How long is the flight from Montana to Kentucky?

On average, it takes 5h 41m to fly from Montana to Kentucky if you fly out of Bozeman (the most popular airport in Montana) and into Louisville (the most popular airport in Kentucky). If you’re flying out of Kalispell and into Louisville, then the flight time is around 5h 59m.

What is the cheapest airline that flies from Montana to Kentucky?

Allegiant Air, Delta, and United Airlines are the most popular carriers operating from Montana to Kentucky

When did momondo last update prices for flights from Montana to Kentucky?

Prices for flights from Montana to Kentucky are refreshed on a daily basis.

How many operators does momondo search for flights from Montana to Kentucky?

The number of operators available for flights from Montana to Kentucky is 6 as of March 2026.

How old do you have to be to fly from Montana to Kentucky?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montana to Kentucky.

What documentation or ID do you need to fly to Kentucky?

The necessary travel and health documents for your Kentucky trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$48 Cheap Flights from Montana to Kentucky in 2026

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Find the cheapest flights from Montana to Kentucky

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:35 am - 2:49 pm

BZN

BNA

3h 14mnonstop

7:00 am - 9:45 am

BNA

BZN

3h 45mnonstop

$96Allegiant Air

Mon, Apr 13 - Fri, Apr 17

4:50 pm - 9:07 pm

BZN

BNA

3h 17mnonstop

2:49 pm - 5:30 pm

BNA

BZN

3h 41mnonstop

$133Allegiant Air

Fri, Aug 21 - Mon, Aug 31

10:35 am - 2:49 pm

BZN

BNA

3h 14mnonstop

7:00 am - 9:45 am

BNA

BZN

3h 45mnonstop

$138Allegiant Air

Fri, May 1 - Fri, May 8

10:55 am - 11:25 pm

BZN

CVG

10h 30m

2 stops

1:20 pm - 12:15 am

CVG

BZN

12h 55m

2 stops

$252Southwest

Fri, May 1 - Tue, May 5

8:54 pm - 11:41 am

MSO

CVG

36h 47m

2 stops

8:00 am - 10:58 am

CVG

MSO

28h 58m

1 stop

$288Multiple Airlines

Mon, May 4 - Sat, May 9

8:54 pm - 6:16 pm

MSO

CVG

43h 22m

2 stops

8:00 am - 10:58 am

CVG

MSO

28h 58m

1 stop

$295Multiple Airlines

Fri, May 1 - Sat, May 9

4:30 pm - 12:17 am

BZN

CVG

5h 47m

1 stop

4:20 pm - 10:43 pm

CVG

BZN

8h 23m

1 stop

$303United Airlines

Thu, Jul 16 - Sat, Jul 18

6:00 am - 3:18 pm

BIL

TYS

7h 18m

1 stop

4:09 pm - 10:43 pm

TYS

BIL

8h 34m

1 stop

$339American Airlines

Tue, Apr 21 - Fri, May 8

9:37 am - 5:43 pm

BTM

BNA

7h 06m

1 stop

2:35 pm - 10:22 pm

BNA

BTM

8h 47m

1 stop

$344United Airlines

Fri, Apr 17 - Sat, Apr 25

12:35 pm - 11:03 pm

FCA

BNA

9h 28m

2 stops

6:00 am - 2:40 pm

BNA

FCA

9h 40m

1 stop

$385American Airlines

Wed, Sep 9 - Mon, Sep 14

Allegiant Air flights from Montana to Kentucky

Our best Allegiant Air deals on Montana to Kentucky flight tickets

Allegiant Air

Apr 13

BZN10:35 amBozeman Gallatin Field

3h 14m

BNA2:49 pmNashville Intl

Apr 17

BNA7:00 amNashville Intl

3h 45m

BZN9:45 amBozeman Gallatin Field

$96

Allegiant Air

Aug 21

BZN4:50 pmBozeman Gallatin Field

3h 17m

BNA9:07 pmNashville Intl

Aug 31

BNA2:49 pmNashville Intl

3h 41m

BZN5:30 pmBozeman Gallatin Field

$133

Allegiant Air

Apr 3

BZN10:35 amBozeman Gallatin Field

3h 14m

BNA2:49 pmNashville Intl

Apr 6

BNA7:00 amNashville Intl

3h 45m

BZN9:45 amBozeman Gallatin Field

$138

United Airlines flights from Montana to Kentucky

Our best United Airlines deals on Montana to Kentucky flight tickets

United Airlines

Aug 12

BZN4:05 pmBozeman Gallatin Field

6h 24m

1 stop

BNA11:29 pmNashville Intl

Aug 15

BNA8:00 amNashville Intl

6h 28m

1 stop

BZN1:28 pmBozeman Gallatin Field

$237

United Airlines

Apr 17

BZN2:40 pmBozeman Gallatin Field

6h 06m

1 stop

BNA9:46 pmNashville Intl

Apr 20

BNA6:00 amNashville Intl

6h 29m

1 stop

BZN11:29 amBozeman Gallatin Field

$255

United Airlines

Jul 16

BZN4:30 pmBozeman Gallatin Field

5h 47m

1 stop

CVG12:17 amCincinnati Cinci./N. Kentucky

Jul 18

CVG4:20 pmCincinnati Cinci./N. Kentucky

8h 23m

1 stop

BZN10:43 pmBozeman Gallatin Field

$303

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BozemanNashville

BZN - BNA

BZNBNA

Bozeman Gallatin Field

Mon 4/13

10:35 am-2:49 pm

Nonstop3h 14m

Nashville Intl

Fri 4/17

7:00 am-9:45 am

Nonstop3h 45m

$96

Quickest round-trip

BozemanNashville

BZN - BNA

BZNBNA

Bozeman Gallatin Field

Fri 8/21

4:50 pm-9:07 pm

Nonstop3h 17m

Nashville Intl

Mon 8/31

2:49 pm-5:30 pm

Nonstop3h 41m

$133

BozemanNashville

BZN - BNA

BZNBNA

Bozeman Gallatin Field

Fri 5/1

10:35 am-2:49 pm

Nonstop3h 14m

Nashville Intl

Fri 5/8

7:00 am-9:45 am

Nonstop3h 45m

$138

BozemanCincinnati

BZN - CVG

BZNCVG

Bozeman Gallatin Field

Fri 5/1

10:55 am-11:25 pm

2 stops10h 30m

Cincinnati Cinci./N. Kentucky

Tue 5/5

1:20 pm-12:15 am

2 stops12h 55m

$252

MissoulaCincinnati

MSO - CVG

MSOCVG

Missoula Johnson-Bell Field

Mon 5/4

8:54 pm-11:41 am

2 stops36h 47m

Cincinnati Cinci./N. Kentucky

Sat 5/9

8:00 am-10:58 am

1 stop28h 58m

$288

MissoulaCincinnati

MSO - CVG

MSOCVG

Missoula Johnson-Bell Field

Fri 5/1

8:54 pm-6:16 pm

2 stops43h 22m

Cincinnati Cinci./N. Kentucky

Sat 5/9

8:00 am-10:58 am

1 stop28h 58m

$295

BozemanCincinnati

BZN - CVG

BZNCVG

Bozeman Gallatin Field

Thu 7/16

4:30 pm-12:17 am

1 stop5h 47m

Cincinnati Cinci./N. Kentucky

Sat 7/18

4:20 pm-10:43 pm

1 stop8h 23m

$303

BillingsKnoxville

BIL - TYS

BILTYS

Billings Logan Intl

Tue 4/21

6:00 am-3:18 pm

1 stop7h 18m

Knoxville McGhee Tyson

Fri 5/8

4:09 pm-10:43 pm

1 stop8h 34m

$339

ButteNashville

BTM - BNA

BTMBNA

Butte Silver Bow Co

Fri 4/17

9:37 am-5:43 pm

1 stop7h 06m

Nashville Intl

Sat 4/25

2:35 pm-10:22 pm

1 stop8h 47m

$344

KalispellNashville

FCA - BNA

FCABNA

Kalispell Glacier Park

Wed 9/9

12:35 pm-11:03 pm

2 stops9h 28m

Nashville Intl

Mon 9/14

6:00 am-2:40 pm

1 stop9h 40m

$385

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montana to Kentucky

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

Can stopping save me money on Montana to Kentucky flights?

You could potentially save up to 18% on your flight if you consider stops on a Montana to Kentucky flight.

Cheap Montana to Kentucky flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montana to Kentucky

Fastest flight time	3h 11m
Direct flights	Tue, Thu, Sat and Sun
Airports in Kentucky	43 airports

The fastest flight from Montana to Kentucky takes 3h 11m

Direct flights go from Montana to Kentucky on Tuesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights.

There are 43 airports in Kentucky. From Montana there are direct flights to Nashville Intl (BNA).

Search flight deals

When did momondo last update prices for flights from Montana to Kentucky?
Prices for flights from Montana to Kentucky are refreshed on a daily basis.
How many operators does momondo search for flights from Montana to Kentucky?
The number of operators available for flights from Montana to Kentucky is 6 as of March 2026.
How old do you have to be to fly from Montana to Kentucky?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montana to Kentucky.
What documentation or ID do you need to fly to Kentucky?
The necessary travel and health documents for your Kentucky trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Montana to Kentucky

Compare and see reviews for airlines that fly from Montana to Kentucky with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $232	Free Cancellation	Rating 7.4 9,499 reviews		Search United Airlines flights
American Airlines	PriceFrom $268	Free Cancellation	Rating 7.1 11,520 reviews		Search American Airlines flights

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Why should I use momondo to find a flight deal from Montana to Kentucky?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Montana to Kentucky. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Montana to Kentucky with flexible booking policies on momondo?

Flights from Montana to Kentucky with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Montana to Kentucky?

momondo provides multiple filters to help you find the best flight to Kentucky from Montana. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Montana to Kentucky right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Montana to Kentucky now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kentucky and let you know when they change.