HK$4,371+ 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 19-6. Fares are subject to change and may not be available on all flights or dates of travel.
— DCA
21 Jun — 28 Jun1
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 22 May 2026.

Tue 20-1022:30
HKG
-
DCA
2 stops25h 53m
United Airlines
Wed 11-1112:40
DCA
-
HKG
2 stops29h 05m
United Airlines
Deal found 22-5HK$8,256
Mon 29-621:45
HKG
-
DCA
2 stops23h 09m
United Airlines
Sun 5-717:59
DCA
-
HKG
1 stop23h 01m
United Airlines
Deal found 18-5HK$8,374
Fri 28-821:45
HKG
-
DCA
2 stops24h 14m
United Airlines
Thu 3-907:48
DCA
-
HKG
1 stop23h 07m
United Airlines
Deal found 20-5HK$9,157
Thu 18-611:45
HKG
-
DCA
1 stop22h 30m
United Airlines
Fri 3-707:55
DCA
-
HKG
1 stop23h 00m
United Airlines
Deal found 22-5HK$10,442
Mon 29-621:45
HKG
-
DCA
2 stops34h 15m
EVA Air
Wed 5-818:59
DCA
-
HKG
2 stops27h 06m
EVA Air
Deal found 18-5HK$10,458
Thu 18-612:40
HKG
-
DCA
2 stops32h 42m
Lufthansa
Fri 3-717:59
DCA
-
HKG
1 stop36h 56m
Lufthansa
Deal found 22-5HK$10,505
Sat 27-609:25
HKG
-
DCA
2 stops24h 21m
Delta
Mon 13-716:00
DCA
-
HKG
2 stops25h 05m
Delta
Deal found 20-5HK$10,560
Thu 18-609:25
HKG
-
DCA
2 stops26h 19m
Delta
Fri 3-709:30
DCA
-
HKG
2 stops25h 15m
Delta
Deal found 22-5HK$10,708
Mon 19-1001:15
HKG
-
DCA
3 stops33h 19m
Multiple Airlines
Wed 11-1116:00
DCA
-
HKG
3 stops29h 10m
Multiple Airlines
Deal found 22-5HK$10,779
Tue 2-600:45
HKG
-
DCA
2 stops34h 43m
Delta
Sat 6-617:00
DCA
-
HKG
2 stops29h 55m
Delta
Deal found 19-5HK$10,896

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 22 May 2026.

Return from

HK$7,990

One-way from

HK$4,371

Popular in

November

Cheapest in

December
Qatar Airways
  • Qatar Airways
  • 28-6-5-8
  • 2 total stops
  • 63h 10m total
  • Hong Kong to Washington, D.C.
Search Deals
Delta
  • Delta
  • 23-6
  • 1 total stop
  • 42h 10m total
  • Hong Kong to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 0% potential increase in price.
Search Deals
Cheapest flight prices on average. 2% potential price decrease (HK$235 potential savings vs. average return price).
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 22 May 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

Departure

Return

Price

Cheapest return flight

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Mon 29-6

21:45-11:01

2 stops25h 16m

Washington, D.C. Reagan-National

Mon 6-7

07:55-18:55

1 stop23h 00m

HK$8,374

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Fri 28-8

22:30-09:59

2 stops23h 29m

Washington, D.C. Reagan-National

Thu 3-9

13:04-05:00

2 stops27h 56m

HK$9,157

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Sat 27-6

09:25-21:46

2 stops24h 21m

Washington, D.C. Reagan-National

Mon 13-7

16:45-05:05

1 stop24h 20m

HK$10,560

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Sun 28-6

01:25-21:54

2 stops32h 29m

Washington, D.C. Reagan-National

Thu 6-8

06:21-21:55

2 stops27h 34m

HK$11,343

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Tue 11-8

22:30-13:04

2 stops26h 34m

Washington, D.C. Reagan-National

Tue 18-8

17:45-05:00

1 stop23h 15m

HK$11,468

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Wed 24-6

09:25-22:47

2 stops25h 22m

Washington, D.C. Reagan-National

Tue 30-6

07:45-22:45

2 stops27h 00m

HK$11,915

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Mon 1-6

00:45-20:45

2 stops32h 00m

Washington, D.C. Reagan-National

Sat 6-6

10:12-22:45

2 stops24h 33m

HK$11,946

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Thu 11-6

13:25-21:59

1 stop20h 34m

Washington, D.C. Reagan-National

Sat 27-6

08:25-21:00

1 stop24h 35m

HK$12,173
Fastest return journey

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Fri 28-8

16:05-23:58

1 stop19h 53m

Washington, D.C. Reagan-National

Thu 3-9

17:35-05:45

1 stop24h 10m

HK$12,675
Cheapest one-way

Hong KongWashington, D.C.

HKG - DCA

HKGDCA

Hong Kong Intl

Fri 19-6

09:25-22:47

2 stops25h 22m

HK$4,371

Flights are sorted by cheapest return flights first.

Deals found on 21-5

Showing 1-10 of 21 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 Hong Kong to Reagan-National takes 23 hours 29 minutes. 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$1,439, while return flights cost around HK$1,394.

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

    A return flight to Reagan-National will typically cost around HK$1,864, however they can be found for as little as HK$1,394.

  • 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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