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Walla Walla

$205+ Cheap flights from Denver to Walla Walla (DEN - 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ALW
Aug 25 — Sep 11
Tue 8/25
Tue 9/1
1 adult, Economy
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Cheap flight deals from Denver to Walla Walla

Cheapest flights from Denver to Walla Walla
Explore the most affordable flight options available from Denver to Walla Walla. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 26, 2026.

This Expedia deal was found by Cheapflights users on 7/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/179:08 pm
DEN
-
ALW
1 stop18h 34m
Alaska Airlines
Sun 8/235:00 am
ALW
-
DEN
1 stop5h 04m
Alaska Airlines
Deal found 7/23$359
This Alaska Airlines deal was found by Cheapflights users on 7/21. 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 10/316:56 pm
DEN
-
ALW
1 stop5h 53m
Alaska Airlines
Wed 11/43:13 pm
ALW
-
DEN
1 stop18h 58m
Alaska Airlines
Deal found 7/21$392
This Expedia deal was found by Cheapflights users on 7/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:31 pm
DEN
-
ALW
2 stops12h 18m
Alaska Airlines
Sun 10/185:01 am
ALW
-
DEN
1 stop5h 01m
Alaska Airlines
Deal found 7/24$427

Find flight deals from Denver to Walla Walla

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) 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 July 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$359
(Expedia)

One-way from

$205
(Mytrip)
Provider with most accurate pricing for Denver Intl-Walla Walla flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Walla Walla flights.
Search Deals
From Denver Intl to Walla Walla
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One-way flight from Denver Intl to Walla Walla
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver 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 July 26, 2026.
Use the filters below to find and compare flights from Denver to Walla Walla that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

DenverWalla Walla

DEN - ALW

DENALW

Denver Intl

Thu 10/15

5:57 pm-11:49 pm

1 stop6h 52m

Walla Walla

Sun 10/18

5:01 am-11:02 am

1 stop5h 01m

$359

DenverWalla Walla

DEN - ALW

DENALW

Denver Intl

Sat 10/31

6:56 pm-11:49 pm

1 stop5h 53m

Walla Walla

Wed 11/4

3:13 pm-11:11 am

1 stop18h 58m

$392

DenverWalla Walla

DEN - ALW

DENALW

Denver Intl

Fri 8/7

9:08 pm-2:42 pm

1 stop18h 34m

Walla Walla

Tue 8/11

3:22 pm-10:45 pm

1 stop6h 23m

$449
Cheapest one-way
Quickest one-way

DenverWalla Walla

DEN - ALW

DENALW

Denver Intl

Tue 9/1

3:00 pm-11:54 pm

1 stop9h 54m

$205

DenverWalla Walla

DEN - ALW

DENALW

Denver Intl

Tue 9/1

10:48 pm-11:54 pm

3 stops26h 06m

$543

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/23

Sorted by cheapest first

Compare providers for flights from Denver to Walla Walla

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Walla Walla in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Denver-Walla Walla flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Walla Walla flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Walla Walla flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Walla Walla flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Walla Walla flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Denver to Walla Walla

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

Related info for your journey

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

  • How long is the flight from Denver to Walla Walla?

    For as low as $359, Alaska Airlines can have you in Walla Walla from Denver in 6h 52m. The distance between Denver and Walla Walla is about 810 mi.

  • Can I find deals for flights from Denver to Walla Walla that include hotel bookings?

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

  • How can I find direct flights from Denver to Walla Walla?

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

  • Can I find deals for business class flights from Denver to Walla Walla?

    Yes. Cheapflights offers flight deals from Denver 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.

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