm
SGN
-
DCA
26h 09m2 stops
$975Japan Airlines
Wed, Jan 14 - Wed, Jan 21
Cathay Pacific Logo
9:35 am - 6:35 pm
DCA
-
SGN
45h 00m2 stops
Cathay Pacific Logo
7:35 pm - 8:00 pm
SGN
-
DCA
36h 25m2 stops
$977Cathay Pacific
Wed, Jan 28 - Mon, Feb 2

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
Jan 25
DCA5:20 pmWashington, D.C. Reagan-National
29h 15m
2 stops
SGN10:35 amHo Chi Minh City
Feb 8
SGN7:35 pmHo Chi Minh City
36h 25m
2 stops
DCA8:00 pmWashington, D.C. Reagan-National
$954
Find similar
Cathay Pacific
Jan 21
DCA7:45 pmWashington, D.C. Reagan-National
34h 50m
2 stops
SGN6:35 pmHo Chi Minh City
Mar 11
SGN7:15 amHo Chi Minh City
23h 50m
2 stops
DCA8:05 pmWashington, D.C. Reagan-National
$956
Find similar
Cathay Pacific
Mar 24
DCA4:58 pmWashington, D.C. Reagan-National
30h 37m
2 stops
SGN10:35 amHo Chi Minh City
Apr 27
SGN11:05 amHo Chi Minh City
39h 44m
2 stops
DCA3:49 pmWashington, D.C. Reagan-National
$959
Find similar

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

Our best Delta deals on Washington, D.C. Reagan-National Airport to Ho Chi Minh City flight tickets
Delta
Jan 14
DCA6:05 amWashington, D.C. Reagan-National
28h 20m
2 stops
SGN10:25 pmHo Chi Minh City
Feb 2
SGN8:00 amHo Chi Minh City
27h 32m
2 stops
DCA11:32 pmWashington, D.C. Reagan-National
$965
Find similar
Delta
May 3
DCA6:30 amWashington, D.C. Reagan-National
29h 45m
2 stops
SGN11:15 pmHo Chi Minh City
May 11
SGN7:35 amHo Chi Minh City
24h 44m
2 stops
DCA9:19 pmWashington, D.C. Reagan-National
$1,005
Find similar
Delta
Dec 31
DCA3:00 pmWashington, D.C. Reagan-National
43h 25m
2 stops
SGN10:25 pmHo Chi Minh City
Jan 21
SGN8:00 amHo Chi Minh City
25h 34m
2 stops
DCA9:34 pmWashington, D.C. Reagan-National
$1,249
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 December 18, 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

Sun 1/25

5:20 pm-10:35 am

2 stops29h 15m

Ho Chi Minh City

Sun 2/8

7:35 pm-8:00 pm

2 stops36h 25m

$954

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Wed 1/21

8:55 pm-10:35 am

2 stops25h 40m

Ho Chi Minh City

Wed 1/28

7:15 am-8:00 pm

2 stops24h 45m

$956

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Wed 1/14

6:05 am-10:25 pm

2 stops28h 20m

Ho Chi Minh City

Tue 2/3

8:00 am-11:32 pm

2 stops27h 32m

$965

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Sun 2/8

5:01 pm-4:50 pm

2 stops35h 49m

Ho Chi Minh City

Thu 3/5

11:00 am-5:59 pm

2 stops42h 59m

$966

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Tue 2/17

4:59 pm-6:35 pm

2 stops37h 36m

Ho Chi Minh City

Wed 3/18

7:35 pm-8:41 pm

2 stops36h 06m

$969

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Mon 1/19

6:59 am-12:20 am

2 stops29h 21m

Ho Chi Minh City

Tue 3/10

7:35 pm-3:59 pm

2 stops31h 24m

$970

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Thu 1/15

7:00 am-9:50 pm

2 stops26h 50m

Ho Chi Minh City

Thu 1/22

7:30 am-7:32 pm

2 stops24h 02m

$973

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Wed 1/21

8:00 pm-10:55 pm

3 stops38h 55m

Ho Chi Minh City

Wed 1/28

11:05 pm-6:41 pm

2 stops31h 36m

$974

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Wed 1/14

8:00 am-10:25 pm

2 stops26h 25m

Ho Chi Minh City

Wed 1/21

7:50 am-9:59 pm

2 stops26h 09m

$975

Washington, D.C.Ho Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Wed 1/28

9:35 am-6:35 pm

2 stops45h 00m

Ho Chi Minh City

Mon 2/2

7:35 pm-8:00 pm

2 stops36h 25m

$977

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 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 $1,035.

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

Fastest flight time

26h 50m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Ho Chi Minh City takes 26h 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

  • 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 26h 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
Cathay PacificPriceFrom $974Free CancellationRating
7.6
1,095 reviews
Search Cathay Pacific flights
United AirlinesPriceFrom $985Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
Japan AirlinesPriceFrom $1,082Free CancellationRating
8.3
1,662 reviews
Search Japan Airlines flights
DeltaPriceFrom $1,094Free CancellationRating
7.9
8,005 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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