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Cheap flights from Singapore to Washington, D.C. Reagan-National Airport from S$ 881

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 20-10. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — DCA
5 Jun — 12 Jun1
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 6 May 2026.

Sun 5-721:50
SIN
-
DCA
2 stops37h 41m
Japan Airlines
Mon 12-1019:06
DCA
-
SIN
2 stops58h 39m
Japan Airlines
Deal found 1-5S$ 1,446
Mon 31-801:55
SIN
-
DCA
2 stops26h 04m
American Airlines
Wed 30-907:30
DCA
-
SIN
2 stops28h 50m
American Airlines
Deal found 4-5S$ 1,488
Tue 1-921:50
SIN
-
DCA
2 stops30h 09m
Japan Airlines
Wed 30-919:22
DCA
-
SIN
2 stops34h 23m
Japan Airlines
Deal found 5-5S$ 1,503
Mon 31-801:55
SIN
-
DCA
2 stops26h 04m
Multiple Airlines
Wed 30-907:44
DCA
-
SIN
2 stops28h 36m
Multiple Airlines
Deal found 1-5S$ 1,511
Sun 5-721:50
SIN
-
DCA
2 stops37h 41m
Japan Airlines
Thu 15-1006:38
DCA
-
SIN
2 stops47h 07m
Japan Airlines
Deal found 1-5S$ 1,512
Tue 1-921:50
SIN
-
DCA
2 stops30h 09m
Japan Airlines
Tue 22-906:30
DCA
-
SIN
2 stops35h 40m
Japan Airlines
Deal found 3-5S$ 1,514
Sat 11-701:55
SIN
-
DCA
2 stops26h 34m
Japan Airlines
Sat 18-706:30
DCA
-
SIN
2 stops47h 15m
Japan Airlines
Deal found 5-5S$ 1,519
Sun 18-1008:05
SIN
-
DCA
2 stops25h 55m
American Airlines
Wed 21-1017:12
DCA
-
SIN
2 stops43h 08m
American Airlines
Deal found 1-5S$ 1,616
Sat 6-601:55
SIN
-
DCA
2 stops26h 35m
Japan Airlines
Fri 12-618:40
DCA
-
SIN
2 stops47h 30m
Japan Airlines
Deal found 5-5S$ 1,655
Thu 24-1220:45
SIN
-
DCA
1 stop36h 15m
Multiple Airlines
Fri 8-109:30
DCA
-
SIN
1 stop33h 25m
Multiple Airlines
Deal found 1-5S$ 1,751

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 6 May 2026.

Round-trip from

S$ 1,446

One-way from

S$ 881

Popular in

April

Cheapest in

September

Average price

S$ 1,565
Japan Airlines
  • Japan Airlines
  • 5-7-12-10
  • 4 total stops
  • 96h 20m total
  • Singapore to Washington, D.C.
Search Deals
20-10
  • 20-10
  • 2 total stops
  • 40h 45m total
  • Singapore to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (S$ 339 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (S$ 71 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 6 May 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 - DCA

SINDCA

Singapore Changi

Sun 5-7

21:50-23:31

2 stops37h 41m

Washington, D.C. Reagan-National

Mon 12-10

19:06-17:45

2 stops58h 39m

S$ 1,446

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Sun 5-7

21:50-23:31

2 stops37h 41m

Washington, D.C. Reagan-National

Thu 15-10

06:38-17:45

2 stops47h 07m

S$ 1,512

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Sat 11-7

01:55-16:29

2 stops26h 34m

Washington, D.C. Reagan-National

Sat 18-7

06:30-17:45

2 stops47h 15m

S$ 1,519

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Wed 20-5

02:00-20:06

2 stops54h 06m

Washington, D.C. Reagan-National

Wed 3-6

09:59-12:35

2 stops38h 36m

S$ 1,886

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Tue 18-8

20:45-20:00

1 stop35h 15m

Washington, D.C. Reagan-National

Fri 15-1

18:59-19:05

1 stop35h 06m

S$ 1,891

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Mon 15-6

08:05-22:19

2 stops26h 14m

Washington, D.C. Reagan-National

Mon 22-6

06:00-06:10

2 stops36h 10m

S$ 1,912

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Tue 19-5

13:10-16:19

2 stops39h 09m

Washington, D.C. Reagan-National

Fri 22-5

09:59-13:55

2 stops63h 56m

S$ 1,954

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Sun 18-10

20:35-16:56

1 stop32h 21m

Washington, D.C. Reagan-National

Wed 21-10

16:38-18:35

2 stops37h 57m

S$ 1,956
Fastest return journey

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Tue 28-7

08:45-22:30

1 stop25h 45m

Washington, D.C. Reagan-National

Tue 4-8

08:20-06:15

2 stops33h 55m

S$ 2,004

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Sun 17-5

20:35-12:30

2 stops27h 55m

Washington, D.C. Reagan-National

Sun 24-5

07:55-06:15

1 stop34h 20m

S$ 2,122

Flights are sorted by cheapest return flights first.

Deals found on 1-5

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

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.

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Reagan-National. Reviews last updated 6 May 2026.
Check out reviews from past customers who have flown with Japan Airlines from Singapore to Washington, D.C. Reagan-National Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,806 reviews
Check prices

Food

7.7

Entertainment

7.8

Overall

8.3

Boarding

8.4

Comfort

8.2

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.
Japan Airlines
8.3
Very Good
1,806 reviews
Japan Airlines
8.3
Very Good
1,806 reviews
Check prices

Food

7.7

Entertainment

7.8

Overall

8.3

Boarding

8.4

Comfort

8.2

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.

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 37h 41m. 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
Singapore to Baltimore flights

Top airline flying from Singapore to Reagan-National

Discover the top airline that operate flights from Singapore to Reagan-National. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 6 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapestS$ 1,404AverageS$ 1,584FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Singapore to Reagan-National?

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.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Reagan-National?

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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.

Can Cheapflights notify me if prices for flights from Singapore to Reagan-National become cheaper?

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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