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Walla Walla

$274+ Cheap flights from Washington, D.C. (WAS) to Walla Walla (ALW)

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — ALW
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Walla Walla

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Walla Walla (ALW). 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 15, 2025.

Round-trip from

$373
(Alaska Airlines)

One-way from

$274
(Alaska Airlines)
From Washington, D.C. (WAS) to Walla Walla
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One-way flight from Washington, D.C. (WAS) to Walla Walla
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Find flight deals from Washington, D.C. to Walla Walla

Cheapest flights from Washington, D.C. to Walla Walla
Explore the most affordable flight options available from Washington, D.C. to Walla Walla. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/13. 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.
Tue 10/288:59 amDCA - ALW
2 stops18h 17mAlaska Airlines
Wed 11/55:00 amALW - DCA
2 stops12h 00mAlaska Airlines
Deal found 9/13$373
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 10/146:25 amIAD - ALW
1 stop9h 37mAlaska Airlines
Tue 10/211:42 pmALW - IAD
1 stop7h 41mAlaska Airlines
Deal found 9/15$378
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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.
Tue 10/288:59 amDCA - ALW
2 stops18h 17mAlaska Airlines
Tue 11/45:00 amALW - DCA
1 stop13h 59mAlaska Airlines
Deal found 9/13$388
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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.
Tue 10/287:43 amIAD - ALW
1 stop10h 26mAlaska Airlines
Sat 11/83:49 pmALW - IAD
1 stop11h 34mAlaska Airlines
Deal found 9/13$401
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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.
Tue 10/288:59 amDCA - ALW
2 stops18h 17mAlaska Airlines
Sat 11/83:49 pmALW - DCA
1 stop22h 04mAlaska Airlines
Deal found 9/13$408
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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.
Tue 10/288:59 amDCA - ALW
2 stops18h 17mAlaska Airlines
Sun 11/95:00 amALW - DCA
2 stops13h 05mAlaska Airlines
Deal found 9/13$413
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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.
Tue 10/287:43 amIAD - ALW
1 stop10h 26mAlaska Airlines
Sun 11/95:00 amALW - IAD
1 stop22h 23mAlaska Airlines
Deal found 9/13$421
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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.
Fri 10/247:41 pmIAD - ALW
1 stop20h 21mAlaska Airlines
Mon 10/273:49 pmALW - IAD
1 stop21h 51mAlaska Airlines
Deal found 9/14$422
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 10/236:25 amIAD - ALW
1 stop20h 52mAlaska Airlines
Mon 10/273:49 pmALW - IAD
1 stop21h 51mAlaska Airlines
Deal found 9/14$424
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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.
Tue 10/287:38 amBWI - ALW
1 stop19h 38mAlaska Airlines
Tue 11/45:00 amALW - BWI
1 stop10h 16mAlaska Airlines
Deal found 9/13$433
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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.
Tue 10/287:43 amIAD - ALW
1 stop10h 26mAlaska Airlines
Tue 11/43:49 pmALW - IAD
2 stops22h 24mAlaska Airlines
Deal found 9/13$440
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 10/236:12 pmBWI - ALW
1 stop9h 05mAlaska Airlines
Mon 10/273:49 pmALW - BWI
1 stop23h 27mAlaska Airlines
Deal found 9/14$452

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Walla Walla 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 15, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Walla Walla that are best for you.

Fly from

Washington, D.C.

Fly to

Walla Walla

Route

Depart

Return

Price

Washington, D.C.Walla Walla

DCA - ALW

DCAALW

Washington, D.C. Reagan-National

Tue 10/28

8:59 am-12:16 am

2 stops18h 17m

Walla Walla

Tue 11/4

3:49 pm-8:00 pm

2 stops25h 11m

$373

Washington, D.C.Walla Walla

DCA - ALW

DCAALW

Washington, D.C. Reagan-National

Tue 10/28

8:59 am-12:16 am

2 stops18h 17m

Walla Walla

Sat 11/8

3:49 pm-4:00 pm

2 stops21h 11m

$373

Washington, D.C.Walla Walla

DCA - ALW

DCAALW

Washington, D.C. Reagan-National

Tue 10/28

8:59 am-12:16 am

2 stops18h 17m

Walla Walla

Wed 11/5

5:00 am-8:00 pm

2 stops12h 00m

$373

Washington, D.C.Walla Walla

IAD - ALW

IADALW

Washington, D.C. Dulles Intl

Tue 10/28

7:43 am-3:09 pm

1 stop10h 26m

Walla Walla

Tue 11/4

5:00 am-4:40 pm

1 stop8h 40m

$378

Washington, D.C.Walla Walla

IAD - ALW

IADALW

Washington, D.C. Dulles Intl

Tue 10/28

6:13 pm-12:16 am

1 stop9h 03m

Walla Walla

Wed 11/5

5:00 am-4:40 pm

1 stop8h 40m

$378

Washington, D.C.Walla Walla

IAD - ALW

IADALW

Washington, D.C. Dulles Intl

Tue 10/14

6:25 am-1:02 pm

1 stop9h 37m

Walla Walla

Tue 10/21

1:42 pm-12:23 am

1 stop7h 41m

$378

Washington, D.C.Walla Walla

IAD - ALW

IADALW

Washington, D.C. Dulles Intl

Tue 10/28

7:43 am-3:09 pm

1 stop10h 26m

Walla Walla

Sat 11/8

3:49 pm-6:23 am

1 stop11h 34m

$401

Washington, D.C.Walla Walla

DCA - ALW

DCAALW

Washington, D.C. Reagan-National

Tue 10/28

8:59 am-12:16 am

2 stops18h 17m

Walla Walla

Sun 11/9

5:00 am-9:05 pm

2 stops13h 05m

$413

Washington, D.C.Walla Walla

IAD - ALW

IADALW

Washington, D.C. Dulles Intl

Tue 10/28

7:43 am-3:09 pm

1 stop10h 26m

Walla Walla

Sun 11/9

5:00 am-6:23 am

1 stop22h 23m

$421

Washington, D.C.Walla Walla

IAD - ALW

IADALW

Washington, D.C. Dulles Intl

Fri 10/24

7:41 pm-1:02 pm

1 stop20h 21m

Walla Walla

Mon 10/27

3:49 pm-4:40 pm

1 stop21h 51m

$422

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 24 results
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Best time to book a flight from Washington, D.C. to Walla Walla

Have a flexible travel schedule? Discover the best time to fly to Walla Walla from Washington, D.C. 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 Washington, D.C. to Walla Walla

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Walla Walla (average of $291). Flying from Washington, D.C. to Walla Walla in June is currently the most expensive (average of $525). 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 Washington, D.C. to Walla Walla. 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 into for flights to Walla Walla from Washington, D.C.?

    Located just 3.3 mi from the city center, Walla Walla is the airport most travelers will use when flying to Walla Walla from Washington, D.C.. Booking flights from Washington, D.C. to Walla Walla (ALW) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. from 0 different airlines.

  • How long is the flight from Washington, D.C. to Walla Walla?

    Departing from Washington, D.C. to Walla Walla will take you 18h 17m. The distance between Washington, D.C. and Walla Walla is about 2134 mi.

  • What are the most popular routes from Washington, D.C. to Walla Walla?

    The most popular route from Washington, D.C. to Walla Walla is Baltimore/Washington - Walla Walla. You may also consider Washington, D.C. Reagan-National - Walla Walla or Washington, D.C. Dulles Intl - Walla Walla.

  • Can I find deals for flights from Washington, D.C. to Walla Walla that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Walla Walla flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Walla Walla?

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

  • Can I find deals for business class flights from Washington, D.C. to Walla Walla?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Walla Walla 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 Washington, D.C. to Walla Walla?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Walla Walla (average of $291). Flying from Washington, D.C. to Walla Walla in June is currently the most expensive (average of $525). 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.

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