SIN - DCA

$541 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 2/5. 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.
1 adult
1 adult, Economy

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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Flight Deals

Cheap Flights from Singapore to Reagan-National (SIN-DCA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Singapore to Reagan-National

Sat, Oct 11 - Sat, Oct 18
Air Canada Logo
9:10 am - 10:20 amSIN-DCA
37h 10m2 stops
Air Canada Logo
8:40 pm - 7:05 amDCA-SIN
46h 25m2 stops
$870Air Canada
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Tue, Oct 28 - Tue, Nov 4
Logo
2:25 pm - 8:00 pmSIN-DCA
41h 35m2 stops
Logo
9:59 am - 1:05 pmDCA-SIN
38h 06m2 stops
$983
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Tue, Oct 28 - Wed, Nov 5
Delta Logo
1:35 am - 10:40 pmSIN-DCA
33h 05m2 stops
Delta Logo
6:19 am - 12:10 amDCA-SIN
28h 51m2 stops
$995Delta
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Mon, Oct 27 - Tue, Nov 4
Delta Logo
1:35 am - 2:49 pmSIN-DCA
25h 14m2 stops
Delta Logo
6:59 am - 5:00 amDCA-SIN
33h 01m2 stops
$1,103Delta
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Wed, Oct 29 - Wed, Nov 5
United Airlines Logo
10:10 am - 9:43 pmSIN-DCA
23h 33m1 stop
United Airlines Logo
10:30 am - 8:00 amDCA-SIN
32h 30m2 stops
$1,182United Airlines
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Fri, Nov 7 - Wed, Nov 12
American Airlines Logo
2:20 am - 6:56 pmSIN-DCA
29h 36m2 stops
American Airlines Logo
8:40 am - 6:35 amDCA-SIN
32h 55m2 stops
$1,215American Airlines
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Sat, Oct 11 - Sat, Oct 18
United Airlines Logo
8:40 pm - 4:52 pmSIN-DCA
32h 12m1 stop
United Airlines Logo
10:30 am - 6:15 amDCA-SIN
31h 45m2 stops
$1,220United Airlines
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Thu, Mar 12 - Mon, Mar 16
Japan Airlines Logo
8:15 am - 9:55 pmSIN-DCA
25h 40m2 stops
Japan Airlines Logo
2:54 pm - 6:35 amDCA-SIN
27h 41m2 stops
$1,234Japan Airlines
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Thu, Mar 12 - Mon, Mar 16
Japan Airlines Logo
8:15 am - 9:55 pmSIN-DCA
25h 40m2 stops
Japan Airlines Logo
2:54 pm - 6:35 amDCA-SIN
27h 41m2 stops
$1,235Japan Airlines
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Fri, Oct 3 - Tue, Oct 7
American Airlines Logo
1:55 am - 4:22 pmSIN-DCA
26h 27m2 stops
American Airlines Logo
6:38 am - 12:20 amDCA-SIN
29h 42m2 stops
$1,349American Airlines
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Everything you should know

Cheapest round-trip
$870
Air Canada
Sat 10/11Sat 10/18
SIN - DCA • 2 stops
Cheapest one-way
$541
Air Canada
Thu 2/5
SIN - DCA • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Reagan-National!
Booking Insights

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 round-trip tickets from Singapore to Reagan Washington National Airport were found on Air Canada ($870) and Delta ($995).

Find deals

Good to know

Cheapest flight$541
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 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 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 $541 for a one-way ticket and $870 for a round-trip.

  • Do I need a passport to fly between Singapore and Reagan Washington National Airport?

    Yes

  • 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, SkyTeam, and oneworld 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 travelers 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 round-trip ticket. You could then fly to Reagan Washington National Airport with an airline and back to Singapore with another airline. Booking your flights between Singapore and DCA 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 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.

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

Information on your arrival and departure airports

Singapore (SIN)
Reagan-National (DCA)

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