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Missoula

$379+ 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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — MSO
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheap 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 diciembre 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. 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.
lun. 12/228:00 amSDF - MSO
1 stop7h 36mUnited Airlines
dom. 12/282:38 pmMSO - SDF
1 stop5h 46mUnited Airlines
Deal found 12/10$716

Find 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 diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$379
(United Airlines)

Popular in

December

Cheapest in

May

Average price

$645
Provider with most accurate pricing for Louisville Intl-Missoula Johnson-Bell Field flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Missoula Johnson-Bell Field flights.
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From Louisville Intl to Missoula Johnson-Bell Field
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Highest demand for flights based on searches. 15% potential increase in price ($86 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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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 diciembre 12, 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. 1/31

9:00 am-1:35 pm

1 stop6h 35m

Missoula Johnson-Bell Field

mié. 2/4

2:37 pm-10:24 pm

1 stop5h 47m

$379

LouisvilleMissoula

SDF - MSO

SDFMSO

Louisville Intl

sáb. 1/31

12:56 pm-11:55 pm

2 stops12h 59m

Missoula Johnson-Bell Field

mié. 2/4

6:23 am-9:16 pm

2 stops12h 53m

$414

LouisvilleMissoula

SDF - MSO

SDFMSO

Louisville Intl

mar. 1/6

4:56 pm-12:29 am

2 stops9h 33m

Missoula Johnson-Bell Field

vie. 1/9

7:55 am-4:16 pm

1 stop6h 21m

$426

LouisvilleMissoula

SDF - MSO

SDFMSO

Louisville Intl

mar. 1/6

4:56 pm-12:29 am

2 stops9h 33m

Missoula Johnson-Bell Field

jue. 1/8

7:55 am-4:16 pm

1 stop6h 21m

$426

LouisvilleMissoula

SDF - MSO

SDFMSO

Louisville Intl

mar. 1/6

4:56 pm-12:29 am

2 stops9h 33m

Missoula Johnson-Bell Field

mié. 1/7

5:00 am-5:32 pm

2 stops10h 32m

$431

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Compare providers for flights from Louisville to Missoula

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to Missoula in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Louisville-Missoula flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Louisville-Missoula flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Louisville-Missoula flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-Missoula flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Louisville-Missoula flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, April is the cheapest month in which you can book a flight from Louisville to Missoula (average of $206). Flying from Louisville to Missoula in January is currently the most expensive (average of $496). 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 diciembre 12, 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 47% versus a flight in the afternoon.

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 diciembre 12, 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
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 6h 35m. Fly via United Airlines to get the fastest option. The distance between Louisville and Missoula is about 1553 mi.

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

    According to our current data, Delta ($170), United Airlines ($288), and American Airlines ($313) offers the cheapest pricing from Louisville to Missoula. Delta is 64% 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, April is the cheapest month in which you can book a flight from Louisville to Missoula (average of $206). Flying from Louisville to Missoula in January is currently the most expensive (average of $496). 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.

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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 diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$288Average$567FlexibilityNo cancel feeOn-time69%
DeltaCheapest$288Average$398FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$313Average$591FlexibilityNo cancel feeOn-time71%

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