$105 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 4/10. 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

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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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Cheap Flights from Kalispell to Colorado

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Denver
Denvernonstop$209
Denver
Denvernonstop$209

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, May 29 - Sun, May 31
United Airlines Logo
10:47 am - 1:03 pm
FCA
-
DEN
2h 16mnonstop
United Airlines Logo
7:17 pm - 9:30 pm
DEN
-
FCA
2h 13mnonstop
$209United Airlines
Fri, Feb 6 - Mon, Feb 9
United Airlines Logo
2:42 pm - 5:01 pm
FCA
-
DEN
2h 19mnonstop
United Airlines Logo
11:15 am - 1:36 pm
DEN
-
FCA
2h 21mnonstop
$221United Airlines
Fri, Jan 30 - Wed, Feb 4
Delta Logo
5:59 pm - 10:36 pm
FCA
-
DEN
4h 37m
1 stop
Delta Logo
7:00 am - 11:35 am
DEN
-
FCA
4h 35m
1 stop
$229Delta
Fri, Jan 30 - Mon, Feb 2
Delta Logo
5:59 pm - 10:36 pm
FCA
-
DEN
4h 37m
1 stop
Delta Logo
5:15 am - 11:35 am
DEN
-
FCA
6h 20m
1 stop
$249Delta
Fri, Jan 23 - Sun, Jan 25
Multiple Airlines Logo
11:16 am - 10:27 am
FCA
-
DEN
23h 11m
1 stop
Multiple Airlines Logo
7:10 am - 8:16 pm
DEN
-
FCA
13h 06m
1 stop
$259Multiple Airlines
Fri, Feb 20 - Mon, Feb 23
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
Sun, Feb 22 - Sat, Feb 28
Multiple Airlines Logo
5:42 pm - 12:30 am
FCA
-
DEN
30h 48m
2 stops
Multiple Airlines Logo
10:34 pm - 4:54 pm
DEN
-
FCA
18h 20m
1 stop
$275Multiple Airlines
Fri, May 1 - Mon, May 4
United Airlines Logo
6:31 am - 8:42 am
FCA
-
DEN
2h 11mnonstop
United Airlines Logo
7:17 pm - 9:30 pm
DEN
-
FCA
2h 13mnonstop
$279United Airlines
Thu, Jan 29 - Mon, Feb 2
Delta Logo
5:24 am - 9:38 am
FCA
-
DEN
4h 14m
1 stop
Delta Logo
7:00 am - 11:35 am
DEN
-
FCA
4h 35m
1 stop
$284Delta
Wed, Feb 11 - Mon, Feb 16
United Airlines Logo
2:42 pm - 5:01 pm
FCA
-
DEN
2h 19mnonstop
United Airlines Logo
7:50 pm - 10:12 pm
DEN
-
FCA
2h 22mnonstop
$298United 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.

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 $244 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 $244.

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 $262, 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$105
Most popular time to fly with an average 16% 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 $511 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 $240 one-way - $364 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 11692 reviews
8.5Crew
7.1Food
7.0Entertainment
8.1Boarding
7.8Comfort
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.

I paid for WiFi but it never really worked. That was frustrating.

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.

You need categories to note when food and entertainment are not available. Alaska's system would not update flight info on the board for this flight, so there was some confusion after deplaning from the previous flight as to which gate and depart time were accurate for this flight.

You need categories to denote when food and entertainment are not available.

we waited for 50 minutes to check a bag and missed a flight. do better.

Honestly the bathroom cabinet under sink fell out and was completely broken. The floor or walkway was worn out and it smelled wierd. But the seats were terrible for comfort. I truly hope that my trip home in February is better.

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

Food is basically Sun Chips, cookies or Cheezits. I had an exit row seat so I had plenty of room. The crew was very nice and efficient. Pilot kept us informed. Pretty good flight.

Air travel sucks. It continues to be awful for all airlines. No shame on delta alone.

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

Flight was late from Newark to Atlanta, I asked flight attendant to please let my family of 3 out first when we landed to Atlanta because we were late for our connecting flight to Quito. She didn't and we were late for 5 minutes we couldn't board the plane and spend hours trying to get another flight with customer service for the next day.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Late delayed flight delays boarding and delays leaving and delays on arrival too. Cramped plane no room no food.

DTW line is too long. The flights from DTW to BWI are always delayed for unknown reasons.

Delta canceled our flight and we had to scramble to find another airline to get home. Phoenix is not a delta hub so they didn’t have another plane. It would have been a red eye though Salt Lake City. Getting in at 5am. No bueno.

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

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