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$113+ Cheap flights from Kalispell (FCA) 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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — DEN
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheap flight deals from Kalispell to Colorado

Cheapest flights from Kalispell to Colorado
Explore the most affordable flight options available from Kalispell to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/266:10 amFCA - DEN
Nonstop2h 28mUnited Airlines
mié. 12/317:35 pmDEN - FCA
Nonstop2h 24mUnited Airlines
Deal found 12/10$290
This Delta deal was found by Cheapflights users on 12/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/265:20 amFCA - DEN
1 stop5h 40mDelta
mié. 12/316:27 pmDEN - FCA
1 stop4h 54mDelta
Deal found 12/10$334
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/266:10 amFCA - DEN
Nonstop2h 28mUnited Airlines
mar. 12/307:35 pmDEN - FCA
Nonstop2h 24mUnited Airlines
Deal found 12/10$335
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/255:15 pmFCA - DEN
Nonstop2h 20mUnited Airlines
lun. 12/297:35 pmDEN - FCA
Nonstop2h 24mUnited Airlines
Deal found 12/10$379
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/285:20 amFCA - DEN
1 stop5h 40mDelta
dom. 1/45:30 amDEN - FCA
1 stop6h 25mDelta
Deal found 12/11$384
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/286:10 amFCA - DEN
Nonstop2h 28mUnited Airlines
dom. 1/41:42 pmDEN - FCA
Nonstop2h 19mUnited Airlines
Deal found 12/11$414
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/126:15 amFCA - DEN
Nonstop2h 26mUnited Airlines
mié. 12/177:25 pmDEN - FCA
Nonstop2h 21mUnited Airlines
Deal found 12/11$439
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/306:10 amFCA - DEN
Nonstop2h 28mUnited Airlines
dom. 1/411:15 amDEN - FCA
Nonstop2h 21mUnited Airlines
Deal found 12/11$448
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/125:00 amFCA - DEN
1 stop6h 09mDelta
mié. 12/176:22 pmDEN - FCA
1 stop4h 48mDelta
Deal found 12/11$449
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/1312:11 pmFCA - DEN
1 stop6h 47mDelta
mar. 12/163:54 pmDEN - FCA
1 stop7h 16mDelta
Deal found 12/11$459
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/295:50 pmFCA - DEN
1 stop5h 06mDelta
dom. 1/45:30 amDEN - FCA
1 stop6h 25mDelta
Deal found 12/11$479

Find flight deals from Kalispell to Colorado

Keep the following information in mind while searching for Kalispell to Colorado flight deals. Data was last updated diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$208
(Alaska Airlines)

One-way from

$113
(Kiwi.com)

Popular in

February

Cheapest in

November

Average price

$414

Good round-trip deal

$352 or less

Good one-way deal

$245 or less
Provider with most accurate pricing for Kalispell Glacier Park-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kalispell Glacier Park-Denver Intl flights.
Search Deals
From Kalispell Glacier Park to Colorado
Search Deals
One-way flight from Kalispell Glacier Park to Colorado
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Kalispell Glacier Park to Colorado.
Search Deals
Price to beat on a one-way flight from Kalispell Glacier Park to Colorado.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kalispell 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 diciembre 12, 2025.
Use the filters below to find and compare flights from Kalispell to Colorado that are best for you.

Fly from

Kalispell

Fly to

Colorado

Route

Depart

Return

Price

KalispellDenver

FCA - DEN

FCADEN

Kalispell Glacier Park

jue. 2/19

6:00 am-8:23 am

Nonstop2h 23m

Denver Intl

dom. 2/22

7:50 pm-10:12 pm

Nonstop2h 22m

$209

KalispellDenver

FCA - DEN

FCADEN

Kalispell Glacier Park

sáb. 4/11

6:31 am-8:42 am

Nonstop2h 11m

Denver Intl

mié. 4/15

7:17 pm-9:30 pm

Nonstop2h 13m

$209

KalispellDenver

FCA - DEN

FCADEN

Kalispell Glacier Park

vie. 1/16

6:00 am-8:30 am

Nonstop2h 30m

Denver Intl

dom. 1/18

11:15 am-1:36 pm

Nonstop2h 21m

$209

KalispellDenver

FCA - DEN

FCADEN

Kalispell Glacier Park

sáb. 1/10

5:05 am-9:31 am

1 stop4h 26m

Denver Intl

lun. 1/12

7:15 am-2:22 pm

1 stop7h 07m

$249

KalispellDenver

FCA - DEN

FCADEN

Kalispell Glacier Park

jue. 5/28

3:00 pm-10:29 pm

1 stop7h 29m

Denver Intl

sáb. 5/30

6:25 pm-11:02 pm

1 stop4h 37m

$249

KalispellDenver

FCA - DEN

FCADEN

Kalispell Glacier Park

jue. 5/21

5:25 am-9:37 am

1 stop4h 12m

Denver Intl

dom. 5/24

7:05 am-11:42 am

1 stop4h 37m

$269

KalispellDenver

FCA - DEN

FCADEN

Kalispell Glacier Park

vie. 1/9

7:46 pm-12:38 pm

1 stop16h 52m

Denver Intl

lun. 1/12

5:09 pm-1:14 pm

2 stops20h 05m

$276

KalispellColorado Springs

FCA - COS

FCACOS

Kalispell Glacier Park

sáb. 4/18

6:12 pm-10:29 pm

1 stop4h 17m

Colorado Springs

sáb. 4/25

5:55 pm-11:02 pm

1 stop5h 07m

$278

KalispellDenver

FCA - DEN

FCADEN

Kalispell Glacier Park

jue. 1/15

6:00 am-8:30 am

Nonstop2h 30m

Denver Intl

dom. 1/18

11:15 am-1:36 pm

Nonstop2h 21m

$279

KalispellDenver

FCA - DEN

FCADEN

Kalispell Glacier Park

sáb. 1/10

7:46 pm-10:53 am

2 stops15h 07m

Denver Intl

lun. 1/12

5:09 pm-1:14 pm

2 stops20h 05m

$283

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 23 results
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2
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Best time to book a flight from Kalispell to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Kalispell 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 Kalispell to Colorado

What is the cheapest month to book a flight from Kalispell to Colorado?

Currently, October is the cheapest month in which you can book a flight from Kalispell to Colorado (average of $70). Flying from Kalispell to Colorado in March is currently the most expensive (average of $213). 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.

What is the cheapest time of day to fly from FCA to CO?

Find hourly flight availability from Kalispell to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kalispell to Colorado as you normally would.

Weekly flight availability from Kalispell to Colorado

Explore weekly flight availability from Kalispell to Colorado. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated diciembre 12, 2025.

The most flights from FCA to USCO are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

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 diciembre 12, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and United Airlines from Kalispell to Colorado by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,429 reviews

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
8.0
Very good
11,429 reviews
Alaska Airlines
8.0
Very good
11,429 reviews

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Delta
7.9
Good
8,008 reviews
Alaska Airlines
8.0
Very good
11,429 reviews

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
United Airlines
7.4
Good
9,095 reviews
Alaska Airlines
8.0
Very good
11,429 reviews

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Related info for your journey

Find useful and relevant information for your journey from Kalispell 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 Kalispell to Colorado?

    Most people fly from Kalispell Glacier Park (FCA) if they book a flight from Kalispell to Colorado. Kalispell Glacier Park is conveniently located just 8.4 mi from Kalispell’s city center.

  • How popular is this Kalispell to Colorado flight route?

    Within the past month, 4 users have taken a look at flights from Kalispell Glacier Park to Colorado.

  • How long is the flight from Kalispell to Colorado?

    There are many flights that can get you from Kalispell to Colorado in 2h 23m. Fly via United Airlines or Delta to get the fastest option. Airlines will cover a distance of 751 mi. This flight may include one or multiple stops.

  • What are the cheapest flights from Kalispell to Colorado?

    On average you can expect to pay $947 for a flight from Kalispell to Colorado. The cheapest flight overall is $158 while the most popular route, (Kalispell Glacier Park - Denver Intl) is currently priced at $209.

  • Can I find deals for flights from Kalispell to Colorado that include hotel bookings?

    Yes. In addition to deals on Kalispell to Colorado flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kalispell to Colorado?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kalispell to Colorado.

  • Can I find deals for business class flights from Kalispell to Colorado?

    Yes. Cheapflights offers flight deals from Kalispell 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 Kalispell to Colorado?

    Currently, October is the cheapest month in which you can book a flight from Kalispell to Colorado (average of $70). Flying from Kalispell to Colorado in March is currently the most expensive (average of $213). 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.

See more FAQs

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Top 3 airlines flying from Kalispell to Colorado

Discover the top 3 airlines that operate flights from Kalispell 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 diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$228Average$288FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$234Average$400FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$248Average$308FlexibilityNo cancel feeOn-time75%

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