How long does it take to fly to Kailua-Kona?

Flight times vary depending on what airport in Montana you fly out of and what airport in Kailua-Kona you fly into. For example, flying from Bozeman to Kailua-Kona takes 9h 04m on average. On the other hand, flying from Missoula to Kailua-Kona takes 10h 59m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What airlines fly to Kailua-Kona?

Alaska Airlines, United Airlines and Delta are the top three most popular airlines that fly to Kailua-Kona from Montana according to our data. Alaska Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Kailua-Kona. Keep in mind that there are 3 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 Montana to Kona Intl?

Alaska Airlines is the most popular carrier operating from Montana to Kona Intl

When did momondo last update prices for flights from Montana to Kona Intl Airport?

Prices for flights from Montana to Kona Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Montana to Kona Intl Airport?

The number of operators available for flights from Montana to Kona Intl Airport is 3 as of August 2026.

How old do you have to be to fly from Montana to Kona Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montana 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.

$214 Cheap Flights from Montana to Kailua-Kona in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montana to Kailua-Kona

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:25 am - 5:38 pmBZN Bozeman Gallatin Field-KOA Kona Intl

13h 13m1 stop Seattle/Tacoma Intl

10:05 pm - 2:54 pmKOA Kona Intl-BZN Bozeman Gallatin Field

13h 49m1 stop Seattle/Tacoma Intl

$404Delta

Tue, Oct 27 - Tue, Nov 3

8:25 am - 5:38 pmBZN Bozeman Gallatin Field-KOA Kona Intl

13h 13m1 stop Seattle/Tacoma Intl

9:06 pm - 2:54 pmKOA Kona Intl-BZN Bozeman Gallatin Field

13h 48m1 stop Seattle/Tacoma Intl

$404Delta

Tue, Oct 20 - Tue, Oct 27

8:25 am - 5:38 pmBZN Bozeman Gallatin Field-KOA Kona Intl

13h 13m1 stop Seattle/Tacoma Intl

10:55 pm - 12:07 pmKOA Kona Intl-BZN Bozeman Gallatin Field

10h 12m2 stops Los Angeles Los Angeles Salt Lake City

$410Delta

Tue, Oct 27 - Tue, Nov 3

3:55 pm - 10:41 amBZN Bozeman Gallatin Field-KOA Kona Intl

22h 46m1 stop Portland

12:59 pm - 9:39 amKOA Kona Intl-BZN Bozeman Gallatin Field

17h 40m2 stops Kahului Seattle/Tacoma Intl

$420Multiple Airlines

Tue, Oct 27 - Tue, Nov 3

4:00 pm - 11:10 amBZN Bozeman Gallatin Field-KOA Kona Intl

22h 10m2 stops Portland Kahului

1:10 pm - 1:09 pmKOA Kona Intl-BZN Bozeman Gallatin Field

20h 59m1 stop Portland

$421Multiple Airlines

Wed, Dec 2 - Wed, Dec 9

3:55 pm - 12:41 pmBZN Bozeman Gallatin Field-KOA Kona Intl

24h 46m2 stops Portland Honolulu

12:59 pm - 9:39 amKOA Kona Intl-BZN Bozeman Gallatin Field

17h 40m2 stops Kahului Seattle/Tacoma Intl

$426Multiple Airlines

Tue, Oct 27 - Tue, Nov 3

7:00 am - 4:41 pmBZN Bozeman Gallatin Field-KOA Kona Intl

12h 41m1 stop Denver Intl

8:30 pm - 9:47 amKOA Kona Intl-BZN Bozeman Gallatin Field

10h 17m1 stop Denver Intl

$454United Airlines

Wed, Dec 2 - Wed, Dec 9

6:30 am - 3:43 pmBZN Bozeman Gallatin Field-KOA Kona Intl

13h 13m1 stop Denver Intl

8:00 pm - 9:39 amKOA Kona Intl-BZN Bozeman Gallatin Field

9h 39m1 stop Denver Intl

$518United Airlines

Thu, Sep 10 - Wed, Sep 16

4:00 pm - 11:52 amBZN Bozeman Gallatin Field-KOA Kona Intl

22h 52m1 stop Portland

11:28 pm - 3:12 pmKOA Kona Intl-BZN Bozeman Gallatin Field

12h 44m2 stops Seattle/Tacoma Intl Boise Air Term. Gowen Fld

$558Alaska Airlines

Tue, Dec 1 - Sun, Dec 13

2:54 pm - 3:52 pmBZN Bozeman Gallatin Field-KOA Kona Intl

27h 58m1 stop San Diego

3:28 pm - 3:14 pmKOA Kona Intl-BZN Bozeman Gallatin Field

20h 46m2 stops Los Angeles Los Angeles Boise Air Term. Gowen Fld

$624Alaska Airlines

Sat, Nov 7 - Sat, Nov 14

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Alaska Airlines flights from Montana to Kailua-Kona

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

Alaska Airlines

Dec 1

BZN4:00 pmBozeman Gallatin Field

22h 52m

1 stop

KOA11:52 amKona Intl

Dec 13

KOA11:28 pmKona Intl

12h 44m

2 stops

BZN3:12 pmBozeman Gallatin Field

$558

Alaska Airlines

Nov 7

BZN2:54 pmBozeman Gallatin Field

27h 58m

1 stop

KOA3:52 pmKona Intl

Nov 14

KOA3:28 pmKona Intl

20h 46m

2 stops

BZN3:14 pmBozeman Gallatin Field

$624

Alaska Airlines

Oct 26

BIL7:41 amBillings Logan Intl

31h 18m

2 stops

KOA10:59 amKona Intl

Oct 28

KOA10:21 pmKona Intl

9h 04m

1 stop

BIL11:25 amBillings Logan Intl

$638

American Airlines flights from Montana to Kailua-Kona

Our best American Airlines deals on Montana to Kailua-Kona flight tickets

American Airlines

Aug 23

BZN6:26 amBozeman Gallatin Field

13h 49m

2 stops

KOA4:15 pmKona Intl

Sep 2

KOA9:45 pmKona Intl

11h 20m

1 stop

BZN1:05 pmBozeman Gallatin Field

$740

American Airlines

Jan 22

MSO7:00 amMissoula Johnson-Bell Field

17h 49m

3 stops

KOA9:49 pmKona Intl

Jan 29

KOA2:30 pmKona Intl

19h 05m

2 stops

MSO12:35 pmMissoula Johnson-Bell Field

$1,082

American Airlines

Jan 22

MSO7:00 amMissoula Johnson-Bell Field

17h 49m

3 stops

KOA9:49 pmKona Intl

Jan 29

KOA2:30 pmKona Intl

19h 05m

2 stops

MSO12:35 pmMissoula Johnson-Bell Field

$1,089

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BozemanKailua-Kona

BZN Bozeman Gallatin Field - KOA Kona Intl

BZNKOA

Bozeman Gallatin Field

Tue 10/27

8:25 am-5:38 pm

1 stop13h 13m

Kona Intl

Tue 11/3

10:05 pm-2:54 pm

1 stop13h 49m

$404

BozemanKailua-Kona

BZN Bozeman Gallatin Field - KOA Kona Intl

BZNKOA

Bozeman Gallatin Field

Tue 10/20

8:25 am-5:38 pm

1 stop13h 13m

Kona Intl

Tue 10/27

9:06 pm-2:54 pm

1 stop13h 48m

$404

BozemanKailua-Kona

BZN Bozeman Gallatin Field - KOA Kona Intl

BZNKOA

Bozeman Gallatin Field

Tue 10/27

8:25 am-5:38 pm

1 stop13h 13m

Kona Intl

Tue 11/3

10:55 pm-12:07 pm

2 stops10h 12m

$410

BozemanKailua-Kona

BZN Bozeman Gallatin Field - KOA Kona Intl

BZNKOA

Bozeman Gallatin Field

Tue 10/27

3:55 pm-10:41 am

1 stop22h 46m

Kona Intl

Tue 11/3

12:59 pm-9:39 am

2 stops17h 40m

$420

BozemanKailua-Kona

BZN Bozeman Gallatin Field - KOA Kona Intl

BZNKOA

Bozeman Gallatin Field

Wed 12/2

4:00 pm-11:10 am

2 stops22h 10m

Kona Intl

Wed 12/9

1:10 pm-1:09 pm

1 stop20h 59m

$421

BozemanKailua-Kona

BZN Bozeman Gallatin Field - KOA Kona Intl

BZNKOA

Bozeman Gallatin Field

Tue 10/27

3:55 pm-12:41 pm

2 stops24h 46m

Kona Intl

Tue 11/3

12:59 pm-9:39 am

2 stops17h 40m

$426

BozemanKailua-Kona

BZN Bozeman Gallatin Field - KOA Kona Intl

BZNKOA

Bozeman Gallatin Field

Wed 12/2

7:00 am-4:41 pm

1 stop12h 41m

Kona Intl

Wed 12/9

8:30 pm-9:47 am

1 stop10h 17m

$454

Quickest round-trip

BozemanKailua-Kona

BZN Bozeman Gallatin Field - KOA Kona Intl

BZNKOA

Bozeman Gallatin Field

Thu 9/10

6:30 am-3:43 pm

1 stop13h 13m

Kona Intl

Wed 9/16

8:00 pm-9:39 am

1 stop9h 39m

$518

BozemanKailua-Kona

BZN Bozeman Gallatin Field - KOA Kona Intl

BZNKOA

Bozeman Gallatin Field

Tue 12/1

4:00 pm-11:52 am

1 stop22h 52m

Kona Intl

Sun 12/13

11:28 pm-3:12 pm

2 stops12h 44m

$558

BozemanKailua-Kona

BZN Bozeman Gallatin Field - KOA Kona Intl

BZNKOA

Bozeman Gallatin Field

Sat 11/7

2:54 pm-3:52 pm

1 stop27h 58m

Kona Intl

Sat 11/14

3:28 pm-3:14 pm

2 stops20h 46m

$624

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 Montana 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

Other information

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

The cheapest month to fly to Kailua-Kona from Montana is in October. Flight prices, which tend to average around $517, 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 Montana averaging around $541.

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

You could potentially save up to 23% on your flight if you consider stops on a Montana to Kailua-Kona flight.

Cheap Montana to Kailua-Kona flight deals and tips

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

Fastest flight time	8h 55m
Direct flights	None

The fastest flight from Montana to Kailua-Kona takes 8h 55m

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

Search flight deals

Frequently asked questions about flying from Montana to Kailua-Kona

When did momondo last update prices for flights from Montana to Kona Intl Airport?
Prices for flights from Montana to Kona Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Montana to Kona Intl Airport?
The number of operators available for flights from Montana to Kona Intl Airport is 3 as of August 2026.
How old do you have to be to fly from Montana to Kona Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montana 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.

Best airlines flying from Montana to Kailua-Kona

Compare and see reviews for airlines that fly from Montana to Kailua-Kona with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $263	Free Cancellation	Rating 7.4 10,112 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $341	Free Cancellation	Rating 7.9 12,808 reviews	Search Alaska Airlines flights
Delta	PriceFrom $379	Free Cancellation	Rating 7.8 8,503 reviews	Search Delta flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Montana to Kailua-Kona for you.

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

Yes. momondo allows you to filter the results for Montana to Kailua-Kona flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Kailua-Kona from Montana.

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

Yes momondo offers price alerts on flights to Kailua-Kona from Montana. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.