S$ 758 Find Cheap Flights from Southeast Asia to Reagan Washington National Airport – 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 to Reagan-National departing on 30-10. 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

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Cheap Flights from Southeast Asia to Reagan-National

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Southeast Asia to Reagan-National 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 return flight deals from Southeast Asia to Reagan-National

Thu, 5 Nov - Mon, 9 Nov
United Airlines Logo
09:10 - 16:45BKK  Bangkok Suvarnabhumi-DCA Washington, D.C. Reagan-National
43h 35m2 stops Tokyo Haneda San Francisco
United Airlines Logo
08:30 - 11:30DCA  Washington, D.C. Reagan-National-BKK Bangkok Suvarnabhumi
39h 00m3 stops Chicago O'Hare Intl Los Angeles Los Angeles Hong Kong Intl
S$ 1,328United Airlines
Thu, 5 Nov - Mon, 9 Nov
United Airlines Logo
09:10 - 16:09BKK  Bangkok Suvarnabhumi-DCA Washington, D.C. Reagan-National
42h 59m3 stops Tokyo Haneda Los Angeles Los Angeles Houston George Bush Intcntl
United Airlines Logo
08:30 - 11:30DCA  Washington, D.C. Reagan-National-BKK Bangkok Suvarnabhumi
39h 00m3 stops Chicago O'Hare Intl Los Angeles Los Angeles Hong Kong Intl
S$ 1,331United Airlines
Thu, 5 Nov - Mon, 9 Nov
United Airlines Logo
09:10 - 22:30BKK  Bangkok Suvarnabhumi-DCA Washington, D.C. Reagan-National
25h 20m2 stops Tokyo Haneda San Francisco
United Airlines Logo
13:05 - 05:10DCA  Washington, D.C. Reagan-National-BKK Bangkok Suvarnabhumi
28h 05m2 stops Chicago O'Hare Intl Tokyo Haneda
S$ 1,332United Airlines
Sat, 6 Feb - Sun, 14 Feb
United Airlines Logo
07:10 - 21:53BKK  Bangkok Suvarnabhumi-DCA Washington, D.C. Reagan-National
26h 43m2 stops Tokyo Narita San Francisco
United Airlines Logo
14:00 - 11:30DCA  Washington, D.C. Reagan-National-BKK Bangkok Suvarnabhumi
33h 30m3 stops Chicago O'Hare Intl Los Angeles Los Angeles Hong Kong Intl
S$ 1,333United Airlines
Thu, 5 Nov - Mon, 9 Nov
United Airlines Logo
09:10 - 22:30BKK  Bangkok Suvarnabhumi-DCA Washington, D.C. Reagan-National
25h 20m2 stops Tokyo Haneda San Francisco
United Airlines Logo
08:30 - 00:20DCA  Washington, D.C. Reagan-National-BKK Bangkok Suvarnabhumi
27h 50m2 stops Chicago O'Hare Intl Tokyo Narita
S$ 1,335United Airlines
Sat, 5 Sep - Sat, 12 Sep
United Airlines Logo
15:45 - 09:59BKK  Bangkok Suvarnabhumi-DCA Washington, D.C. Reagan-National
29h 14m3 stops Hong Kong Intl Los Angeles Los Angeles Chicago O'Hare Intl
United Airlines Logo
07:48 - 22:15DCA  Washington, D.C. Reagan-National-BKK Bangkok Suvarnabhumi
27h 27m2 stops San Francisco Tokyo Narita
S$ 1,347United Airlines
Thu, 15 Oct - Sun, 18 Oct
Air Canada Logo
07:00 - 20:00SIN  Singapore Changi-DCA Washington, D.C. Reagan-National
25h 00m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
11:00 - 05:15DCA  Washington, D.C. Reagan-National-SIN Singapore Changi
30h 15m2 stops Toronto Pearson Intl Vancouver Intl
S$ 1,419Air Canada
Sun, 6 Sep - Mon, 14 Sep
Japan Airlines Logo
01:55 - 16:29SIN  Singapore Changi-DCA Washington, D.C. Reagan-National
26h 34m2 stops Tokyo Haneda Los Angeles Los Angeles
Japan Airlines Logo
06:30 - 06:10DCA  Washington, D.C. Reagan-National-SIN Singapore Changi
35h 40m2 stops Chicago O'Hare Intl Tokyo Haneda
S$ 1,422Japan Airlines
Thu, 24 Sep - Thu, 1 Oct
United Airlines Logo
09:35 - 22:30BKK  Bangkok Suvarnabhumi-DCA Washington, D.C. Reagan-National
47h 55m2 stops Tokyo Haneda San Francisco
United Airlines Logo
11:57 - 09:35DCA  Washington, D.C. Reagan-National-BKK Bangkok Suvarnabhumi
34h 38m3 stops Chicago O'Hare Intl Los Angeles Los Angeles Hong Kong Intl
S$ 1,463United Airlines
Mon, 31 Aug - Wed, 30 Sep
Japan Airlines Logo
01:55 - 15:59SIN  Singapore Changi-DCA Washington, D.C. Reagan-National
26h 04m2 stops Tokyo Haneda Dallas/Fort Worth
Japan Airlines Logo
08:26 - 00:20DCA  Washington, D.C. Reagan-National-SIN Singapore Changi
27h 54m2 stops Dallas/Fort Worth Tokyo Narita
S$ 1,465Japan Airlines
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Good to know

Low season

February

Cheapest flight

S$ 758
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Singapore to Reagan Washington National Airport

FAQs for booking Southeast Asia to Reagan Washington National Airport flights

  • How does KAYAK find such low prices on flights from Southeast Asia to Reagan Washington National Airport?

    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 Southeast Asia to Reagan Washington National Airport.

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

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

  • What is the Hacker Fare option on flights from Southeast Asia to Reagan Washington National Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Reagan Washington National Airport with an airline and back to Southeast Asia with another airline.

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

    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 Reagan Washington National Airport from Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Southeast Asia to Reagan-National

 
Need help choosing which airline to fly with from Southeast Asia to Reagan-National? 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.
7.4
United AirlinesOverall score based on 10104 reviews
7.1Entertainment
6.7Food
7.3Comfort
8.1Crew
7.7Boarding
Airline reviews

The flight to America was freezing. The overnight flight back to the UK was boiling hot and the cabin stank of toilet or occasionally perfume, even though I was several rows back from either bathroom. Food was tiny portions. Two small pieces of tough and dry beef in random gravy with pretend mashed potato raking up most of it. Very little veg. Salad was ok. Wooden cutlery broke within minutes of using. Lots of old films for entertainment. Some new ones. Generally a bit rubbish.

2.0 MediocreK, Aug 2026
Read more United Airlines reviews

The flight to America was freezing. The overnight flight back to the UK was boiling hot and the cabin stank of toilet or occasionally perfume, even though I was several rows back from either bathroom. Food was tiny portions. Two small pieces of tough and dry beef in random gravy with pretend mashed potato raking up most of it. Very little veg. Salad was ok. Wooden cutlery broke within minutes of using. Lots of old films for entertainment. Some new ones. Generally a bit rubbish.

Entertainment center did not work and no electric available at seat for 11 hour flight. Didn’t have access to overhead light or call button. Food was tasteless and had a high salt (27 %) of recommended daily salt intake

What would be infinitely better if for Kayak to not offer this flight as if it was completely different airlines rather than United and then filtering me through some creepy discount site.

Our flight gor canceled and there was no one to help us but told us to scan the qr code and fill the forms on-line. Very poor service especially we are tourists traveling to Washington DC for the 1st time.

Our flight was great with an unexpected upgrade. However, four days into our travel we are still without a piece of luggage. The bag tracker has not been accurate, the airline is not communicating with me or the luggage delivery service and no one is willing to take responsibility or guarantee any kind of support or reimbursement. Unfortunately, we do not have the option to easily shop to replace items as we are currently on a cruise. I have been very disappointed by United Airlines response.

The flight was canceled. I couldn't get on another flight. Meal voucher wouldn't work. The whole experience was a clusterfuck.

We were delayed for about an hour from taking off due to traffic control procedures at the destination airport. But once in the air, the flight went well. The crew members were great and provided cabin service despite moderate turbulence during much of the flight.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Plane left & arrived early- 5 Crew great. Wi fi - paid for 2, only 1 worked - so so. Waste of $. Coolie was good

The entertainment wasn’t playing in the app or online.

Travelling to a place near Reagan-National?

Book flights to Reagan-National if you plan to visit one of these locations
Arlington
Oxon Hill
Tysons
Herndon
Bethesda
Chesapeake Beach
Linthicum Heights
Alexandria
Silver Spring
Fredericksburg
Rockville
National Harbor

Everything you need to know for your flight to Reagan-National

Information on your arrival and departure airports

Reagan Washington National Airport (DCA)