S$ 718+ Cheap flights to Reagan-National

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 25-10. Fares are subject to change and may not be available on all flights or dates of travel.
— DCA
26 Aug — 2 Sep1
1 adult
1 adult, Economy, 0 bags

Flights to Reagan-National in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Reagan-National Airport
Explore the most affordable flight options available to Reagan-National Airport. Find the lowest fares based on data from user searches, with prices last updated on 27 July 2026.

Thu 3-901:55
SIN
-
DCA
2 stops26h 34m
Japan Airlines
Tue 15-906:00
DCA
-
SIN
2 stops36h 10m
Japan Airlines
Deal found 23-7S$ 1,425
Sat 22-801:55
SIN
-
DCA
2 stops26h 34m
Japan Airlines
Sun 30-808:26
DCA
-
SIN
2 stops27h 54m
Japan Airlines
Deal found 26-7S$ 1,429
Wed 9-921:50
SIN
-
DCA
2 stops30h 39m
Japan Airlines
Wed 16-908:26
DCA
-
SIN
2 stops27h 54m
Japan Airlines
Deal found 26-7S$ 1,443
Thu 27-801:55
SIN
-
DCA
2 stops26h 04m
Japan Airlines
Fri 4-908:26
DCA
-
SIN
2 stops27h 54m
Japan Airlines
Deal found 22-7S$ 1,472
Sun 6-901:55
SIN
-
DCA
2 stops26h 34m
American Airlines
Mon 14-907:32
DCA
-
SIN
2 stops28h 48m
American Airlines
Deal found 24-7S$ 1,486
Fri 21-808:05
SIN
-
DCA
2 stops40h 53m
Japan Airlines
Fri 28-807:35
DCA
-
SIN
2 stops34h 35m
Japan Airlines
Deal found 23-7S$ 1,487
Wed 19-801:55
SIN
-
DCA
2 stops26h 34m
Japan Airlines
Thu 27-806:00
DCA
-
SIN
2 stops36h 10m
Japan Airlines
Deal found 23-7S$ 1,499
Thu 10-921:50
SIN
-
DCA
2 stops32h 13m
Japan Airlines
Mon 14-907:40
DCA
-
SIN
2 stops34h 30m
Japan Airlines
Deal found 23-7S$ 1,503
Mon 31-801:55
SIN
-
DCA
2 stops26h 34m
Multiple Airlines
Wed 30-907:40
DCA
-
SIN
2 stops28h 40m
Multiple Airlines
Deal found 23-7S$ 1,507

Find flight deals to Reagan-National Airport

Find the latest flights to Reagan-National in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 27 July 2026.

Return from

S$ 1,290

One-way from

S$ 718

Popular in

July

Cheapest in

August

Average price

S$ 3,209
Air China
  • Air China
  • 7-9-15-9
  • 3 total stops
  • 57h 55m total
  • Singapore to Washington, D.C.
Search Deals
25-10
  • 25-10
  • 2 total stops
  • 55h 39m total
  • Singapore to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (S$ 248 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (S$ 131 potential savings vs. average return price).
Search Deals
Average for return flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Reagan-National that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 27 July 2026.
Use the filters below to find and compare flights to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Thu 10-9

21:50-18:03

2 stops32h 13m

Washington, D.C. Reagan-National

Mon 14-9

07:40-06:10

2 stops34h 30m

S$ 1,505

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Sat 22-8

01:55-16:29

2 stops26h 34m

Washington, D.C. Reagan-National

Sun 30-8

07:35-00:20

2 stops28h 45m

S$ 1,507
Fastest return journey

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Mon 31-8

01:55-16:29

2 stops26h 34m

Washington, D.C. Reagan-National

Wed 30-9

07:40-00:20

2 stops28h 40m

S$ 1,508

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Mon 31-8

02:00-20:00

2 stops54h 00m

Washington, D.C. Reagan-National

Sat 19-9

09:30-12:35

2 stops39h 05m

S$ 1,557

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Fri 4-9

20:35-16:58

2 stops32h 23m

Washington, D.C. Reagan-National

Tue 15-9

07:48-06:15

1 stop34h 27m

S$ 1,637

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Tue 1-9

08:45-22:30

1 stop25h 45m

Washington, D.C. Reagan-National

Sat 19-9

08:20-06:15

2 stops33h 55m

S$ 1,667

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Thu 10-9

08:45-22:30

1 stop25h 45m

Washington, D.C. Reagan-National

Mon 14-9

06:00-06:15

2 stops36h 15m

S$ 1,667

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Fri 28-8

08:45-09:59

2 stops37h 14m

Washington, D.C. Reagan-National

Fri 4-9

07:48-06:15

1 stop34h 27m

S$ 1,690

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Tue 8-9

02:00-14:50

3 stops48h 50m

Washington, D.C. Reagan-National

Wed 16-9

18:59-12:35

2 stops29h 36m

S$ 1,703

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Fri 21-8

06:15-21:59

2 stops27h 44m

Washington, D.C. Reagan-National

Fri 28-8

07:48-06:15

1 stop34h 27m

S$ 1,845

Flights are sorted by cheapest return flights first.

Deals found on 22-7

Showing 1-10 of 18 resultsSorted by cheapest first
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Best time to book a flight to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National 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 to Washington, D.C. Reagan-National Airport

Rainfall in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Reagan-National ranges from 66.0 - 102.0 mm per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Reagan-National when rainfall is around 66.0 mm.

Temperature in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Reagan-National, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

How long is the flight to Reagan-National?

On average, a flight from Singapore to Reagan-National takes 25 hours 44 minutes. Flights to Reagan-National from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.

FAQs about flying to Reagan-National

  • Can I find cheaper flights to Reagan-National if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Reagan-National on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Does Washington, D.C. Reagan-National have rental cars?

    Yes. Those touching down at Washington, D.C. Reagan-National can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Washington, D.C. Reagan-National?

    Yes. Washington, D.C. Reagan-National has hotels nearby for those requiring accommodations. Large 3 bedroom Family Suite, Private Balcony, 5 min to DCA, Gym and more! is the closest property to Washington, D.C. Reagan-National (0.0 km away from Washington, D.C. Reagan-National).

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