What airlines fly to Montana?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Montana 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 Montana. Keep in mind that there are 5 different airlines that fly to Montana on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Louisville Intl to Montana?

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

When did momondo last update prices for flights from Louisville Intl Airport to Montana?

Prices for flights from Louisville Intl Airport to Montana refresh daily.

How many operators does momondo search for flights from Louisville Intl Airport to Montana?

The number of operators available for flights from Louisville Intl Airport to Montana is 4 as of April 2026.

How old do you have to be to fly from Louisville Intl Airport to Montana?

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 Montana.

What documentation or ID do you need to fly to Montana?

The travel and health documents you'll need for your trip to Montana may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Montana. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$145 Cheap Flights from Louisville to Montana in 2026

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Find the cheapest flights from Louisville to Montana

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:42 pm - 8:11 pm

SDF

BZN

5h 29m

1 stop

6:00 am - 3:48 pm

BZN

SDF

7h 48m

1 stop

$289Delta

Fri, May 1 - Thu, May 7

4:42 pm - 8:11 pm

SDF

BZN

5h 29m

1 stop

1:45 pm - 12:25 am

BZN

SDF

8h 40m

2 stops

$294Delta

Fri, May 1 - Thu, May 7

4:42 pm - 12:09 am

SDF

BZN

9h 27m

2 stops

1:45 pm - 12:25 am

BZN

SDF

8h 40m

2 stops

$300Delta

Fri, May 1 - Thu, May 7

3:25 pm - 9:28 pm

SDF

GTF

8h 03m

1 stop

2:31 pm - 10:51 pm

GTF

SDF

6h 20m

1 stop

$353United Airlines

Tue, Aug 11 - Sat, Aug 15

5:41 pm - 10:43 pm

SDF

BIL

7h 02m

1 stop

6:00 am - 4:47 pm

BIL

SDF

8h 47m

1 stop

$355American Airlines

Tue, Apr 28 - Tue, May 5

10:05 am - 9:28 pm

SDF

GTF

13h 23m

2 stops

2:31 pm - 10:51 pm

GTF

SDF

6h 20m

1 stop

$359United Airlines

Tue, Aug 11 - Sat, Aug 15

3:37 pm - 9:57 pm

SDF

FCA

8h 20m

1 stop

2:33 pm - 10:31 pm

FCA

SDF

5h 58m

1 stop

$359United Airlines

Fri, May 1 - Wed, May 6

5:35 am - 11:29 am

SDF

FCA

7h 54m

1 stop

10:42 am - 11:59 pm

FCA

SDF

11h 17m

2 stops

$364United Airlines

Sat, May 23 - Wed, May 27

5:41 pm - 10:43 pm

SDF

BIL

7h 02m

1 stop

6:00 am - 4:47 pm

BIL

SDF

8h 47m

1 stop

$379American Airlines

Fri, Apr 17 - Tue, Apr 21

10:47 am - 4:03 pm

SDF

FCA

7h 16m

1 stop

12:25 pm - 11:19 pm

FCA

SDF

8h 54m

1 stop

$459American Airlines

Wed, Jun 3 - Mon, Jun 8

Southwest flights from Louisville to Montana

Our best Southwest deals on Louisville to Montana flight tickets

Southwest

May 27

SDF1:35 pmLouisville Intl

10h 20m

2 stops

BZN9:55 pmBozeman Gallatin Field

Jun 3

BZN8:10 amBozeman Gallatin Field

12h 20m

2 stops

SDF10:30 pmLouisville Intl

$380

Southwest

Jul 8

SDF10:55 amLouisville Intl

9h 30m

2 stops

BZN6:25 pmBozeman Gallatin Field

Jul 15

BZN3:55 pmBozeman Gallatin Field

6h 20m

1 stop

SDF12:15 amLouisville Intl

$390

Southwest

Jul 25

SDF2:55 pmLouisville Intl

9h 55m

1 stop

BZN10:50 pmBozeman Gallatin Field

Aug 3

BZN6:35 amBozeman Gallatin Field

10h 55m

2 stops

SDF7:30 pmLouisville Intl

$420

American Airlines flights from Louisville to Montana

Our best American Airlines deals on Louisville to Montana flight tickets

American Airlines

Apr 16

SDF7:36 amLouisville Intl

7h 17m

1 stop

BZN12:53 pmBozeman Gallatin Field

Apr 20

BZN1:43 pmBozeman Gallatin Field

7h 28m

1 stop

SDF11:11 pmLouisville Intl

$329

American Airlines

Apr 28

SDF5:41 pmLouisville Intl

7h 02m

1 stop

BIL10:43 pmBillings Logan Intl

May 5

BIL6:00 amBillings Logan Intl

8h 47m

1 stop

SDF4:47 pmLouisville Intl

$355

American Airlines

Apr 17

SDF5:41 pmLouisville Intl

7h 02m

1 stop

BIL10:43 pmBillings Logan Intl

Apr 21

BIL6:00 amBillings Logan Intl

8h 47m

1 stop

SDF4:47 pmLouisville Intl

$379

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

LouisvilleBozeman

SDF - BZN

SDFBZN

Louisville Intl

Fri 5/1

4:42 pm-8:11 pm

1 stop5h 29m

Bozeman Gallatin Field

Thu 5/7

6:00 am-3:48 pm

1 stop7h 48m

$289

LouisvilleBozeman

SDF - BZN

SDFBZN

Louisville Intl

Fri 5/1

4:42 pm-8:11 pm

1 stop5h 29m

Bozeman Gallatin Field

Thu 5/7

1:45 pm-12:25 am

2 stops8h 40m

$294

LouisvilleBozeman

SDF - BZN

SDFBZN

Louisville Intl

Fri 5/1

4:42 pm-12:09 am

2 stops9h 27m

Bozeman Gallatin Field

Thu 5/7

1:45 pm-12:25 am

2 stops8h 40m

$300

LouisvilleGreat Falls

SDF - GTF

SDFGTF

Louisville Intl

Tue 8/11

3:25 pm-9:28 pm

1 stop8h 03m

Great Falls

Sat 8/15

2:31 pm-10:51 pm

1 stop6h 20m

$353

LouisvilleBillings

SDF - BIL

SDFBIL

Louisville Intl

Tue 4/28

5:41 pm-10:43 pm

1 stop7h 02m

Billings Logan Intl

Tue 5/5

6:00 am-4:47 pm

1 stop8h 47m

$355

LouisvilleGreat Falls

SDF - GTF

SDFGTF

Louisville Intl

Tue 8/11

10:05 am-9:28 pm

2 stops13h 23m

Great Falls

Sat 8/15

2:31 pm-10:51 pm

1 stop6h 20m

$359

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

Fri 5/1

3:37 pm-9:57 pm

1 stop8h 20m

Kalispell Glacier Park

Wed 5/6

2:33 pm-10:31 pm

1 stop5h 58m

$359

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

Sat 5/23

5:35 am-11:29 am

1 stop7h 54m

Kalispell Glacier Park

Wed 5/27

10:42 am-11:59 pm

2 stops11h 17m

$364

LouisvilleBillings

SDF - BIL

SDFBIL

Louisville Intl

Fri 4/17

5:41 pm-10:43 pm

1 stop7h 02m

Billings Logan Intl

Tue 4/21

6:00 am-4:47 pm

1 stop8h 47m

$379

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

Wed 6/3

10:47 am-4:03 pm

1 stop7h 16m

Kalispell Glacier Park

Mon 6/8

12:25 pm-11:19 pm

1 stop8h 54m

$459

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisville to Montana

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

How far in advance should I book a flight to Montana?

You are more likely to see cheaper flights to Montana from Louisville when booking weeks ahead of your departure date. In general, you can expect to find flights to Montana for around $415 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montana from Louisville for as low as $311 on momondo.

Can stopping save me money on Louisville to Montana flights?

You could potentially save up to 14% on your flight if you consider stops on a Louisville to Montana flight.

Cheap Louisville to Montana flight deals and tips

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

Fastest flight time	5h 46m
Direct flights	None

The fastest flight from Louisville to Montana takes 5h 46m

There are no direct flights from Louisville to Montana. There are no popular flight routes from Louisville to Montana.

Search flight deals

Frequently asked questions about flying from Louisville to Montana

When did momondo last update prices for flights from Louisville Intl Airport to Montana?
Prices for flights from Louisville Intl Airport to Montana refresh daily.
How many operators does momondo search for flights from Louisville Intl Airport to Montana?
The number of operators available for flights from Louisville Intl Airport to Montana is 4 as of April 2026.
How old do you have to be to fly from Louisville Intl Airport to Montana?
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 Montana.
What documentation or ID do you need to fly to Montana?
The travel and health documents you'll need for your trip to Montana may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Montana. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Louisville to Montana

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $253	Free Cancellation	Rating 7.4 9,541 reviews	Search United Airlines flights
Delta	PriceFrom $256	Free Cancellation	Rating 7.9 8,383 reviews	Search Delta flights
American Airlines	PriceFrom $268	Free Cancellation	Rating 7.1 11,555 reviews	Search American Airlines flights
Southwest	PriceFrom $360	Free Cancellation	Rating 8.0 4,343 reviews	Search Southwest flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Montana from Louisville.

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

Flights from Louisville to Montana with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 Montana from Louisville.

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

Yes momondo offers price alerts on flights to Montana 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.