Cheap flights from Boise to Kailua-Kona from $201
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Kailua-Kona departing on 11/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Boise to Kailua-Kona
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Kailua-Kona?
The cheapest month to fly to Kailua-Kona from Boise is in September. Flight prices, which tend to average around $380, are often lower during this time because this is during the off-season. The month of May is another great option to travel to Kailua-Kona, with average flight prices from Boise averaging around $411.
What is the cheapest day to depart on your flight to Kailua-Kona?
The cheapest day to depart on your flight to Kailua-Kona is on a Thursday when prices can be found for as low as $429. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Kailua-Kona on Saturday is $589.
What is the cheapest time of day to depart on your flight to Kailua-Kona?
Flying to Kailua-Kona from Boise at noon is the least expensive time of day to depart. momondo users have found prices as low as $358 when looking at flights departing at noon. In contrast, the most expensive time of day to depart to Kailua-Kona is in the afternoon when prices are around $540.
How far in advance should I book a flight to Kailua-Kona?
You are more likely to see cheaper flights to Kailua-Kona from Boise when booking 17 weeks ahead of your departure date. In general, you can expect to find flights to Kailua-Kona for around $476 when searching 17 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kailua-Kona from Boise for as low as $380 on momondo.
What is the cheapest airline that flies from Boise Air Term. Gowen Fld to Kona Intl?
American Airlines, Alaska Airlines, and Delta are the most popular carriers operating from Boise Air Term. Gowen Fld to Kona Intl
What airlines fly to Kailua-Kona?
Alaska Airlines, Delta and Southwest are the top three most popular airlines that fly to Kailua-Kona from Boise according to our data. Alaska Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Kailua-Kona. Keep in mind that there are 5 different airlines that fly to Kailua-Kona on a routine basis, so you have a few additional options to choose from.
When to book flights from Boise to Kailua-Kona
Cheap Boise to Kailua-Kona (BOI to KOA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Boise to Kailua-Kona
How far is Boise Air Term. Gowen Fld to Kona Intl by plane?
There are 2824.1 mi between Boise Air Term. Gowen Fld and Kona Intl. A reasonable flight in good conditions will take 8h 38m.
When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Kona Intl Airport?
Prices for flights from Boise Air Term. Gowen Fld Airport to Kona Intl Airport were last updated today.
How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Kona Intl Airport?
As of June 2025, there are 5 operators available to choose from for flights from Boise Air Term. Gowen Fld Airport to Kona Intl Airport.
How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Kona Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to Kona Intl Airport.
What documentation or ID do you need to fly to Kona Intl Airport?
The travel and health documents required for your trip to Kona Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kona Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Boise to Kailua-Kona?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Boise to Kailua-Kona is Alaska Airlines (48% of total bookings). The next most popular airlines are Delta (35%), Southwest (8%), and United Airlines (5%).
Best airlines flying from Boise to Kailua-Kona
Compare and see reviews for airlines that fly from Boise to Kailua-Kona with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $259 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $261 | Free Cancellation | Rating 7.8 2,494 reviews | |||
| PriceFrom $294 | Free Cancellation | Rating 8.0 4,287 reviews | |||
| PriceFrom $296 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $301 | Free Cancellation | Rating 8.0 7,946 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Boise to Kailua-Kona?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Kailua-Kona from Boise.
Can I find flights from Boise to Kailua-Kona with flexible booking policies on momondo?
momondo does allow users to show only those flights to Kailua-Kona from Boise which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Boise to Kailua-Kona?
momondo provides multiple filters to help you find the best flight to Kailua-Kona from Boise. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Boise to Kailua-Kona right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Boise to Kailua-Kona flights. All you need is a valid email address and we will do the rest; it is that quick and easy.