KOA

$187 Find Cheap Flights from Idaho to Kailua-Kona

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Kailua-Kona departing on 1/29. 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

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Flight Deals

Cheap Flights from Idaho to Kailua-Kona

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Idaho to Kailua-Kona 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 Idaho to Kailua-Kona

Sat, Oct 25 - Sun, Oct 26
Delta Logo
7:40 am - 5:30 pmBOI-KOA
13h 50m1 stop
Delta Logo
9:30 pm - 11:01 amKOA-BOI
9h 31m1 stop
$318Delta
Find Deal
Sat, Oct 25 - Sun, Oct 26
Delta Logo
7:40 am - 7:23 pmBOI-KOA
15h 43m2 stops
Delta Logo
9:30 pm - 1:20 pmKOA-BOI
11h 50m1 stop
$323Delta
Find Deal
Tue, Oct 14 - Tue, Oct 21
Delta Logo
7:40 am - 7:23 pmBOI-KOA
15h 43m2 stops
Delta Logo
8:30 pm - 1:20 pmKOA-BOI
12h 50m2 stops
$328Delta
Find Deal
Fri, Jan 9 - Thu, Jan 15
Delta Logo
6:10 am - 6:00 pmGEG-KOA
13h 50m2 stops
Delta Logo
8:45 pm - 8:37 amKOA-GEG
9h 52m1 stop
$337Delta
Find Deal
Wed, Jan 7 - Tue, Jan 13
Hawaiian Airlines Logo
2:45 pm - 10:35 pmBOI-KOA
10h 50m1 stop
Hawaiian Airlines Logo
10:00 pm - 9:26 amKOA-BOI
8h 26m1 stop
$420Hawaiian Airlines
Find Deal
Sun, Oct 26 - Mon, Nov 3
Alaska Airlines Logo
9:59 am - 9:43 amBOI-KOA
27h 44m1 stop
Alaska Airlines Logo
12:42 pm - 11:42 amKOA-BOI
20h 00m1 stop
$423Alaska Airlines
Find Deal
Tue, Jan 6 - Wed, Jan 14
Alaska Airlines Logo
6:08 am - 1:25 pmBOI-KOA
10h 17m1 stop
Alaska Airlines Logo
6:00 am - 10:20 pmKOA-BOI
13h 20m2 stops
$425Alaska Airlines
Find Deal
Wed, Oct 29 - Wed, Nov 5
Hawaiian Airlines Logo
7:00 am - 1:43 pmGEG-KOA
9h 43m1 stop
Hawaiian Airlines Logo
12:09 pm - 11:56 pmKOA-GEG
9h 47m1 stop
$439Hawaiian Airlines
Find Deal
Wed, Feb 4 - Wed, Feb 11
American Airlines Logo
6:46 am - 7:27 pmBOI-KOA
15h 41m2 stops
American Airlines Logo
10:40 pm - 1:15 pmKOA-BOI
11h 35m2 stops
$456American Airlines
Find Deal
Wed, Nov 19 - Tue, Dec 2
American Airlines Logo
6:31 am - 4:47 pmGEG-KOA
12h 16m1 stop
American Airlines Logo
9:35 pm - 2:07 pmKOA-GEG
14h 32m1 stop
$600American Airlines
Find Deal

Everything you should know

Cheapest round-trip
$318
Typical prices: $392-600
Delta
Sat 10/25Sun 10/26
BOI - KOA • 1 stop
Cheapest one-way
$187
Typical prices: $241-308
Delta
Thu 1/29
BOI - KOA • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Kailua-Kona!
Useful Info

Good to know

Low seasonSeptember
Cheapest flight$187
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 18% increase in price.
Flight from Boise to Kailua-Kona

FAQs for booking flights from Idaho to Kailua-Kona

  • How does KAYAK find such low prices on flights from Idaho to Kailua-Kona?

    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 Idaho to Kailua-Kona.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to Kailua-Kona?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kailua-Kona from Idaho 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 Idaho to Kailua-Kona?

    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 Kailua-Kona with an airline and back to Idaho with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho to Kailua-Kona?

    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 Kailua-Kona from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Kailua-Kona

Information on the airport you'll fly into in Kailua-Kona

Kailua-Kona (KOA)

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