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Kalispell

$346+ Cheap flights from Burlington to Kalispell (BTV - 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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — FCA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Burlington to Kalispell

Discover tips and strategies to find the most affordable flight options for your journey from Burlington (BTV) 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 September 11, 2025.

Round-trip from

$420
(Delta)

One-way from

$346
(United Airlines)
From Burlington to Kalispell Glacier Park
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One-way flight from Burlington to Kalispell Glacier Park
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Find flight deals from Burlington to Kalispell

Cheapest flights from Burlington to Kalispell
Explore the most affordable flight options available from Burlington to Kalispell. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Delta deal was found by Cheapflights users on 9/10. 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.
Tue 10/286:00 amBTV - FCA
2 stops10h 29mDelta
Sat 11/13:24 pmFCA - BTV
2 stops30h 44mDelta
Deal found 9/10$420
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 10/284:46 pmBTV - FCA
2 stops22h 50mUnited Airlines
Sat 11/16:10 amFCA - BTV
1 stop7h 29mUnited Airlines
Deal found 9/9$513
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 9/166:10 amBTV - FCA
1 stop7h 25mUnited Airlines
Mon 9/224:09 pmFCA - BTV
2 stops15h 22mUnited Airlines
Deal found 9/9$665

Cheapflights Fare Finder

 
Customize your flight search to find flights from Burlington 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 September 11, 2025.
Use the filters below to find and compare flights from Burlington to Kalispell that are best for you.

Fly from

Burlington

Fly to

Kalispell

Route

Depart

Return

Price

BurlingtonKalispell

BTV - FCA

BTVFCA

Burlington

Tue 10/28

6:00 am-2:29 pm

2 stops10h 29m

Kalispell Glacier Park

Sat 11/1

3:24 pm-1:05 am

2 stops31h 41m

$420

BurlingtonKalispell

BTV - FCA

BTVFCA

Burlington

Tue 10/28

4:46 pm-1:36 pm

2 stops22h 50m

Kalispell Glacier Park

Sat 11/1

6:10 am-3:39 pm

1 stop7h 29m

$513

BurlingtonKalispell

BTV - FCA

BTVFCA

Burlington

Sat 9/20

6:10 am-11:35 am

1 stop7h 25m

$346

BurlingtonKalispell

BTV - FCA

BTVFCA

Burlington

Tue 9/16

7:00 am-12:38 pm

1 stop7h 38m

$396

BurlingtonKalispell

BTV - FCA

BTVFCA

Burlington

Sat 9/20

5:52 pm-4:43 pm

3 stops24h 51m

$397

BurlingtonKalispell

BTV - FCA

BTVFCA

Burlington

Tue 9/16

3:55 pm-11:44 pm

2 stops9h 49m

$401

BurlingtonKalispell

BTV - FCA

BTVFCA

Burlington

Tue 9/16

10:12 am-9:40 pm

2 stops13h 28m

$401

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Burlington to Kalispell

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

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

Currently, October is the cheapest month in which you can book a flight from Burlington to Kalispell (average of $373). Flying from Burlington to Kalispell in July is currently the most expensive (average of $600). 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.

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 September 11, 2025.
Read through reviews of airlines operating flights from Burlington to Kalispell, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

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

    For as low as $420, Delta can have you in Kalispell from Burlington in 10h 29m. Airlines will cover a distance of 1951 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Burlington to Kalispell round-trip?

    Flying on United Airlines is currently your cheapest option to Kalispell, with prices starting at $444.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Burlington to Kalispell (average of $373). Flying from Burlington to Kalispell in July is currently the most expensive (average of $600). 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
East Glacier Park

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Top airline flying from Burlington to Kalispell

Discover the top airline that operate flights from Burlington 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$444Average$652FlexibilityNo cancel feeOn-time69%

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