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$171+ 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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BZN
May 6 — May 131
Tue 5/6
Tue 5/13
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 May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$264
(Delta)

One-way from

$171
(United Airlines)

Popular in

March

Cheapest in

January

Average price

$467
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. 12% potential increase in price ($76 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 1, 2025.

This Delta deal was found by Cheapflights users on 4/30. 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.
Sat 6/74:23 pmSDF - GTF
1 stop6h 09mDelta
Tue 6/106:18 pmGTF - SDF
2 stops13h 31mDelta
Deal found 4/30$264
This Delta deal was found by Cheapflights users on 4/30. 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.
Sat 8/232:59 pmSDF - BIL
2 stops10h 07mDelta
Sat 8/306:25 amBIL - SDF
1 stop7h 14mDelta
Deal found 4/30$274
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Wed 9/1712:41 pmSDF - BZN
1 stop8h 47mAmerican Airlines
Wed 9/247:20 amBZN - SDF
1 stop8h 11mAmerican Airlines
Deal found 4/30$299
This Delta deal was found by Cheapflights users on 4/30. 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.
Wed 6/46:56 pmSDF - BZN
1 stop6h 35mDelta
Mon 6/911:35 amBZN - SDF
2 stops10h 21mDelta
Deal found 4/30$309
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 8/236:11 pmSDF - BIL
1 stop6h 48mAmerican Airlines
Sat 8/3012:28 pmBIL - SDF
1 stop18h 50mAmerican Airlines
Deal found 4/30$323
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 7/54:46 pmSDF - MSO
1 stop7h 49mAmerican Airlines
Fri 7/111:47 pmMSO - SDF
1 stop6h 57mAmerican Airlines
Deal found 4/30$339
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/18:00 amSDF - MSO
1 stop7h 27mUnited Airlines
Fri 6/612:46 pmMSO - SDF
1 stop5h 40mUnited Airlines
Deal found 4/30$341
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/126:08 pmSDF - FCA
1 stop6h 40mUnited Airlines
Thu 8/212:30 pmFCA - SDF
1 stop6h 00mUnited Airlines
Deal found 4/30$349
This Delta deal was found by Cheapflights users on 4/30. 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.
Sat 7/51:44 pmSDF - MSO
2 stops12h 02mDelta
Fri 7/115:30 amMSO - SDF
2 stops8h 26mDelta
Deal found 4/30$354
This Delta deal was found by Cheapflights users on 4/30. 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.
Wed 6/42:59 pmSDF - FCA
2 stops11h 31mDelta
Tue 6/102:55 pmFCA - SDF
1 stop7h 01mDelta
Deal found 4/30$354
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/173:29 pmSDF - GTF
1 stop7h 41mUnited Airlines
Sat 6/282:35 pmGTF - SDF
1 stop6h 10mUnited Airlines
Deal found 4/30$388
This Southwest deal was found by Cheapflights users on 4/30. 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.
Wed 6/2511:15 amSDF - BZN
2 stops9h 10mSouthwest
Mon 6/305:10 pmBZN - SDF
1 stop6h 35mSouthwest
Deal found 4/30$394

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 May 1, 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

LouisvilleGreat Falls

SDF - GTF

SDFGTF

Louisville Intl

Sat 6/7

4:23 pm-8:32 pm

1 stop6h 09m

Great Falls

Tue 6/10

6:18 pm-9:49 am

2 stops13h 31m

$264

LouisvilleBillings

SDF - BIL

SDFBIL

Louisville Intl

Sat 8/23

2:59 pm-11:06 pm

2 stops10h 07m

Billings Logan Intl

Sat 8/30

6:25 am-3:39 pm

1 stop7h 14m

$274

LouisvilleBozeman

SDF - BZN

SDFBZN

Louisville Intl

Wed 9/17

12:41 pm-7:28 pm

1 stop8h 47m

Bozeman Gallatin Field

Wed 9/24

7:20 am-5:31 pm

1 stop8h 11m

$299

LouisvilleBozeman

SDF - BZN

SDFBZN

Louisville Intl

Wed 6/4

6:56 pm-11:31 pm

1 stop6h 35m

Bozeman Gallatin Field

Mon 6/9

11:35 am-11:56 pm

2 stops10h 21m

$309

LouisvilleBillings

SDF - BIL

SDFBIL

Louisville Intl

Sat 8/23

6:11 pm-10:59 pm

1 stop6h 48m

Billings Logan Intl

Sat 8/30

12:28 pm-9:18 am

1 stop18h 50m

$323

LouisvilleMissoula

SDF - MSO

SDFMSO

Louisville Intl

Sat 7/5

4:46 pm-10:35 pm

1 stop7h 49m

Missoula Johnson-Bell Field

Fri 7/11

1:47 pm-10:44 pm

1 stop6h 57m

$339

LouisvilleMissoula

SDF - MSO

SDFMSO

Louisville Intl

Sun 6/1

8:00 am-1:27 pm

1 stop7h 27m

Missoula Johnson-Bell Field

Fri 6/6

12:46 pm-8:26 pm

1 stop5h 40m

$341

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

Tue 8/12

6:08 pm-10:48 pm

1 stop6h 40m

Kalispell Glacier Park

Thu 8/21

2:30 pm-10:30 pm

1 stop6h 00m

$349

LouisvilleMissoula

SDF - MSO

SDFMSO

Louisville Intl

Sat 7/5

1:44 pm-11:46 pm

2 stops12h 02m

Missoula Johnson-Bell Field

Fri 7/11

5:30 am-3:56 pm

2 stops8h 26m

$354

LouisvilleKalispell

SDF - FCA

SDFFCA

Louisville Intl

Wed 6/4

2:59 pm-12:30 am

2 stops11h 31m

Kalispell Glacier Park

Tue 6/10

2:55 pm-11:56 pm

1 stop7h 01m

$354

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 27 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 June is currently the most expensive (average of $510). 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 May 1, 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.

Rainfall in Montana by month

Plan your trip to Montana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montana ranges from 0.4 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. January is typically the driest time to visit Montana when rainfall is around 0.4 in.

Temperature in Montana by month

Plan your trip to Montana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

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 May 1, 2025.
To help decide which airline to fly from Louisville to Montana, see what other customers have to say about Alaska Airlines, Southwest and Delta. 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.
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,294 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 most popular routes from Louisville to Montana?

    The most popular flight routes from Louisville to Montana are Louisville Intl - Bozeman Gallatin Field, Louisville Intl - Kalispell Glacier Park 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, 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 June is currently the most expensive (average of $510). 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

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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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$256Average$440FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$257Average$569FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$268Average$495FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$334Average$469FlexibilityNo cancel feeOn-time63%

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