KOA

$152 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 1/20. 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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Everything you should know

Cheapest round-trip
$303
Overall average: $395
Multiple Airlines
Tue 1/20Wed 1/28
BOI - KOA • 1 stop
Cheapest one-way
$152
Typical prices: $195-$279
Multiple Airlines
Tue 1/20
BOI - KOA • 1 stop
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Flight Deals
Useful Info
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, Jan 20 - Wed, Jan 28
Multiple Airlines Logo
7:00 am - 10:32 am
BOI
-
KOA
30h 32m1 stop
Multiple Airlines Logo
11:47 am - 11:41 am
KOA
-
BOI
20h 54m1 stop
$303Multiple Airlines
Mon, Jan 26 - Tue, Feb 3
Delta Logo
11:25 am - 6:47 pm
GEG
-
KOA
9h 22m1 stop
Delta Logo
9:55 pm - 10:39 am
KOA
-
GEG
10h 44m1 stop
$303Delta
Mon, Jan 12 - Wed, Jan 21
Delta Logo
10:39 am - 6:47 pm
BOI
-
KOA
11h 08m1 stop
Delta Logo
8:45 pm - 9:57 am
KOA
-
BOI
10h 12m1 stop
$306Delta
Tue, Jan 27 - Thu, Feb 5
Delta Logo
9:20 am - 6:47 pm
GEG
-
KOA
11h 27m1 stop
Delta Logo
9:55 pm - 10:39 am
KOA
-
GEG
10h 44m1 stop
$306Delta
Mon, Jan 26 - Mon, Feb 2
Southwest Logo
7:05 am - 1:15 pm
BOI
-
KOA
9h 10m1 stop
Southwest Logo
9:25 pm - 12:25 pm
KOA
-
BOI
12h 00m1 stop
$317Southwest
Mon, Jan 26 - Mon, Feb 2
Multiple Airlines Logo
6:48 am - 3:57 pm
GEG
-
KOA
11h 09m1 stop
Multiple Airlines Logo
11:47 am - 7:03 pm
KOA
-
GEG
29h 16m2 stops
$319Multiple Airlines
Tue, Jan 27 - Thu, Jan 29
Alaska Airlines Logo
6:48 am - 3:27 pm
GEG
-
KOA
10h 39m1 stop
Alaska Airlines Logo
2:51 pm - 10:26 pm
KOA
-
GEG
29h 35m1 stop
$321Alaska Airlines
Sat, Jan 24 - Tue, Jan 27
Southwest Logo
6:00 am - 6:10 pm
BOI
-
KOA
15h 10m2 stops
Southwest Logo
10:00 am - 10:15 pm
KOA
-
BOI
9h 15m1 stop
$322Southwest
Fri, Feb 6 - Wed, Feb 11
Alaska Airlines Logo
6:23 am - 9:30 pm
BOI
-
KOA
18h 07m1 stop
Alaska Airlines Logo
9:10 pm - 10:40 pm
KOA
-
BOI
22h 30m1 stop
$323Alaska Airlines
Wed, Mar 11 - Thu, Mar 19
Delta Logo
1:40 pm - 6:37 pm
GEG
-
KOA
7h 57m1 stop
Delta Logo
8:55 pm - 11:00 am
KOA
-
GEG
11h 05m1 stop
$323Delta
Useful Info

Good to know

Low seasonSeptember
Cheapest flight$152
Best time to beat the crowds with an average 17% 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)