$231 Cheap Flights from Burlington (BTV) to Kalispell (FCA)

View $231 flight on Tue, Oct 21, 2025Opens in a new window

Popular airlines from Burlington Intl. Airport (BTV) to Glacier Park Intl. Airport (FCA)

Cheap Flights from Burlington to Kalispell (BTV-FCA)

Prices were available within the past 7 days and start at $231 for one-way flights and $321 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Nov 5 - Sat, Nov 8
BTV
Burlington
FCA
Kalispell
$321 Roundtrip, found 2 days ago
$321
Roundtrip
found 2 days ago
Select United flight, departing Wed, Nov 5 from Burlington to Kalispell, returning Sat, Nov 8, priced at $321 found 2 days ago
United
Fri, Oct 17 - Mon, Oct 20
BTV
Burlington
FCA
Kalispell
$324 Roundtrip, found 2 days ago
$324
Roundtrip
found 2 days ago
Select United flight, departing Fri, Oct 17 from Burlington to Kalispell, returning Mon, Oct 20, priced at $324 found 2 days ago
United
Thu, Oct 16 - Sun, Oct 19
BTV
Burlington
FCA
Kalispell
$366 Roundtrip, found 2 days ago
$366
Roundtrip
found 2 days ago
Select United flight, departing Thu, Oct 16 from Burlington to Kalispell, returning Sun, Oct 19, priced at $366 found 2 days ago
United
Wed, Nov 5 - Thu, Nov 13
BTV
Burlington
FCA
Kalispell
$369 Roundtrip, found 2 days ago
$369
Roundtrip
found 2 days ago
Select United flight, departing Wed, Nov 5 from Burlington to Kalispell, returning Thu, Nov 13, priced at $369 found 2 days ago
United
Wed, Oct 29 - Tue, Nov 18
BTV
Burlington
FCA
Kalispell
$379 Roundtrip, found 5 days ago
$379
Roundtrip
found 5 days ago
Select United flight, departing Wed, Oct 29 from Burlington to Kalispell, returning Tue, Nov 18, priced at $379 found 5 days ago
United
Mon, Jan 5 - Wed, Jan 21
BTV
Burlington
FCA
Kalispell
$384 Roundtrip, found 5 days ago
$384
Roundtrip
found 5 days ago
Select United flight, departing Mon, Jan 5 from Burlington to Kalispell, returning Wed, Jan 21, priced at $384 found 5 days ago
United
Tue, Jan 13 - Tue, Jan 27
BTV
Burlington
FCA
Kalispell
$389 Roundtrip, found 5 days ago
$389
Roundtrip
found 5 days ago
Select United flight, departing Tue, Jan 13 from Burlington to Kalispell, returning Tue, Jan 27, priced at $389 found 5 days ago
Delta
Thu, Oct 30 - Mon, Nov 17
BTV
Burlington
FCA
Kalispell
$441 Roundtrip, found 5 days ago
$441
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Oct 30 from Burlington to Kalispell, returning Mon, Nov 17, priced at $441 found 5 days ago
Alaska Airlines
Sat, Jan 24 - Fri, Feb 6
BTV
Burlington
FCA
Kalispell
$504 Roundtrip, found 5 days ago
$504
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Jan 24 from Burlington to Kalispell, returning Fri, Feb 6, priced at $504 found 5 days ago
American Airlines
Fri, Oct 17 - Mon, Oct 20
BTV
Burlington
FCA
Kalispell
$531 Roundtrip, found 2 days ago
$531
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Oct 17 from Burlington to Kalispell, returning Mon, Oct 20, priced at $531 found 2 days ago

Find the cheapest month to fly from Burlington (BTV) to Kalispell (FCA)

October is typically the cheapest month to fly

From $348 - $1,734 per traveler.

Graph displaying average flight prices per month

Alternative airports near Kalispell

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Glacier Park Intl. FCA. Cheapest and Closest option available. Average driving time to city center is 13 minutes. Flights from $510
FCA
Glacier Park Intl.
CheapestClosest
Average driving time to city center13 min
Flights from $510
Flights from Burlington (BTV) to Kalispell (FCA)
Origin airport
Burlington Intl.
Destination airport
Glacier Park Intl.
Airlines serving
Alaska Airlines, Delta, United
Roundtrip price
$320
Distance
1952 mi

Burlington to Kalispell Flights

The cheapest times to fly from Burlington to Kalispell

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Burlington to Kalispell are during the month of November. You can find some of the cheapest flights from Burlington to Kalispell with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Burlington to Kalispell

Sunday is one of the best days to book for cheap flights from Burlington to Kalispell: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Burlington to Kalispell

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Burlington to Kalispell in 2025. You can also book with separate airlines for your outbound and return journeys, from $231 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Burlington to Kalispell flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Burlington to Kalispell airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Burlington Intl. Airport (BTV) to Glacier Park Intl. Airport (FCA) cost?
Snag a cheap one-way flight from $231 or cheap return flight from $321 from Burlington Intl. Airport (BTV) to Glacier Park Intl. Airport (FCA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Burlington Intl. Airport (BTV) to Glacier Park Intl. Airport (FCA)?
The cheapest month to fly from BTV to FCA is November, when demand is low. Off-peak season is usually when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Burlington Intl. Airport (BTV) to Glacier Park Intl. Airport (FCA)?
To find the cheapest airline that'll fly you from BTV to FCA, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Burlington Intl. Airport (BTV) to Glacier Park Intl. Airport (FCA)?
Nonstop flights from Burlington Intl. Airport (BTV) to Glacier Park Intl. Airport (FCA) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BTV to FCA?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Burlington Intl. Airport (BTV) to Glacier Park Intl. Airport (FCA)?
To avoid possible delays on the Burlington Intl. Airport (BTV) to Glacier Park Intl. Airport (FCA) route, aim to fly before 3 PM. Departures after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Burlington Intl. Airport (BTV) to Glacier Park Intl. Airport (FCA) last-minute?
Booking your plane ticket from BTV to FCA just before your trip is generally more expensive. But if there's some wiggle room with your travel times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a BTV to FCA flight and hotel package?
Securing a BTV to FCA flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Select from our wide range of accommodations and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Burlington Intl. Airport (BTV) to Glacier Park Intl. Airport (FCA)?
If you booked your BTV to FCA flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

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*Available to One Key members.