$108 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 3/1. 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

Mon, Mar 30 - Wed, Apr 1
Multiple Airlines Logo
12:55 pm - 9:44 am
FCA
-
DEN
20h 49m
1 stop
Multiple Airlines Logo
10:30 pm - 10:08 am
DEN
-
FCA
11h 38m
1 stop
$195Multiple Airlines
Sat, Mar 28 - Wed, Apr 1
United Airlines Logo
6:00 am - 8:23 am
FCA
-
DEN
2h 23mnonstop
United Airlines Logo
7:10 pm - 9:27 pm
DEN
-
FCA
2h 17mnonstop
$220United Airlines
Tue, Mar 3 - Tue, Mar 10
Alaska Airlines Logo
7:53 pm - 12:14 pm
FCA
-
DEN
16h 21m
1 stop
Alaska Airlines Logo
6:16 pm - 11:57 pm
DEN
-
FCA
5h 41m
1 stop
$229Alaska Airlines
Mon, Mar 30 - Wed, Apr 1
Multiple Airlines Logo
12:55 pm - 9:44 am
FCA
-
DEN
20h 49m
2 stops
Multiple Airlines Logo
10:30 pm - 10:08 am
DEN
-
FCA
11h 38m
1 stop
$236Multiple Airlines
Tue, Apr 14 - Fri, Apr 17
Alaska Airlines Logo
8:26 pm - 10:51 am
FCA
-
DEN
14h 25m
1 stop
Alaska Airlines Logo
7:00 am - 12:12 pm
DEN
-
FCA
5h 12m
1 stop
$248Alaska Airlines
Sun, Mar 1 - Thu, Mar 5
Multiple Airlines Logo
5:44 pm - 7:54 am
FCA
-
DEN
38h 10m
2 stops
Multiple Airlines Logo
7:24 am - 4:54 pm
DEN
-
FCA
9h 30m
1 stop
$263Multiple Airlines
Wed, Feb 25 - Sat, Feb 28
Alaska Airlines Logo
1:53 pm - 9:23 pm
FCA
-
DEN
7h 30m
1 stop
Alaska Airlines Logo
6:16 pm - 11:57 pm
DEN
-
FCA
5h 41m
1 stop
$264Alaska Airlines
Wed, Mar 11 - Sun, Mar 15
United Airlines Logo
6:00 am - 8:23 am
FCA
-
DEN
2h 23mnonstop
United Airlines Logo
7:35 pm - 9:57 pm
DEN
-
FCA
2h 22mnonstop
$265United Airlines
Wed, Feb 25 - Sat, Feb 28
United Airlines Logo
6:00 am - 8:23 am
FCA
-
DEN
2h 23mnonstop
United Airlines Logo
7:50 pm - 10:12 pm
DEN
-
FCA
2h 22mnonstop
$270United Airlines
Tue, Mar 3 - Tue, Mar 10
Alaska Airlines Logo
7:53 pm - 10:42 am
FCA
-
DEN
14h 49m
2 stops
Alaska Airlines Logo
6:16 pm - 11:57 pm
DEN
-
FCA
5h 41m
1 stop
$271Alaska Airlines
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.

How much is a round-trip flight from Kalispell to Colorado?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Kalispell to Colorado departing in March.

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 $246 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 $246.

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 $249, 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 January, when tickets cost $269 (return) on average. On the other hand, the most expensive months are February and June, when the average cost of round-trip tickets is $418 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 Friday, 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 21% 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$108
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly with an average 9% 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 $517 on average. Morning departures are around 9% 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 $566.

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 $264 one-way - $371 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 11735 reviews
7.1Food
7.0Entertainment
8.1Boarding
8.5Crew
7.8Comfort
Airline reviews

The Alaska Airlines app made it very difficult to find my boarding pass. It was very frustrating to use! The flight itself was flawless.

8.0 ExcellentMatt, Jan 2026
SFO - PDX
Read more Alaska Airlines reviews

The Alaska Airlines app made it very difficult to find my boarding pass. It was very frustrating to use! The flight itself was flawless.

Flights were on time, easy boarding, comfort, flight was smooth.... Best travel experience I have ever had

It wasn’t great. Your app is not user friendly unless you sign up for those points. It tries to force you and won’t show you flight/trip info until you sign up. You have to somehow get into get your boarding pass because your kiosks don’t offer boarding pass information only bag check. It was not helpful or user friendly. The app is useless unless you sign up for your rewards program. My daughters info was missing even though I checked us in we had to get out of security and go back to a ticket window the woman told us that it sometimes populates incorrectly so it didn’t have her information. It populated incorrect birth date. She said this is common. Luckily we were at Palm Springs and not JFK where leaving the giant security line would have been a much bigger problem. I will avoid your airline in the future if it’s possible. Also no food availability except dry snack boxes.

Second flight in a row that I've been on where the auto bag counter stopped working and they had to manually count cargo before takeoff. Also second flight where my whole fruit and cheese plate looked pretty stale/old. The grapes were very strange tasting to the point where I didn't eat them. Apple slices were just sad/gross looking so also avoided those.

I enjoyed the Starlink access but didn't have much time to use it. It also kept dropping me so I gave up. The food was very good though when I asked for a different "dessert" they didn't have anything. Chocolate Brownie Cookies are not suitable for everyone...maybe children. The flight staff were amazing - at least in First Class! My first time ever! The trip from Boise to San Diego was FAR better than going to Boise.

The whole experience went smoothly with no hitches along the way.

No communication with delayed and canceled flights. Completely in the dark for the whole experience.

The flight was excellent and very friendly and helpful staff. Will travel again and recommend to friends. Thank you

I paid $168 each for myself and my daughter for an upgrade and we didn’t get any of the things mentioned by you/ site that comes with an upgrade. It was all just the same. One snack and one beverage. Nothing else. I don’t understand what the upgrade was.

inflight entertainment website was extremely slow to load on my phone

Probably not the fault of Delta but there was delay after delay after delay and I ended up getting home 4 hours later then I should have at 1:30 in the morning

No in flight service, no explanation - FC got service, C+ did not, unsure about Economy. No turbulence to speak of, so I guess another way to cut cost, or promote health and well being of Delta employees? Also, boarding in MEM combined zones, and with overhead space already full on both flights after Zone 2/ Diamond, presents a huge challenge to find a space for a bag. Delta, other than point A to B, is no longer reasonable to fly - very poor experiences, not even taking into account the chastising at the gate and rude crews, across the board.

It would have been better if the flight wasn't delayed by 2.5 hours

Delta’s staff is unmatched. From the gate agents, to the pilots, to the flight attendants… all top of the industry.

Delta flight Delay for ,more that two hours i.e original flight was 6.30 PM and it starts at 8.45 PM, When we connect Delta team for meal vouchers as it is late arrival in designation,But we did not get it as per delta policy , which is not good for mid night arrival,

Inexperienced boarding crew allowed too many bags on to a full flight and delayed takeoff causing a missed connection and unplanned overnight stay. There was a hotel at the airport but Delta would not pay for it offering only to shuttle me to an area hotel. Never even offerred so much as an apology by anyone working for Delta.

Staff was great! Kind and cordial! Middle seat row 28 seat B has a hump in it. Trays were getting stuck when putting down and up. Good flight

Departure was delayed resulting in me missing my connection. Delta did not autimatically find me another flight.

The seats weren’t reclining even though it wasn’t as exit seat

It was good because we traveled without luggage, carry on only.

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

Hotter than Hades in August. Why, why do crews think that in the winter when we are already dressed for cold weather we need a cabin that is 82 degrees. Even the vents were blowing hot air.

Flight was delayed. De-icing took a while. When we landed had to wait for another plane to vacate our gate. Just an overall bad experience.

Not good - outbound flight was delayed and missed my connection even though I got to the gate after running through the airport - the agent would not let me on because the door was closed (flight had not left). There was no notification from United - overall experience was very disappointing. Additionally, I was downgraded from first class to coach on the alternative flight

United have really come back. Airport and boarding process is clear and good, app and information also very good

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.

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

Information on your arrival and departure airports