ALW - DEN

$289 Find Cheap Flights from Walla Walla to Denver

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Walla Walla to Denver departing on 3/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Denver

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Walla Walla to Denver, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Walla Walla to Denver, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$289
Alaska Airlines
Tue 3/24Tue 4/14
ALW - DEN • 1 stop
Cheapest one-way
Multiple Airlines
Fri 1/16
ALW - DEN • multi-stop
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Walla Walla to Denver (ALW-DEN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Walla Walla to Denver that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Walla Walla to Denver

Tue, Mar 24 - Tue, Apr 14
Alaska Airlines Logo
3:37 pm - 11:56 pm
ALW
-
DEN
7h 19m
1 stop
Alaska Airlines Logo
11:47 am - 11:59 pm
DEN
-
ALW
13h 12m
1 stop
$289Alaska Airlines
Tue, Mar 24 - Tue, Apr 14
Alaska Airlines Logo
5:30 am - 11:44 pm
ALW
-
DEN
17h 14m
2 stops
Alaska Airlines Logo
7:00 am - 3:04 pm
DEN
-
ALW
9h 04m
1 stop
$315Alaska Airlines
Thu, Mar 5 - Mon, Mar 9
Alaska Airlines Logo
4:26 pm - 11:59 pm
ALW
-
DEN
6h 33m
1 stop
Alaska Airlines Logo
1:10 pm - 3:46 pm
DEN
-
ALW
27h 36m
2 stops
$328Alaska Airlines
Thu, Jan 29 - Mon, Feb 2
Alaska Airlines Logo
3:40 pm - 11:35 pm
ALW
-
DEN
6h 55m
1 stop
Alaska Airlines Logo
7:00 am - 3:00 pm
DEN
-
ALW
9h 00m
1 stop
$329Alaska Airlines
Tue, Mar 24 - Tue, Apr 14
Alaska Airlines Logo
5:30 am - 11:44 pm
ALW
-
DEN
17h 14m
2 stops
Alaska Airlines Logo
11:47 am - 11:59 pm
DEN
-
ALW
13h 12m
1 stop
$331Alaska Airlines
Mon, Feb 2 - Thu, Feb 5
Alaska Airlines Logo
3:40 pm - 11:35 pm
ALW
-
DEN
6h 55m
1 stop
Alaska Airlines Logo
7:00 am - 12:13 am
DEN
-
ALW
18h 13m
1 stop
$346Alaska Airlines
Mon, Feb 2 - Thu, Feb 5
Alaska Airlines Logo
3:40 pm - 11:35 pm
ALW
-
DEN
6h 55m
1 stop
Alaska Airlines Logo
11:49 am - 12:13 am
DEN
-
ALW
13h 24m
2 stops
$351Alaska Airlines
Fri, Jan 30 - Tue, Feb 3
Alaska Airlines Logo
3:40 pm - 11:35 pm
ALW
-
DEN
6h 55m
1 stop
Alaska Airlines Logo
5:09 pm - 12:13 am
DEN
-
ALW
8h 04m
1 stop
$359Alaska Airlines
Tue, Mar 24 - Tue, Apr 14
Alaska Airlines Logo
3:37 pm - 11:44 pm
ALW
-
DEN
31h 07m
2 stops
Alaska Airlines Logo
6:03 pm - 3:04 pm
DEN
-
ALW
22h 01m
2 stops
$363Alaska Airlines
Mon, Feb 9 - Mon, Feb 16
Alaska Airlines Logo
3:40 pm - 12:38 pm
ALW
-
DEN
19h 58m
1 stop
Alaska Airlines Logo
7:00 am - 3:46 pm
DEN
-
ALW
9h 46m
1 stop
$373Alaska Airlines
Booking Insights

Good to know

Cheapest flight$289
Flight from Walla Walla to Denver

When to book flights from Walla Walla to Denver

Are your dates flexible? Find out the best times to travel from Walla Walla to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Walla Walla to Denver

  • What is the cheapest flight from Walla Walla to Denver?

    In the last 3 days, the lowest price for a flight from Walla Walla to Denver was $289 for a round-trip ticket.

  • Do I need a passport to fly between Walla Walla and Denver?

    No

  • Which airports will I be using when flying from Walla Walla to Denver?

    Walla Walla airport is called Walla Walla and the only airport in Denver is Denver Intl.

  • Which aircraft models fly most regularly from Walla Walla to Denver?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Walla Walla to Denver?

    oneworld is the only airline alliance operating flights between Walla Walla and Denver.

  • How does KAYAK find such low prices on flights from Walla Walla to Denver?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Walla Walla to Denver.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Walla Walla to Denver?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Walla Walla is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Walla Walla to Denver?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Denver with an airline and back to Walla Walla with another airline. Booking your flights between Walla Walla and DEN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Walla Walla to Denver?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denver from Walla Walla up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Walla Walla to Denver

 
See real verified KAYAK customer reviews for airlines flying from Walla Walla to Denver. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Walla Walla to Denver? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11724 reviews
7.8Comfort
7.1Food
8.5Crew
8.1Boarding
7.0Entertainment
Airline reviews

Flight was scheduled to leave at 6a and delayed for 5 hours due to “mechanical” issues. Everyone else on the flight received an email voucher for $24 of food for the delay, except for our group. Also the carry on luggage bins were full and the crew requested that everyone to pass their carry ons back up to the front while everyone was still standing. They gave no other direction and kept rushing the process. After all bags were sent up, they then asked for seat #s to go with each bag… They should have probably had everyone get to their sits and then pass the bags up in a controlled process.

2.0 MediocreAnonymous, Jan 2026
GEG - BOI
Read more Alaska Airlines reviews

Flight was scheduled to leave at 6a and delayed for 5 hours due to “mechanical” issues. Everyone else on the flight received an email voucher for $24 of food for the delay, except for our group. Also the carry on luggage bins were full and the crew requested that everyone to pass their carry ons back up to the front while everyone was still standing. They gave no other direction and kept rushing the process. After all bags were sent up, they then asked for seat #s to go with each bag… They should have probably had everyone get to their sits and then pass the bags up in a controlled process.

How can I review what was denied to me. Instead of offering to let me pay for the ticket I got booted of my flight with no way home and no choice but to purchase another ticket for 12 hours later. Filing a complaint with the DOT

From Las Vegas to Boise all went well. However, our flight was delayed in Boise and I missed my connecting flight from Seattle to Pasco. Moreover, the last flight to Pasco was full and I was booked on the 11:30 flight Sunday and given a hotel accommodation. However, I was scheduled to deliver the Sunday morning service at my church and needed to arrive no later than 10:00. Therefore, I booked a Delta flight scheduled to arrive in Pasco at 23:09. My piece of luggage checked in Las Vegas arrived in Pasco earlier today. I waited at the airport for over an hour last night to speak with an Alaska agent to no avail. I went back after church this morning in search of my piece of luggage and it could not be located. After waiting for 40 minutes to speak to the agent authorized to take my claim, he announced that he was closing the counter to assist on the flight line but not before providing me with a telephone number that would help me with filing my claim. Before I was able to make the call (due to other factors) I received a call from Alaska agent informing me that my luggage had just arrived and I am now waiting for it to be delivered. I deliberately took the more complicated route home to ensure that I would be home in plenty of time to prepare for myself for the Sunday service and accommodate my relatives’ needs. I believe the airport is undermanned given the number of flights coming in and going out. It was fiasco last night with three flights waiting for luggage and another flight landing within minutes. Today’s problems stemmed from a lack of cross training and a serious amount of cargo/baggage going out and too few people scheduled to cover.

My flight from Spokane to Seattle was delayed about 26 minutes. I arrived at Seattle Airport at 3:21. My flight to Idaho Falls left at 3:35 and you all wouldn't wait for me. I ran for the gate and It would have cost you probably 10 min to wait. Now, I'm stuck at the Seattle airport for 5 hours. I would understand if waiting put you 30 min behind or an hour but I checked into that flight, you knew I was coming, and that my flight was delayed.

The cabin crew was absolutely wonderful, the service was great and it was just a good flight overall.

I like them since I live in Alaska and I don't have much choice

The flight attendants were nice, but the cabin and seats were uncomfortable.

Alaska Airlines has the best service of airlines I have flown the last couple years. I always choose them first.

Food was terrible, noisy plane & would never pay to fly first class again. Seats in regular price are too small, no leg room & center aisle much too, too small. Seats in 1st class larger but not comfortable.

Overall, once we took off, our flight was good. Flight departure was significantly delayed due to mechanical issues. Upon arrival, it took wayyy too long to retrieve checked bags.

Everything you need to know for your flight from Walla Walla to Denver

Information on your arrival and departure airports