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HK$1,136+ Direct flights from Washington, D.C. Reagan-National Airport

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 28-5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DCA — AZO
23 Apr — 30 Apr1
1 adult
1 adult, Economy, 0 bags

Find direct flights from Reagan-National within your budget

 
Use the slider to find direct flights from Reagan-National within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 70,647 searches. This data was last updated on 24 March 2026.

Fly to

Route

Departure

Return

Price

Cheapest return flight

Washington, D.C.Seattle

DCA - SEA

DCASEA

Washington, D.C. Reagan-National

Sat 25-4

17:00-19:55

Nonstop5h 55m

Seattle/Tacoma Intl

Thu 30-4

13:43-21:59

Nonstop5h 16m

HK$3,031
Fastest return journey

Washington, D.C.Seattle

DCA - SEA

DCASEA

Washington, D.C. Reagan-National

Tue 14-4

16:39-19:30

Nonstop5h 51m

Seattle/Tacoma Intl

Sat 25-4

07:30-15:27

Nonstop4h 57m

HK$3,266

Washington, D.C.Seattle

DCA - SEA

DCASEA

Washington, D.C. Reagan-National

Fri 29-5

16:40-19:24

Nonstop5h 44m

Seattle/Tacoma Intl

Wed 3-6

07:20-15:28

Nonstop5h 08m

HK$3,344

Washington, D.C.Seattle

DCA - SEA

DCASEA

Washington, D.C. Reagan-National

Thu 28-5

08:00-10:59

Nonstop5h 59m

Seattle/Tacoma Intl

Thu 28-5

13:45-21:59

Nonstop5h 14m

HK$3,626

Washington, D.C.Seattle

DCA - SEA

DCASEA

Washington, D.C. Reagan-National

Sat 18-7

16:35-19:41

Nonstop6h 06m

Seattle/Tacoma Intl

Wed 22-7

07:20-15:21

Nonstop5h 01m

HK$3,658

Washington, D.C.Seattle

DCA - SEA

DCASEA

Washington, D.C. Reagan-National

Sat 29-8

16:40-19:46

Nonstop6h 06m

Seattle/Tacoma Intl

Sun 6-9

07:23-15:40

Nonstop5h 17m

HK$3,658

Washington, D.C.Seattle

DCA - SEA

DCASEA

Washington, D.C. Reagan-National

Sun 7-6

16:40-19:46

Nonstop6h 06m

Seattle/Tacoma Intl

Sat 13-6

07:23-15:40

Nonstop5h 17m

HK$3,814

Washington, D.C.Seattle

DCA - SEA

DCASEA

Washington, D.C. Reagan-National

Mon 22-6

16:40-19:46

Nonstop6h 06m

Seattle/Tacoma Intl

Tue 30-6

07:23-15:40

Nonstop5h 17m

HK$3,814

Washington, D.C.Seattle

DCA - SEA

DCASEA

Washington, D.C. Reagan-National

Thu 30-4

16:39-19:30

Nonstop5h 51m

Seattle/Tacoma Intl

Sun 3-5

07:30-15:27

Nonstop4h 57m

HK$4,010

Washington, D.C.Seattle

DCA - SEA

DCASEA

Washington, D.C. Reagan-National

Wed 27-5

16:40-19:24

Nonstop5h 44m

Seattle/Tacoma Intl

Mon 1-6

07:20-15:28

Nonstop5h 08m

HK$4,088

Flights are sorted by cheapest return flights first.

Deals found on 19-3

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Reagan-National

Have a flexible travel schedule? Discover the best time to fly from 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.

Related info for your journey

Access useful and relevant information related to your journey from Reagan-National. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 24 March 2026.

  • Where can you fly direct from Washington, D.C. Reagan-National Airport?

    Currently, the most popular direct flight destination from Washington, D.C. Reagan-National Airport is Portland.

  • What is the best time of year to fly direct from Washington, D.C. Reagan-National Airport?

    If you're seeking the lowest price on a direct flight from Washington, D.C. Reagan-National Airport, February is worth consideration as prices are at their lowest, on average. In terms of the number of daily non-stop flights, February offers travelers the most options.

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