BOI

$135 Find Cheap Flights from Kentucky to Boise

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 5/9. 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

Tue, Jul 14 - Tue, Jul 21
Delta Logo
6:00 am - 1:44 pm
BNA
-
BOI
8h 44m
1 stop
Delta Logo
11:42 pm - 8:41 am
BOI
-
BNA
7h 59m
1 stop
$293Delta
Tue, Jul 14 - Tue, Jul 21
American Airlines Logo
8:00 am - 4:49 pm
BNA
-
BOI
9h 49m
2 stops
American Airlines Logo
3:37 pm - 11:29 pm
BOI
-
BNA
6h 52m
1 stop
$298American Airlines
Wed, Jun 10 - Mon, Jun 15
Delta Logo
6:25 am - 2:51 pm
BNA
-
BOI
9h 26m
1 stop
Delta Logo
4:00 pm - 12:32 am
BOI
-
BNA
7h 32m
1 stop
$301Delta
Fri, Jul 3 - Tue, Jul 7
American Airlines Logo
6:00 am - 11:20 am
BNA
-
BOI
6h 20m
1 stop
American Airlines Logo
3:37 pm - 11:29 pm
BOI
-
BNA
6h 52m
1 stop
$304American Airlines
Thu, Jun 11 - Mon, Jun 15
Delta Logo
6:00 am - 1:51 pm
BNA
-
BOI
8h 51m
1 stop
Delta Logo
11:59 am - 6:13 pm
BOI
-
BNA
5h 14m
1 stop
$309Delta
Thu, May 28 - Thu, Jun 4
Multiple Airlines Logo
7:00 am - 12:30 pm
TYS
-
BOI
7h 30m
1 stop
Multiple Airlines Logo
1:33 pm - 7:33 pm
BOI
-
TYS
28h 00m
1 stop
$360Multiple Airlines
Wed, Jun 24 - Wed, Jun 24
Alaska Airlines Logo
7:00 am - 3:26 pm
CVG
-
BOI
10h 26m
1 stop
Alaska Airlines Logo
6:13 pm - 5:30 am
BOI
-
CVG
9h 17m
1 stop
$391Alaska Airlines
Sun, May 31 - Thu, Jun 4
Multiple Airlines Logo
7:00 am - 12:30 pm
TYS
-
BOI
7h 30m
1 stop
Multiple Airlines Logo
1:33 pm - 7:33 pm
BOI
-
TYS
28h 00m
1 stop
$396Multiple Airlines
Tue, Jun 2 - Wed, Jun 10
Alaska Airlines Logo
7:08 pm - 11:03 am
CVG
-
BOI
17h 55m
1 stop
Alaska Airlines Logo
8:47 pm - 5:30 am
BOI
-
CVG
6h 43m
1 stop
$397Alaska Airlines
Mon, Jun 8 - Sun, Jun 14
Frontier Logo
8:36 pm - 12:30 pm
CVG
-
BOI
17h 54m
1 stop
Frontier Logo
1:25 pm - 7:31 pm
BOI
-
CVG
28h 06m
1 stop
$441Frontier
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$135
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 1% increase in price.
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)