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Missoula

$289+ Cheap flights from Louisville to Missoula (SDF - MSO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — MSO
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Louisville to Missoula

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Missoula (MSO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated septiembre 11, 2025.

Round-trip from

$289
(American Airlines)

Popular in

December

Cheapest in

May

Average price

$575
From Louisville Intl to Missoula Johnson-Bell Field
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Highest demand for flights based on searches. 18% potential increase in price ($108 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Louisville to Missoula

Cheapest flights from Louisville to Missoula
Explore the most affordable flight options available from Louisville to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/61:42 pmSDF - MSO
1 stop8h 20mAmerican Airlines
mié. 12/107:00 amMSO - SDF
1 stop8h 38mAmerican Airlines
Deal found 9/10$289
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/63:05 pmSDF - MSO
2 stops10h 23mDelta
mié. 12/105:01 amMSO - SDF
2 stops11h 44mDelta
Deal found 9/10$299
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/253:11 pmSDF - MSO
2 stops9h 01mDelta
mar. 10/286:20 pmMSO - SDF
2 stops13h 36mDelta
Deal found 9/10$384
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/103:09 pmSDF - MSO
2 stops11h 10mDelta
sáb. 11/158:00 amMSO - SDF
1 stop8h 41mDelta
Deal found 9/10$403
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/257:00 amSDF - MSO
1 stop6h 50mUnited Airlines
mar. 10/285:10 pmMSO - SDF
1 stop27h 20mUnited Airlines
Deal found 9/10$430
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/107:13 amSDF - MSO
1 stop14h 53mAmerican Airlines
sáb. 11/157:01 amMSO - SDF
1 stop8h 37mAmerican Airlines
Deal found 9/10$482
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/226:27 amSDF - MSO
1 stop8h 21mAmerican Airlines
dom. 12/281:18 pmMSO - SDF
1 stop6h 36mAmerican Airlines
Deal found 9/10$645
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/189:31 amSDF - MSO
1 stop6h 03mUnited Airlines
vie. 9/262:33 pmMSO - SDF
1 stop5h 57mUnited Airlines
Deal found 9/11$723
This Delta deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/224:39 pmSDF - MSO
2 stops9h 57mDelta
dom. 12/2812:38 pmMSO - SDF
2 stops8h 26mDelta
Deal found 9/11$727

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Missoula 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, Cheapflights users made 2,558,603 searches. Data last updated septiembre 11, 2025.
Use the filters below to find and compare flights from Louisville to Missoula that are best for you.

Fly from

Louisville

Fly to

Missoula

Route

Depart

Return

Price

LouisvilleMissoula

SDF - MSO

SDFMSO

Louisville Intl

sáb. 12/6

1:42 pm-8:02 pm

1 stop8h 20m

Missoula Johnson-Bell Field

mié. 12/10

7:00 am-5:38 pm

1 stop8h 38m

$289

LouisvilleMissoula

SDF - MSO

SDFMSO

Louisville Intl

sáb. 12/6

3:05 pm-11:28 pm

2 stops10h 23m

Missoula Johnson-Bell Field

mié. 12/10

5:01 am-6:45 pm

2 stops11h 44m

$299

LouisvilleMissoula

SDF - MSO

SDFMSO

Louisville Intl

sáb. 10/25

3:11 pm-10:12 pm

2 stops9h 01m

Missoula Johnson-Bell Field

mar. 10/28

6:20 pm-9:56 am

2 stops13h 36m

$384

LouisvilleMissoula

SDF - MSO

SDFMSO

Louisville Intl

lun. 11/10

3:09 pm-12:19 am

2 stops11h 10m

Missoula Johnson-Bell Field

sáb. 11/15

8:00 am-6:41 pm

1 stop8h 41m

$403

LouisvilleMissoula

SDF - MSO

SDFMSO

Louisville Intl

sáb. 10/25

8:00 am-1:27 pm

1 stop7h 27m

Missoula Johnson-Bell Field

mar. 10/28

5:10 pm-10:30 pm

1 stop27h 20m

$430

LouisvilleMissoula

SDF - MSO

SDFMSO

Louisville Intl

lun. 12/22

6:27 am-12:48 pm

1 stop8h 21m

Missoula Johnson-Bell Field

dom. 12/28

1:18 pm-9:54 pm

1 stop6h 36m

$645

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Louisville to Missoula

Have a flexible travel schedule? Discover the best time to fly to Missoula from Louisville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Louisville to Missoula

What is the cheapest month to book a flight from Louisville to Missoula?

Currently, October is the cheapest month in which you can book a flight from Louisville to Missoula (average of $365). Flying from Louisville to Missoula in March is currently the most expensive (average of $505). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SDF to MSO?

Find hourly flight availability from Louisville to Missoula. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

When flying from Louisville to Missoula, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 48% versus a flight in the afternoon.

How much does it cost to fly round-trip from Louisville to Missoula?

Reviews of airlines servicing Missoula

Get insights into the airlines that provide service to Missoula. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Missoula. Reviews last updated septiembre 11, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Louisville to Missoula. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Louisville to Missoula. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Louisville to Missoula?

    There are many flights that can get you from Louisville to Missoula in 8h 20m. Fly via American Airlines or Delta to get the fastest option. The distance between Louisville and Missoula is about 1553 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Louisville to Missoula round-trip?

    According to our current data, United Airlines ($288), Delta ($288), and American Airlines ($308) offers the cheapest pricing from Louisville to Missoula. United Airlines is 41% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Louisville to Missoula that include hotel bookings?

    Yes. In addition to deals on Louisville to Missoula flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to Missoula?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to Missoula.

  • Can I find deals for business class flights from Louisville to Missoula?

    Yes. Cheapflights offers flight deals from Louisville to Missoula by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Louisville to Missoula?

    Currently, October is the cheapest month in which you can book a flight from Louisville to Missoula (average of $365). Flying from Louisville to Missoula in March is currently the most expensive (average of $505). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Louisville to Missoula

Discover the top 3 airlines that operate flights from Louisville to Missoula. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$288Average$567FlexibilityNo cancel feeOn-time69%
DeltaCheapest$288Average$398FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$308Average$508FlexibilityNo cancel feeOn-time71%

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