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$165+ 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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
ALW — DEN
mar 4 — mar 111
qua 3/4
qua 3/11
1 adult, Economy
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Cheap 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 fevereiro 2, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/31. 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.
ter 3/105:53 am
ALW
-
DEN
1 stop5h 21m
Alaska Airlines
ter 3/1712:34 pm
DEN
-
ALW
1 stop12h 24m
Alaska Airlines
Deal found 1/31$283
This Alaska Airlines deal was found by Cheapflights users on 1/31. 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.
ter 3/243:37 pm
ALW
-
DEN
1 stop7h 19m
Alaska Airlines
ter 4/1411:47 am
DEN
-
ALW
1 stop13h 12m
Alaska Airlines
Deal found 1/31$289
This Alaska Airlines deal was found by Cheapflights users on 1/30. 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.
ter 3/35:53 am
ALW
-
DEN
1 stop10h 27m
Alaska Airlines
qua 3/46:16 pm
DEN
-
ALW
1 stop6h 42m
Alaska Airlines
Deal found 1/30$326
This Alaska Airlines deal was found by Cheapflights users on 1/31. 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.
ter 2/174:26 pm
ALW
-
DEN
1 stop18h 48m
Alaska Airlines
ter 2/246:16 pm
DEN
-
ALW
1 stop6h 42m
Alaska Airlines
Deal found 1/31$424
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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.
seg 2/164:26 pm
ALW
-
DEN
1 stop6h 33m
Alaska Airlines
sex 2/207:52 pm
DEN
-
ALW
1 stop5h 06m
Alaska Airlines
Deal found 2/1$464

Find 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 fevereiro 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$283
(Alaska Airlines)

One-way from

$165
(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 Colorado
Search Deals
One-way flight from Walla Walla to Colorado
Search Deals

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 fevereiro 2, 2026.
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

ter 3/10

5:53 am-12:14 pm

1 stop5h 21m

Denver Intl

ter 3/17

12:34 pm-11:58 pm

1 stop12h 24m

$283

Walla WallaDenver

ALW - DEN

ALWDEN

Walla Walla

ter 3/24

3:37 pm-11:56 pm

1 stop7h 19m

Denver Intl

ter 4/14

11:47 am-11:59 pm

1 stop13h 12m

$289

Walla WallaDenver

ALW - DEN

ALWDEN

Walla Walla

ter 3/3

5:53 am-5:20 pm

1 stop10h 27m

Denver Intl

qua 3/4

6:16 pm-11:58 pm

1 stop6h 42m

$326

Walla WallaDenver

ALW - DEN

ALWDEN

Walla Walla

qua 6/17

3:13 pm-11:38 pm

1 stop7h 25m

$165

Walla WallaDenver

ALW - DEN

ALWDEN

Walla Walla

qui 2/12

4:26 pm-11:59 pm

1 stop6h 33m

$404

Walla WallaDenver

ALW - DEN

ALWDEN

Walla Walla

qui 2/12

4:26 pm-9:49 am

3 stops40h 23m

$867

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

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, June is the cheapest month in which you can book a flight from Walla Walla to Colorado (average of $104). Flying from Walla Walla to Colorado in March is currently the most expensive (average of $273). 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 fevereiro 2, 2026.
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
11,828 reviews

Entertainment

7.0

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Alaska Airlines
8.0
Very good
11,828 reviews
Alaska Airlines
8.0
Very good
11,828 reviews

Entertainment

7.0

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

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 5h 21m. Alaska Airlines provides one of the quickest options available for as low as $283. 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, June is the cheapest month in which you can book a flight from Walla Walla to Colorado (average of $104). Flying from Walla Walla to Colorado in March is currently the most expensive (average of $273). 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 fevereiro 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$208Average$397FlexibilityNo cancel feeOn-time75%

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