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$194+ Cheap flights from Walla Walla (ALW) to Colorado

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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
ALW — DEN
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Walla Walla to Colorado

Keep the following information in mind while searching for Walla Walla to Colorado flight deals. Data was last updated September 11, 2025.

Round-trip from

$258
(Alaska Airlines)

One-way from

$194
(Alaska Airlines)
From Walla Walla to Colorado
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One-way flight from Walla Walla to Colorado
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Find flight deals from Walla Walla to Colorado

Cheapest flights from Walla Walla to Colorado
Explore the most affordable flight options available from Walla Walla to Colorado. 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.
Fri 9/261:34 pmALW - DEN
1 stop7h 28mAlaska Airlines
Tue 9/306:17 pmDEN - ALW
1 stop7h 01mAlaska Airlines
Deal found 9/11$378
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.
Thu 9/251:34 pmALW - DEN
1 stop26h 47mAlaska Airlines
Mon 9/299:23 pmDEN - ALW
1 stop16h 31mAlaska Airlines
Deal found 9/10$604
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.
Fri 9/261:34 pmALW - DEN
1 stop7h 28mAlaska Airlines
Sun 9/288:00 amDEN - ALW
1 stop5h 54mAlaska Airlines
Deal found 9/10$607

Cheapflights Fare Finder

 
Customize your flight search to find flights from Walla Walla to Colorado 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 Colorado that are best for you.

Fly from

Walla Walla

Fly to

Colorado

Route

Depart

Return

Price

Walla WallaDenver

ALW - DEN

ALWDEN

Walla Walla

Mon 3/2

1:45 pm-4:24 pm

1 stop25h 39m

Denver Intl

Wed 3/4

7:00 am-1:04 pm

1 stop7h 04m

$258

Walla WallaDenver

ALW - DEN

ALWDEN

Walla Walla

Fri 9/26

1:34 pm-10:02 pm

1 stop7h 28m

Denver Intl

Tue 9/30

6:17 pm-12:18 am

1 stop7h 01m

$378

Walla WallaDenver

ALW - DEN

ALWDEN

Walla Walla

Thu 9/25

1:34 pm-5:21 pm

1 stop26h 47m

Denver Intl

Mon 9/29

9:23 pm-12:54 pm

1 stop16h 31m

$604

Walla WallaDenver

ALW - DEN

ALWDEN

Walla Walla

Fri 9/26

1:34 pm-10:02 pm

1 stop7h 28m

Denver Intl

Sun 9/28

8:00 am-12:54 pm

1 stop5h 54m

$607

Walla WallaDenver

ALW - DEN

ALWDEN

Walla Walla

Sat 10/18

5:00 am-6:02 pm

2 stops12h 02m

$240

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Walla Walla to Colorado

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

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

Currently, October is the cheapest month in which you can book a flight from Walla Walla to Colorado (average of $197). Flying from Walla Walla to Colorado in March is currently the most expensive (average of $278). 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 Colorado

Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated September 11, 2025.
Read through reviews of airlines operating flights from Walla Walla to Colorado, such as Alaska Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

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

    For a flight from Walla Walla to Colorado, you will be flying from Walla Walla. Walla Walla (ALW) is just 3.3 mi from the center of the city.

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

    A quick flight from Walla Walla to Colorado can take about 25h 39m. Alaska Airlines provides one of the quickest options available for as low as $258. The distance between Walla Walla and Colorado is about 810 mi.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Walla Walla to Colorado (average of $197). Flying from Walla Walla to Colorado in March is currently the most expensive (average of $278). 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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Top airline flying from Walla Walla to Colorado

Discover the top airline that operate flights from Walla Walla to Colorado. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$208Average$397FlexibilityNo cancel feeOn-time75%

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