KOA

$208 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 9/14. 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

Thu, Oct 29 - Tue, Nov 3
Southwest Logo
6:50 am - 12:20 pmBOI  Boise Air Term. Gowen Fld-KOA Kona Intl
9h 30m1 stop Sacramento Intl
Southwest Logo
9:00 am - 10:45 pmKOA  Kona Intl-BOI Boise Air Term. Gowen Fld
10h 45m1 stop Sacramento Intl
$459Southwest
Thu, Oct 29 - Tue, Nov 3
Southwest Logo
6:50 am - 12:20 pmBOI  Boise Air Term. Gowen Fld-KOA Kona Intl
9h 30m1 stop Sacramento Intl
Southwest Logo
9:00 am - 11:10 pmKOA  Kona Intl-BOI Boise Air Term. Gowen Fld
11h 10m2 stops Sacramento Intl Las Vegas Harry Reid Intl
$465Southwest
Tue, Oct 27 - Fri, Nov 6
Multiple Airlines Logo
4:41 pm - 12:34 pmGEG  Spokane-KOA Kona Intl
22h 53m2 stops Seattle/Tacoma Intl Sacramento Intl
Multiple Airlines Logo
7:15 pm - 9:25 amKOA  Kona Intl-GEG Spokane
12h 10m2 stops Honolulu Seattle/Tacoma Intl
$491Multiple Airlines
Fri, Sep 11 - Mon, Sep 14
Multiple Airlines Logo
5:12 am - 11:06 amGEG  Spokane-KOA Kona Intl
8h 54m1 stop Portland
Multiple Airlines Logo
10:46 am - 12:39 pmKOA  Kona Intl-GEG Spokane
22h 53m2 stops Sacramento Intl Seattle/Tacoma Intl
$515Multiple Airlines
Tue, Sep 8 - Tue, Sep 15
Delta Logo
12:17 pm - 5:31 pmBOI  Boise Air Term. Gowen Fld-KOA Kona Intl
9h 14m1 stop Seattle/Tacoma Intl
Delta Logo
8:55 pm - 11:37 amKOA  Kona Intl-BOI Boise Air Term. Gowen Fld
10h 42m1 stop Seattle/Tacoma Intl
$538Delta
Tue, Nov 3 - Fri, Nov 13
Delta Logo
12:08 pm - 6:38 pmBOI  Boise Air Term. Gowen Fld-KOA Kona Intl
9h 30m1 stop Seattle/Tacoma Intl
Delta Logo
10:40 pm - 9:57 amKOA  Kona Intl-BOI Boise Air Term. Gowen Fld
8h 17m1 stop Seattle/Tacoma Intl
$538Delta
Sun, Sep 6 - Thu, Sep 10
Alaska Airlines Logo
7:20 am - 2:48 pmBOI  Boise Air Term. Gowen Fld-KOA Kona Intl
11h 28m1 stop San Diego
Alaska Airlines Logo
10:25 pm - 12:35 pmKOA  Kona Intl-BOI Boise Air Term. Gowen Fld
10h 10m1 stop Seattle/Tacoma Intl
$538Alaska Airlines
Mon, Sep 28 - Fri, Oct 2
Alaska Airlines Logo
7:20 am - 2:48 pmBOI  Boise Air Term. Gowen Fld-KOA Kona Intl
11h 28m1 stop San Diego
Alaska Airlines Logo
12:38 pm - 9:56 amKOA  Kona Intl-BOI Boise Air Term. Gowen Fld
17h 18m1 stop Seattle/Tacoma Intl
$538Alaska Airlines
Sun, Sep 6 - Sun, Sep 13
United Airlines Logo
6:15 am - 10:49 amBOI  Boise Air Term. Gowen Fld-KOA Kona Intl
8h 34m1 stop San Francisco
United Airlines Logo
10:50 pm - 11:06 amKOA  Kona Intl-BOI Boise Air Term. Gowen Fld
8h 16m1 stop San Francisco
$1,569United Airlines
Mon, Jan 18 - Wed, Jan 27
United Airlines Logo
4:05 pm - 12:02 pmBOI  Boise Air Term. Gowen Fld-KOA Kona Intl
22h 57m1 stop San Francisco
United Airlines Logo
8:45 pm - 11:59 pmKOA  Kona Intl-BOI Boise Air Term. Gowen Fld
24h 14m2 stops Honolulu San Francisco
$2,152United Airlines
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Good to know

Low season

August

Cheapest flight

$208
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)