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Whitefish

$201+ Cheap flights from Denver (DEN) to Whitefish, MT

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 12/29. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — FCA
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheapflights Tip: The best prices from Denver Intl to Whitefish are usually found in October or November, booked 32 days in advance, depart on a Friday or Saturday and return on a Thursday

Cheap flight deals from Denver to Whitefish

Cheapest flights from Denver to Whitefish
Explore the most affordable flight options available from Denver to Whitefish. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This United Airlines deal was found by Cheapflights users on 12/14. 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.
Wed 12/247:35 pmDEN - FCA
Nonstop2h 24mUnited Airlines
Sat 12/275:15 pmFCA - DEN
Nonstop2h 20mUnited Airlines
Deal found 12/14$339
This Alaska Airlines deal was found by Cheapflights users on 12/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:02 amDEN - FCA
1 stop6h 16mAlaska Airlines
Fri 1/22:16 pmFCA - DEN
1 stop8h 16mAlaska Airlines
Deal found 12/15$433
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Mon 12/297:35 pmDEN - FCA
Nonstop2h 24mUnited Airlines
Thu 1/16:10 amFCA - DEN
Nonstop2h 28mUnited Airlines
Deal found 12/15$434
This Delta deal was found by Cheapflights users on 12/13. 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.
Tue 12/163:54 pmDEN - FCA
1 stop7h 16mDelta
Sun 12/215:50 pmFCA - DEN
1 stop5h 06mDelta
Deal found 12/13$479
This Delta deal was found by Cheapflights users on 12/13. 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.
Sat 12/206:27 pmDEN - FCA
1 stop4h 54mDelta
Tue 12/235:20 amFCA - DEN
1 stop5h 40mDelta
Deal found 12/13$499
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Thu 12/255:45 amDEN - FCA
1 stop7h 10mUnited Airlines
Thu 1/16:10 amFCA - DEN
Nonstop2h 28mUnited Airlines
Deal found 12/15$504
This Alaska Airlines deal was found by Cheapflights users on 12/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:02 amDEN - FCA
1 stop6h 16mAlaska Airlines
Mon 1/58:10 pmFCA - DEN
1 stop27h 49mAlaska Airlines
Deal found 12/15$506
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Mon 12/297:35 pmDEN - FCA
Nonstop2h 24mUnited Airlines
Mon 1/55:15 pmFCA - DEN
Nonstop2h 20mUnited Airlines
Deal found 12/15$524
This Delta deal was found by Cheapflights users on 12/13. 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.
Sat 12/206:27 pmDEN - FCA
1 stop4h 54mDelta
Sat 12/275:20 amFCA - DEN
1 stop5h 40mDelta
Deal found 12/13$549
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Sun 12/281:42 pmDEN - FCA
Nonstop2h 19mUnited Airlines
Mon 1/55:15 pmFCA - DEN
Nonstop2h 20mUnited Airlines
Deal found 12/15$559

Find flight deals from Denver to Whitefish

Keep the following information in mind while searching for Denver to Whitefish flight deals. Data was last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$208
(Alaska Airlines)

One-way from

$201
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$493
Provider with most accurate pricing for Denver Intl-Kalispell Glacier Park flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Kalispell Glacier Park flights.
Search Deals
From Denver Intl to Whitefish
Search Deals
One-way flight from Denver Intl to Whitefish
Search Deals
High demand for flights, 4% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Whitefish 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 December 15, 2025.
Use the filters below to find and compare flights from Denver to Whitefish that are best for you.

Fly from

Denver

Fly to

Whitefish

Route

Depart

Return

Price

DenverKalispell

DEN - FCA

DENFCA

Denver Intl

Tue 1/13

7:00 am-7:06 pm

1 stop12h 06m

Kalispell Glacier Park

Mon 2/9

7:46 pm-12:38 pm

1 stop16h 52m

$208

DenverKalispell

DEN - FCA

DENFCA

Denver Intl

Thu 1/8

7:00 am-11:35 am

1 stop4h 35m

Kalispell Glacier Park

Sun 1/11

5:05 am-9:38 am

1 stop4h 33m

$229

DenverKalispell

DEN - FCA

DENFCA

Denver Intl

Fri 1/23

7:35 pm-9:59 pm

Nonstop2h 24m

Kalispell Glacier Park

Mon 1/26

2:42 pm-5:01 pm

Nonstop2h 19m

$246

DenverKalispell

DEN - FCA

DENFCA

Denver Intl

Fri 1/30

7:35 pm-9:59 pm

Nonstop2h 24m

Kalispell Glacier Park

Sun 2/1

2:42 pm-5:01 pm

Nonstop2h 19m

$248

DenverKalispell

DEN - FCA

DENFCA

Denver Intl

Wed 1/21

5:09 pm-11:58 pm

1 stop6h 49m

Kalispell Glacier Park

Sun 1/25

6:25 am-12:38 pm

1 stop6h 13m

$253

DenverKalispell

DEN - FCA

DENFCA

Denver Intl

Thu 1/29

7:00 am-11:35 am

1 stop4h 35m

Kalispell Glacier Park

Sat 1/31

5:24 am-9:35 am

1 stop4h 11m

$269

DenverKalispell

DEN - FCA

DENFCA

Denver Intl

Thu 3/5

6:45 pm-1:13 pm

2 stops18h 28m

Kalispell Glacier Park

Mon 3/9

7:53 pm-12:14 pm

1 stop16h 21m

$291

DenverKalispell

DEN - FCA

DENFCA

Denver Intl

Mon 12/29

6:35 am-5:05 pm

2 stops34h 30m

$201

DenverKalispell

DEN - FCA

DENFCA

Denver Intl

Thu 1/1

6:00 am-11:42 am

1 stop29h 42m

$278

DenverKalispell

DEN - FCA

DENFCA

Denver Intl

Thu 1/1

6:02 am-12:18 pm

1 stop6h 16m

$304

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 13 results
1
2

Best time to book a flight from Denver to Whitefish

Have a flexible travel schedule? Discover the best time to fly to Whitefish from Denver 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 Denver to Whitefish

How far ahead should I book a flight from Denver to Whitefish?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Whitefish. Price data was last updated on December 12, 2025.

The best time to book flights from Denver to Whitefish is 32 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Denver to Whitefish?

Currently, November is the cheapest month in which you can book a flight from Denver to Whitefish (average of $179). Flying from Denver to Whitefish in December is currently the most expensive (average of $316). 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 DEN to WF5?

Find hourly flight availability from Denver to Whitefish. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

A simple way to save on the total cost of your ticket is to fly from Denver to Whitefish in the afternoon. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Whitefish

Get insights into the airlines that provide service to Whitefish. 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 Whitefish. Reviews last updated December 15, 2025.
Read through reviews of airlines operating flights from Denver to Whitefish, such as Alaska Airlines, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,452 reviews

Crew

8.5

Overall

8.0

Comfort

7.8

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
11,452 reviews
Alaska Airlines
8.0
Very good
11,452 reviews

Crew

8.5

Overall

8.0

Comfort

7.8

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
11,452 reviews

Crew

8.5

Overall

8.0

Comfort

7.8

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
9,092 reviews
Alaska Airlines
8.0
Very good
11,452 reviews

Crew

8.5

Overall

8.0

Comfort

7.8

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 Denver to Whitefish. 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 Denver to Whitefish?

    Denver Intl (DEN) is the airport you will fly out of if you book a flight from Denver to Whitefish. You should not have trouble finding flights to Whitefish from Denver Intl; the airport handles an average of 1 outbound flight to Whitefish per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Denver airport to Whitefish. It is only a 18.5 mi journey to Denver Intl (DEN) from Denver’s city center.

  • How popular is this Denver to Whitefish flight route?

    Within the past month, 1 users have taken a look at flights from Denver Intl to Whitefish.

  • How long is the flight from Denver to Whitefish?

    Airlines like Alaska Airlines, Delta, and United Airlines fly from Denver to Whitefish in about 2h 24m. The time it takes to get you to your destination can typically vary by up to 9h 42m. The distance from Denver to Whitefish is about 751 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Denver to Whitefish one-way?

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $124. United Airlines flights start at $223 while deals on Delta start at $233 one-way.

  • What are the cheapest flights from Denver to Whitefish?

    While on average a flight from Denver to Whitefish is generally $469, our data shows the cheapest flight currently is $203. When looking at the most popular route, (Denver Intl - Kalispell Glacier Park), you can expect to pay $209 for that flight.

  • Can I find deals for flights from Denver to Whitefish that include hotel bookings?

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

  • How can I find direct flights from Denver to Whitefish?

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

  • Can I find deals for business class flights from Denver to Whitefish?

    Yes. Cheapflights offers flight deals from Denver to Whitefish 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 Denver to Whitefish?

    Currently, November is the cheapest month in which you can book a flight from Denver to Whitefish (average of $179). Flying from Denver to Whitefish in December is currently the most expensive (average of $316). 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 Denver to Whitefish

Discover the top 3 airlines that operate flights from Denver to Whitefish. 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$216Average$288FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$218Average$312FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$232Average$401FlexibilityNo cancel feeOn-time69%

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