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Reagan-National

$413+ 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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
ALW — DCA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
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 September 11, 2025.

Round-trip from

$413
(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 September 11, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/11. 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.
Sat 10/45:00 amALW - DCA
2 stops13h 14mAlaska Airlines
Tue 10/78:59 amDCA - ALW
2 stops18h 18mAlaska Airlines
Deal found 9/11$413
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 9/155:00 amALW - DCA
2 stops12h 59mAlaska Airlines
Fri 9/198:00 amDCA - ALW
1 stop7h 54mAlaska Airlines
Deal found 9/10$1,245

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 September 11, 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

Sat 10/4

5:00 am-9:14 pm

2 stops13h 14m

Washington, D.C. Reagan-National

Tue 10/7

8:59 am-12:17 am

2 stops18h 18m

$413

Walla WallaWashington, D.C.

ALW - DCA

ALWDCA

Walla Walla

Tue 3/10

5:00 am-9:55 pm

1 stop13h 55m

Washington, D.C. Reagan-National

Wed 3/11

9:30 am-1:04 pm

2 stops30h 34m

$589

Walla WallaWashington, D.C.

ALW - DCA

ALWDCA

Walla Walla

Sat 9/20

5:00 am-4:49 pm

1 stop8h 49m

$508

Walla WallaWashington, D.C.

ALW - DCA

ALWDCA

Walla Walla

Fri 9/19

5:00 am-9:59 pm

2 stops13h 59m

$583

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

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, February is the cheapest month in which you can book a flight from Walla Walla to Washington, D.C. Reagan-National Airport (average of $278). Flying from Walla Walla to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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 14m. 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, February is the cheapest month in which you can book a flight from Walla Walla to Washington, D.C. Reagan-National Airport (average of $278). Flying from Walla Walla to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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
Woodbridge
Alexandria
Arlington
Tysons
Silver Spring
Springfield
Gaithersburg
Fredericksburg
Linthicum Heights
Fairfax
Falls Church
Owings Mills
Manassas
Rockville
Hanover
Oxon Hill
Laurel
Towson
Dundalk
National Harbor

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