Kalispell

$159+ Cheap flights from Detroit to Kalispell (DTT - FCA)

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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — FCA
Jun 15 — Jun 221
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Detroit to Kalispell with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Detroit to Kalispell

Cheapest flights from Detroit to Kalispell
Explore the most affordable flight options available from Detroit to Kalispell. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 16, 2026.

This Alaska Airlines deal was found by Cheapflights users on 5/12. 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.
Sat 10/247:00 am
DTW
-
FCA
1 stop7h 21m
Alaska Airlines
Wed 10/287:45 pm
FCA
-
DTW
1 stop7h 55m
Alaska Airlines
Deal found 5/12$317
This American Airlines deal was found by Cheapflights users on 5/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:51 am
DTW
-
FCA
1 stop9h 09m
American Airlines
Wed 6/101:35 pm
FCA
-
DTW
1 stop5h 59m
American Airlines
Deal found 5/11$318
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:01 am
DTW
-
FCA
1 stop8h 32m
Delta
Wed 6/103:29 pm
FCA
-
DTW
1 stop5h 04m
Delta
Deal found 5/14$328
This United Airlines deal was found by Cheapflights users on 5/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:05 am
DTW
-
FCA
1 stop7h 24m
United Airlines
Wed 6/310:42 am
FCA
-
DTW
2 stops11h 15m
United Airlines
Deal found 5/13$333
This American Airlines deal was found by Cheapflights users on 5/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/265:36 am
DTW
-
FCA
1 stop7h 59m
American Airlines
Sat 5/301:26 pm
FCA
-
DTW
1 stop8h 11m
American Airlines
Deal found 5/11$339
This Delta deal was found by Cheapflights users on 5/11. 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.
Tue 5/267:01 am
DTW
-
FCA
1 stop8h 32m
Delta
Sat 5/305:13 am
FCA
-
DTW
2 stops8h 16m
Delta
Deal found 5/11$344
This Delta deal was found by Cheapflights users on 5/13. 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 9/17:45 pm
DTW
-
FCA
1 stop6h 01m
Delta
Sat 9/55:25 am
FCA
-
DTW
1 stop7h 48m
Delta
Deal found 5/13$348
This United Airlines deal was found by Cheapflights users on 5/16. 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 9/2310:46 am
DTW
-
FCA
1 stop6h 39m
United Airlines
Thu 9/2412:25 pm
FCA
-
DTW
2 stops9h 32m
United Airlines
Deal found 5/16$357
This United Airlines deal was found by Cheapflights users on 5/14. 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.
Sat 5/308:50 am
DTW
-
FCA
2 stops9h 21m
United Airlines
Wed 6/310:42 am
FCA
-
DTW
2 stops9h 37m
United Airlines
Deal found 5/14$376
This Delta deal was found by Cheapflights users on 5/16. 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 8/87:15 am
DTW
-
FCA
1 stop8h 46m
Delta
Wed 8/123:14 pm
FCA
-
DTW
1 stop5h 27m
Delta
Deal found 5/16$379

Find flight deals from Detroit to Kalispell

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Kalispell (FCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$317
(Alaska Airlines)

One-way from

$159
(United Airlines)

Popular in

December

Cheapest in

February

Average price

$398
Provider with most accurate pricing for Detroit (DTT)-Kalispell Glacier Park flight deals.
Provider most trusted by Cheapflights users for Detroit (DTT)-Kalispell Glacier Park flights.
From Detroit (DTT) to Kalispell Glacier Park
One-way flight from Detroit (DTT) to Kalispell Glacier Park
Highest demand for flights based on searches. 22% potential increase in price ($144 potential increase over avg. RT price).
Cheapest flight prices on average. 19% potential price decrease ($79 potential savings vs. average RT price).
Average for round-trip flights in May 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Kalispell 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 May 16, 2026.
Use the filters below to find and compare flights from Detroit to Kalispell that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitKalispell

DTW - FCA

DTWFCA

Detroit Metropolitan Wayne County

Wed 9/23

5:45 pm-11:02 pm

1 stop7h 17m

Kalispell Glacier Park

Thu 9/24

6:59 am-3:29 pm

1 stop6h 30m

$317

DetroitKalispell

DTW - FCA

DTWFCA

Detroit Metropolitan Wayne County

Sat 10/24

5:53 pm-10:59 pm

1 stop7h 06m

Kalispell Glacier Park

Wed 10/28

6:44 am-4:57 pm

1 stop8h 13m

$317

DetroitKalispell

DTW - FCA

DTWFCA

Detroit Metropolitan Wayne County

Tue 9/1

12:25 pm-5:42 pm

1 stop7h 17m

Kalispell Glacier Park

Sat 9/5

5:25 am-3:13 pm

1 stop7h 48m

$348
Quickest round-trip

DetroitKalispell

DTW - FCA

DTWFCA

Detroit Metropolitan Wayne County

Mon 9/21

7:45 pm-11:46 pm

1 stop6h 01m

Kalispell Glacier Park

Sat 9/26

6:59 am-3:29 pm

1 stop6h 30m

$398

DetroitKalispell

DTW - FCA

DTWFCA

Detroit Metropolitan Wayne County

Mon 6/29

4:25 pm-8:16 pm

1 stop5h 51m

Kalispell Glacier Park

Fri 7/3

1:33 pm-12:11 am

1 stop8h 38m

$468

DetroitKalispell

DTW - FCA

DTWFCA

Detroit Metropolitan Wayne County

Thu 6/18

6:00 am-11:29 am

1 stop7h 29m

Kalispell Glacier Park

Thu 6/25

12:35 pm-10:19 pm

1 stop7h 44m

$610

DetroitKalispell

DTW - FCA

DTWFCA

Detroit Metropolitan Wayne County

Tue 6/30

8:35 am-2:33 pm

2 stops7h 58m

Kalispell Glacier Park

Mon 7/6

6:55 am-3:38 pm

1 stop6h 43m

$624

DetroitKalispell

DTW - FCA

DTWFCA

Detroit Metropolitan Wayne County

Fri 8/28

5:25 am-1:29 pm

2 stops10h 04m

Kalispell Glacier Park

Mon 8/31

8:20 am-5:00 pm

1 stop6h 40m

$659

DetroitKalispell

DTW - FCA

DTWFCA

Detroit Metropolitan Wayne County

Sat 8/22

10:20 am-9:21 pm

2 stops13h 01m

Kalispell Glacier Park

Thu 8/27

10:45 am-11:59 pm

2 stops11h 14m

$663

DetroitKalispell

DTW - FCA

DTWFCA

Detroit Metropolitan Wayne County

Tue 6/16

8:50 am-10:01 am

2 stops27h 11m

Kalispell Glacier Park

Wed 6/24

5:28 pm-6:38 pm

2 stops23h 10m

$678

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/12

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Detroit to Kalispell

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Kalispell in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Detroit-Kalispell flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-Kalispell flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit-Kalispell flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-Kalispell flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit-Kalispell flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Detroit to Kalispell

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

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

Currently, February is the cheapest month in which you can book a flight from Detroit to Kalispell (average of $138). Flying from Detroit to Kalispell in December is currently the most expensive (average of $960). 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.

How much does it cost to fly round-trip from Detroit to Kalispell?

Reviews of airlines servicing Kalispell

Get insights into the airlines that provide service to Kalispell. 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 Kalispell. Reviews last updated May 16, 2026.
Read reviews from past customers who have flown Delta and United Airlines from Detroit to Kalispell. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from Detroit to Kalispell. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Detroit to Kalispell?

    There are many flights that can get you from Detroit to Kalispell in 7h 17m. Fly via Delta to get the fastest option. Detroit and Kalispell are separated by a distance of 1548 mi.

  • What are the cheapest airlines flying from Detroit to Kalispell round-trip?

    Currently priced at $298, Delta will fly you from Detroit to Kalispell and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Alaska Airlines and United Airlines - these airlines can fly you to your destination from $317 and $400, respectively. Users have found that Delta is 38% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Detroit to Kalispell (average of $138). Flying from Detroit to Kalispell in December is currently the most expensive (average of $960). 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

Traveling to a place near Kalispell?

Book flights to Kalispell if you plan to visit one of these locations
Columbia Falls
East Glacier Park

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Detroit to Kalispell

Discover the top 4 airlines that operate flights from Detroit to Kalispell. 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 May 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$298Average$478FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$317Average$399FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$400Average$613FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$433Average$649FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.