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Montana

$115+ 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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BZN
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$257
(Delta)

One-way from

$115
(American Airlines)

Popular in

March

Cheapest in

January

Average price

$470
Provider with most accurate pricing for Louisville Intl-Bozeman Gallatin Field flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Bozeman Gallatin Field flights.
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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. 16% potential increase in price ($100 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 October 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 October 30, 2025.

This Delta deal was found by Cheapflights users on 10/29. 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.
Wed 12/177:26 pmSDF - BZN
1 stop6h 11mDelta
Sun 12/213:20 pmBZN - SDF
1 stop6h 36mDelta
Deal found 10/29$257
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/43:33 pmSDF - BIL
1 stop7h 48mUnited Airlines
Wed 12/102:40 pmBIL - SDF
1 stop5h 30mUnited Airlines
Deal found 10/29$269
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:05 amSDF - BZN
1 stop8h 05mUnited Airlines
Tue 1/66:15 amBZN - SDF
1 stop6h 11mUnited Airlines
Deal found 10/29$270
This Delta deal was found by Cheapflights users on 10/28. 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.
Thu 11/277:50 amSDF - BIL
2 stops11h 24mDelta
Wed 12/36:25 amBIL - SDF
2 stops9h 11mDelta
Deal found 10/28$279
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/137:13 amSDF - BZN
1 stop7h 48mAmerican Airlines
Mon 11/171:52 pmBZN - SDF
1 stop6h 09mAmerican Airlines
Deal found 10/28$289
This Delta deal was found by Cheapflights users on 10/28. 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.
Thu 11/136:35 amSDF - BZN
1 stop8h 36mDelta
Mon 11/175:30 amBZN - SDF
2 stops11h 18mDelta
Deal found 10/28$294
This Delta deal was found by Cheapflights users on 10/28. 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.
Sat 11/87:09 amSDF - BZN
1 stop8h 10mDelta
Sat 11/152:16 pmBZN - SDF
1 stop6h 44mDelta
Deal found 10/28$319
This Delta deal was found by Cheapflights users on 10/27. 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.
Wed 11/126:35 amSDF - FCA
1 stop9h 21mDelta
Sun 11/162:51 pmFCA - SDF
1 stop6h 09mDelta
Deal found 10/27$329
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 11/129:55 amSDF - FCA
2 stops13h 49mUnited Airlines
Sun 11/166:10 amFCA - SDF
1 stop6h 09mUnited Airlines
Deal found 10/27$335
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/143:20 pmSDF - HLN
1 stop8h 02mUnited Airlines
Tue 11/182:22 pmHLN - SDF
1 stop6h 07mUnited Airlines
Deal found 10/29$339
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/278:00 amSDF - BIL
1 stop7h 23mUnited Airlines
Wed 12/37:00 amBIL - SDF
1 stop5h 30mUnited Airlines
Deal found 10/28$345
This Delta deal was found by Cheapflights users on 10/29. 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.
Fri 11/142:22 pmSDF - HLN
2 stops10h 08mDelta
Tue 11/185:30 amHLN - SDF
2 stops11h 11mDelta
Deal found 10/29$349

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 October 30, 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

LouisvilleBozeman

SDF - BZN

SDFBZN

Louisville Intl

Wed 12/17

7:26 pm-11:37 pm

1 stop6h 11m

Bozeman Gallatin Field

Sun 12/21

3:20 pm-11:56 pm

1 stop6h 36m

$257

LouisvilleBozeman

SDF - BZN

SDFBZN

Louisville Intl

Tue 4/14

8:20 am-1:10 pm

1 stop6h 50m

Bozeman Gallatin Field

Wed 4/15

2:00 pm-11:57 pm

1 stop7h 57m

$257

LouisvilleBillings

SDF - BIL

SDFBIL

Louisville Intl

Thu 12/4

3:33 pm-9:21 pm

1 stop7h 48m

Billings Logan Intl

Wed 12/10

2:40 pm-10:10 pm

1 stop5h 30m

$269

LouisvilleBozeman

SDF - BZN

SDFBZN

Louisville Intl

Wed 12/31

9:05 am-3:10 pm

1 stop8h 05m

Bozeman Gallatin Field

Tue 1/6

6:15 am-2:26 pm

1 stop6h 11m

$270

LouisvilleBillings

SDF - BIL

SDFBIL

Louisville Intl

Thu 11/27

7:50 am-5:14 pm

2 stops11h 24m

Billings Logan Intl

Wed 12/3

6:25 am-5:36 pm

2 stops9h 11m

$279

LouisvilleBozeman

SDF - BZN

SDFBZN

Louisville Intl

Thu 11/13

7:13 am-1:01 pm

1 stop7h 48m

Bozeman Gallatin Field

Mon 11/17

1:52 pm-10:01 pm

1 stop6h 09m

$289

LouisvilleMissoula

SDF - MSO

SDFMSO

Louisville Intl

Sat 1/17

3:22 pm-9:51 pm

1 stop8h 29m

Missoula Johnson-Bell Field

Fri 1/23

6:00 am-2:26 pm

1 stop6h 26m

$289

LouisvilleBozeman

SDF - BZN

SDFBZN

Louisville Intl

Sat 2/21

3:15 pm-9:13 pm

1 stop7h 58m

Bozeman Gallatin Field

Sat 2/28

6:20 am-2:19 pm

1 stop5h 59m

$290

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

Wed 11/12

6:35 am-1:56 pm

1 stop9h 21m

Kalispell Glacier Park

Sun 11/16

2:51 pm-11:00 pm

1 stop6h 09m

$329

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

Wed 11/12

9:55 am-9:44 pm

2 stops13h 49m

Kalispell Glacier Park

Sun 11/16

6:10 am-2:19 pm

1 stop6h 09m

$335

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 46 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, August is the cheapest month in which you can book a flight from Louisville to Montana (average of $149). Flying from Louisville to Montana in December is currently the most expensive (average of $334). 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 October 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Louisville to Montana in the evening. If you’re flexible enough to do this you can expect to save up to 55% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Louisville to Montana?

Use this chart to determine the cheapest time to fly round-trip from Louisville to Montana. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Louisville to Montana flight should consider departing on Friday afternoons when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 October 30, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines 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.
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,243 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
7,998 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,998 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,035 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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.

  • How long is the flight from Louisville to Montana?

    Airlines like Delta and United Airlines fly from Louisville to Montana in about 6h 11m. The time it takes to get you to your destination can typically vary by up to 1h 37m. The distance between Louisville and Montana is about 1399 mi. This flight may include one or multiple stops.

  • 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 $115. Delta flights start at $200 while deals on United Airlines start at $416 one-way.

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

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

  • 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, August is the cheapest month in which you can book a flight from Louisville to Montana (average of $149). Flying from Louisville to Montana in December is currently the most expensive (average of $334). 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$258Average$547FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$268Average$512FlexibilityNo cancel feeOn-time71%
DeltaCheapest$287Average$427FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$334Average$469FlexibilityNo cancel feeOn-time63%

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