KOA

$182 Find Cheap Flights from Idaho to Kailua-Kona - 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 Kailua-Kona departing on 2/1. 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 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

Tue, Nov 3 - Tue, Nov 10
Delta Logo
11:18 am - 6:38 pmGEG  Spokane-KOA Kona Intl
9h 20m1 stop Seattle/Tacoma Intl
Delta Logo
8:55 pm - 9:06 amKOA  Kona Intl-GEG Spokane
10h 11m1 stop Salt Lake City
$344Delta
Mon, Nov 2 - Tue, Nov 10
Delta Logo
7:05 am - 6:38 pmGEG  Spokane-KOA Kona Intl
13h 33m1 stop Seattle/Tacoma Intl
Delta Logo
10:40 pm - 8:50 amKOA  Kona Intl-GEG Spokane
8h 10m1 stop Seattle/Tacoma Intl
$344Delta
Tue, Nov 3 - Tue, Nov 10
Southwest Logo
5:35 am - 12:55 pmGEG  Spokane-KOA Kona Intl
9h 20m1 stop Sacramento Intl
Southwest Logo
9:30 pm - 12:50 pmKOA  Kona Intl-GEG Spokane
13h 20m1 stop Las Vegas Harry Reid Intl
$364Southwest
Tue, Nov 3 - Tue, Nov 10
Southwest Logo
5:35 am - 2:50 pmGEG  Spokane-KOA Kona Intl
11h 15m2 stops Sacramento Intl Honolulu
Southwest Logo
9:30 pm - 12:50 pmKOA  Kona Intl-GEG Spokane
13h 20m1 stop Las Vegas Harry Reid Intl
$370Southwest
Tue, Sep 15 - Wed, Sep 16
Alaska Airlines Logo
2:16 pm - 7:27 pmBOI  Boise Air Term. Gowen Fld-KOA Kona Intl
9h 11m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
10:25 pm - 12:35 pmKOA  Kona Intl-BOI Boise Air Term. Gowen Fld
10h 10m1 stop Seattle/Tacoma Intl
$384Alaska Airlines
Sun, Nov 1 - Fri, Nov 6
American Airlines Logo
6:06 am - 3:02 pmBOI  Boise Air Term. Gowen Fld-KOA Kona Intl
11h 56m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
10:21 pm - 1:23 pmKOA  Kona Intl-BOI Boise Air Term. Gowen Fld
12h 02m1 stop Phoenix Sky Harbor Intl
$384American Airlines
Tue, Sep 15 - Wed, Sep 16
Multiple Airlines Logo
2:16 pm - 7:27 pmBOI  Boise Air Term. Gowen Fld-KOA Kona Intl
9h 11m1 stop Seattle/Tacoma Intl
Multiple Airlines Logo
6:00 am - 8:35 pmKOA  Kona Intl-BOI Boise Air Term. Gowen Fld
10h 35m2 stops Honolulu Seattle/Tacoma Intl
$384Multiple Airlines
Tue, Dec 1 - Tue, Dec 8
Alaska Airlines Logo
1:00 pm - 10:03 pmBOI  Boise Air Term. Gowen Fld-KOA Kona Intl
12h 03m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
11:28 pm - 10:42 amKOA  Kona Intl-BOI Boise Air Term. Gowen Fld
8h 14m1 stop Seattle/Tacoma Intl
$404Alaska Airlines
Mon, Dec 14 - Thu, Dec 24
United Airlines Logo
6:20 am - 11:49 amBOI  Boise Air Term. Gowen Fld-KOA Kona Intl
8h 29m1 stop San Francisco
United Airlines Logo
11:53 pm - 11:06 amKOA  Kona Intl-BOI Boise Air Term. Gowen Fld
8h 13m1 stop San Francisco
$594United Airlines
Sat, Dec 19 - Sat, Dec 26
United Airlines Logo
6:55 pm - 12:56 pmBOI  Boise Air Term. Gowen Fld-KOA Kona Intl
21h 01m2 stops San Francisco Los Angeles
United Airlines Logo
11:53 pm - 11:59 pmKOA  Kona Intl-BOI Boise Air Term. Gowen Fld
21h 06m1 stop San Francisco
$1,323United Airlines
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Good to know

Low season

August

Cheapest flight

$182
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Spokane 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)