Which layover airport offers the lowest fares from Louisville to Kalispell?

Flights via Dallas (DFW) offer the lowest average round-trip price of $403.

Which layover airport has the shortest travel time from Louisville to Kalispell?

Flights connecting via Dallas (DFW) have the shortest average one-way travel time: 6h 50m.

What airlines fly to Kalispell?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Kalispell from Louisville according to our data. United Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Kalispell. Keep in mind that there are 4 different airlines that fly to Kalispell on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Louisville to Kalispell?

Dallas (DFW) has the shortest average layover time for this route: 0h 40m.

Which airport is the most popular layover for flights between Louisville and Kalispell?

Dallas (DFW) was the most common stop: 67% of momondo users choosing 1-stop flights on this route connected there.

What is the cheapest airline that flies from Louisville Intl to Kalispell Glacier Park?

American Airlines, Delta, and United Airlines are the most popular carriers operating from Louisville Intl to Kalispell Glacier Park

When did momondo last update prices for flights from Louisville Intl Airport to Kalispell Glacier Park Airport?

Prices for flights from Louisville Intl Airport to Kalispell Glacier Park Airport are updated daily.

How many operators does momondo search for flights from Louisville Intl Airport to Kalispell Glacier Park Airport?

As of August 2025, there are 3 operators available to choose from for flights from Louisville Intl Airport to Kalispell Glacier Park Airport.

How old do you have to be to fly from Louisville Intl Airport to Kalispell Glacier Park Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Kalispell Glacier Park Airport.

What documentation or ID do you need to fly to Kalispell Glacier Park Airport?

The travel and health documents required for your trip to Kalispell Glacier Park Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kalispell Glacier Park Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$231 Cheap Flights from Louisville to Kalispell in 2025

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Find the cheapest flights from Louisville to Kalispell

Round-trip

One-way

Last minute

Cheap round-trip flights

6:00 am - 2:29 pmSDF-FCA

10h 29m2 stops

3:24 pm - 10:54 pmFCA-SDF

5h 30m1 stop

$294Delta

Find Deal

sam., oct. 25 - mar., oct. 28

6:00 am - 2:29 pmSDF-FCA

10h 29m2 stops

6:10 pm - 9:56 amFCA-SDF

13h 46m2 stops

$299Delta

Find Deal

sam., oct. 25 - mar., oct. 28

6:45 am - 12:38 pmSDF-FCA

7h 53m1 stop

1:14 pm - 11:03 pmFCA-SDF

7h 49m1 stop

$379American Airlines

Find Deal

sam., oct. 25 - mar., oct. 28

3:30 pm - 9:40 pmSDF-FCA

8h 10m1 stop

8:02 am - 10:30 pmFCA-SDF

12h 28m2 stops

$540United Airlines

Find Deal

mer., août 27 - sam., août 30

10:55 am - 9:40 pmSDF-FCA

12h 45m2 stops

8:02 am - 10:30 pmFCA-SDF

12h 28m2 stops

$545United Airlines

Find Deal

mer., août 27 - sam., août 30

7:00 am - 11:35 amSDF-FCA

6h 35m1 stop

12:41 pm - 6:33 pmFCA-SDF

27h 52m1 stop

$555United Airlines

Find Deal

mer., oct. 8 - mar., oct. 14

6:00 am - 2:29 pmSDF-FCA

10h 29m2 stops

3:24 pm - 10:54 pmFCA-SDF

5h 30m1 stop

$558Delta

Find Deal

mer., oct. 8 - mar., oct. 14

3:30 pm - 9:40 pmSDF-FCA

8h 10m1 stop

2:30 pm - 10:30 pmFCA-SDF

6h 00m1 stop

$570United Airlines

Find Deal

mer., août 27 - sam., août 30

9:57 am - 4:13 pmSDF-FCA

8h 16m1 stop

4:53 pm - 5:38 pmFCA-SDF

22h 45m1 stop

$596American Airlines

Find Deal

lun., sept. 15 - lun., sept. 22

9:44 am - 4:14 pmSDF-FCA

8h 30m1 stop

4:57 pm - 2:15 pmFCA-SDF

19h 18m1 stop

$910American Airlines

Find Deal

jeu., août 28 - lun., sept. 1

American Airlines flights from Louisville to Kalispell

Our best American Airlines deals on Louisville to Kalispell flight tickets

American Airlines

Oct 25

SDF6:45 amLouisville Intl

7h 53m

1 stop

FCA12:38 pmKalispell Glacier Park

Oct 28

FCA1:14 pmKalispell Glacier Park

7h 49m

1 stop

SDF11:03 pmLouisville Intl

$379

Find similar

American Airlines

Sep 15

SDF9:57 amLouisville Intl

8h 16m

1 stop

FCA4:13 pmKalispell Glacier Park

Sep 22

FCA4:53 pmKalispell Glacier Park

22h 45m

1 stop

SDF5:38 pmLouisville Intl

$596

Find similar

American Airlines

Aug 28

SDF9:44 amLouisville Intl

8h 30m

1 stop

FCA4:14 pmKalispell Glacier Park

Sep 1

FCA4:57 pmKalispell Glacier Park

19h 18m

1 stop

SDF2:15 pmLouisville Intl

$910

Find similar

United Airlines flights from Louisville to Kalispell

Our best United Airlines deals on Louisville to Kalispell flight tickets

United Airlines

Aug 27

SDF3:30 pmLouisville Intl

8h 10m

1 stop

FCA9:40 pmKalispell Glacier Park

Aug 30

FCA8:02 amKalispell Glacier Park

12h 28m

2 stops

SDF10:30 pmLouisville Intl

$540

Find similar

United Airlines

Aug 27

SDF10:55 amLouisville Intl

12h 45m

2 stops

FCA9:40 pmKalispell Glacier Park

Aug 30

FCA8:02 amKalispell Glacier Park

12h 28m

2 stops

SDF10:30 pmLouisville Intl

$545

Find similar

United Airlines

Oct 8

SDF7:00 amLouisville Intl

6h 35m

1 stop

FCA11:35 amKalispell Glacier Park

Oct 14

FCA12:41 pmKalispell Glacier Park

27h 52m

1 stop

SDF6:33 pmLouisville Intl

$555

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

sam. 10/25

6:00 am-2:29 pm

2 stops10h 29m

Kalispell Glacier Park

mar. 10/28

3:24 pm-10:54 pm

1 stop5h 30m

$294

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

sam. 10/25

6:00 am-2:29 pm

2 stops10h 29m

Kalispell Glacier Park

mar. 10/28

6:10 pm-9:56 am

2 stops13h 46m

$299

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

sam. 10/25

6:45 am-12:38 pm

1 stop7h 53m

Kalispell Glacier Park

mar. 10/28

1:14 pm-11:03 pm

1 stop7h 49m

$379

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

mer. 8/27

3:30 pm-9:40 pm

1 stop8h 10m

Kalispell Glacier Park

sam. 8/30

8:02 am-10:30 pm

2 stops12h 28m

$540

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

mer. 8/27

10:55 am-9:40 pm

2 stops12h 45m

Kalispell Glacier Park

sam. 8/30

8:02 am-10:30 pm

2 stops12h 28m

$545

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

mer. 10/8

7:00 am-11:35 am

1 stop6h 35m

Kalispell Glacier Park

mar. 10/14

12:41 pm-6:33 pm

1 stop27h 52m

$555

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

mer. 10/8

6:00 am-2:29 pm

2 stops10h 29m

Kalispell Glacier Park

mar. 10/14

3:24 pm-10:54 pm

1 stop5h 30m

$558

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

mer. 8/27

3:30 pm-9:40 pm

1 stop8h 10m

Kalispell Glacier Park

sam. 8/30

2:30 pm-10:30 pm

1 stop6h 00m

$570

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

lun. 9/15

9:57 am-4:13 pm

1 stop8h 16m

Kalispell Glacier Park

lun. 9/22

4:53 pm-5:38 pm

1 stop22h 45m

$596

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

jeu. 8/28

9:44 am-4:14 pm

1 stop8h 30m

Kalispell Glacier Park

lun. 9/1

4:57 pm-2:15 pm

1 stop19h 18m

$910

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisville to Kalispell

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the cheapest day to depart on your flight to Kalispell?

The cheapest day to depart from Louisville to Kalispell is on a Monday. Travelers who choose to depart for Kalispell on a Monday will often find tickets for as low as $539. The most expensive day to fly to Kalispell is Sunday, with ticket prices averaging around $751.

What is the cheapest time of day to depart on your flight to Kalispell?

According to our data, the cheapest time of day to fly to Kalispell is in the afternoon. momondo users have found flights departing from Louisville to Kalispell in the afternoon for as low as $655. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Kalispell, so prices are often more expensive at around $667 per ticket.

When to book flights from Louisville to Kalispell

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Kalispell according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Louisville to Kalispell (SDF to FCA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Kalispell

Best Price Found	$231
Fastest flight time	6h 35m
Direct flights	None
Airports in Kalispell	1 airport

The best one-way flight to Kalispell from Louisville in the past 72 hours is $231. The best round-trip flight deal from Louisville to Kalispell found on momondo in the last 72 hours is $294.

The fastest flight from Louisville to Kalispell takes 6h 35m

There are no direct flights from Louisville to Kalispell. Popular non-direct route for this connection is Louisville Intl Airport - Kalispell Glacier Park Airport.

There is 1 airport near Kalispell: Kalispell Glacier Park (FCA)

Search flight deals

How far is Louisville Intl to Kalispell Glacier Park by plane?
There are 1580.2 mi between Louisville Intl and Kalispell Glacier Park. By plane, this route typically takes 6h 35m.
When did momondo last update prices for flights from Louisville Intl Airport to Kalispell Glacier Park Airport?
Prices for flights from Louisville Intl Airport to Kalispell Glacier Park Airport are updated daily.
How many operators does momondo search for flights from Louisville Intl Airport to Kalispell Glacier Park Airport?
As of August 2025, there are 3 operators available to choose from for flights from Louisville Intl Airport to Kalispell Glacier Park Airport.
How old do you have to be to fly from Louisville Intl Airport to Kalispell Glacier Park Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Kalispell Glacier Park Airport.
What documentation or ID do you need to fly to Kalispell Glacier Park Airport?
The travel and health documents required for your trip to Kalispell Glacier Park Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kalispell Glacier Park Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Louisville to Kalispell?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Louisville to Kalispell is United Airlines (45% of total bookings). The next most popular airlines are American Airlines (28%) and Delta (27%).

Best airlines flying from Louisville to Kalispell

Compare and see reviews for airlines that fly from Louisville to Kalispell with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $343	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
American Airlines	PriceFrom $384	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $400	Free Cancellation	Rating 7.4 8,925 reviews	Search United Airlines flights

Whitefish

Polson

Columbia Falls

East Glacier Park

Essex

Cut Bank

Eureka

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Kalispell?

Finding the right flight to Kalispell from Louisville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kalispell quick and easy, saving you time and money.

Can I find flights from Louisville to Kalispell with flexible booking policies on momondo?

Yes. All flights to Kalispell from Louisville on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Louisville to Kalispell?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Kalispell from Louisville.

I’m not ready to book a flight from Louisville to Kalispell right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Kalispell from Louisville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Kalispell trip

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Cheap flights from Louisville to Kalispell from $231

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Kalispell departing on 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

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Find the cheapest flights from Louisville to Kalispell

Cheap round-trip flights

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American Airlines flights from Louisville to Kalispell

Our best American Airlines deals on Louisville to Kalispell flight tickets

United Airlines flights from Louisville to Kalispell

Our best United Airlines deals on Louisville to Kalispell flight tickets

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Use the filters below to find and compare flights from Louisville to Kalispell that are best for you.

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How to get the cheapest flight ticket from Louisville to Kalispell

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Kalispell?

The cheapest day to depart from Louisville to Kalispell is on a Monday. Travelers who choose to depart for Kalispell on a Monday will often find tickets for as low as $539. The most expensive day to fly to Kalispell is Sunday, with ticket prices averaging around $751.

What is the cheapest time of day to depart on your flight to Kalispell?

What is the cheapest airline that flies from Louisville Intl to Kalispell Glacier Park?

American Airlines, Delta, and United Airlines are the most popular carriers operating from Louisville Intl to Kalispell Glacier Park

What airlines fly to Kalispell?

Which airport is the most popular layover for flights between Louisville and Kalispell?

Dallas (DFW) was the most common stop: 67% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Louisville to Kalispell?

Flights via Dallas (DFW) offer the lowest average round-trip price of $403.

Which layover airport has the shortest travel time from Louisville to Kalispell?

Flights connecting via Dallas (DFW) have the shortest average one-way travel time: 6h 50m.

Which layover airport has the shortest connection time from Louisville to Kalispell?

Dallas (DFW) has the shortest average layover time for this route: 0h 40m.

When to book flights from Louisville to Kalispell

Cheap Louisville to Kalispell (SDF to FCA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Kalispell

Best Price Found

Fastest flight time

Direct flights

Airports in Kalispell

How far is Louisville Intl to Kalispell Glacier Park by plane?

When did momondo last update prices for flights from Louisville Intl Airport to Kalispell Glacier Park Airport?

How many operators does momondo search for flights from Louisville Intl Airport to Kalispell Glacier Park Airport?

How old do you have to be to fly from Louisville Intl Airport to Kalispell Glacier Park Airport?

What documentation or ID do you need to fly to Kalispell Glacier Park Airport?

What is the most popular airline from Louisville to Kalispell?

Best airlines flying from Louisville to Kalispell

Compare and see reviews for airlines that fly from Louisville to Kalispell with momondo

Traveling to a place near Kalispell?

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Kalispell?

Can I find flights from Louisville to Kalispell with flexible booking policies on momondo?

How can momondo help me find flights from Louisville to Kalispell?

I’m not ready to book a flight from Louisville to Kalispell right now. Can momondo alert me if prices change?

An easier way to manage your Kalispell trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Montana