What is the cheapest airline that flies from Louisville Intl to Missoula Johnson-Bell Field?

Delta, United Airlines, and Alaska Airlines are the most popular carriers operating from Louisville Intl to Missoula Johnson-Bell Field

What airlines fly to Missoula?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Missoula from Louisville according to our data. American Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Missoula. Keep in mind that there are 3 different airlines that fly to Missoula on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Louisville Intl Airport to Missoula Johnson-Bell Field Airport?

Prices for flights from Louisville Intl Airport to Missoula Johnson-Bell Field Airport are updated daily.

How many operators does momondo search for flights from Louisville Intl Airport to Missoula Johnson-Bell Field Airport?

As of May 2026, there are 2 operators available to choose from for flights from Louisville Intl Airport to Missoula Johnson-Bell Field Airport.

How old do you have to be to fly from Louisville Intl Airport to Missoula Johnson-Bell Field Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Missoula Johnson-Bell Field Airport.

What documentation or ID do you need to fly to Missoula Johnson-Bell Field Airport?

The travel and health documents you'll need for your trip to Missoula Johnson-Bell Field Airport 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 Missoula Johnson-Bell Field Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$203 Cheap Flights from Louisville to Missoula in 2026

Q: What is the typical price of a round-trip flight between Louisville and Missoula?

Prices are currently low for flights on this route. Typical prices usually range from $507 to $433. The lowest price recently found on this route was $349.

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisville to Missoula

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:25 pm - 11:47 pm

SDF

MSO

6h 22m

1 stop

3:27 pm - 10:50 pm

MSO

SDF

5h 23m

1 stop

$349Delta

Mon, Sep 7 - Mon, Sep 14

3:24 pm - 12:24 am

SDF

MSO

11h 00m

2 stops

3:27 pm - 10:50 pm

MSO

SDF

5h 23m

1 stop

$354Delta

Mon, Sep 7 - Mon, Sep 14

6:00 am - 11:32 am

SDF

MSO

7h 32m

1 stop

6:15 am - 2:28 pm

MSO

SDF

6h 13m

1 stop

$384United Airlines

Fri, May 22 - Mon, May 25

7:25 pm - 11:47 pm

SDF

MSO

6h 22m

1 stop

3:27 pm - 10:50 pm

MSO

SDF

5h 23m

1 stop

$414Delta

Mon, Sep 7 - Mon, Sep 14

7:51 pm - 11:44 pm

SDF

MSO

5h 53m

1 stop

6:29 pm - 9:55 am

MSO

SDF

13h 26m

2 stops

$416Delta

Tue, Jun 9 - Fri, Jun 19

9:00 am - 1:35 pm

SDF

MSO

6h 35m

1 stop

12:33 pm - 8:23 pm

MSO

SDF

5h 50m

1 stop

$419United Airlines

Tue, May 19 - Sat, May 23

2:19 pm - 11:44 pm

SDF

MSO

11h 25m

2 stops

6:29 pm - 9:55 am

MSO

SDF

13h 26m

2 stops

$422Delta

Tue, Jun 9 - Fri, Jun 19

6:05 am - 12:34 pm

SDF

MSO

8h 29m

2 stops

3:30 pm - 11:52 pm

MSO

SDF

6h 22m

1 stop

$424Delta

Tue, May 19 - Sat, May 23

6:05 am - 12:34 pm

SDF

MSO

8h 29m

2 stops

5:30 am - 3:48 pm

MSO

SDF

8h 18m

2 stops

$429Delta

Tue, May 19 - Sat, May 23

7:49 pm - 11:44 pm

SDF

MSO

5h 55m

1 stop

6:27 pm - 9:54 am

MSO

SDF

13h 27m

2 stops

$443Delta

Tue, Jul 21 - Tue, Jul 28

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Delta flights from Louisville to Missoula

Our best Delta deals on Louisville to Missoula flight tickets

Delta

Sep 7

SDF7:25 pmLouisville Intl

6h 22m

1 stop

MSO11:47 pmMissoula Johnson-Bell Field

Sep 14

MSO3:27 pmMissoula Johnson-Bell Field

5h 23m

1 stop

SDF10:50 pmLouisville Intl

$349

Delta

Sep 7

SDF4:00 pmLouisville Intl

10h 24m

2 stops

MSO12:24 amMissoula Johnson-Bell Field

Sep 14

MSO3:27 pmMissoula Johnson-Bell Field

5h 23m

1 stop

SDF10:50 pmLouisville Intl

$354

Delta

Aug 20

SDF2:34 pmLouisville Intl

11h 13m

2 stops

MSO11:47 pmMissoula Johnson-Bell Field

Aug 23

MSO6:27 pmMissoula Johnson-Bell Field

12h 19m

2 stops

SDF8:46 amLouisville Intl

$359

American Airlines flights from Louisville to Missoula

Our best American Airlines deals on Louisville to Missoula flight tickets

American Airlines

Jun 5

SDF7:16 amLouisville Intl

8h 09m

1 stop

MSO1:25 pmMissoula Johnson-Bell Field

Jun 9

MSO2:15 pmMissoula Johnson-Bell Field

7h 04m

1 stop

SDF11:19 pmLouisville Intl

$470

American Airlines

Jul 21

SDF6:38 amLouisville Intl

8h 40m

1 stop

MSO1:18 pmMissoula Johnson-Bell Field

Jul 28

MSO2:08 pmMissoula Johnson-Bell Field

7h 38m

1 stop

SDF11:46 pmLouisville Intl

$473

American Airlines

Jul 21

SDF6:38 amLouisville Intl

8h 40m

1 stop

MSO1:18 pmMissoula Johnson-Bell Field

Jul 28

MSO2:08 pmMissoula Johnson-Bell Field

7h 38m

1 stop

SDF11:46 pmLouisville Intl

$540

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

LouisvilleMissoula

SDF - MSO

SDFMSO

Louisville Intl

Mon 9/7

7:25 pm-11:47 pm

1 stop6h 22m

Missoula Johnson-Bell Field

Mon 9/14

3:27 pm-10:50 pm

1 stop5h 23m

$349

LouisvilleMissoula

SDF - MSO

SDFMSO

Louisville Intl

Mon 9/7

3:24 pm-12:24 am

2 stops11h 00m

Missoula Johnson-Bell Field

Mon 9/14

3:27 pm-10:50 pm

1 stop5h 23m

$354

LouisvilleMissoula

SDF - MSO

SDFMSO

Louisville Intl

Fri 5/22

6:00 am-11:32 am

1 stop7h 32m

Missoula Johnson-Bell Field

Mon 5/25

6:15 am-2:28 pm

1 stop6h 13m

$384

LouisvilleMissoula

SDF - MSO

SDFMSO

Louisville Intl

Mon 9/7

7:25 pm-11:47 pm

1 stop6h 22m

Missoula Johnson-Bell Field

Mon 9/14

3:27 pm-10:50 pm

1 stop5h 23m

$414

LouisvilleMissoula

SDF - MSO

SDFMSO

Louisville Intl

Tue 6/9

7:51 pm-11:44 pm

1 stop5h 53m

Missoula Johnson-Bell Field

Fri 6/19

6:29 pm-9:55 am

2 stops13h 26m

$416

LouisvilleMissoula

SDF - MSO

SDFMSO

Louisville Intl

Tue 5/19

9:00 am-1:35 pm

1 stop6h 35m

Missoula Johnson-Bell Field

Sat 5/23

12:33 pm-8:23 pm

1 stop5h 50m

$419

LouisvilleMissoula

SDF - MSO

SDFMSO

Louisville Intl

Tue 6/9

2:19 pm-11:44 pm

2 stops11h 25m

Missoula Johnson-Bell Field

Fri 6/19

6:29 pm-9:55 am

2 stops13h 26m

$422

LouisvilleMissoula

SDF - MSO

SDFMSO

Louisville Intl

Tue 5/19

6:05 am-12:34 pm

2 stops8h 29m

Missoula Johnson-Bell Field

Sat 5/23

3:30 pm-11:52 pm

1 stop6h 22m

$424

LouisvilleMissoula

SDF - MSO

SDFMSO

Louisville Intl

Tue 5/19

6:05 am-12:34 pm

2 stops8h 29m

Missoula Johnson-Bell Field

Sat 5/23

5:30 am-3:48 pm

2 stops8h 18m

$429

LouisvilleMissoula

SDF - MSO

SDFMSO

Louisville Intl

Tue 7/21

7:49 pm-11:44 pm

1 stop5h 55m

Missoula Johnson-Bell Field

Tue 7/28

6:27 pm-9:54 am

2 stops13h 27m

$443

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 Missoula

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

What is the typical price of a round-trip flight between Louisville and Missoula?

What is the cheapest month to fly to Missoula?

The month of February is, on average, the cheapest month to fly to Missoula from Louisville, with most prices found around $0. If you are unable to visit Missoula during the month of February, then departing from Louisville during the month January is also very affordable. Most momondo users find prices during this month for around $0.

When to book flights from Louisville to Missoula

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

Estimated round-trip price

Cheap Louisville to Missoula (SDF to MSO) flight deals and tips

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

Fastest flight time	5h 53m
Direct flights	None

The fastest flight from Louisville to Missoula takes 5h 53m

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

Search flight deals

Frequently asked questions about flying from Louisville to Missoula

How far is Louisville Intl to Missoula Johnson-Bell Field by plane?
Missoula Johnson-Bell Field is 1544.0 mi away from Louisville Intl. By plane, this route typically takes 5h 53m.
When did momondo last update prices for flights from Louisville Intl Airport to Missoula Johnson-Bell Field Airport?
Prices for flights from Louisville Intl Airport to Missoula Johnson-Bell Field Airport are updated daily.
How many operators does momondo search for flights from Louisville Intl Airport to Missoula Johnson-Bell Field Airport?
As of May 2026, there are 2 operators available to choose from for flights from Louisville Intl Airport to Missoula Johnson-Bell Field Airport.
How old do you have to be to fly from Louisville Intl Airport to Missoula Johnson-Bell Field Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Missoula Johnson-Bell Field Airport.
What documentation or ID do you need to fly to Missoula Johnson-Bell Field Airport?
The travel and health documents you'll need for your trip to Missoula Johnson-Bell Field Airport 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 Missoula Johnson-Bell Field Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Louisville to Missoula?
momondo data reveals that the most frequently booked airline on the route from Louisville to Missoula is American Airlines, representing 51% of all bookings. The subsequent popular airline is United Airlines at 49%.

Best airlines flying from Louisville to Missoula

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $288	Free Cancellation	Rating 7.4 9,683 reviews		Search United Airlines flights
American Airlines	PriceFrom $378	Free Cancellation	Rating 7.1 11,667 reviews		Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Louisville to Missoula for you.

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

Flights from Louisville to Missoula 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 Missoula?

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 Missoula from Louisville.

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

Of course. momondo tracks the price of Louisville to Missoula flights. All you need is a valid email address and we will do the rest; it is that quick and easy.