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Montana

$144+ Cheap flights from Louisville (SDF) to Montana

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BZN
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
1 adult, Economy
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Cheap flight deals from Louisville to Montana

Keep the following information in mind while searching for Louisville to Montana flight deals. Data was last updated julio 31, 2025.

Round-trip from

$260
(Mytrip)

One-way from

$144
(American Airlines)

Popular in

March

Cheapest in

January

Average price

$484
From Louisville Intl to Montana
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One-way flight from Louisville Intl to Montana
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Highest demand for flights based on searches. 14% potential increase in price ($90 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Louisville to Montana

Cheapest flights from Louisville to Montana
Explore the most affordable flight options available from Louisville to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/149:13 pmSDF - MSO
2 stops22h 10mMultiple Airlines
lun. 8/185:40 pmMSO - SDF
2 stops22h 02mMultiple Airlines
Deal found 7/30$260
This American Airlines deal was found by Cheapflights users on 7/31. 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.
mar. 9/96:12 pmSDF - BIL
1 stop6h 27mAmerican Airlines
mar. 9/166:02 amBIL - SDF
1 stop6h 01mAmerican Airlines
Deal found 7/31$269
This Delta deal was found by Cheapflights users on 7/31. 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. 8/234:25 pmSDF - BIL
2 stops8h 37mDelta
sáb. 8/306:25 amBIL - SDF
1 stop7h 20mDelta
Deal found 7/31$274
This Delta deal was found by Cheapflights users on 7/28. 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. 10/254:21 pmSDF - MSO
1 stop6h 57mDelta
mar. 10/288:00 amMSO - SDF
1 stop8h 30mDelta
Deal found 7/28$289
This American Airlines deal was found by Cheapflights users on 7/30. 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. 10/256:45 amSDF - FCA
1 stop7h 53mAmerican Airlines
mar. 10/281:14 pmFCA - SDF
1 stop7h 49mAmerican Airlines
Deal found 7/30$289
This American Airlines deal was found by Cheapflights users on 7/30. 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. 9/612:25 pmSDF - BZN
1 stop8h 52mAmerican Airlines
jue. 9/1112:44 pmBZN - SDF
1 stop9h 15mAmerican Airlines
Deal found 7/30$291
This Delta deal was found by Cheapflights users on 7/30. 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. 10/256:00 amSDF - FCA
2 stops9h 47mDelta
mar. 10/282:42 pmFCA - SDF
1 stop6h 12mDelta
Deal found 7/30$294
This Delta deal was found by Cheapflights users on 7/30. 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. 8/234:25 pmSDF - GTF
1 stop6h 09mDelta
mié. 8/2711:43 amGTF - SDF
2 stops9h 17mDelta
Deal found 7/30$319
This Delta deal was found by Cheapflights users on 7/29. 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. 8/236:00 amSDF - HLN
2 stops8h 20mDelta
mar. 8/261:00 pmHLN - SDF
2 stops8h 56mDelta
Deal found 7/29$334
This American Airlines deal was found by Cheapflights users on 7/30. 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.
jue. 8/147:46 amSDF - MSO
1 stop7h 15mAmerican Airlines
lun. 8/181:51 pmMSO - SDF
1 stop7h 01mAmerican Airlines
Deal found 7/30$339
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/1010:14 amSDF - BZN
2 stops26h 25mMultiple Airlines
vie. 9/1911:29 amBZN - SDF
2 stops19h 50mMultiple Airlines
Deal found 7/30$340
This Southwest deal was found by Cheapflights users on 7/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/66:00 pmSDF - BZN
1 stop5h 30mSouthwest
jue. 9/1111:20 amBZN - SDF
2 stops10h 10mSouthwest
Deal found 7/30$346

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Montana 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 julio 31, 2025.
Use the filters below to find and compare flights from Louisville to Montana that are best for you.

Fly from

Louisville

Fly to

Montana

Route

Depart

Return

Price

LouisvilleMissoula

SDF - MSO

SDFMSO

Louisville Intl

jue. 8/14

9:13 pm-5:23 pm

2 stops22h 10m

Missoula Johnson-Bell Field

lun. 8/18

5:40 pm-5:42 pm

2 stops22h 02m

$260

LouisvilleBillings

SDF - BIL

SDFBIL

Louisville Intl

mar. 9/9

6:12 pm-10:39 pm

1 stop6h 27m

Billings Logan Intl

mar. 9/16

6:02 am-2:03 pm

1 stop6h 01m

$269

LouisvilleBillings

SDF - BIL

SDFBIL

Louisville Intl

sáb. 8/23

4:25 pm-11:02 pm

2 stops8h 37m

Billings Logan Intl

sáb. 8/30

6:25 am-3:45 pm

1 stop7h 20m

$274

LouisvilleMissoula

SDF - MSO

SDFMSO

Louisville Intl

sáb. 10/25

4:21 pm-9:18 pm

1 stop6h 57m

Missoula Johnson-Bell Field

mar. 10/28

8:00 am-6:30 pm

1 stop8h 30m

$289

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

sáb. 10/25

6:45 am-12:38 pm

1 stop7h 53m

Kalispell Glacier Park

mar. 10/28

1:14 pm-11:03 pm

1 stop7h 49m

$289

LouisvilleBozeman

SDF - BZN

SDFBZN

Louisville Intl

sáb. 9/6

12:25 pm-7:17 pm

1 stop8h 52m

Bozeman Gallatin Field

jue. 9/11

12:44 pm-11:59 pm

1 stop9h 15m

$291

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

sáb. 10/25

6:00 am-1:47 pm

2 stops9h 47m

Kalispell Glacier Park

mar. 10/28

2:42 pm-10:54 pm

1 stop6h 12m

$294

LouisvilleGreat Falls

SDF - GTF

SDFGTF

Louisville Intl

sáb. 8/23

4:25 pm-8:34 pm

1 stop6h 09m

Great Falls

mié. 8/27

11:43 am-11:00 pm

2 stops9h 17m

$319

LouisvilleHelena

SDF - HLN

SDFHLN

Louisville Intl

sáb. 8/23

6:00 am-12:20 pm

2 stops8h 20m

Helena

mar. 8/26

1:00 pm-11:56 pm

2 stops8h 56m

$334

LouisvilleMissoula

SDF - MSO

SDFMSO

Louisville Intl

jue. 8/14

7:46 am-1:01 pm

1 stop7h 15m

Missoula Johnson-Bell Field

lun. 8/18

1:51 pm-10:52 pm

1 stop7h 01m

$339

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 39 results
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Best time to book a flight from Louisville to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana 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 Montana

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

Currently, October is the cheapest month in which you can book a flight from Louisville to Montana (average of $371). Flying from Louisville to Montana in May is currently the most expensive (average of $478). 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 MT?

Find hourly flight availability from Louisville to Montana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Louisville to Montana as you normally would.

Reviews of airlines servicing Montana

Get insights into the airlines that provide service to Montana. 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 Montana. Reviews last updated julio 31, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Louisville to Montana to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Southwest
8.0
Very good
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

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

  • What airport do you fly from for flights from Louisville to Montana?

    Most people fly from Louisville Intl (SDF) if they book a flight from Louisville to Montana. Louisville Intl is conveniently located just 5.3 mi from Louisville’s city center.

  • What are the cheapest airlines to fly from Louisville to Montana one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $144. Delta flights start at $151 while deals on United Airlines start at $289 one-way.

  • What are the most popular routes from Louisville to Montana?

    The most popular flight routes from Louisville to Montana are Louisville Intl - Missoula Johnson-Bell Field, Louisville Intl - Billings Logan Intl and Louisville Intl - Kalispell Glacier Park.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisville to Montana 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 Montana?

    Currently, October is the cheapest month in which you can book a flight from Louisville to Montana (average of $371). Flying from Louisville to Montana in May is currently the most expensive (average of $478). 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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Alternative routes for Louisville to Montana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Louisville to Montana

Discover the top 4 airlines that operate flights from Louisville to Montana. 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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$258Average$547FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$268Average$475FlexibilityNo cancel feeOn-time71%
DeltaCheapest$288Average$426FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$334Average$469FlexibilityNo cancel feeOn-time63%

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