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SIN - DCA

S$ 769 Find Cheap Flights from Singapore to Reagan Washington National Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to Reagan-National departing on 5-5. 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.
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KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Reagan-National Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Washington, D.C., 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 Singapore to Washington, D.C., as well as popular online travel agencies
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Cheap Flight Deals from Singapore to Reagan-National (SIN-DCA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Singapore 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.

Recent return flight deals from Singapore to Reagan-National

KAYAK's recommended return flight deals from the most popular airlines that fly from Singapore to Reagan-National.
Discover the best prices for you by selecting your travel dates on KAYAK.
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09:10 - 21:53SIN-DCA
48h 43m2 stops
06:59 - 07:05DCA-SIN
36h 06m2 stops
S$ 1,236Air Canada
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Sun, 11 May - Sun, 18 May
09:10 - 08:52SIN-DCA
35h 42m2 stops
11:00 - 07:05DCA-SIN
32h 05m2 stops
S$ 1,528Air Canada
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Tue, 1 Jul - Fri, 18 Jul
02:00 - 20:58SIN-DCA
54h 58m2 stops
18:38 - 00:35DCA-SIN
41h 57m2 stops
S$ 1,647
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Thu, 8 May - Fri, 16 May
09:00 - 08:59SIN-DCA
35h 59m2 stops
17:59 - 18:25DCA-SIN
36h 26m1 stop
S$ 1,650United Airlines
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Sun, 11 May - Sun, 18 May
23:00 - 08:53SIN-DCA
45h 53m3 stops
06:59 - 21:45DCA-SIN
26h 46m2 stops
S$ 1,698
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Sun, 11 May - Sun, 18 May
20:40 - 12:36SIN-DCA
27h 56m2 stops
17:59 - 06:45DCA-SIN
24h 46m1 stop
S$ 1,701United Airlines
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Fri, 9 May - Fri, 16 May
01:55 - 22:36SIN-DCA
32h 41m2 stops
06:59 - 17:30DCA-SIN
46h 31m2 stops
S$ 1,831Japan Airlines
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Sat, 10 May - Sun, 18 May
01:50 - 07:50SIN-DCA
42h 00m2 stops
06:00 - 20:35DCA-SIN
26h 35m2 stops
S$ 2,234Cathay Pacific
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Mon, 30 Jun - Fri, 18 Jul
01:50 - 22:15SIN-DCA
32h 25m2 stops
19:33 - 11:45DCA-SIN
28h 12m2 stops
S$ 7,635Cathay Pacific
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Mon, 26 May - Sat, 7 Jun
01:55 - 15:56SIN-DCA
26h 01m2 stops
17:49 - 06:10DCA-SIN
48h 21m2 stops
S$ 8,464Japan Airlines
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Thu, 1 May - Tue, 13 May

KAYAK's insights & trends for Singapore to Reagan-National flights

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

Which airlines provide the cheapest flights from Singapore to Reagan Washington National Airport?

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 return tickets from Singapore to Reagan Washington National Airport were found on Air Canada (S$ 1,236) and United Airlines (S$ 1,650).
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Good to know

Cheapest flight

S$ 769
Flight from Singapore to Reagan Washington National Airport

When to book flights from Singapore to Reagan-National

Are your dates flexible? Find out the best times to travel from Singapore to Reagan-National based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 Singapore to Reagan Washington National Airport flights

  • What is the cheapest flight from Singapore to Washington, D.C. Reagan-National Airport?

    In the last 3 days, the lowest price for a flight from Singapore to Washington, D.C. Reagan-National Airport was S$ 574 for a one-way ticket and S$ 923 for a return.

  • Which airports will I be using when flying from Singapore to Reagan Washington National Airport?

    Singapore and Reagan Washington National Airport are both served by 1 main airport. You will leave Singapore from Singapore Changi and will be arriving at Washington, D.C. Reagan-National.

  • Which aircraft models fly most regularly from Singapore to Reagan Washington National Airport?

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

  • Which airline alliances offer flights from Singapore to Reagan Washington National Airport?

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

  • How does KAYAK find such low prices on flights from Singapore 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 Singapore 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 Singapore 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 Singapore 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 Singapore 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 Singapore with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Singapore 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 Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Singapore to Reagan-National

 
See real verified KAYAK customer reviews for airlines flying from Singapore to Washington, D.C.. 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 Singapore 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.
8.3
Japan AirlinesOverall score based on 1440 reviews
8.4Boarding
8.2Comfort
7.7Food
7.8Entertainment
8.7Crew
Airline reviews

First experience with JAL so was okay to pretty good. 10 hour flight in premium select seat. . Seats in that category should be better than pretty good. Seat pan a little short for tall people but plenty of leg room; I think JAL in process of new planes? Also, — they could have offered a bit more water throughout flight and meals not the greatest. That said, certainly 200 percent better than a very recent AK Air International flight in similar cabin class in comfort and meals.

8.0 ExcellentRena, Mar 2025SEA - NRT
Read more Japan Airlines reviews

First experience with JAL so was okay to pretty good. 10 hour flight in premium select seat. . Seats in that category should be better than pretty good. Seat pan a little short for tall people but plenty of leg room; I think JAL in process of new planes? Also, — they could have offered a bit more water throughout flight and meals not the greatest. That said, certainly 200 percent better than a very recent AK Air International flight in similar cabin class in comfort and meals.

Website from the 1990s, super frustrating customer support, inflight experience merely OK - more like United than e.g. Emirates

The seats are significantly more comfortable than US airlines and the staff are much friendlier. The food is also much better, as they are particularly accommodating to any dietary restrictions.

Could had been better if they include in their menu some western food.

They 7 seats in one row for Business class while most business class for other airlines are 4 seats in one row. the seat was narrow. the Toilet was so smell, dimming light, no water out of faucet. Terrible.

Difficult to access advanced check-in online. No way to understand why it wouldn’t work. Call center not answering. Email for answers took days to respond, Kind service at the airport and on the flight made up for disappointing service before flight.

Courteous and helpful employees. Comfortable seats and temperature of aircraft . Did not need squid in my salad but glad to have the menu information advising me of what it was

Everything was great, except the Wifi, but that's understandable.

A great flight experience - great seats, lots of ROOM for legs & in the aisle. Great attendants! My flight cost me the same as ZipAir, the website was WAY less confusing & wonky - this will be my 1st choice for my next Japan trip. Very pleased / well cared for.

The plane was dirty, there was trash in the seat pocket in front of me.

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

Information on your arrival and departure airports

Reagan-National (DCA)
Singapore (SIN)

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