DCA - SGN

$426 Find Cheap Flights from Reagan Washington National Airport to Ho Chi Minh City

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 9/8. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Ho Chi Minh City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Ho Chi Minh City, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Ho Chi Minh City, as well as popular online travel agencies
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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

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 - 12:59 amSGN-DCA
27h 39m2 stops
$876American Airlines
Find Deal
Tue, Sep 23 - Tue, Sep 30
American Airlines Logo
6:45 am - 9:45 pmDCA-SGN
28h 00m2 stops
American Airlines Logo
8:00 am - 12:58 amSGN-DCA
27h 58m2 stops
$877American Airlines
Find Deal
Tue, Nov 18 - Mon, Dec 15
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, Sep 2 - Thu, Oct 16
China Airlines Logo
5:06 pm - 4:20 pmDCA-SGN
36h 14m2 stops
China Airlines Logo
5:30 pm - 9:14 pmSGN-DCA
62h 44m2 stops
$940China Airlines
Find Deal
Tue, Sep 16 - Wed, Oct 1
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
Wed, Oct 1 - Wed, Oct 29
Cathay Pacific Logo
10:49 am - 10:05 amDCA-SGN
36h 16m2 stops
Cathay Pacific Logo
7:15 am - 12:59 amSGN-DCA
28h 44m2 stops
$974Cathay Pacific
Find Deal
Thu, Sep 18 - Thu, Sep 25
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 25 - Tue, Oct 28
United Airlines Logo
7:00 am - 9:55 pmDCA-SGN
27h 55m2 stops
United Airlines Logo
6:00 am - 10:09 pmSGN-DCA
27h 09m3 stops
$986United Airlines
Find Deal
Sun, Jan 11 - Mon, Feb 2
Korean Air Logo
8:20 am - 10:15 pmDCA-SGN
25h 55m2 stops
Korean Air Logo
11:40 pm - 1:25 pmSGN-DCA
25h 45m2 stops
$1,011Korean Air
Find Deal
Tue, Sep 2 - Tue, Sep 23
Korean Air Logo
7:38 pm - 11:15 pmDCA-SGN
40h 37m2 stops
Korean Air Logo
11:45 pm - 11:42 pmSGN-DCA
34h 57m2 stops
$1,021Korean Air
Find Deal
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.

Which airlines provide the cheapest flights from Reagan Washington National Airport to Ho Chi Minh City?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Reagan Washington National Airport to Ho Chi Minh City were found on American Airlines ($876) and China Airlines ($934).

Good to know

Low seasonSeptember
Cheapest flight$426
Best time to beat the crowds with an average 28% drop 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 3 days, the lowest price for a flight from Washington, D.C. Reagan-National Airport to Ho Chi Minh City was $426 for a one-way ticket and $876 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, oneworld, 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, Korean Air or Cathay Pacific?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Ho Chi Minh City are Korean Air and Cathay Pacific. With an average price for the route of $1,604 and an overall rating of 8.4, Korean Air is the most popular choice. Cathay Pacific is also a great choice for the route, with an average price of $1,198 and an overall rating of 7.6.

  • 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 3 airlines serving 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.
8.4
Korean AirOverall score based on 1131 reviews
8.5Boarding
8.3Comfort
8.7Crew
8.2Entertainment
8.1Food
Airline reviews

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

8.0 ExcellentMatt, Aug 2025ATL - ICN
Read more Korean Air reviews

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

This flight was a superior flight in all regards. Extremely pleasant experience.

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Not many people, so you can lay down on two seats

It's good overall. Flight was packed. Inflight entertainment choices were lacking.

The delay in Korea was a pain and set us back a day. I have to give big props to Korean Air for setting up a hotel with dinner and transportation to and from the hotel. I also needed assistance with a wheelchair and they did an outstanding job.

Great except for the delay in Korea. Korean Air did a great job setting up a hotel for the night. I also needed assistance with a wheelchair and they were outstanding.

Just want to do a little more clean up so does not smell like urine.

Entertainment for kids was good. Good was terrible, needs lots of work.

The only problem I had was not being able to download my boarding passes prior to arriving at the airport. Everything else was perfect.

If I had blood clots, that window seat would've killed me for certain.

They ran out of food and were offering random food to passengers.

Special request meals are really below average. Vegetarian options are very limited if you didn't prebook.

I've stomach problems after 2 hours of flight, Iris, the flight purser not only did her best to make me feel comfortable, she went above and beyond providing pain relievers medicines and ointment. She look and found a doctor passenger on the flight to provide advise. She even report on ground staffs about my condition and provide wheelchair upon arrival. Kudos to her and Cathay Pacific!

So so, crew was overly professional and lacks human touch. Equipment is very old, especially the HKG-PVG CX366 flight. That plane along with its decor must have twenty years of history, or at least I had that impression.

I have a Peanut Allergy and the Steward staff were very accommodating in ensuring my safety as my allergy is life threatening. Very professional and so vested in their profession.

Crew was great. But a bit understaffed. The business class seat, etc were dated. But comfortable. Some legs had entertainment system from a decade ago. Selections were rather poor. Food was mediocre at best. Actually poor for business class standards. I liked the lounge in Hong Kong. Showers were great. Food was nice.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

There was no food available for this red eye... one little waffle cookie for a 6+ hour flight... thank God I was able to sleep some

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

The flight was comfortable with the exit row and great service

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Staff was rude. Didn’t give water for 2 hours. Worst service

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

We were given vouchers we couldn’t use with a 5.5 hour delay

I fly UAL 7-8 times per year. This flight was not up to snuff because it boarded very late "due to unexpected delays in restocking the plane" and yet Flight Aware showed the plane had landed some 10 hours earlier--so I think they could have planned accordingly. The FA's were nice but harried. The video system had to be rebooted 3-4 times. The food service was rather abrupt; they forgot my row and when I asked for my meal, they brought it with some impatience. Overall, the flight was fine, but the little details made it feel somewhat mundane and hurried.

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

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