BOI

$119 Find Cheap Flights from Kentucky to Boise - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Boise departing on 8/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Kentucky to Boise

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kentucky to Boise that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Kentucky to Boise

Sat, Aug 22 - Tue, Aug 25
Frontier Logo
12:55 pm - 11:29 am
BNA
-
BOI
23h 34m
1 stop
Frontier Logo
1:24 pm - 12:10 pm
BOI
-
BNA
21h 46m
1 stop
$224Frontier
Mon, Aug 24 - Wed, Aug 26
American Airlines Logo
3:38 pm - 10:11 pm
BNA
-
BOI
7h 33m
1 stop
American Airlines Logo
6:44 am - 2:48 pm
BOI
-
BNA
7h 04m
1 stop
$237American Airlines
Wed, Aug 26 - Sat, Aug 29
United Airlines Logo
2:54 pm - 9:24 pm
BNA
-
BOI
7h 30m
1 stop
United Airlines Logo
8:23 am - 3:57 pm
BOI
-
BNA
6h 34m
1 stop
$237United Airlines
Sat, Aug 22 - Tue, Aug 25
United Airlines Logo
9:52 am - 5:58 pm
BNA
-
BOI
9h 06m
2 stops
United Airlines Logo
2:44 pm - 9:15 pm
BOI
-
BNA
5h 31m
1 stop
$242United Airlines
Mon, Aug 24 - Tue, Aug 25
American Airlines Logo
5:00 am - 11:16 am
BNA
-
BOI
7h 16m
1 stop
American Airlines Logo
1:55 pm - 11:27 pm
BOI
-
BNA
8h 32m
2 stops
$242American Airlines
Thu, Oct 29 - Sun, Nov 1
Frontier Logo
2:53 pm - 2:57 pm
BNA
-
BOI
25h 04m
1 stop
Frontier Logo
3:52 pm - 1:58 pm
BOI
-
BNA
21h 06m
1 stop
$244Frontier
Wed, Aug 26 - Sat, Aug 29
Southwest Logo
3:35 pm - 11:10 pm
BNA
-
BOI
8h 35m
2 stops
Southwest Logo
12:55 pm - 10:45 pm
BOI
-
BNA
8h 50m
2 stops
$247Southwest
Mon, Aug 24 - Sat, Aug 29
Delta Logo
5:20 pm - 11:53 pm
BNA
-
BOI
7h 33m
1 stop
Delta Logo
6:49 am - 3:53 pm
BOI
-
BNA
8h 04m
1 stop
$247Delta
Mon, Aug 24 - Fri, Aug 28
Delta Logo
5:20 pm - 11:53 pm
BNA
-
BOI
7h 33m
1 stop
Delta Logo
3:29 pm - 11:55 pm
BOI
-
BNA
7h 26m
1 stop
$247Delta
Fri, Aug 28 - Mon, Aug 31
Southwest Logo
1:20 pm - 8:40 pm
BNA
-
BOI
8h 20m
1 stop
Southwest Logo
3:50 pm - 12:30 am
BOI
-
BNA
7h 40m
1 stop
$283Southwest
Useful Info

Good to know

Low season

January

Cheapest flight

$119
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Nashville to Boise

FAQs for booking flights from Kentucky to Boise

  • How does KAYAK find such low prices on flights from Kentucky to Boise?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kentucky to Boise.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Boise?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kentucky to Boise?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boise with an airline and back to Kentucky with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to Boise?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boise from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
McCall
Ontario

Everything you need to know for your flight to Boise

Information on the airport you'll fly into in Boise

Boise (BOI)