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$155+ Cheap flights from Montana to Louisville (SDF)

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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — SDF
Mar 9 — Mar 161
Sun 3/9
Sun 3/16
1 adult, Economy
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Cheap flight deals from Montana to Louisville

Keep the following information in mind while searching for Montana to Louisville flight deals. Data was last updated March 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$307
(Delta)

One-way from

$155
(American Airlines)

Popular in

December

Cheapest in

November

Average price

$542
Provider with most accurate pricing for Bozeman Gallatin Field-Louisville Intl flight deals.
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Provider most trusted by Cheapflights users for Bozeman Gallatin Field-Louisville Intl flights.
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From Montana to Louisville Intl
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One-way flight from Montana to Louisville Intl
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Highest demand for flights based on searches. 7% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Montana to Louisville

Cheapest flights from Montana to Louisville
Explore the most affordable flight options available from Montana to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 4, 2025.

This Delta deal was found by Cheapflights users on 3/3. 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.
Sun 5/256:23 amBIL - SDF
1 stop7h 21mDelta
Wed 5/286:55 pmSDF - BIL
1 stop6h 10mDelta
Deal found 3/3$307
This Delta deal was found by Cheapflights users on 3/3. 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.
Tue 4/292:14 pmFCA - SDF
1 stop6h 45mDelta
Tue 5/61:40 pmSDF - FCA
2 stops12h 42mDelta
Deal found 3/3$354
This United Airlines deal was found by Cheapflights users on 3/4. 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 4/42:10 pmBZN - SDF
1 stop6h 20mUnited Airlines
Tue 4/88:00 amSDF - BZN
1 stop7h 01mUnited Airlines
Deal found 3/4$386
This American Airlines deal was found by Cheapflights users on 3/4. 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.
Tue 4/13:50 pmBZN - SDF
1 stop6h 18mAmerican Airlines
Fri 4/46:00 amSDF - BZN
1 stop9h 07mAmerican Airlines
Deal found 3/4$428
This Southwest deal was found by Cheapflights users on 3/4. 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.
Tue 4/15:35 amBZN - SDF
2 stops10h 40mSouthwest
Fri 4/47:25 amSDF - BZN
2 stops11h 35mSouthwest
Deal found 3/4$444
This American Airlines deal was found by Cheapflights users on 3/3. 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 9/181:21 pmFCA - SDF
1 stop6h 20mAmerican Airlines
Sat 9/205:43 amSDF - FCA
1 stop7h 00mAmerican Airlines
Deal found 3/3$505
This Alaska Airlines deal was found by Cheapflights users on 3/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/306:33 amFCA - SDF
2 stops15h 30mAlaska Airlines
Tue 5/66:00 amSDF - FCA
2 stops14h 00mAlaska Airlines
Deal found 3/3$559
This United Airlines deal was found by Cheapflights users on 3/3. 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 3/182:35 pmFCA - SDF
1 stop5h 37mUnited Airlines
Sat 3/2210:15 amSDF - FCA
2 stops14h 31mUnited Airlines
Deal found 3/3$673
This Delta deal was found by Cheapflights users on 3/4. 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 4/36:30 pmBZN - SDF
2 stops13h 33mDelta
Sun 4/66:42 amSDF - BZN
2 stops7h 40mDelta
Deal found 3/4$717
This United deal was found by Cheapflights users on 3/4. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/85:51 pmBIL - SDF
2 stops20h 58mUnited Airlines
Thu 9/189:35 amSDF - BIL
3 stops37h 16mUnited Airlines
Deal found 3/4$781
This United Airlines deal was found by Cheapflights users on 3/3. 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 3/182:33 pmMSO - SDF
1 stop5h 39mUnited Airlines
Sat 3/228:53 amSDF - MSO
1 stop6h 38mUnited Airlines
Deal found 3/3$924
This American Airlines deal was found by Cheapflights users on 3/4. 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 5/12:02 pmBIL - SDF
1 stop8h 01mAmerican Airlines
Sun 5/46:00 amSDF - BIL
1 stop17h 28mAmerican Airlines
Deal found 3/4$1,017

Find flights from Montana to Louisville within your budget

Customize your flight search to find flights from Montana to Louisville 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 March 4, 2025.

Fly from

Montana

Fly to

Louisville

Route

Depart

Return

Price

BillingsLouisville

BIL - SDF

BILSDF

Billings Logan Intl

Sun 5/25

6:23 am-3:44 pm

1 stop7h 21m

Louisville Intl

Wed 5/28

6:55 pm-11:05 pm

1 stop6h 10m

$307

KalispellLouisville

FCA - SDF

FCASDF

Kalispell Glacier Park

Tue 4/29

2:14 pm-10:59 pm

1 stop6h 45m

Louisville Intl

Tue 5/6

1:40 pm-12:22 am

2 stops12h 42m

$354

BozemanLouisville

BZN - SDF

BZNSDF

Bozeman Gallatin Field

Fri 4/4

2:10 pm-10:30 pm

1 stop6h 20m

Louisville Intl

Tue 4/8

8:00 am-1:01 pm

1 stop7h 01m

$386

BozemanLouisville

BZN - SDF

BZNSDF

Bozeman Gallatin Field

Tue 4/1

3:50 pm-12:08 am

1 stop6h 18m

Louisville Intl

Fri 4/4

6:00 am-1:07 pm

1 stop9h 07m

$428

BozemanLouisville

BZN - SDF

BZNSDF

Bozeman Gallatin Field

Tue 4/1

8:40 am-5:45 pm

1 stop7h 05m

Louisville Intl

Fri 4/4

7:25 am-5:00 pm

2 stops11h 35m

$444

KalispellLouisville

FCA - SDF

FCASDF

Kalispell Glacier Park

Wed 4/30

6:33 am-12:03 am

2 stops15h 30m

Louisville Intl

Tue 5/6

6:00 am-6:00 pm

2 stops14h 00m

$559

KalispellLouisville

FCA - SDF

FCASDF

Kalispell Glacier Park

Tue 3/18

2:35 pm-10:12 pm

1 stop5h 37m

Louisville Intl

Sat 3/22

10:15 am-10:46 pm

2 stops14h 31m

$673

BozemanLouisville

BZN - SDF

BZNSDF

Bozeman Gallatin Field

Thu 4/3

6:30 pm-10:03 am

2 stops13h 33m

Louisville Intl

Sun 4/6

6:42 am-12:22 pm

2 stops7h 40m

$717

MissoulaLouisville

MSO - SDF

MSOSDF

Missoula Johnson-Bell Field

Tue 3/18

2:33 pm-10:12 pm

1 stop5h 39m

Louisville Intl

Sat 3/22

8:53 am-1:31 pm

1 stop6h 38m

$924

BillingsLouisville

BIL - SDF

BILSDF

Billings Logan Intl

Thu 5/1

7:00 am-8:25 pm

2 stops35h 25m

Louisville Intl

Sun 5/4

7:25 pm-1:18 pm

2 stops19h 53m

$956

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/4

Showing 1-10 of 18 results
1
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Best time to book a flight from Montana to Louisville

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

Travel insights for flights from Montana to Louisville

Get recent, data-driven insights about flights from Montana to Louisville including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Montana to Louisville (average of $299). Flying from Montana to Louisville in April is currently the most expensive (average of $369). 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.

Rainfall in Louisville by month

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

In terms of precipitation, rainfall in Louisville ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Louisville when rainfall is around 3.1 in.

Temperature in Louisville by month

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

If weather is an important factor for your trip to Louisville, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. 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 Louisville. Reviews last updated March 4, 2025.
Read through reviews of airlines operating flights from Montana to Louisville, such as Southwest, Alaska Airlines 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.
Southwest
8.1
Very good
4,330 reviews

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest
8.1
Very good
4,330 reviews
Southwest
8.1
Very good
4,330 reviews

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Alaska Airlines
8.0
Very good
9,713 reviews
Southwest
8.1
Very good
4,330 reviews

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta
8.0
Very good
8,061 reviews
Southwest
8.1
Very good
4,330 reviews

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines
7.4
Good
8,678 reviews
Southwest
8.1
Very good
4,330 reviews

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,330 reviews

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.7

Overall

8.1

Comfort

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Montana to Louisville. 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 into for flights to Louisville from Montana?

    Louisville Intl (SDF) is the airport you will fly into if you book a flight from Montana to Louisville. It is only a 5.3 mi journey from Louisville Intl (SDF) to Louisville’s city center.

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

    One-way options have recently been found by users for as low as $155 on American Airlines. Other airlines that offer cheap prices include Delta from $261 and United Airlines from $316 one-way.

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

    When deciding which route to take from Montana to Louisville consider Bozeman Gallatin Field - Louisville Intl, Kalispell Glacier Park - Louisville Intl or Billings Logan Intl - Louisville Intl as they are the most popular.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Montana to Louisville (average of $299). Flying from Montana to Louisville in April is currently the most expensive (average of $369). 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

Traveling to a place near Montana?

Book flights to Montana if you plan to visit one of these locations
Jeffersonville
Corydon
Elizabethtown
Bardstown

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Alternative routes for Montana to Louisville

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Montana to Louisville

Discover the top 3 airlines that operate flights from Montana to Louisville. 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 March 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$256Average$402FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$267Average$537FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$268Average$546FlexibilityNo cancel feeOn-time71%
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