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KOA

$189 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 8/12. 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
0 bags
Mon 7/1
Mon 7/8

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In the last 7 days travelers have searched 42,335,261 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

June

Cheapest flight

$189
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly with an average 22% 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.

See more FAQs

Prefer to fly non-stop from Idaho to Kailua-Kona?

Find which airlines fly direct from Idaho to Kona Intl, which days they fly and book direct flights.

Nonstop departures

Idaho to Kona Intl

Monday

Aeromexico, Air Canada, Air France, +20 more

Aeromexico, Air Canada, +21 more

Tuesday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Wednesday

Aeromexico, Air Canada, Air France, +20 more

Aeromexico, Air Canada, +21 more

Thursday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Friday

Aeromexico, Air Canada, Air France, +21 more

Aeromexico, Air Canada, +22 more

Saturday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Sunday

Aeromexico, Air Canada, Air France, +20 more

Aeromexico, Air Canada, +21 more

See more direct flights

Nonstop returns

Kona Intl to Idaho

Monday

Aeromexico, Air Canada, Air France, +20 more

Aeromexico, Air Canada, +21 more

Tuesday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Wednesday

Aeromexico, Air Canada, Air France, +20 more

Aeromexico, Air Canada, +21 more

Thursday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Friday

Aeromexico, Air Canada, Air France, +21 more

Aeromexico, Air Canada, +22 more

Saturday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Sunday

Aeromexico, Air Canada, Air France, +20 more

Aeromexico, Air Canada, +21 more

See more direct flights
See more direct flights

Book cheap flights from Idaho to Kailua-Kona

Recent round-trip flight deals

7/25Thu
1 stopDelta
10h 20mBOI-KOA
7/30Tue
1 stopDelta
8h 29mKOA-BOI
$378
8/8Thu
1 stopAlaska Airlines
26h 24mGEG-KOA
8/24Sat
1 stopAlaska Airlines
25h 12mKOA-GEG
$388
8/21Wed
1 stopAlaska Airlines
14h 19mBOI-KOA
8/26Mon
1 stopAlaska Airlines
14h 33mKOA-BOI
$399
8/30Fri
1 stopAlaska Airlines
11h 04mGEG-KOA
9/6Fri
1 stopAlaska Airlines
20h 46mKOA-GEG
$400
8/8Thu
2 stopsAmerican Airlines
24h 37mGEG-KOA
8/24Sat
1 stopAmerican Airlines
22h 22mKOA-GEG
$513
11/17Sun
2 stopsAmerican Airlines
23h 10mGEG-KOA
11/23Sat
2 stopsAmerican Airlines
20h 32mKOA-GEG
$614
7/4Thu
3 stops
25h 40mBOI-KOA
7/10Wed
2 stops
15h 53mKOA-BOI
$651
7/4Thu
2 stops
22h 26mBOI-KOA
7/10Wed
2 stops
15h 53mKOA-BOI
$685
8/6Tue
2 stopsUnited Airlines
10h 35mBOI-KOA
8/11Sun
2 stopsUnited Airlines
13h 36mKOA-BOI
$726
8/30Fri
2 stopsUnited Airlines
22h 55mGEG-KOA
9/6Fri
2 stopsUnited Airlines
31h 02mKOA-GEG
$774

Search by stops

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Recent one-way flight deals

8/12Mon
1 stopDelta
10h 20mBOI-KOA
$189
6/5Wed
1 stopDelta
10h 30mBOI-KOA
$250
6/11Tue
1 stopDelta
11h 29mGEG-KOA
$250
8/12Mon
2 stopsAlaska Airlines
29h 00mBOI-KOA
$265
6/6Thu
1 stopDelta
9h 07mGEG-KOA
$280
6/6Thu
2 stopsDelta
16h 35mGEG-KOA
$285
6/11Tue
2 stopsDelta
15h 17mGEG-KOA
$325
6/5Wed
2 stopsUnited Airlines
15h 39mBOI-KOA
$366
8/12Mon
1 stopDelta
13h 36mBOI-KOA
$671
8/12Mon
2 stopsUnited Airlines
30h 17mBOI-KOA
$767

Search by stops

Search by airline

Search by price

Last minute flights from Idaho to Kailua-Kona

Last minute flight, train and bus deals

6/5Wed
multi-stopAlaska Airlines
11h 59mBOI-KOA
6/15Sat
multi-stopAlaska Airlines
9h 18mKOA-BOI
$530
6/5Wed
multi-stopAlaska Airlines
11h 59mBOI-KOA
6/15Sat
multi-stopAlaska Airlines
12h 25mKOA-BOI
$685
6/5Wed
multi-stopUnited Airlines
15h 39mBOI-KOA
6/15Sat
multi-stopUnited Airlines
17h 42mKOA-BOI
$802

Search by stops

Search by airline

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Flights to Kailua-Kona

Destination:

Kailua-Kona (KOA)United States

Return flight deals:

Kailua-Kona - Idaho

Cabin classes: