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$183+ Cheap flights from Walla Walla to Denver (ALW - DEN)

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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
ALW — DEN
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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Cheap flight deals from Walla Walla to Denver

Cheapest flights from Walla Walla to Denver
Explore the most affordable flight options available from Walla Walla to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/15. 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.
Wed 12/312:23 pmALW - DEN
1 stop19h 53mAlaska Airlines
Tue 1/68:22 pmDEN - ALW
1 stop19h 38mAlaska Airlines
Deal found 12/15$453
This Alaska Airlines deal was found by Cheapflights users on 12/15. 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 12/305:00 amALW - DEN
1 stop17h 59mAlaska Airlines
Sat 1/36:02 amDEN - ALW
1 stop19h 16mAlaska Airlines
Deal found 12/15$761
This Alaska Airlines deal was found by Cheapflights users on 12/16. 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 12/315:00 amALW - DEN
2 stops12h 15mAlaska Airlines
Sun 1/48:00 amDEN - ALW
1 stop17h 18mAlaska Airlines
Deal found 12/16$766
This Alaska Airlines deal was found by Cheapflights users on 12/14. 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.
Mon 12/292:23 pmALW - DEN
1 stop19h 53mAlaska Airlines
Fri 1/26:02 amDEN - ALW
1 stop19h 16mAlaska Airlines
Deal found 12/14$780
This Alaska Airlines deal was found by Cheapflights users on 12/14. 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.
Wed 12/175:00 amALW - DEN
1 stop5h 44mAlaska Airlines
Fri 12/198:00 amDEN - ALW
1 stop6h 43mAlaska Airlines
Deal found 12/14$988

Find flight deals from Walla Walla to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Walla Walla (ALW) to Denver (DEN). 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 December 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$183
(Alaska Airlines)
Provider with most accurate pricing for Walla Walla-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Walla Walla-Denver Intl flights.
Search Deals
From Walla Walla to Denver Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Walla Walla to Denver 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 December 16, 2025.
Use the filters below to find and compare flights from Walla Walla to Denver that are best for you.

Fly from

Walla Walla

Fly to

Denver

Route

Depart

Return

Price

Walla WallaDenver

ALW - DEN

ALWDEN

Walla Walla

Sat 2/7

5:00 am-4:13 pm

1 stop10h 13m

Denver Intl

Tue 2/10

7:00 am-3:00 pm

1 stop9h 00m

$183

Walla WallaDenver

ALW - DEN

ALWDEN

Walla Walla

Tue 1/13

5:00 am-12:38 pm

1 stop6h 38m

Denver Intl

Wed 1/21

5:09 pm-12:13 am

1 stop8h 04m

$262

Walla WallaDenver

ALW - DEN

ALWDEN

Walla Walla

Thu 1/1

5:00 am-11:16 am

1 stop5h 16m

Denver Intl

Tue 1/6

12:12 pm-3:00 pm

1 stop27h 48m

$315

Walla WallaDenver

ALW - DEN

ALWDEN

Walla Walla

Sun 1/11

3:40 pm-4:13 pm

1 stop23h 33m

Denver Intl

Sun 1/18

7:00 am-12:13 am

1 stop18h 13m

$322

Walla WallaDenver

ALW - DEN

ALWDEN

Walla Walla

Sun 12/21

5:00 am-6:14 pm

2 stops12h 14m

$345

Walla WallaDenver

ALW - DEN

ALWDEN

Walla Walla

Sun 12/21

2:23 pm-10:32 pm

1 stop7h 09m

$628

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Compare providers for flights from Walla Walla to Denver

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 Walla Walla to Denver in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 Walla Walla-Denver flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Walla Walla-Denver flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Walla Walla-Denver flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Walla Walla-Denver flights, Cheapflights users trust eDreams the most. eDreams 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 Walla Walla-Denver 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 Walla Walla to Denver

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

What is the cheapest month to book a flight from Walla Walla to Denver?

Currently, June is the cheapest month in which you can book a flight from Walla Walla to Denver (average of $104). Flying from Walla Walla to Denver in February is currently the most expensive (average of $322). 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.

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denver. Reviews last updated December 16, 2025.
Get a feel of what it's like to fly with Alaska Airlines from Walla Walla to Denver by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,469 reviews

Entertainment

7.0

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Alaska Airlines
8.0
Very good
11,469 reviews
Alaska Airlines
8.0
Very good
11,469 reviews

Entertainment

7.0

Crew

8.5

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Related info for your journey

Find useful and relevant information for your journey from Walla Walla to Denver. 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 Walla Walla to Denver?

    Departing from Walla Walla to Denver will take you 10h 13m. The distance from Walla Walla to Denver is about 810 mi.

  • What is the cheapest airline to fly from Walla Walla to Denver round-trip?

    According to our current data, Alaska Airlines ($220), offers the cheapest pricing from Walla Walla to Denver.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Walla Walla to Denver 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 Denver?

    Currently, June is the cheapest month in which you can book a flight from Walla Walla to Denver (average of $104). Flying from Walla Walla to Denver in February is currently the most expensive (average of $322). 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 Denver?

Book flights to Denver if you plan to visit one of these locations
Black Hawk
Thornton
Broomfield
Westminster
Winter Park
Golden
Greeley
Lone Tree
Lakewood
Cripple Creek
Silverthorne
Central City
Frisco
Wheat Ridge
Manitou Springs
Fort Morgan
Brighton
Longmont
Idaho Springs
Evergreen

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Top airline flying from Walla Walla to Denver

Discover the top airline that operate flights from Walla Walla to Denver. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$220Average$368FlexibilityNo cancel feeOn-time75%

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