DCA - SGN

$643 Find Cheap Flights from Reagan Washington National Airport to Ho Chi Minh City - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to Ho Chi Minh City departing on 7/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

Save 20% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$1,075
Typical prices: $980-$1,057
Delta
Tue 9/1Tue 10/13
DCA - SGN • 2 stops
Cheapest one-way
$643
Delta
Fri 7/17
DCA - SGN • 2 stops
Top airlines
Cheapest • from $1,075 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Reagan-National and Ho Chi Minh City. You'll need at least 2 connections.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,114 (round-trip)
Shortest trip • 21h 55m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Ho Chi Minh City!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Reagan-National to Ho Chi Minh City (DCA-SGN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National to Ho Chi Minh City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reagan-National to Ho Chi Minh City

Tue, Sep 1 - Tue, Oct 13
Delta Logo
7:45 pm - 12:35 pm
DCA
-
SGN
29h 50m
2 stops
Delta Logo
7:30 am - 9:46 pm
SGN
-
DCA
25h 16m
2 stops
$1,075Delta
Thu, Oct 29 - Tue, Nov 24
Korean Air Logo
10:10 am - 11:20 pm
DCA
-
SGN
26h 10m
2 stops
Korean Air Logo
11:50 pm - 1:25 pm
SGN
-
DCA
25h 35m
2 stops
$1,081Korean Air
Thu, Sep 3 - Thu, Oct 15
American Airlines Logo
6:59 am - 9:45 pm
DCA
-
SGN
27h 46m
2 stops
American Airlines Logo
8:20 am - 10:55 pm
SGN
-
DCA
25h 35m
2 stops
$1,086American Airlines
Tue, Aug 25 - Sun, Oct 25
Multiple Airlines Logo
6:10 am - 5:20 pm
DCA
-
SGN
24h 10m
2 stops
Multiple Airlines Logo
7:35 pm - 10:48 pm
SGN
-
DCA
38h 13m
2 stops
$1,098Multiple Airlines
Wed, Sep 30 - Sat, Oct 10
Delta Logo
9:40 am - 11:15 pm
DCA
-
SGN
26h 35m
2 stops
Delta Logo
7:30 am - 11:45 pm
SGN
-
DCA
27h 15m
2 stops
$1,118Delta
Fri, Sep 4 - Sun, Oct 11
Korean Air Logo
10:10 am - 11:15 pm
DCA
-
SGN
26h 05m
2 stops
Korean Air Logo
11:45 pm - 2:13 pm
SGN
-
DCA
25h 28m
2 stops
$1,124Korean Air
Wed, Oct 14 - Wed, Mar 10
Delta Logo
6:59 am - 10:10 pm
DCA
-
SGN
28h 11m
2 stops
Delta Logo
11:50 pm - 2:38 pm
SGN
-
DCA
26h 48m
2 stops
$1,125Delta
Sun, Aug 23 - Tue, Sep 8
ANA Logo
9:30 am - 9:55 pm
DCA
-
SGN
25h 25m
2 stops
ANA Logo
7:00 am - 8:09 pm
SGN
-
DCA
24h 09m
2 stops
$1,130ANA
Mon, Oct 26 - Wed, Dec 9
Korean Air Logo
10:10 am - 11:20 pm
DCA
-
SGN
26h 10m
2 stops
Korean Air Logo
8:00 am - 9:15 pm
SGN
-
DCA
25h 15m
2 stops
$1,131Korean Air
Mon, Aug 24 - Mon, Sep 14
Multiple Airlines Logo
6:10 am - 5:20 pm
DCA
-
SGN
24h 10m
2 stops
Multiple Airlines Logo
7:10 am - 7:56 am
SGN
-
DCA
35h 46m
2 stops
$1,155Multiple Airlines
Booking Insights

KAYAK's insights & trends for Reagan-National to Ho Chi Minh City flights

Get data-powered insights and trends into flights from Reagan-National to Ho Chi Minh City to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Washington, D.C. Reagan-National Airport to Ho Chi Minh City?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. Reagan-National Airport to Ho Chi Minh City departing in September.

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Ho Chi Minh City?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to Ho Chi Minh City, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Reagan-National Airport to Ho Chi Minh City is October, where tickets cost $985 (return) on average. On the other hand, the most expensive months are July and May, where the average cost of round-trip tickets is $1,852 and $1,318 respectively.

Good to know

Low seasonMay
Cheapest flight$643
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly with an average 3% increase in price.
Flight from Reagan Washington National Airport to Ho Chi Minh City

When to book flights from Reagan-National to Ho Chi Minh City

Are your dates flexible? Find out the best times to travel from Reagan-National to Ho Chi Minh City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Reagan Washington National Airport to Ho Chi Minh City flights

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

    In the last 5 days, the lowest price for a flight from Washington, D.C. Reagan-National Airport to Ho Chi Minh City was $643 for a one-way ticket and $1,075 for a round-trip.

  • Do I need a passport to fly between Reagan Washington National Airport and Ho Chi Minh City?

    Yes

  • Which aircraft models fly most regularly from Reagan Washington National Airport to Ho Chi Minh City?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Reagan Washington National Airport to Ho Chi Minh City?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Reagan Washington National Airport and Ho Chi Minh City, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Washington, D.C. to Ho Chi Minh City, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Ho Chi Minh City are Delta and United Airlines. With an average price for the route of $1,275 and an overall rating of 7.8, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,183 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to Ho Chi Minh City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Reagan Washington National Airport to Ho Chi Minh City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to Ho Chi Minh City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ho Chi Minh City from Reagan Washington National Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Reagan Washington National Airport to Ho Chi Minh City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ho Chi Minh City with an airline and back to Reagan Washington National Airport with another airline. Booking your flights between Reagan Washington National Airport and SGN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reagan Washington National Airport to Ho Chi Minh City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ho Chi Minh City from Reagan Washington National Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Reagan-National to Ho Chi Minh City

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Ho Chi Minh City. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Reagan-National to Ho Chi Minh City? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8464 reviews
7.2Food
8.5Crew
7.8Comfort
8.1Boarding
7.8Entertainment
Airline reviews

Flight was delayed and then "they did not have time to load food". No snack or drink at all for 1.5 how flight. Somebody wasn't prepared.

4.0 OkayAlexander, Jul 2026
ATL - TPA
Read more Delta reviews

Flight was delayed and then "they did not have time to load food". No snack or drink at all for 1.5 how flight. Somebody wasn't prepared.

No Internet, no backseat screen, no nothing. I bought a Delta ticket and ended up on American Airlines. How did that happen?

The gentleman at the gate I think his name is RIE was exceptional

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

2 of the seats in row 31 the entertainment system was not working, and one seat the tray table did not go all the way down. Flight arrived early and departed on time which was great.

Waited at the usual crowded gate at DCA where one ends up standing up because there aren't enough seats.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

Inexpensive, got an exit row aisle aeat with no middle passenger, bought a great breakfast sandwich, flight comfortable & arrived ahead of schedule.

I wouldn't say I liked being forced to check my small roller bag at the gate; too many people had bags and were in a higher boarding group.

715PM departure was 2.5 hours late. Received hotel & food voucher but after we already booked a room. Entire team just seemed like they were 2-3 steps behind in execution, and notifcations.

We sat on the hot plane for ours with very conflicting messages. Some (most?) of this may be due to the flight control staff, but we were also repeatedly getting "we are leaving"/"we are not" messages. It was very uncomfortable

Staff could’ve been a little more cordial. The men were much more friendlier than the women. My daughter and I also missed the 2nd to last meal as we were sleeping but that is on us.

Over 5 hour delay with minimal updates or ability to standby for alternative flights. During boarding and 1 hr+ wait for takeoff, seats were drenched w water from air conditioning condensation and always leftover crumbs on carpet and seats

After arriving in Chicago, we were taxiing for 1.5 hours with infrequent and untruthful updates about the amount of time it would take to arrive at the gate. Minimally, the team could have provided timing expectations that were more truthful, especially one their original expectations were not met.

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

Never nice, United Express partners always do an amazing job.

Being stick waiting for gate at ORD cause me to almost miss my connecting flight…being deaf United made no no effort to keep me updated as I couldn’t hear the PA

The flight was on time and the crew were great.

I was forced to gate check my carry on luggage. Somehow it did not arrive at my destination. I still have yet to receive my bag r days after arrival.

Boarding area is a mess. Lines not bounded and gate area too small. Food options (on this specific flight) were poor and you couldn’t pick part of it since it was like a mash of chicken and other unrecognisable stuff. Comfort of seats along with child noise made it difficult to get a good sleep. Last, the flight attendant that served my aisle was rude (others seemed fine) towards me and others.

Everything you need to know for your flight from Reagan-National to Ho Chi Minh City

Information on your arrival and departure airports