Find flights
When to book
FAQs & Tips
Direct Flights
Deals

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 8/28. 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
sáb. 7/6
sáb. 7/13

Search hundreds of travel sites at once for deals on flights to Kailua-Kona

In the last 7 days travelers have searched 44,060,346 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

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

7/3mié.
1 stopDelta
10h 21mBOI-KOA
7/10mié.
1 stopDelta
8h 29mKOA-BOI
$378
9/18mié.
1 stopAlaska Airlines
9h 44mBOI-KOA
9/24mar.
1 stopAlaska Airlines
9h 15mKOA-BOI
$380
7/24mié.
1 stopAlaska Airlines
30h 34mGEG-KOA
7/31mié.
1 stopAlaska Airlines
21h 43mKOA-GEG
$388
8/18dom.
1 stopDelta
12h 12mBOI-KOA
8/23vie.
1 stopDelta
8h 29mKOA-BOI
$399
8/6mar.
1 stopDelta
10h 20mBOI-KOA
8/20mar.
2 stopsDelta
11h 41mKOA-BOI
$404
10/18vie.
1 stopAlaska Airlines
28h 12mBOI-KOA
10/25vie.
1 stopAlaska Airlines
17h 04mKOA-BOI
$410
7/4jue.
1 stopUnited Airlines
11h 07mBOI-KOA
7/11jue.
2 stopsUnited Airlines
13h 36mKOA-BOI
$533
7/10mié.
2 stopsUnited Airlines
20h 04mBOI-KOA
7/24mié.
2 stopsUnited Airlines
13h 36mKOA-BOI
$688
7/9mar.
2 stopsAmerican Airlines
15h 37mBOI-KOA
7/24mié.
1 stopAmerican Airlines
15h 19mKOA-BOI
$1,320
11/21jue.
2 stopsAmerican Airlines
23h 10mGEG-KOA
12/1dom.
2 stopsAmerican Airlines
26h 04mKOA-GEG
$1,472

Search by stops

Search by airline

Search by price

Recent one-way flight deals

8/28mié.
1 stopDelta
10h 20mBOI-KOA
$189
9/14sáb.
1 stopAlaska Airlines
19h 32mBOI-KOA
$190
6/26mié.
1 stopDelta
9h 39mGEG-KOA
$194
7/16mar.
1 stopAlaska Airlines
27h 30mGEG-KOA
$200
9/14sáb.
2 stopsAlaska Airlines
17h 32mBOI-KOA
$203
11/19mar.
1 stopDelta
13h 22mGEG-KOA
$210
11/22vie.
2 stopsUnited Airlines
31h 14mGEG-KOA
$669
11/22vie.
1 stopAmerican Airlines
31h 39mGEG-KOA
$728
11/21jue.
3 stops
34h 29mGEG-KOA
$743
8/12lun.
2 stopsUnited Airlines
30h 17mBOI-KOA
$767

Search by stops

Search by airline

Search by price

Flights to Kailua-Kona

Destination:

Kailua-Kona (KOA)United States

Return flight deals:

Kailua-Kona - Idaho

Cabin classes: