$182 Find Cheap Flights from Kalispell to Colorado

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kalispell to Colorado departing on 12/11. 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 Colorado

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kalispell to Colorado, 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 Kalispell to Colorado, as well as popular online travel agencies
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Flight Deals

Book Cheap Kalispell to Colorado Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kalispell to Colorado 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 Kalispell to Colorado

Fri, Jan 9 - Sun, Jan 11
Alaska Airlines Logo
7:46 pm - 12:38 pmFCA-DEN
16h 52m1 stop
Alaska Airlines Logo
7:00 am - 7:06 pmDEN-FCA
12h 06m1 stop
$208Alaska Airlines
Find Deal
Wed, Feb 4 - Thu, Feb 5
Alaska Airlines Logo
6:25 am - 12:38 pmFCA-DEN
6h 13m1 stop
Alaska Airlines Logo
1:34 pm - 12:14 pmDEN-FCA
22h 40m1 stop
$255Alaska Airlines
Find Deal
Wed, Feb 4 - Thu, Feb 5
Alaska Airlines Logo
6:25 am - 12:38 pmFCA-DEN
6h 13m1 stop
Alaska Airlines Logo
11:49 am - 7:06 pmDEN-FCA
31h 17m2 stops
$261Alaska Airlines
Find Deal
Fri, Jan 9 - Sun, Jan 11
Alaska Airlines Logo
6:25 am - 12:41 pmFCA-DEN
6h 16m1 stop
Alaska Airlines Logo
7:00 am - 1:14 pmDEN-FCA
30h 14m2 stops
$286Alaska Airlines
Find Deal
Tue, Jan 6 - Sun, Jan 11
Alaska Airlines Logo
8:10 pm - 11:35 pmFCA-DEN
27h 25m1 stop
Alaska Airlines Logo
7:00 am - 1:14 pmDEN-FCA
30h 14m2 stops
$288Alaska Airlines
Find Deal
Sun, Jan 25 - Thu, Jan 29
Alaska Airlines Logo
7:46 pm - 4:13 pmFCA-DEN
20h 27m1 stop
Alaska Airlines Logo
1:34 pm - 12:14 pmDEN-FCA
22h 40m1 stop
$302Alaska Airlines
Find Deal
Sat, Dec 13 - Tue, Dec 16
Alaska Airlines Logo
1:00 pm - 10:45 amFCA-DEN
21h 45m1 stop
Alaska Airlines Logo
6:45 am - 12:20 pmDEN-FCA
5h 35m1 stop
$303Alaska Airlines
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Fri, Dec 12 - Wed, Dec 17
Delta Logo
2:51 pm - 11:17 pmFCA-DEN
8h 26m1 stop
Delta Logo
3:54 pm - 11:10 pmDEN-FCA
7h 16m1 stop
$304Delta
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Sun, Jan 25 - Thu, Jan 29
Alaska Airlines Logo
7:46 pm - 11:35 pmFCA-DEN
27h 49m1 stop
Alaska Airlines Logo
11:49 am - 12:14 pmDEN-FCA
24h 25m2 stops
$308Alaska Airlines
Find Deal
Sat, Jan 17 - Wed, Jan 21
Delta Logo
5:05 am - 11:17 amFCA-COS
6h 12m1 stop
Delta Logo
12:00 pm - 5:19 pmCOS-FCA
5h 19m1 stop
$338Delta
Find Deal
Booking Insights

KAYAK's insights & trends for Kalispell to Colorado flights

Get data-powered insights and trends into flights from Kalispell to Colorado to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Kalispell to Colorado flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Colorado from Kalispell found in the last 72 hours was to Denver, at $238 round-trip. The most popular route is from Kalispell (FCA) to Denver (DEN), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $238.

Can I save money by flying with a layover from Kalispell to Colorado?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $319, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Kalispell to Colorado?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kalispell to Colorado, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Kalispell to Colorado is October, when tickets cost $293 (return) on average. On the other hand, the most expensive months are February and June, when the average cost of round-trip tickets is $440 and $409 respectively.

What’s the cheapest day of the week to fly from Kalispell to Colorado?

The average price of all round-trip flights from Kalispell to Colorado clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Colorado on a Thursday and more expensive on a Sunday. On your return trip to Kalispell, you should consider flying back on a Tuesday, and avoid Mondays for better deals.

How far in advance should I book a flight from Kalispell to Colorado?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Kalispell to Colorado, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Kalispell to Colorado, you should book around 3 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$182
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly with an average 10% increase in price.
Flight from Kalispell to Denver

FAQs - booking Colorado flights

  • How does KAYAK find such low prices on flights from Kalispell to Colorado?

    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 Kalispell to Colorado.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Kalispell to Colorado 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 Kalispell to Colorado?

    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 from Kalispell to Colorado with an airline and back with another airline.

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

    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 from Kalispell to Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Colorado?

    The cheapest time of day to fly to Colorado is generally in the afternoon, when round-trip flights cost $519 on average. Morning departures are around 10% more expensive than evening flights, on average. The most expensive time of day to fly to Colorado is generally in the morning, which is peak travel time and where the average cost of a ticket is $569.

Top tips for finding cheap flights to Colorado

  • Looking for a cheap flight? 25% of our users found tickets from Kalispell to the following destinations at these prices or less: Denver $245 one-way - $326 round-trip

Reviews of the top 3 airlines serving from Kalispell to Colorado

 
See real verified KAYAK customer reviews for airlines flying from Kalispell to Colorado. 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 Kalispell to Colorado? 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 11380 reviews
7.1Food
7.8Comfort
8.1Boarding
7.0Entertainment
8.5Crew
Airline reviews

They changed our flight from a one stop 3 hour layover to a non-stop. Saved us hours and got us there sooner.

10.0 ExcellentChuck, Nov 2025SBP - SAN
Read more Alaska Airlines reviews

They changed our flight from a one stop 3 hour layover to a non-stop. Saved us hours and got us there sooner.

Food was bad. Just a drink for a 5 hour flight

We appreciated that the flight attendant came through 3 times with drinks or water on the long flight..I was also glad that they were separating out recycling! I would have liked a 12oz sofa can instead of 7oz, but that's a minor quibble. The knee space in economy was also better than most of Alaska's competitors.

No beverages were served on the flight to Vegas as there was turbulence. It was actually one the smoothest flights that I have ever been on. My return flight home I upgraded my seat for $87 and the crew came through the cabin and served every row except mine drinks... I was waiting for them to come back and they never did. I most likely would never fly Alaska again. It was my first time and I've had better service on Frontier... Might as well pay less for my flight and still get to purchase something to drink than pay more and get passed over.

First Class seats had no more legroom then Premium Economy. There was no working WiFi or entertainment. I would have rather paid $400 more and flown on United for the 6 hours from EWR to SFO.

I liked that the crew was friendly, we left and arrived at near scheduled times, plenty of on-board crew to handle the cabin service for the flight and I found the price of my airline ticket to be excellent!

Leg and arm room are horrible. I am not a big person and found it tight.

It was good except there was a loud rattle from the window on aisle 10 DEF,

The man next to us had a medical emergency a the flight attendants really stepped up and quickly helped turn a bad situation into one with a great outcome. Brandon, Ranger , and Jose all did wonderful jobs gathering all the medical field passengers on the plane to help (a my husband) and they helped revive the unresponsive patient within a few minutes with juice and oxygen. It was a great example of community and teamwork and I’m so impressed with the staff.

The ground crew did not supply drink or snacks during the layover in SFO. So there weren't many options. Otherwise, it was all great.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

We had a lot of really rough weather but that was not Delta's fault. Pilot was amazing.

First, Delta needs more flights to/from Miami. Second, a 1000pm leaving at 1230pm is unacceptable from their biggest airport world hub. Another aircraft could have been used such as the aircraft scheduled to be used in the morning for that exact same route. Yes, I did get me there but the lack of sleep the next day didn't help me enjoy my entire trip since I was busy with activities during the weekend. This can be and is expected from Spirit (going bankrupt) and Frontier (despite they're nickel and dimers). But from Delta's World Hub? That's totally unacceptable!

This flight was straightforward and without difficulty. Service was OK, but I continue to be underwhelmed by level of attention given to Sky Priority passengers.

It would’ve been nice for all that money to have a more substantial snack for free. I remember once upon a time getting a very nice turkey sandwich with Swiss cheese on whole wheat bread for no charge along with a drink. I guess those days are gone. it’s a little insulting being given a cookie or a bag of baked chips Going forward I’ll just bring my own.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Service in business class was not impressive. I ordered coffee with dinner and then watched other people get 2 refills before I got my 1 cup of coffee, and only after I pressed the attendant button overhead. Furthermore, the seats in the forward cabin need maintenance on this 737-800: the upholstery is detaching from the seat frame, at least on the backs of seats 1C, 1D.

The ticket agents in West Palm Beach on Friday afternoon Nov. 7th were incredible in getting us on an earlier plane to Atlanta during the government shutdown. Had the taken our original flight we would have missed our connection. She did this on her own, We didn't even have to ask, and she did it all with a smile and showing genuine concern that we would be taken care of. We are very grateful and thankful. We fly often, and now we will be sure to fly Delta.

The entertainment available didn’t work for anyone on the flight. Long 6 hr flight with no entertainment option and the staff didn’t know until an hour into the flight when we made sure they knew about it. They had no way to fix it.

Late FA meant slow boarding. WiFi did not work. I’m a medium plus sized passenger. The seatbelt was for the first time ever barely fitting. And we delayed on the tarmac 40 min

My husband and I had boarded the flight from Denver to Chicago, and one of the last passengers to get on the plane opened the overhead bin above my husband's seat and threw his bag out of the bin to make space for his own. He said, "Mine is bigger!" The flight attendant supported the new passenger. They didn't care that my husband has two artificial knees and must have the foot room in front of his seat to be able to fit his legs in -- and to be able to stand, much less walk, at the end of the flight. I have never seen this happen before, and it was a disaster.

Terrible. They wouldn't allow me on my flight on the 14th..

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Excellent flight. Boarding was efficient and departure was on time. Smooth flight with on time arrival. Deplaning was also efficient.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

Very rough getting into denver. my kid threw up it was so rough.

Everything you need to know for your flight from Kalispell to Colorado

Information on your arrival and departure airports