HK$3,798+ 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 24-4. Fares are subject to change and may not be available on all flights or dates of travel.
— DCA
17 Mar — 24 Mar1
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 15 February 2026.

Wed 17-609:25
HKG
-
DCA
2 stops25h 26m
Delta
Wed 15-717:10
DCA
-
HKG
1 stop23h 50m
Delta
Deal found 13-2HK$7,050
Sun 22-222:45
HKG
-
DCA
2 stops25h 10m
Lufthansa
Sun 8-313:00
DCA
-
HKG
1 stop28h 45m
Lufthansa
Deal found 14-2HK$7,128
Wed 2-914:00
HKG
-
DCA
2 stops42h 00m
China Airlines
Sat 26-917:04
DCA
-
HKG
2 stops29h 01m
China Airlines
Deal found 14-2HK$7,386
Tue 31-313:30
HKG
-
DCA
2 stops40h 11m
EVA Air
Tue 7-417:00
DCA
-
HKG
2 stops29h 05m
EVA Air
Deal found 14-2HK$7,526
Wed 1-411:45
HKG
-
DCA
2 stops35h 50m
United Airlines
Sun 5-407:30
DCA
-
HKG
1 stop33h 30m
United Airlines
Deal found 11-2HK$7,706
Wed 17-609:30
HKG
-
DCA
2 stops24h 25m
Air Canada
Wed 15-706:00
DCA
-
HKG
2 stops28h 45m
Air Canada
Deal found 12-2HK$8,011
Wed 2-916:05
HKG
-
DCA
1 stop29h 01m
Cathay Pacific
Sat 26-915:33
DCA
-
HKG
1 stop25h 37m
Cathay Pacific
Deal found 14-2HK$8,105
Wed 1-409:45
HKG
-
DCA
2 stops38h 16m
Air Canada
Sun 5-412:55
DCA
-
HKG
2 stops52h 20m
Air Canada
Deal found 11-2HK$8,113
Tue 24-321:50
HKG
-
DCA
2 stops34h 10m
Multiple Airlines
Tue 23-618:59
DCA
-
HKG
2 stops25h 51m
Multiple Airlines
Deal found 13-2HK$8,339
Wed 26-809:45
HKG
-
DCA
2 stops36h 33m
Air Canada
Wed 2-912:55
DCA
-
HKG
2 stops28h 15m
Air Canada
Deal found 13-2HK$8,488
Wed 17-611:45
HKG
-
DCA
1 stop22h 30m
United Airlines
Wed 15-707:55
DCA
-
HKG
1 stop23h 00m
United Airlines
Deal found 13-2HK$8,542

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 70,647 searches and data was last updated on 15 February 2026.

Return from

HK$6,760

One-way from

HK$3,798

Popular in

November

Cheapest in

December

Average price

HK$7,784
Delta
  • Delta
  • 17-6-15-7
  • 4 total stops
  • 53h 40m total
  • Hong Kong to Washington, D.C.
Search Deals
24-4
  • 24-4
  • 2 total stops
  • 33h 03m total
  • Hong Kong to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (HK$74 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (HK$172 potential savings vs. average return price).
Search Deals
Average for return flights in February 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 70,647 searches and data was last updated on 15 February 2026.
Use the filters below to find and compare flights to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Wed 17-6

09:25-22:51

2 stops25h 26m

Washington, D.C. Reagan-National

Wed 15-7

17:10-05:00

1 stop23h 50m

HK$7,050

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Wed 1-4

11:45-11:35

2 stops35h 50m

Washington, D.C. Reagan-National

Sun 5-4

07:30-05:00

1 stop33h 30m

HK$7,706

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Wed 1-4

09:45-10:19

2 stops36h 34m

Washington, D.C. Reagan-National

Sun 5-4

12:55-05:15

2 stops28h 20m

HK$8,144

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Wed 17-6

11:45-22:15

1 stop22h 30m

Washington, D.C. Reagan-National

Wed 15-7

07:55-18:55

1 stop23h 00m

HK$8,542

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Sun 1-3

21:10-20:05

2 stops35h 55m

Washington, D.C. Reagan-National

Wed 4-3

09:59-20:50

2 stops45h 51m

HK$8,691

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Mon 30-3

21:45-20:00

2 stops34h 15m

Washington, D.C. Reagan-National

Mon 6-4

17:00-08:50

2 stops27h 50m

HK$8,753

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Mon 30-3

22:30-18:50

2 stops32h 20m

Washington, D.C. Reagan-National

Mon 6-4

07:30-18:55

1 stop23h 25m

HK$9,261

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Sun 12-7

09:45-10:18

2 stops36h 33m

Washington, D.C. Reagan-National

Tue 4-8

12:55-05:10

2 stops28h 15m

HK$9,277

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Fri 24-4

01:40-22:43

2 stops33h 03m

HK$3,798

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Sun 8-3

10:00-21:35

2 stops24h 35m

HK$3,837

Flights are sorted by cheapest return flights first.

Deals found on 14-2

Showing 1-10 of 18 results
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2

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 Hong Kong to Reagan-National takes 25 hours 1 minute. Flights to Reagan-National from other popular cities in Hong Kong 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.

  • What is the cheapest airport to fly to in Reagan-National?

    Washington, D.C. Reagan-National is currently the cheapest airport to fly to in Reagan-National. One-way flights to Washington, D.C. Reagan-National typically cost HK$515, while return flights cost around HK$835.

  • How much is a return flight to Reagan-National?

    A return flight to Reagan-National will typically cost around HK$1,719, however they can be found for as little as HK$835.

  • 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. Arlington Fully Furnished Apartments in Crystal City is the closest property to Washington, D.C. Reagan-National (0.0 km away from Washington, D.C. Reagan-National).

See more FAQs

Travelling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Fairfax
Arlington
Herndon

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