What airlines fly to Kentucky?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Kentucky from Boise according to our data. American Airlines is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Kentucky. Keep in mind that there are 4 different airlines that fly to Kentucky on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Boise Air Term. Gowen Fld to Kentucky?

Southwest, Alaska Airlines, and Allegiant Air are the most popular carriers operating from Boise Air Term. Gowen Fld to Kentucky

When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Kentucky?

Prices for flights from Boise Air Term. Gowen Fld Airport to Kentucky were last updated today.

How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Kentucky?

As of October 2026, there are 4 operators available to choose from for flights from Boise Air Term. Gowen Fld Airport to Kentucky.

How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Kentucky?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boise Air Term. Gowen Fld Airport to Kentucky.

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

The required travel and health documents for your Kentucky trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kentucky. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$229 Cheap Flights from Boise to Kentucky in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boise to Kentucky

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:20 am - 2:31 pmBOI Boise Air Term. Gowen Fld-SDF Louisville Intl

6h 11m1 stop Denver Intl

7:00 am - 11:55 amSDF Louisville Intl-BOI Boise Air Term. Gowen Fld

6h 55m1 stop Chicago O'Hare Intl

$377United Airlines

Fri, Jan 22 - Fri, Jan 29

8:20 am - 8:15 pmBOI Boise Air Term. Gowen Fld-SDF Louisville Intl

9h 55m2 stops Denver Intl Nashville Intl

11:30 am - 6:15 pmSDF Louisville Intl-BOI Boise Air Term. Gowen Fld

8h 45m1 stop Las Vegas Harry Reid Intl

$382Southwest

Fri, Jan 22 - Fri, Jan 29

8:20 am - 7:50 pmBOI Boise Air Term. Gowen Fld-SDF Louisville Intl

9h 30m2 stops Denver Intl Chicago Midway

6:40 am - 1:30 pmSDF Louisville Intl-BOI Boise Air Term. Gowen Fld

8h 50m2 stops Denver Intl Las Vegas Harry Reid Intl

$387Southwest

Fri, Jan 22 - Fri, Jan 29

1:41 pm - 11:58 pmBOI Boise Air Term. Gowen Fld-LEX Lexington Blue Grass

8h 17m1 stop Atlanta Hartsfield-Jackson

10:33 am - 9:59 pmLEX Lexington Blue Grass-BOI Boise Air Term. Gowen Fld

13h 26m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$424Delta

Thu, Nov 19 - Sun, Nov 22

1:41 pm - 11:58 pmBOI Boise Air Term. Gowen Fld-LEX Lexington Blue Grass

8h 17m1 stop Atlanta Hartsfield-Jackson

3:38 pm - 9:59 pmLEX Lexington Blue Grass-BOI Boise Air Term. Gowen Fld

8h 21m1 stop Atlanta Hartsfield-Jackson

$459Delta

Thu, Nov 19 - Sun, Nov 22

2:51 pm - 10:24 pmBOI Boise Air Term. Gowen Fld-SDF Louisville Intl

5h 33m1 stop Denver Intl

8:00 am - 1:45 pmSDF Louisville Intl-BOI Boise Air Term. Gowen Fld

7h 45m1 stop Denver Intl

$497United Airlines

Sat, Nov 14 - Tue, Nov 17

7:00 am - 6:09 pmBOI Boise Air Term. Gowen Fld-SDF Louisville Intl

9h 09m1 stop Dallas/Fort Worth

6:27 am - 12:37 pmSDF Louisville Intl-BOI Boise Air Term. Gowen Fld

8h 10m1 stop Chicago O'Hare Intl

$502American Airlines

Thu, Nov 12 - Tue, Nov 17

1:39 pm - 11:51 pmBOI Boise Air Term. Gowen Fld-LEX Lexington Blue Grass

8h 12m1 stop Chicago O'Hare Intl

1:36 pm - 11:33 pmLEX Lexington Blue Grass-BOI Boise Air Term. Gowen Fld

11h 57m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

$558American Airlines

Thu, Dec 10 - Thu, Dec 17

8:59 pm - 9:38 amBOI Boise Air Term. Gowen Fld-SDF Louisville Intl

10h 39m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl

10:53 am - 11:49 pmSDF Louisville Intl-BOI Boise Air Term. Gowen Fld

14h 56m2 stops Dallas/Fort Worth Seattle/Tacoma Intl

$751Alaska Airlines

Sat, Nov 14 - Tue, Nov 17

8:20 am - 11:34 pmBOI Boise Air Term. Gowen Fld-SDF Louisville Intl

13h 14m2 stops Seattle/Tacoma Intl Dallas/Fort Worth

6:27 am - 6:03 pmSDF Louisville Intl-BOI Boise Air Term. Gowen Fld

13h 36m2 stops Chicago O'Hare Intl Seattle/Tacoma Intl

$751Alaska Airlines

Sat, Nov 14 - Tue, Nov 17

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Alaska Airlines flights from Boise to Kentucky

Our best Alaska Airlines deals on Boise to Kentucky flight tickets

Alaska Airlines

Nov 14

BOI8:59 pmBoise Air Term. Gowen Fld

10h 39m

2 stops

SDF9:38 amLouisville Intl

Nov 17

SDF10:53 amLouisville Intl

14h 56m

2 stops

BOI11:49 pmBoise Air Term. Gowen Fld

$751

Alaska Airlines

Nov 12

BOI7:00 amBoise Air Term. Gowen Fld

9h 09m

1 stop

SDF6:09 pmLouisville Intl

Nov 23

SDF5:22 pmLouisville Intl

8h 27m

1 stop

BOI11:49 pmBoise Air Term. Gowen Fld

$779

Alaska Airlines

Nov 12

BOI7:00 amBoise Air Term. Gowen Fld

9h 09m

1 stop

SDF6:09 pmLouisville Intl

Nov 23

SDF10:01 amLouisville Intl

12h 08m

2 stops

BOI8:09 pmBoise Air Term. Gowen Fld

$784

Delta flights from Boise to Kentucky

Our best Delta deals on Boise to Kentucky flight tickets

Delta

Nov 19

BOI1:41 pmBoise Air Term. Gowen Fld

8h 17m

1 stop

LEX11:58 pmLexington Blue Grass

Nov 22

LEX10:33 amLexington Blue Grass

13h 26m

2 stops

BOI9:59 pmBoise Air Term. Gowen Fld

$424

Delta

Nov 19

BOI1:41 pmBoise Air Term. Gowen Fld

8h 17m

1 stop

LEX11:58 pmLexington Blue Grass

Nov 22

LEX3:38 pmLexington Blue Grass

8h 21m

1 stop

BOI9:59 pmBoise Air Term. Gowen Fld

$459

Delta

Nov 12

BOI11:10 pmBoise Air Term. Gowen Fld

7h 56m

1 stop

SDF9:06 amLouisville Intl

Nov 17

SDF7:50 amLouisville Intl

12h 48m

2 stops

BOI6:38 pmBoise Air Term. Gowen Fld

$507

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BoiseLouisville

BOI Boise Air Term. Gowen Fld - SDF Louisville Intl

BOISDF

Boise Air Term. Gowen Fld

Fri 1/22

6:20 am-2:31 pm

1 stop6h 11m

Louisville Intl

Fri 1/29

7:00 am-11:55 am

1 stop6h 55m

$377

BoiseLouisville

BOI Boise Air Term. Gowen Fld - SDF Louisville Intl

BOISDF

Boise Air Term. Gowen Fld

Fri 1/22

8:20 am-8:15 pm

2 stops9h 55m

Louisville Intl

Fri 1/29

11:30 am-6:15 pm

1 stop8h 45m

$382

BoiseLouisville

BOI Boise Air Term. Gowen Fld - SDF Louisville Intl

BOISDF

Boise Air Term. Gowen Fld

Fri 1/22

8:20 am-7:50 pm

2 stops9h 30m

Louisville Intl

Fri 1/29

6:40 am-1:30 pm

2 stops8h 50m

$387

BoiseLexington

BOI Boise Air Term. Gowen Fld - LEX Lexington Blue Grass

BOILEX

Boise Air Term. Gowen Fld

Thu 11/19

1:41 pm-11:58 pm

1 stop8h 17m

Lexington Blue Grass

Sun 11/22

10:33 am-9:59 pm

2 stops13h 26m

$424

BoiseLexington

BOI Boise Air Term. Gowen Fld - LEX Lexington Blue Grass

BOILEX

Boise Air Term. Gowen Fld

Thu 11/19

1:41 pm-11:58 pm

1 stop8h 17m

Lexington Blue Grass

Sun 11/22

3:38 pm-9:59 pm

1 stop8h 21m

$459

BoiseLouisville

BOI Boise Air Term. Gowen Fld - SDF Louisville Intl

BOISDF

Boise Air Term. Gowen Fld

Sat 11/14

2:51 pm-10:24 pm

1 stop5h 33m

Louisville Intl

Tue 11/17

8:00 am-1:45 pm

1 stop7h 45m

$497

BoiseLouisville

BOI Boise Air Term. Gowen Fld - SDF Louisville Intl

BOISDF

Boise Air Term. Gowen Fld

Thu 11/12

7:00 am-6:09 pm

1 stop9h 09m

Louisville Intl

Tue 11/17

6:27 am-12:37 pm

1 stop8h 10m

$502

BoiseLexington

BOI Boise Air Term. Gowen Fld - LEX Lexington Blue Grass

BOILEX

Boise Air Term. Gowen Fld

Thu 12/10

1:39 pm-11:51 pm

1 stop8h 12m

Lexington Blue Grass

Thu 12/17

1:36 pm-11:33 pm

2 stops11h 57m

$558

BoiseLouisville

BOI Boise Air Term. Gowen Fld - SDF Louisville Intl

BOISDF

Boise Air Term. Gowen Fld

Sat 11/14

8:59 pm-9:38 am

2 stops10h 39m

Louisville Intl

Tue 11/17

10:53 am-11:49 pm

2 stops14h 56m

$751

BoiseLouisville

BOI Boise Air Term. Gowen Fld - SDF Louisville Intl

BOISDF

Boise Air Term. Gowen Fld

Sat 11/14

8:20 am-11:34 pm

2 stops13h 14m

Louisville Intl

Tue 11/17

6:27 am-6:03 pm

2 stops13h 36m

$751

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boise 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

What is the cheapest month to fly to Kentucky?

If you’re not able to fly to Kentucky in May, then September is your next best option. Flight prices from Boise to Kentucky during September average around $442.

Can stopping save me money on Boise to Kentucky flights?

You could potentially save up to 54% on your flight if you consider stops on a Boise to Kentucky flight.

Cheap Boise to Kentucky flight deals and tips

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

Best Price Found	$229
Fastest flight time	5h 49m
Direct flights	None

The best one-way flight to Kentucky from Boise in the past 72 hours is $229. The best round-trip flight deal from Boise to Kentucky found on momondo in the last 72 hours is $377.

The fastest flight from Boise to Kentucky takes 5h 49m

There are no direct flights from Boise to Kentucky. There are no popular flight routes from Boise to Kentucky.

Search flight deals

Frequently asked questions about flying from Boise to Kentucky

When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Kentucky?
Prices for flights from Boise Air Term. Gowen Fld Airport to Kentucky were last updated today.
How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Kentucky?
As of October 2026, there are 4 operators available to choose from for flights from Boise Air Term. Gowen Fld Airport to Kentucky.
How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Kentucky?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boise Air Term. Gowen Fld Airport to Kentucky.
What documentation or ID do you need to fly to Kentucky?
The required travel and health documents for your Kentucky trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kentucky. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Boise to Kentucky

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $280	Free Cancellation	Rating 7.0 12,204 reviews	Search American Airlines flights
Delta	PriceFrom $334	Free Cancellation	Rating 7.8 8,687 reviews	Search Delta flights
Southwest	PriceFrom $372	Free Cancellation	Rating 7.9 4,221 reviews	Search Southwest flights
United Airlines	PriceFrom $381	Free Cancellation	Rating 7.3 10,444 reviews	Search United Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boise to Kentucky. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Kentucky from Boise which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Boise and Kentucky by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Boise to Kentucky flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.