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Cheap flights from Singapore to Washington, D.C. Reagan-National Airport from S$ 708

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 2-3. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — DCA
15 Feb — 22 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap 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 16 January 2026.

Round-trip from

S$ 1,433

One-way from

S$ 708

Popular in

December

Cheapest in

September

Average price

S$ 1,570
1-3-9-3
  • 1-3-9-3
  • 4 total stops
  • 70h 46m total
  • Singapore to Washington, D.C.
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2-3
  • 2-3
  • 3 total stops
  • 58h 19m total
  • Singapore to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (S$ 133 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (S$ 51 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find 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 16 January 2026.

Tue 1-913:45
SIN
-
DCA
2 stops38h 23m
Multiple Airlines
Wed 30-918:59
DCA
-
SIN
2 stops29h 36m
Multiple Airlines
Deal found 14-1S$ 1,383
Sun 1-314:25
SIN
-
DCA
2 stops38h 41m
Multiple Airlines
Mon 9-317:00
DCA
-
SIN
2 stops32h 05m
Multiple Airlines
Deal found 13-1S$ 1,433
Thu 26-214:25
SIN
-
DCA
2 stops38h 41m
Multiple Airlines
Wed 11-309:59
DCA
-
SIN
2 stops39h 06m
Multiple Airlines
Deal found 15-1S$ 1,440
Sun 8-202:20
SIN
-
DCA
2 stops29h 34m
American Airlines
Thu 12-206:23
DCA
-
SIN
2 stops35h 12m
American Airlines
Deal found 13-1S$ 1,485
Sun 1-308:15
SIN
-
DCA
2 stops26h 19m
American Airlines
Sun 8-307:30
DCA
-
SIN
2 stops29h 20m
American Airlines
Deal found 14-1S$ 1,491
Thu 26-210:10
SIN
-
DCA
1 stop24h 26m
United Airlines
Wed 11-310:30
DCA
-
SIN
2 stops32h 30m
United Airlines
Deal found 15-1S$ 1,504
Wed 11-210:10
SIN
-
DCA
1 stop24h 42m
United Airlines
Wed 18-213:00
DCA
-
SIN
2 stops30h 00m
United Airlines
Deal found 14-1S$ 1,505
Thu 23-401:55
SIN
-
DCA
2 stops24h 45m
Multiple Airlines
Tue 5-506:59
DCA
-
SIN
2 stops29h 21m
Multiple Airlines
Deal found 15-1S$ 1,507
Fri 27-222:20
SIN
-
DCA
2 stops26h 16m
United Airlines
Wed 11-314:00
DCA
-
SIN
2 stops29h 00m
United Airlines
Deal found 15-1S$ 1,554
Thu 26-210:10
SIN
-
DCA
2 stops24h 49m
United Airlines
Thu 12-317:55
DCA
-
SIN
1 stop25h 05m
United Airlines
Deal found 15-1S$ 1,576
Tue 10-202:20
SIN
-
DCA
2 stops23h 24m
Japan Airlines
Thu 12-206:23
DCA
-
SIN
2 stops46h 02m
Japan Airlines
Deal found 15-1S$ 1,578

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 16 January 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

Singapore

Fly to

Reagan-National

Route

Depart

Return

Price

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Sun 1-3

14:25-16:06

2 stops38h 41m

Washington, D.C. Reagan-National

Mon 9-3

17:00-13:05

2 stops32h 05m

S$ 1,433

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Thu 26-2

14:25-16:06

2 stops38h 41m

Washington, D.C. Reagan-National

Wed 11-3

09:59-13:05

2 stops39h 06m

S$ 1,440

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Thu 26-2

10:10-21:36

1 stop24h 26m

Washington, D.C. Reagan-National

Wed 11-3

10:30-07:00

2 stops32h 30m

S$ 1,504

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Wed 11-2

22:20-11:36

2 stops26h 16m

Washington, D.C. Reagan-National

Wed 18-2

08:20-08:00

2 stops34h 40m

S$ 1,505

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Sun 1-3

10:10-21:36

1 stop24h 26m

Washington, D.C. Reagan-National

Mon 9-3

20:00-20:15

2 stops36h 15m

S$ 1,554

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Fri 27-2

10:10-21:36

1 stop24h 26m

Washington, D.C. Reagan-National

Wed 11-3

14:00-07:00

2 stops29h 00m

S$ 1,554

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Fri 24-4

20:40-22:28

1 stop37h 48m

Washington, D.C. Reagan-National

Tue 5-5

14:00-18:35

2 stops40h 35m

S$ 1,554

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Fri 27-2

10:10-21:59

2 stops24h 49m

Washington, D.C. Reagan-National

Thu 12-3

17:55-07:00

1 stop25h 05m

S$ 1,576

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Thu 26-2

10:10-21:59

2 stops24h 49m

Washington, D.C. Reagan-National

Thu 12-3

17:55-07:00

1 stop25h 05m

S$ 1,576

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Mon 2-2

08:15-20:44

2 stops25h 29m

Washington, D.C. Reagan-National

Mon 16-2

08:35-00:50

2 stops27h 15m

S$ 1,625

Flights are sorted by cheapest return flights first.

Deals found on 15-1

Showing 1-10 of 17 results
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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 24h 26m. The distance from Singapore to Washington, D.C. Reagan-National Airport is about 15532 km.

  • 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.
Singapore to Dulles Intl flights
Singapore to Reagan-National flights
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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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