$201 Find Cheap Flights from Kailua-Kona to Idaho

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kailua-Kona to Idaho departing on 8/14. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Idaho

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kailua-Kona to Idaho, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kailua-Kona to Idaho, as well as popular online travel agencies
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Flights Deals

Best Idaho Flight Deals from Kailua-Kona

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boise
Boise1 stop$481
Spokane
Spokane1 stop$437
Boise
Boise1 stop$481
Spokane
Spokane1 stop$437

Cheap Flights from Kailua-Kona to Idaho

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

Fri, Aug 22 - Mon, Sep 8
Hawaiian Airlines Logo
9:32 pm - 9:14 amKOA-GEG
8h 42m1 stop
Hawaiian Airlines Logo
7:00 am - 2:19 pmGEG-KOA
10h 19m1 stop
$437Hawaiian Airlines
Find Deal
Fri, Aug 22 - Mon, Sep 8
Alaska Airlines Logo
9:32 pm - 9:14 amKOA-GEG
8h 42m1 stop
Alaska Airlines Logo
1:40 pm - 10:13 pmGEG-KOA
11h 33m2 stops
$442Alaska Airlines
Find Deal
Wed, Oct 15 - Fri, Oct 24
Alaska Airlines Logo
11:57 am - 11:08 pmKOA-GEG
8h 11m1 stop
Alaska Airlines Logo
5:54 pm - 11:07 amGEG-KOA
20h 13m2 stops
$475Alaska Airlines
Find Deal
Fri, Aug 22 - Mon, Sep 8
Alaska Airlines Logo
9:32 pm - 9:14 amKOA-GEG
8h 42m1 stop
Alaska Airlines Logo
5:06 am - 12:25 pmGEG-KOA
10h 19m2 stops
$478Alaska Airlines
Find Deal
Wed, Oct 15 - Fri, Oct 24
Hawaiian Airlines Logo
11:57 am - 11:08 pmKOA-GEG
8h 11m1 stop
Hawaiian Airlines Logo
1:31 pm - 9:40 pmGEG-KOA
11h 09m1 stop
$480Hawaiian Airlines
Find Deal
Wed, Aug 6 - Sun, Aug 10
Delta Logo
9:47 pm - 1:16 pmKOA-BOI
11h 29m1 stop
Delta Logo
8:50 am - 5:34 pmBOI-KOA
12h 44m1 stop
$481Delta
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Mon, Aug 25 - Tue, Aug 26
Alaska Airlines Logo
9:32 pm - 10:35 amKOA-BOI
9h 03m1 stop
Alaska Airlines Logo
2:28 pm - 10:13 pmBOI-KOA
11h 45m2 stops
$492Alaska Airlines
Find Deal
Mon, Aug 25 - Tue, Aug 26
Delta Logo
9:47 pm - 11:04 amKOA-BOI
9h 17m1 stop
Delta Logo
4:20 pm - 5:34 pmBOI-KOA
29h 14m1 stop
$523Delta
Find Deal
Sun, Nov 23 - Sat, Nov 29
Delta Logo
8:45 pm - 10:34 amKOA-GEG
11h 49m1 stop
Delta Logo
9:10 am - 7:10 pmGEG-KOA
12h 00m1 stop
$693Delta
Find Deal
Sun, Nov 23 - Sat, Nov 29
Delta Logo
9:35 pm - 1:03 pmKOA-GEG
13h 28m2 stops
Delta Logo
9:10 am - 7:10 pmGEG-KOA
12h 00m1 stop
$698Delta
Find Deal
Useful Info

KAYAK's insights & trends for Kailua-Kona to Idaho flights

Get data-powered insights and trends into flights from Kailua-Kona to Idaho to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Kailua-Kona to Idaho?

The average price of all round-trip flights from Kailua-Kona to Idaho clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Idaho on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Kailua-Kona to Idaho. For your return ticket, we recommend flying on a Thursday and avoiding Saturdays for the best deals.


Good to know

Low seasonJanuary
High seasonJuly
Cheapest flight$201
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Kailua-Kona to Boise

FAQs - booking Idaho flights

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

    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 Kailua-Kona to Idaho.

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

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

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

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

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

  • What is the cheapest time of day to fly to Idaho?

    The cheapest time of day to fly to Idaho is generally in the morning, when round-trip flights cost $340 on average. Morning departures are around 32% cheaper than evening flights, on average. The most expensive time of day to fly to Idaho is generally in the evening, which is peak travel time and where the average cost of a ticket is $500.

Reviews of the top airlines flying from Kailua-Kona to Idaho

 
See real verified KAYAK customer reviews for airlines flying from Kailua-Kona to Idaho. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kailua-Kona to Idaho? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 10000 reviews
8.5Crew
8.1Boarding
7.1Entertainment
7.8Comfort
7.1Food
Airline reviews

They were friendly, efficient and got our bags to us so fast at the end of the flight.

10.0 ExcellentAnonymous, Jul 2025LAX - BOI
Read more Alaska Airlines reviews

They were friendly, efficient and got our bags to us so fast at the end of the flight.

Wonderful staff who honored sleepy overnight travelers and still met needs quietly and quickly!

Wonderful respectful staff for a short flight late at night...lots of considerations all met!

Flight was delayed which led to missed connection, but rebooked on a more direct flight at the last minute and arrived in Juneau on time with all our luggage. Little stressful and our family seating got split, but it all worked out in the end.

1. On time flights. All of our, three separate, flights for three families were late 2. No food on the 5 1/2 hour flight. A substantial snack would have been good. 3. Seat upgrades are expensive 4. No place to move around or stretch on the 5 1/2 hour flight

I was so cold. I am so glad I brought a short sleeve shirt and a long sleeve shirt and a jacket. Also knee high socks and slippers

Really good except my daughter's tv broke during the flight so she could watch tv

I would've liked to have the seat tablets like before to view movies, with long travels not everyone carries tablets to view movies. And phones are not worth it because screens to small.

Horrible! No blanket or pillow available! We had bulkhead seats but the seats were worn out and no cushion old. No meal or even a sandwich for our 5 hour flight just a little bag of pretzels. Crabby attendant female with long brown hair. We will not book Alaska Airlines again

Terrible check in experience, and they ended up losing our bag.

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

Food was surprisingly good but the WiFi was not great

this crew didn't care much. bumping carts into seats more times than i care to remember

Very late arrival at PWM. Late jet getting to ATL. Equipment problem with aircraft - could not get enough water onto plane., Another delay getting FAA approval for flight with bottled H2O. Not the crew’s problem.

Everything was fine except the entertainment was not working for half of the flight.

Easy boarding with an extremely kind attendant. Seats were spacious and we had 3 seats for 2 people so we could stretch out. Comfortable air flow and very attentive and hospital attendants. Bathrooms and food were the only negative. Bathrooms were so small you could hardly get in and close the door. I don’t think an obese person would fit or a person with a movement disability. Food was the trending food for flights, nonexistent. We spent $40 getting sandwich and snack at airport for our 6 hour flught.

At first, we were on the runway for about an hour, literally. The Captain did explain that the Control Tower just had a change shift (sounds like an unrealistic excuse) and then that we had to change a runway. A regular economy seat is made for 12 yo twiggy. I understand Delta wants to push for an upgrade, but after sitting in a Comfort seat and in First class. I would say First class is not worthy of my money. The landing was delayed because of the weather in NYC, I don't hold that against Delta, of course. The Captain did alert us to that upon takeoff in Vegas and again as we reached NY.

No one fussed at me about my pap machine as a 3rd pice on the plane. Boarding was pleasant and smooth. The boarding agent in Anchorage was a fun character- he could be in a movie. :~) The on-board crew were downright pleasant. No militant attitudes on Delta. Like all planes these days the seats are too narrow for standard Americans and at 5’2” there is barely enough leg room. I don’t know how tall people fold themselves into the seats. But that’s nothing specific to Delta

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

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