How long does it take to fly to Boise?

Flight times vary depending on what airport in Kentucky you fly out of and what airport in Boise you fly into. For example, flying from Louisville to Boise takes 5h 56m on average. On the other hand, flying from Lexington to Boise takes 6h 32m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

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

Delta, Frontier, and Southwest are the most popular carriers operating from Kentucky to Boise Air Term. Gowen Fld

What airlines fly to Boise?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Boise from Kentucky according to our data. American Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Boise. Keep in mind that there are 3 different airlines that fly to Boise on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Kentucky to Boise Air Term. Gowen Fld Airport are refreshed on a daily basis.

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

As of June 2026, there are 5 operators available to choose from for flights from Kentucky to Boise Air Term. Gowen Fld Airport.

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

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 Kentucky to Boise Air Term. Gowen Fld Airport.

What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

The travel and health documents you'll need for your trip to Boise Air Term. Gowen Fld Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boise Air Term. Gowen Fld Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$152 Cheap Flights from Kentucky to Boise in 2026

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Find the cheapest flights from Kentucky to Boise

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:15 am - 3:31 pm

BNA

BOI

8h 16m

1 stop

12:24 pm - 8:06 pm

BOI

BNA

6h 42m

1 stop

$239United Airlines

Wed, Sep 2 - Sat, Sep 5

3:02 pm - 11:00 pm

BNA

BOI

8h 58m

1 stop

6:00 am - 1:57 pm

BOI

BNA

6h 57m

1 stop

$251Delta

Thu, Aug 13 - Mon, Aug 17

3:52 pm - 11:59 pm

BNA

BOI

9h 07m

1 stop

6:49 am - 3:48 pm

BOI

BNA

7h 59m

1 stop

$260Delta

Fri, Aug 14 - Wed, Aug 19

8:27 am - 2:31 pm

CVG

BOI

8h 04m

1 stop

3:21 pm - 12:41 am

BOI

CVG

7h 20m

1 stop

$269American Airlines

Wed, Sep 16 - Wed, Sep 23

6:00 am - 11:28 am

BNA

BOI

6h 28m

1 stop

10:36 am - 9:37 pm

BOI

BNA

10h 01m

2 stops

$273United Airlines

Wed, Sep 2 - Sat, Sep 5

4:54 pm - 10:20 pm

BNA

BOI

6h 26m

1 stop

1:55 pm - 11:27 pm

BOI

BNA

8h 32m

2 stops

$313American Airlines

Thu, Aug 13 - Mon, Aug 17

8:32 pm - 12:30 pm

TYS

BOI

17h 58m

1 stop

1:24 pm - 7:24 pm

BOI

TYS

28h 00m

1 stop

$339Frontier

Wed, Jul 1 - Sun, Jul 5

8:32 pm - 12:30 pm

TYS

BOI

17h 58m

1 stop

1:24 pm - 7:24 pm

BOI

TYS

28h 00m

1 stop

$342Frontier

Mon, Jun 29 - Tue, Jul 7

3:00 pm - 11:10 pm

TYS

BOI

10h 10m

1 stop

8:30 am - 4:10 pm

BOI

TYS

5h 40m

1 stop

$410Southwest

Wed, Aug 5 - Sat, Aug 15

6:50 am - 3:25 pm

TYS

BOI

10h 35m

2 stops

6:00 am - 4:30 pm

BOI

TYS

8h 30m

2 stops

$420Southwest

Sat, Aug 29 - Tue, Sep 8

Frontier flights from Kentucky to Boise

Our best Frontier deals on Kentucky to Boise flight tickets

Frontier

Jul 1

TYS8:32 pmKnoxville McGhee Tyson

17h 58m

1 stop

BOI12:30 pmBoise Air Term. Gowen Fld

Jul 5

BOI1:24 pmBoise Air Term. Gowen Fld

28h 00m

1 stop

TYS7:24 pmKnoxville McGhee Tyson

$339

Frontier

Jun 29

TYS8:32 pmKnoxville McGhee Tyson

17h 58m

1 stop

BOI12:30 pmBoise Air Term. Gowen Fld

Jul 7

BOI1:24 pmBoise Air Term. Gowen Fld

28h 00m

1 stop

TYS7:24 pmKnoxville McGhee Tyson

$342

Frontier

Jul 29

BNA12:17 pmNashville Intl

25h 12m

1 stop

BOI12:29 pmBoise Air Term. Gowen Fld

Aug 2

BOI1:24 pmBoise Air Term. Gowen Fld

21h 08m

1 stop

BNA11:32 amNashville Intl

$343

Alaska Airlines flights from Kentucky to Boise

Our best Alaska Airlines deals on Kentucky to Boise flight tickets

Alaska Airlines

Aug 28

BNA7:00 amNashville Intl

8h 22m

1 stop

BOI2:22 pmBoise Air Term. Gowen Fld

Sep 2

BOI8:03 amBoise Air Term. Gowen Fld

13h 36m

2 stops

BNA10:39 pmNashville Intl

$381

Alaska Airlines

Sep 22

CVG5:34 amCincinnati Cinci./N. Kentucky

10h 28m

2 stops

BOI2:02 pmBoise Air Term. Gowen Fld

Sep 23

BOI6:23 amBoise Air Term. Gowen Fld

12h 30m

2 stops

CVG8:53 pmCincinnati Cinci./N. Kentucky

$453

Alaska Airlines

Jul 7

CVG5:07 pmCincinnati Cinci./N. Kentucky

8h 57m

1 stop

BOI12:04 amBoise Air Term. Gowen Fld

Jul 11

BOI6:10 pmBoise Air Term. Gowen Fld

9h 20m

1 stop

CVG5:30 amCincinnati Cinci./N. Kentucky

$535

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Wed 9/2

8:15 am-3:31 pm

1 stop8h 16m

Boise Air Term. Gowen Fld

Sat 9/5

12:24 pm-8:06 pm

1 stop6h 42m

$239

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Thu 8/13

3:02 pm-11:00 pm

1 stop8h 58m

Boise Air Term. Gowen Fld

Mon 8/17

6:00 am-1:57 pm

1 stop6h 57m

$251

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Fri 8/14

3:52 pm-11:59 pm

1 stop9h 07m

Boise Air Term. Gowen Fld

Wed 8/19

6:49 am-3:48 pm

1 stop7h 59m

$260

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Wed 9/16

8:27 am-2:31 pm

1 stop8h 04m

Boise Air Term. Gowen Fld

Wed 9/23

3:21 pm-12:41 am

1 stop7h 20m

$269

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Wed 9/2

6:00 am-11:28 am

1 stop6h 28m

Boise Air Term. Gowen Fld

Sat 9/5

10:36 am-9:37 pm

2 stops10h 01m

$273

NashvilleBoise

BNA - BOI

BNABOI

Nashville Intl

Thu 8/13

4:54 pm-10:20 pm

1 stop6h 26m

Boise Air Term. Gowen Fld

Mon 8/17

1:55 pm-11:27 pm

2 stops8h 32m

$313

KnoxvilleBoise

TYS - BOI

TYSBOI

Knoxville McGhee Tyson

Wed 7/1

8:32 pm-12:30 pm

1 stop17h 58m

Boise Air Term. Gowen Fld

Sun 7/5

1:24 pm-7:24 pm

1 stop28h 00m

$339

KnoxvilleBoise

TYS - BOI

TYSBOI

Knoxville McGhee Tyson

Mon 6/29

8:32 pm-12:30 pm

1 stop17h 58m

Boise Air Term. Gowen Fld

Tue 7/7

1:24 pm-7:24 pm

1 stop28h 00m

$342

KnoxvilleBoise

TYS - BOI

TYSBOI

Knoxville McGhee Tyson

Wed 8/5

3:00 pm-11:10 pm

1 stop10h 10m

Boise Air Term. Gowen Fld

Sat 8/15

8:30 am-4:10 pm

1 stop5h 40m

$410

KnoxvilleBoise

TYS - BOI

TYSBOI

Knoxville McGhee Tyson

Sat 8/29

6:50 am-3:25 pm

2 stops10h 35m

Boise Air Term. Gowen Fld

Tue 9/8

6:00 am-4:30 pm

2 stops8h 30m

$420

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 Kentucky to Boise

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

What is the cheapest month to fly to Boise?

The month of August is, on average, the cheapest month to fly to Boise from Kentucky, with most prices found around $196. If you aren’t able to travel during the month of August, then book flights to Boise from Kentucky during October instead. Flights to Boise in October, while not as cheap as those in August, still average around $287.

Can stopping save me money on Kentucky to Boise flights?

You could potentially save up to 23% on your flight if you consider stops on a Kentucky to Boise flight.

Cheap Kentucky to Boise flight deals and tips

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

Fastest flight time	5h 31m
Direct flights	None

The fastest flight from Kentucky to Boise takes 5h 31m

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

Search flight deals

Frequently asked questions about flying from Kentucky to Boise

When did momondo last update prices for flights from Kentucky to Boise Air Term. Gowen Fld Airport?
Prices for flights from Kentucky to Boise Air Term. Gowen Fld Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Kentucky to Boise Air Term. Gowen Fld Airport?
As of June 2026, there are 5 operators available to choose from for flights from Kentucky to Boise Air Term. Gowen Fld Airport.
How old do you have to be to fly from Kentucky to Boise Air Term. Gowen Fld Airport?
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 Kentucky to Boise Air Term. Gowen Fld Airport.
What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?
The travel and health documents you'll need for your trip to Boise Air Term. Gowen Fld Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boise Air Term. Gowen Fld Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Kentucky to Boise

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $196	Free Cancellation	Rating 7.8 8,395 reviews	Search Delta flights
American Airlines	PriceFrom $287	Free Cancellation	Rating 7.1 11,641 reviews	Search American Airlines flights
United Airlines	PriceFrom $327	Free Cancellation	Rating 7.4 9,773 reviews	Search United Airlines flights

Nampa

Meridian

McCall

Ontario

Caldwell

Eagle

Why use momondo?

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

It is quick and easy to find Kentucky to Boise flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Boise that suits you.

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

Yes. All flights to Boise from Kentucky on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Kentucky to Boise flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Kentucky to Boise flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Twin Falls Joslin Airport

Cheap flights from Kentucky to Boise from $101

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kentucky to Boise departing on 9/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Kentucky to Boise

What is the cheapest month to fly to Boise?

Can stopping save me money on Kentucky to Boise flights?

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

What airlines fly to Boise?

How long does it take to fly to Boise?

Cheap Kentucky to Boise flight deals and tips

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

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Frequently asked questions about flying from Kentucky to Boise

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

Traveling to a place near Boise?

Why use momondo?

An easier way to manage your Boise trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

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Find better results for your trip to the United States

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List of cabin classes available on flights landing in Boise. Availability may vary depending on flight origin and airline.

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