Which layover airport has the shortest connection time from Boise to Kailua-Kona?

Portland (PDX) has the shortest average layover time for this route: 1h 19m.

Which layover airport has the shortest travel time from Boise to Kailua-Kona?

Flights connecting via Portland (PDX) have the shortest average one-way travel time: 8h 58m.

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 37% of people opting to fly with this airline when traveling to Kailua-Kona. Keep in mind that there are 4 different airlines that fly to Kailua-Kona on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Boise Air Term. Gowen Fld to Kona Intl?

Delta, United Airlines, and American Airlines are the most popular carriers operating from Boise Air Term. Gowen Fld to Kona Intl

Which airport is the most popular layover for flights between Boise and Kailua-Kona?

Seattle (SEA) was the most common stop: 44% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Boise to Kailua-Kona?

Flights via Portland (PDX) offer the lowest average round-trip price of $564.

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 September 2026, there are 4 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.

$250 Cheap Flights from Boise to Kailua-Kona in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boise to Kailua-Kona

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:25 am - 7:32 pmBOI Boise Air Term. Gowen Fld-KOA Kona Intl

15h 07m2 stops Los Angeles Honolulu

8:51 am - 10:22 pmKOA Kona Intl-BOI Boise Air Term. Gowen Fld

10h 31m1 stop Seattle/Tacoma Intl

$495Multiple Airlines

Thu, Feb 4 - Tue, Feb 9

3:01 pm - 10:29 pmBOI Boise Air Term. Gowen Fld-KOA Kona Intl

10h 28m1 stop Seattle/Tacoma Intl

11:29 pm - 12:24 pmKOA Kona Intl-BOI Boise Air Term. Gowen Fld

9h 55m1 stop Seattle/Tacoma Intl

$500Alaska Airlines

Tue, Jan 26 - Tue, Feb 2

6:00 am - 3:00 pmBOI Boise Air Term. Gowen Fld-KOA Kona Intl

12h 00m1 stop Salt Lake City

10:45 pm - 2:22 pmKOA Kona Intl-BOI Boise Air Term. Gowen Fld

12h 37m1 stop Seattle/Tacoma Intl

$500Delta

Mon, Jan 25 - Wed, Feb 3

8:40 am - 6:54 pmBOI Boise Air Term. Gowen Fld-KOA Kona Intl

13h 14m1 stop Seattle/Tacoma Intl

10:45 pm - 2:22 pmKOA Kona Intl-BOI Boise Air Term. Gowen Fld

12h 37m1 stop Seattle/Tacoma Intl

$500Delta

Sun, Feb 7 - Tue, Feb 9

12:00 pm - 8:32 pmBOI Boise Air Term. Gowen Fld-KOA Kona Intl

11h 32m1 stop San Francisco

11:59 pm - 11:19 amKOA Kona Intl-BOI Boise Air Term. Gowen Fld

8h 20m1 stop San Francisco

$500United Airlines

Sun, Nov 1 - Fri, Nov 6

9:20 am - 2:20 pmBOI Boise Air Term. Gowen Fld-KOA Kona Intl

8h 00m1 stop Sacramento Intl

11:29 pm - 12:24 pmKOA Kona Intl-BOI Boise Air Term. Gowen Fld

9h 55m1 stop Seattle/Tacoma Intl

$500Multiple Airlines

Mon, Jan 25 - Wed, Feb 3

9:57 am - 5:22 pmBOI Boise Air Term. Gowen Fld-KOA Kona Intl

10h 25m1 stop Seattle/Tacoma Intl

8:51 am - 10:22 pmKOA Kona Intl-BOI Boise Air Term. Gowen Fld

10h 31m1 stop Seattle/Tacoma Intl

$500Alaska Airlines

Tue, Feb 2 - Wed, Feb 10

5:30 am - 2:55 pmBOI Boise Air Term. Gowen Fld-KOA Kona Intl

12h 25m1 stop Las Vegas Harry Reid Intl

9:30 pm - 12:25 pmKOA Kona Intl-BOI Boise Air Term. Gowen Fld

11h 55m1 stop Las Vegas Harry Reid Intl

$510Southwest

Thu, Mar 4 - Wed, Mar 10

6:25 am - 1:00 pmBOI Boise Air Term. Gowen Fld-KOA Kona Intl

9h 35m1 stop Sacramento Intl

9:00 am - 10:30 pmKOA Kona Intl-BOI Boise Air Term. Gowen Fld

10h 30m1 stop Sacramento Intl

$510Southwest

Tue, Mar 2 - Tue, Mar 9

12:00 pm - 8:32 pmBOI Boise Air Term. Gowen Fld-KOA Kona Intl

11h 32m1 stop San Francisco

11:59 pm - 11:19 amKOA Kona Intl-BOI Boise Air Term. Gowen Fld

8h 20m1 stop San Francisco

$510United Airlines

Sun, Nov 1 - Fri, Nov 6

Cheap last minute flights

Enter your travel dates to find the best prices.

10:34 am - 5:31 pmBOI Boise Air Term. Gowen Fld-KOA Kona Intl

10h 57m1 stop Seattle/Tacoma Intl

8:55 pm - 11:37 amKOA Kona Intl-BOI Boise Air Term. Gowen Fld

10h 42m1 stop Seattle/Tacoma Intl

$588Delta

Tue, Sep 29 - Sat, Oct 3

6:00 am - 5:31 pmBOI Boise Air Term. Gowen Fld-KOA Kona Intl

15h 31m2 stops Salt Lake City Seattle/Tacoma Intl

8:55 pm - 9:54 amKOA Kona Intl-BOI Boise Air Term. Gowen Fld

8h 59m1 stop Seattle/Tacoma Intl

$594Delta

Tue, Sep 29 - Sat, Oct 3

7:00 am - 5:53 pmBOI Boise Air Term. Gowen Fld-KOA Kona Intl

14h 53m2 stops Sacramento Intl Lihue

10:21 pm - 12:35 pmKOA Kona Intl-BOI Boise Air Term. Gowen Fld

10h 14m1 stop Seattle/Tacoma Intl

$594Multiple Airlines

Sun, Oct 4 - Wed, Oct 7

7:00 am - 5:53 pmBOI Boise Air Term. Gowen Fld-KOA Kona Intl

14h 53m2 stops Sacramento Intl Lihue

3:18 pm - 9:32 amKOA Kona Intl-BOI Boise Air Term. Gowen Fld

14h 14m2 stops Honolulu Portland

$599Multiple Airlines

Sun, Oct 4 - Wed, Oct 7

6:00 am - 12:45 pmBOI Boise Air Term. Gowen Fld-KOA Kona Intl

10h 45m1 stop Las Vegas Harry Reid Intl

8:35 pm - 12:10 pmKOA Kona Intl-BOI Boise Air Term. Gowen Fld

11h 35m1 stop Las Vegas Harry Reid Intl

$653Southwest

Tue, Sep 29 - Thu, Oct 1

8:05 am - 4:00 pmBOI Boise Air Term. Gowen Fld-KOA Kona Intl

11h 55m2 stops Phoenix Sky Harbor Intl Los Angeles

3:34 pm - 1:22 pmKOA Kona Intl-BOI Boise Air Term. Gowen Fld

17h 48m2 stops Los Angeles Phoenix Sky Harbor Intl

$655American Airlines

Tue, Sep 29 - Sat, Oct 3

6:00 am - 2:10 pmBOI Boise Air Term. Gowen Fld-KOA Kona Intl

12h 10m2 stops Las Vegas Harry Reid Intl Honolulu

8:35 pm - 12:10 pmKOA Kona Intl-BOI Boise Air Term. Gowen Fld

11h 35m1 stop Las Vegas Harry Reid Intl

$659Southwest

Tue, Sep 29 - Thu, Oct 1

6:00 am - 2:08 pmBOI Boise Air Term. Gowen Fld-KOA Kona Intl

12h 08m2 stops Portland Honolulu

9:17 am - 10:27 pmKOA Kona Intl-BOI Boise Air Term. Gowen Fld

9h 10m2 stops Kahului San Francisco

$769Multiple Airlines

Tue, Sep 29 - Thu, Oct 1

6:15 am - 12:20 pmBOI Boise Air Term. Gowen Fld-KOA Kona Intl

10h 05m1 stop Sacramento Intl

10:00 am - 10:30 pmKOA Kona Intl-BOI Boise Air Term. Gowen Fld

8h 30m1 stop Sacramento Intl

$771Southwest

Sun, Oct 4 - Wed, Oct 7

6:50 pm - 11:46 amBOI Boise Air Term. Gowen Fld-KOA Kona Intl

20h 56m2 stops San Francisco Los Angeles

12:00 pm - 11:59 pmKOA Kona Intl-BOI Boise Air Term. Gowen Fld

7h 59m1 stop San Francisco

$784United Airlines

Sat, Oct 3 - Wed, Oct 7

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Delta flights from Boise to Kailua-Kona

Our best Delta deals on Boise to Kailua-Kona flight tickets

Delta

Jan 27

BOI10:38 amBoise Air Term. Gowen Fld

11h 16m

1 stop

KOA6:54 pmKona Intl

Feb 3

KOA10:45 pmKona Intl

9h 16m

1 stop

BOI11:01 amBoise Air Term. Gowen Fld

$500

Delta

Jan 21

BOI12:42 pmBoise Air Term. Gowen Fld

9h 12m

1 stop

KOA6:54 pmKona Intl

Feb 2

KOA10:45 pmKona Intl

9h 16m

1 stop

BOI11:01 amBoise Air Term. Gowen Fld

$505

Delta

Jan 25

BOI6:00 amBoise Air Term. Gowen Fld

12h 00m

1 stop

KOA3:00 pmKona Intl

Feb 5

KOA10:45 pmKona Intl

15h 04m

2 stops

BOI4:49 pmBoise Air Term. Gowen Fld

$506

Alaska Airlines flights from Boise to Kailua-Kona

Our best Alaska Airlines deals on Boise to Kailua-Kona flight tickets

Alaska Airlines

Nov 1

BOI7:30 pmBoise Air Term. Gowen Fld

19h 40m

1 stop

KOA12:10 pmKona Intl

Nov 6

KOA1:10 pmKona Intl

16h 57m

1 stop

BOI9:07 amBoise Air Term. Gowen Fld

$558

Alaska Airlines

Jan 22

BOI11:10 amBoise Air Term. Gowen Fld

9h 12m

1 stop

KOA5:22 pmKona Intl

Feb 5

KOA11:29 pmKona Intl

7h 54m

1 stop

BOI10:23 amBoise Air Term. Gowen Fld

$582

Alaska Airlines

Oct 10

BOI4:18 pmBoise Air Term. Gowen Fld

8h 47m

1 stop

KOA9:05 pmKona Intl

Oct 17

KOA11:41 amKona Intl

8h 13m

1 stop

BOI11:54 pmBoise Air Term. Gowen Fld

$1,886

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseKailua-Kona

BOI Boise Air Term. Gowen Fld - KOA Kona Intl

BOIKOA

Boise Air Term. Gowen Fld

Thu 2/4

7:25 am-7:32 pm

2 stops15h 07m

Kona Intl

Tue 2/9

8:51 am-10:22 pm

1 stop10h 31m

$495

BoiseKailua-Kona

BOI Boise Air Term. Gowen Fld - KOA Kona Intl

BOIKOA

Boise Air Term. Gowen Fld

Tue 1/26

3:01 pm-10:29 pm

1 stop10h 28m

Kona Intl

Tue 2/2

11:29 pm-12:24 pm

1 stop9h 55m

$500

BoiseKailua-Kona

BOI Boise Air Term. Gowen Fld - KOA Kona Intl

BOIKOA

Boise Air Term. Gowen Fld

Mon 1/25

6:00 am-3:00 pm

1 stop12h 00m

Kona Intl

Wed 2/3

10:45 pm-2:22 pm

1 stop12h 37m

$500

BoiseKailua-Kona

BOI Boise Air Term. Gowen Fld - KOA Kona Intl

BOIKOA

Boise Air Term. Gowen Fld

Sun 2/7

8:40 am-6:54 pm

1 stop13h 14m

Kona Intl

Tue 2/9

10:45 pm-2:22 pm

1 stop12h 37m

$500

BoiseKailua-Kona

BOI Boise Air Term. Gowen Fld - KOA Kona Intl

BOIKOA

Boise Air Term. Gowen Fld

Sun 11/1

12:00 pm-8:32 pm

1 stop11h 32m

Kona Intl

Fri 11/6

11:59 pm-11:19 am

1 stop8h 20m

$500

Quickest round-trip

BoiseKailua-Kona

BOI Boise Air Term. Gowen Fld - KOA Kona Intl

BOIKOA

Boise Air Term. Gowen Fld

Mon 1/25

9:20 am-2:20 pm

1 stop8h 00m

Kona Intl

Wed 2/3

11:29 pm-12:24 pm

1 stop9h 55m

$500

BoiseKailua-Kona

BOI Boise Air Term. Gowen Fld - KOA Kona Intl

BOIKOA

Boise Air Term. Gowen Fld

Tue 2/2

9:57 am-5:22 pm

1 stop10h 25m

Kona Intl

Wed 2/10

8:51 am-10:22 pm

1 stop10h 31m

$500

BoiseKailua-Kona

BOI Boise Air Term. Gowen Fld - KOA Kona Intl

BOIKOA

Boise Air Term. Gowen Fld

Thu 3/4

5:30 am-2:55 pm

1 stop12h 25m

Kona Intl

Wed 3/10

9:30 pm-12:25 pm

1 stop11h 55m

$510

BoiseKailua-Kona

BOI Boise Air Term. Gowen Fld - KOA Kona Intl

BOIKOA

Boise Air Term. Gowen Fld

Tue 3/2

6:25 am-1:00 pm

1 stop9h 35m

Kona Intl

Tue 3/9

9:00 am-10:30 pm

1 stop10h 30m

$510

BoiseKailua-Kona

BOI Boise Air Term. Gowen Fld - KOA Kona Intl

BOIKOA

Boise Air Term. Gowen Fld

Sun 11/1

12:00 pm-8:32 pm

1 stop11h 32m

Kona Intl

Fri 11/6

11:59 pm-11:19 am

1 stop8h 20m

$510

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

What is the cheapest month to fly to Kailua-Kona?

The cheapest month to fly to Kailua-Kona from Boise is in April. Flight prices, which tend to average around $465, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Kailua-Kona, with average flight prices from Boise averaging around $494.

How far in advance should I book a flight from Boise to Kailua-Kona?

You are more likely to see cheaper flights to Kailua-Kona from Boise when booking weeks ahead of your departure date. In general, you can expect to find flights to Kailua-Kona for around $583 when searching 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 $320 on momondo.

Can stopping save me money on Boise to Kailua-Kona flights?

You could potentially save up to 71% on your flight if you consider stops on a Boise to Kailua-Kona flight.

How have Boise to Kailua-Kona flight prices changed over time?

When to book flights from Boise to Kailua-Kona

Are you open to changing your travel dates? Check out the ideal times to fly from Boise to Kailua-Kona according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

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

Best Price Found	$250
Fastest flight time	9h 18m
Direct flights	None

The best one-way flight to Kailua-Kona from Boise in the past 72 hours is $250. The best round-trip flight deal from Boise to Kailua-Kona found on momondo in the last 72 hours is $495.

The fastest flight from Boise to Kailua-Kona takes 9h 18m

There are no direct flights from Boise to Kailua-Kona. There are no popular flight routes from Boise to Kailua-Kona.

Search flight deals

Frequently asked questions about flying 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 9h 18m.
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 September 2026, there are 4 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 (37% of total bookings). The next most popular airlines are Delta (30%), Southwest (22%), and United Airlines (10%).

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
Delta	PriceFrom $200	Free Cancellation	Rating 7.8 8,604 reviews	Search Delta flights
United Airlines	PriceFrom $257	Free Cancellation	Rating 7.4 10,246 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $342	Free Cancellation	Rating 7.9 12,985 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $385	Free Cancellation	Rating 8.0 4,202 reviews	Search Southwest flights

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.