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Reagan-National

$406+ Cheap flights from Walla Walla (ALW) to Reagan-National (DCA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
ALW — DCA
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap flight deals from Walla Walla to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Walla Walla (ALW) to Reagan-National (DCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 28, 2025.

Round-trip from

$404
(Alaska Airlines)
From Walla Walla to Washington, D.C. Reagan-National
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Find flight deals from Walla Walla to Reagan-National

Cheapest flights from Walla Walla to Reagan-National
Explore the most affordable flight options available from Walla Walla to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Alaska Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/123:49 pmALW - DCA
1 stop27h 10mAlaska Airlines
Sun 11/165:00 pmDCA - ALW
1 stop10h 16mAlaska Airlines
Deal found 10/27$748
This KAYAK deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/205:00 amALW - DCA
1 stop8h 05mAlaska Airlines
Sat 12/278:00 amDCA - ALW
1 stop8h 43mAlaska Airlines
Deal found 10/28$1,058

Cheapflights Fare Finder

 
Customize your flight search to find flights from Walla Walla 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 2,558,603 searches. Data last updated October 28, 2025.
Use the filters below to find and compare flights from Walla Walla to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Walla Walla

Fly to

Reagan-National

Route

Depart

Return

Price

Walla WallaWashington, D.C.

ALW - DCA

ALWDCA

Walla Walla

Tue 3/10

5:00 am-9:10 pm

2 stops13h 10m

Washington, D.C. Reagan-National

Wed 3/11

8:00 am-1:04 pm

1 stop8h 04m

$406

Walla WallaWashington, D.C.

ALW - DCA

ALWDCA

Walla Walla

Wed 11/12

3:49 pm-9:59 pm

1 stop27h 10m

Washington, D.C. Reagan-National

Sun 11/16

5:00 pm-12:16 am

1 stop10h 16m

$748

Walla WallaWashington, D.C.

ALW - DCA

ALWDCA

Walla Walla

Mon 4/20

5:00 am-10:15 pm

2 stops14h 15m

$1,165

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Best time to book a flight from Walla Walla to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Walla Walla with our price prediction graph.
Estimated round-trip 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 Walla Walla to Washington, D.C. Reagan-National Airport

What is the cheapest month to book a flight from Walla Walla to Washington, D.C. Reagan-National Airport?

Currently, September is the cheapest month in which you can book a flight from Walla Walla to Washington, D.C. Reagan-National Airport (average of $351). Flying from Walla Walla to Washington, D.C. Reagan-National Airport in December is currently the most expensive (average of $651). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Walla Walla to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Walla Walla to Washington, D.C. Reagan-National?

    Walla Walla (ALW) is the airport you will fly out of if you book a flight from Walla Walla to Washington, D.C. Reagan-National. You should not have trouble finding flights to Washington, D.C. Reagan-National from Walla Walla; the airport handles an average of 0 outbound flights to Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Walla Walla airport to Washington, D.C. Reagan-National. It is only a 3.3 mi journey to Walla Walla (ALW) from Walla Walla’s city center.

  • How long is the flight from Walla Walla to Washington, D.C. Reagan-National Airport?

    Alaska Airlines can get you from Walla Walla to Washington, D.C. Reagan-National Airport in just under 13h 10m. Your travel time can differ by up to . There are 2134 mi between Walla Walla and Washington, D.C. Reagan-National Airport.

  • Can I find deals for flights from Walla Walla to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Walla Walla to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Walla Walla to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Walla Walla to Reagan-National.

  • Can I find deals for business class flights from Walla Walla to Reagan-National?

    Yes. Cheapflights offers flight deals from Walla Walla 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.

  • What is the cheapest month to book a flight from Walla Walla to Washington, D.C. Reagan-National Airport?

    Currently, September is the cheapest month in which you can book a flight from Walla Walla to Washington, D.C. Reagan-National Airport (average of $351). Flying from Walla Walla to Washington, D.C. Reagan-National Airport in December is currently the most expensive (average of $651). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling 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
Alexandria
Woodbridge
Tysons
Arlington
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Owings Mills
Linthicum Heights
Manassas
Largo
Oxon Hill
Laurel
Towson
National Harbor
Waldorf
Bowie

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