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Cheap flights from Kailua-Kona to Boise from $159

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kailua-Kona to Boise departing on 1/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Kailua-Kona to Boise

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
9:10 pm - 10:52 am
KOA
-
BOI
10h 42m1 stop
Alaska Airlines Logo
3:43 pm - 9:30 pm
BOI
-
KOA
8h 47m1 stop
$332Alaska Airlines
jue., ene. 29 - lun., feb. 2
Alaska Airlines Logo
2:51 pm - 11:42 pm
KOA
-
BOI
29h 51m1 stop
Alaska Airlines Logo
5:55 pm - 12:31 pm
BOI
-
KOA
21h 36m2 stops
$365Alaska Airlines
jue., ene. 29 - lun., feb. 2
Multiple Airlines Logo
9:10 pm - 11:01 pm
KOA
-
BOI
22h 51m1 stop
Multiple Airlines Logo
6:23 am - 4:10 pm
BOI
-
KOA
12h 47m2 stops
$389Multiple Airlines
jue., ene. 15 - lun., ene. 19
Multiple Airlines Logo
6:00 am - 11:59 pm
KOA
-
BOI
14h 59m2 stops
Multiple Airlines Logo
6:23 am - 4:10 pm
BOI
-
KOA
12h 47m2 stops
$393Multiple Airlines
jue., ene. 15 - lun., ene. 19
Alaska Airlines Logo
9:10 pm - 11:59 pm
KOA
-
BOI
23h 49m1 stop
Alaska Airlines Logo
9:02 am - 9:30 pm
BOI
-
KOA
15h 28m1 stop
$394Alaska Airlines
jue., ene. 15 - lun., ene. 19
Multiple Airlines Logo
9:10 pm - 11:59 pm
KOA
-
BOI
23h 49m1 stop
Multiple Airlines Logo
6:23 am - 4:10 pm
BOI
-
KOA
12h 47m2 stops
$409Multiple Airlines
jue., ene. 15 - lun., ene. 19
Multiple Airlines Logo
6:00 am - 11:01 pm
KOA
-
BOI
14h 01m2 stops
Multiple Airlines Logo
6:23 am - 4:10 pm
BOI
-
KOA
12h 47m2 stops
$413Multiple Airlines
jue., ene. 15 - lun., ene. 19
Alaska Airlines Logo
9:10 pm - 11:59 pm
KOA
-
BOI
23h 49m1 stop
Alaska Airlines Logo
1:55 pm - 9:30 pm
BOI
-
KOA
10h 35m1 stop
$414Alaska Airlines
jue., ene. 15 - lun., ene. 19
Multiple Airlines Logo
9:00 pm - 12:51 pm
KOA
-
BOI
12h 51m2 stops
Multiple Airlines Logo
12:46 pm - 9:30 pm
BOI
-
KOA
11h 44m2 stops
$459Multiple Airlines
jue., ene. 29 - lun., feb. 2

Alaska Airlines flights from Kailua-Kona to Boise

Our best Alaska Airlines deals on Kailua-Kona to Boise flight tickets
Alaska Airlines
Jan 29
KOA9:10 pmKona Intl
10h 42m
1 stop
BOI10:52 amBoise Air Term. Gowen Fld
Feb 2
BOI3:43 pmBoise Air Term. Gowen Fld
8h 47m
1 stop
KOA9:30 pmKona Intl
$332
Find similar
Alaska Airlines
Jan 29
KOA2:51 pmKona Intl
29h 51m
1 stop
BOI11:42 pmBoise Air Term. Gowen Fld
Feb 2
BOI5:55 pmBoise Air Term. Gowen Fld
21h 36m
2 stops
KOA12:31 pmKona Intl
$365
Find similar
Alaska Airlines
Jan 15
KOA9:10 pmKona Intl
23h 49m
1 stop
BOI11:59 pmBoise Air Term. Gowen Fld
Jan 19
BOI9:02 amBoise Air Term. Gowen Fld
15h 28m
1 stop
KOA9:30 pmKona Intl
$394
Find similar

Delta flights from Kailua-Kona to Boise

Our best Delta deals on Kailua-Kona to Boise flight tickets
Delta
Dec 25
KOA9:55 pmKona Intl
9h 25m
1 stop
BOI10:20 amBoise Air Term. Gowen Fld
Jan 2
BOI8:40 amBoise Air Term. Gowen Fld
10h 08m
1 stop
KOA3:48 pmKona Intl
$688
Find similar
Delta
Dec 25
KOA8:55 pmKona Intl
10h 13m
1 stop
BOI10:08 amBoise Air Term. Gowen Fld
Jan 2
BOI5:50 amBoise Air Term. Gowen Fld
15h 40m
2 stops
KOA6:30 pmKona Intl
$693
Find similar
Delta
Dec 25
KOA10:55 pmKona Intl
15h 44m
2 stops
BOI5:39 pmBoise Air Term. Gowen Fld
Jan 2
BOI5:50 amBoise Air Term. Gowen Fld
15h 40m
2 stops
KOA6:30 pmKona Intl
$699
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Kailua-Kona to Boise that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated diciembre 17, 2025.
Use the filters below to find and compare flights from Kailua-Kona to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kailua-KonaBoise

KOA - BOI

KOABOI

Kona Intl

jue. 1/29

9:10 pm-10:52 am

1 stop10h 42m

Boise Air Term. Gowen Fld

lun. 2/2

3:43 pm-9:30 pm

1 stop8h 47m

$332

Kailua-KonaBoise

KOA - BOI

KOABOI

Kona Intl

jue. 1/29

2:51 pm-11:42 pm

1 stop29h 51m

Boise Air Term. Gowen Fld

lun. 2/2

5:55 pm-12:31 pm

2 stops21h 36m

$365

Kailua-KonaBoise

KOA - BOI

KOABOI

Kona Intl

jue. 1/15

9:10 pm-11:01 pm

1 stop22h 51m

Boise Air Term. Gowen Fld

lun. 1/19

6:23 am-4:10 pm

2 stops12h 47m

$389

Kailua-KonaBoise

KOA - BOI

KOABOI

Kona Intl

jue. 1/15

6:00 am-11:59 pm

2 stops14h 59m

Boise Air Term. Gowen Fld

lun. 1/19

6:23 am-4:10 pm

2 stops12h 47m

$393

Kailua-KonaBoise

KOA - BOI

KOABOI

Kona Intl

jue. 1/15

9:10 pm-11:59 pm

1 stop23h 49m

Boise Air Term. Gowen Fld

lun. 1/19

9:02 am-9:30 pm

1 stop15h 28m

$394

Kailua-KonaBoise

KOA - BOI

KOABOI

Kona Intl

jue. 1/15

9:10 pm-11:59 pm

1 stop23h 49m

Boise Air Term. Gowen Fld

lun. 1/19

6:23 am-4:10 pm

2 stops12h 47m

$409

Kailua-KonaBoise

KOA - BOI

KOABOI

Kona Intl

jue. 1/15

6:00 am-11:01 pm

2 stops14h 01m

Boise Air Term. Gowen Fld

lun. 1/19

6:23 am-4:10 pm

2 stops12h 47m

$413

Kailua-KonaBoise

KOA - BOI

KOABOI

Kona Intl

jue. 1/15

9:10 pm-11:59 pm

1 stop23h 49m

Boise Air Term. Gowen Fld

lun. 1/19

1:55 pm-9:30 pm

1 stop10h 35m

$414

Kailua-KonaBoise

KOA - BOI

KOABOI

Kona Intl

jue. 1/29

9:00 pm-12:51 pm

2 stops12h 51m

Boise Air Term. Gowen Fld

lun. 2/2

12:46 pm-9:30 pm

2 stops11h 44m

$459

Kailua-KonaBoise

KOA - BOI

KOABOI

Kona Intl

mié. 1/21

8:45 pm-1:00 pm

1 stop13h 15m

$159

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Boise from

How to get the cheapest flight ticket from Kailua-Kona to Boise

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 typical price of a round-trip flight between Kailua-Kona and Boise?

What is the cheapest day to depart on your flight to Boise?

Our data shows that Friday is the least expensive day to fly to Boise. Tickets to fly out on this day can be as low as $329. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $531. These prices are subject to change though, so be sure to set up a Price Alert for flights to Boise.

What is the cheapest time of day to depart on your flight to Boise?

Our data shows that the cheapest Kailua-Kona to Boise flights are usually those with departure times in the morning. Our users have found flights to Boise in the morning for as low as $340. In the afternoon is when there is more demand to fly to Boise, so prices are often more expensive at around $500 per ticket.

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

You could potentially save up to 36% on your flight if you consider stops on a Kailua-Kona to Boise flight.

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

As of December 2025, prices for Kailua-Kona to Boise flights are approximately 12% cheaper when compared to flights at the same time last year.

When to book flights from Kailua-Kona to Boise

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

Cheap Kailua-Kona to Boise (KOA to BOI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kailua-Kona to Boise

Fastest flight time

10h 13m

Direct flights

None
The fastest flight from Kailua-Kona to Boise takes 10h 13m
There are no direct flights from Kailua-Kona to Boise. There are no popular flight routes from Kailua-Kona to Boise.
Search flight deals

  • How far is Kona Intl to Boise Air Term. Gowen Fld by plane?

    Kona Intl and Boise Air Term. Gowen Fld are 2824.1 mi apart from one another. Typically, this will take 10h 13m by plane in normal conditions.

  • When did momondo last update prices for flights from Kona Intl Airport to Boise Air Term. Gowen Fld Airport?

    Prices for flights from Kona Intl Airport to Boise Air Term. Gowen Fld Airport were last updated today.

  • How many operators does momondo search for flights from Kona Intl Airport to Boise Air Term. Gowen Fld Airport?

  • How old do you have to be to fly from Kona Intl Airport to Boise Air Term. Gowen Fld Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kona Intl Airport to Boise Air Term. Gowen Fld Airport.

  • What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

    The necessary travel and health documents for your Boise Air Term. Gowen Fld Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Kailua-Kona to Boise?

Best airlines flying from Kailua-Kona to Boise

Compare and see reviews for airlines that fly from Kailua-Kona to Boise with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $302Free CancellationRating
7.9
8,008 reviews
Search Delta flights

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Nampa
McCall
Meridian
Caldwell
Ontario
Eagle

Why use momondo?

Why should I use momondo to find a flight deal from Kailua-Kona to Boise?

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 Boise from Kailua-Kona.

Can I find flights from Kailua-Kona to Boise with flexible booking policies on momondo?

All flight searches from Kailua-Kona to Boise on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Kailua-Kona to Boise?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Kailua-Kona to Boise.

I’m not ready to book a flight from Kailua-Kona to Boise right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Boise, momondo offers a useful price alert feature which will track prices for flights to Boise from Kailua-Kona and alert you when they change.

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