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Cheap flights from Singapore to Washington, D.C. Reagan-National Airport from S$ 758

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30-10. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — DCA
9 Sep — 16 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Reagan-National

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Reagan-National
Explore the most affordable flight options available from Singapore to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 August 2026.

Sun 6-901:55 -
2 stops26h 34m
Mon 14-906:30 -
2 stops35h 40m
Deal found 10-8S$ 1,422
Mon 31-801:55 -
2 stops26h 04m
Wed 30-907:32 -
2 stops28h 48m
Deal found 6-8S$ 1,484
Wed 23-901:55 -
2 stops26h 34m
Thu 1-1008:26 -
2 stops27h 54m
Deal found 10-8S$ 1,487
Thu 3-921:50 -
2 stops30h 39m
Fri 18-922:14 -
2 stops38h 06m
Deal found 6-8S$ 1,505
Wed 2-901:55 -
2 stops26h 34m
Wed 16-907:42 -
2 stops28h 38m
Deal found 8-8S$ 1,506
Mon 14-901:55 -
2 stops33h 15m
Sat 19-908:26 -
2 stops27h 54m
Deal found 8-8S$ 1,510
Tue 1-908:05 -
2 stops25h 54m
Wed 30-907:42 -
2 stops28h 38m
Deal found 7-8S$ 1,511
Fri 27-1108:40 -
2 stops38h 49m
Fri 4-1206:00 -
2 stops36h 00m
Deal found 7-8S$ 1,519
Sun 20-921:50 -
2 stops32h 13m
Mon 18-106:10 -
2 stops35h 25m
Deal found 7-8S$ 1,532

Find flight deals from Singapore to Reagan-National

Keep the following information in mind while searching for Singapore to Reagan-National flight deals. Data was last updated 10 August 2026.

Round-trip from

S$ 1,422

One-way from

S$ 758

Popular in

July

Cheapest in

August

Average price

S$ 1,188
Japan Airlines
  • Japan Airlines
  • 6-9-14-9
  • 4 total stops
  • 62h 14m total
  • Singapore to Washington, D.C.
Search Deals
30-10
  • 30-10
  • 2 total stops
  • 32h 11m total
  • Singapore to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (S$ 305 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (S$ 166 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Reagan-National that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 10 August 2026.
Use the filters below to find and compare flights from Singapore to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Sun 6-9

01:55-16:29

2 stops26h 34m

Washington, D.C. Reagan-National

Mon 14-9

06:30-06:10

2 stops35h 40m

S$ 1,422

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Mon 14-9

01:55-23:10

2 stops33h 15m

Washington, D.C. Reagan-National

Sat 19-9

08:26-00:20

2 stops27h 54m

S$ 1,505

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Wed 2-9

01:55-16:29

2 stops26h 34m

Washington, D.C. Reagan-National

Wed 16-9

07:42-00:20

2 stops28h 38m

S$ 1,506

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Thu 5-11

08:15-19:59

2 stops24h 44m

Washington, D.C. Reagan-National

Mon 9-11

12:51-06:35

2 stops28h 44m

S$ 1,506

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Sat 6-2

08:40-21:59

2 stops26h 19m

Washington, D.C. Reagan-National

Sun 14-2

11:05-07:00

2 stops30h 55m

S$ 1,537

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Wed 23-9

20:35-15:24

2 stops30h 49m

Washington, D.C. Reagan-National

Wed 30-9

07:28-06:15

1 stop34h 47m

S$ 1,639

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Mon 2-11

10:10-22:30

1 stop25h 20m

Washington, D.C. Reagan-National

Fri 6-11

12:50-08:00

2 stops30h 10m

S$ 1,664

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Mon 7-9

08:45-22:30

1 stop25h 45m

Washington, D.C. Reagan-National

Mon 14-9

08:20-06:15

2 stops33h 55m

S$ 1,669

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Sat 6-2

10:10-21:53

1 stop24h 43m

Washington, D.C. Reagan-National

Sun 14-2

08:15-08:00

2 stops34h 45m

S$ 1,724

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Tue 15-9

06:15-21:59

2 stops27h 44m

Washington, D.C. Reagan-National

Sat 19-9

07:48-06:15

1 stop34h 27m

S$ 1,845

Flights are sorted by cheapest return flights first.

Deals found on 10-8

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Singapore to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Singapore with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Washington, D.C. Reagan-National Airport

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Departing from Singapore to Washington, D.C. Reagan-National Airport will take you 26h 19m. The distance from Singapore to Washington, D.C. Reagan-National Airport is about 15532 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Singapore to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Singapore to Reagan-National flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Reagan-National.

  • Can I find deals for business class flights from Singapore to Reagan-National?

    Yes. Cheapflights offers flight deals from Singapore to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Singapore to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
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When you search for this flight from Singapore to Reagan-National, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Can Cheapflights find flights from Singapore to Reagan-National with no change fees?

Certainly. Search results for flights to Reagan-National from Singapore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Not ready to book yet? You can track prices for flights from Singapore to Reagan-National on Cheapflights with our Price Alert feature and get notified when better prices are available.

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