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Cheap flights from Louisville to Kalispell from $241

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 1/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Louisville to Kalispell

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:00 am - 1:36 pm
SDF
-
FCA
6h 36m1 stop
United Airlines Logo
2:42 pm - 10:24 pm
FCA
-
SDF
5h 42m1 stop
$367United Airlines
Sat, Jan 10 - Wed, Jan 14
United Airlines Logo
9:50 am - 9:59 pm
SDF
-
FCA
14h 09m2 stops
United Airlines Logo
6:00 am - 2:26 pm
FCA
-
SDF
6h 26m1 stop
$372United Airlines
Sat, Jan 10 - Wed, Jan 14
United Airlines Logo
9:00 am - 1:36 pm
SDF
-
FCA
6h 36m1 stop
United Airlines Logo
2:42 pm - 10:24 pm
FCA
-
SDF
5h 42m1 stop
$378United Airlines
Sat, Jan 10 - Wed, Jan 14
United Airlines Logo
9:50 am - 9:59 pm
SDF
-
FCA
14h 09m2 stops
United Airlines Logo
2:42 pm - 10:24 pm
FCA
-
SDF
5h 42m1 stop
$383United Airlines
Sat, Jan 10 - Wed, Jan 14
United Airlines Logo
5:45 am - 11:41 am
SDF
-
FCA
7h 56m1 stop
United Airlines Logo
2:29 pm - 9:57 pm
FCA
-
SDF
5h 28m1 stop
$421United Airlines
Mon, Jun 1 - Fri, Jun 5
United Airlines Logo
11:10 am - 9:59 pm
SDF
-
FCA
12h 49m2 stops
United Airlines Logo
6:00 am - 7:43 pm
FCA
-
SDF
11h 43m2 stops
$438United Airlines
Sat, Jan 10 - Wed, Jan 14
United Airlines Logo
5:35 am - 1:36 pm
SDF
-
FCA
10h 01m2 stops
United Airlines Logo
6:00 am - 7:43 pm
FCA
-
SDF
11h 43m2 stops
$449United Airlines
Sat, Jan 10 - Wed, Jan 14
United Airlines Logo
3:20 pm - 9:30 pm
SDF
-
FCA
8h 10m1 stop
United Airlines Logo
6:31 am - 10:30 pm
FCA
-
SDF
13h 59m2 stops
$494United Airlines
Mon, Jun 1 - Fri, Jun 5
United Airlines Logo
2:05 pm - 11:20 pm
SDF
-
FCA
11h 15m2 stops
United Airlines Logo
6:00 am - 7:43 pm
FCA
-
SDF
11h 43m2 stops
$500United Airlines
Sat, Jan 10 - Wed, Jan 14
Alaska Airlines Logo
4:47 pm - 10:32 am
SDF
-
FCA
19h 45m2 stops
Alaska Airlines Logo
11:12 am - 10:59 pm
FCA
-
SDF
9h 47m2 stops
$627Alaska Airlines
Mon, Jun 1 - Fri, Jun 5

United Airlines flights from Louisville to Kalispell

Our best United Airlines deals on Louisville to Kalispell flight tickets
United Airlines
Jan 10
SDF9:00 amLouisville Intl
6h 36m
1 stop
FCA1:36 pmKalispell Glacier Park
Jan 14
FCA2:42 pmKalispell Glacier Park
5h 42m
1 stop
SDF10:24 pmLouisville Intl
$367
Find similar
United Airlines
Jan 10
SDF9:50 amLouisville Intl
14h 09m
2 stops
FCA9:59 pmKalispell Glacier Park
Jan 14
FCA6:00 amKalispell Glacier Park
6h 26m
1 stop
SDF2:26 pmLouisville Intl
$372
Find similar
United Airlines
Jan 10
SDF9:00 amLouisville Intl
6h 36m
1 stop
FCA1:36 pmKalispell Glacier Park
Jan 14
FCA2:42 pmKalispell Glacier Park
5h 42m
1 stop
SDF10:24 pmLouisville Intl
$378
Find similar

Alaska Airlines flights from Louisville to Kalispell

Our best Alaska Airlines deals on Louisville to Kalispell flight tickets
Alaska Airlines
Jun 1
SDF4:47 pmLouisville Intl
19h 45m
2 stops
FCA10:32 amKalispell Glacier Park
Jun 5
FCA11:12 amKalispell Glacier Park
9h 47m
2 stops
SDF10:59 pmLouisville Intl
$627
Find similar
Alaska Airlines
Feb 11
SDF11:16 amLouisville Intl
26h 56m
2 stops
FCA12:12 pmKalispell Glacier Park
Feb 16
FCA7:53 pmKalispell Glacier Park
24h 09m
3 stops
SDF10:02 pmLouisville Intl
$852
Find similar
Alaska Airlines
Jan 13
SDF11:16 amLouisville Intl
27h 58m
3 stops
FCA1:14 pmKalispell Glacier Park
Jan 19
FCA7:46 pmKalispell Glacier Park
23h 01m
2 stops
SDF8:47 pmLouisville Intl
$928
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Louisville 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, momondo users made 832,500 searches. Data last updated December 22, 2025.
Use the filters below to find and compare flights from Louisville to Kalispell that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

Sat 1/10

9:00 am-1:36 pm

1 stop6h 36m

Kalispell Glacier Park

Wed 1/14

2:42 pm-10:24 pm

1 stop5h 42m

$367

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

Sat 1/10

9:50 am-9:59 pm

2 stops14h 09m

Kalispell Glacier Park

Wed 1/14

6:00 am-2:26 pm

1 stop6h 26m

$372

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

Sat 1/10

9:00 am-1:36 pm

1 stop6h 36m

Kalispell Glacier Park

Wed 1/14

2:42 pm-10:24 pm

1 stop5h 42m

$378

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

Sat 1/10

9:50 am-9:59 pm

2 stops14h 09m

Kalispell Glacier Park

Wed 1/14

2:42 pm-10:24 pm

1 stop5h 42m

$383

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

Mon 6/1

5:45 am-11:41 am

1 stop7h 56m

Kalispell Glacier Park

Fri 6/5

2:29 pm-9:57 pm

1 stop5h 28m

$421

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

Sat 1/10

11:10 am-9:59 pm

2 stops12h 49m

Kalispell Glacier Park

Wed 1/14

6:00 am-7:43 pm

2 stops11h 43m

$438

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

Sat 1/10

5:35 am-1:36 pm

2 stops10h 01m

Kalispell Glacier Park

Wed 1/14

6:00 am-7:43 pm

2 stops11h 43m

$449

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

Mon 6/1

3:20 pm-9:30 pm

1 stop8h 10m

Kalispell Glacier Park

Fri 6/5

6:31 am-10:30 pm

2 stops13h 59m

$494

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

Sat 1/10

2:05 pm-11:20 pm

2 stops11h 15m

Kalispell Glacier Park

Wed 1/14

6:00 am-7:43 pm

2 stops11h 43m

$500

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

Mon 6/1

4:47 pm-10:32 am

2 stops19h 45m

Kalispell Glacier Park

Fri 6/5

11:12 am-10:59 pm

2 stops9h 47m

$627

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Kalispell from

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?

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

Fastest flight time

6h 36m

Direct flights

None
The fastest flight from Louisville to Kalispell takes 6h 36m
There are no direct flights from Louisville to Kalispell. There are no popular flight routes from Louisville to Kalispell.
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 36m.

  • 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?

  • 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?

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
DeltaPriceFrom $343Free CancellationRating
7.9
8,014 reviews
Search Delta flights
American AirlinesPriceFrom $348Free CancellationRating
7.2
11,052 reviews
Search American Airlines flights
United AirlinesPriceFrom $400Free CancellationRating
7.4
9,102 reviews
Search United Airlines flights

Traveling to a place near Kalispell?

Book flights to Kalispell if you plan to visit one of these locations
Whitefish
Columbia Falls
Polson
East Glacier Park
Cut Bank
Essex
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.

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