HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kailua-Kona

$404+ Cheap flights from Missoula to Kailua-Kona (MSO - KOA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — KOA
Feb 18 — Feb 251
Wed 2/18
Wed 2/25
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Missoula to Kailua-Kona with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Missoula to Kailua-Kona

Discover tips and strategies to find the most affordable flight options for your journey from Missoula (MSO) to Kailua-Kona (KOA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$404
(Delta)

Popular in

June

Cheapest in

January

Average price

$426
Provider with most accurate pricing for Missoula Johnson-Bell Field-Kona Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Missoula Johnson-Bell Field-Kona Intl flights.
Search Deals
From Missoula Johnson-Bell Field to Kona Intl
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($110 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Missoula to Kailua-Kona

Cheapest flights from Missoula to Kailua-Kona
Explore the most affordable flight options available from Missoula to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 19, 2026.

This Delta deal was found by Cheapflights users on 1/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/245:20 am
MSO
-
KOA
1 stop13h 33m
Delta
Wed 4/17:40 pm
KOA
-
MSO
1 stop12h 36m
Delta
Deal found 1/17$404
This Alaska Airlines deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/51:59 pm
MSO
-
KOA
1 stop9h 53m
Multiple Airlines
Wed 5/137:42 pm
KOA
-
MSO
2 stops15h 01m
Multiple Airlines
Deal found 1/18$410
This Alaska Airlines deal was found by Cheapflights users on 1/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/106:23 am
MSO
-
KOA
2 stops31h 12m
Multiple Airlines
Tue 3/173:53 pm
KOA
-
MSO
2 stops19h 42m
Multiple Airlines
Deal found 1/17$422
This Orbitz deal was found by Cheapflights users on 1/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/104:20 pm
MSO
-
KOA
1 stop9h 45m
Alaska Airlines
Tue 3/173:53 pm
KOA
-
MSO
2 stops19h 42m
Alaska Airlines
Deal found 1/17$428
This Delta deal was found by Cheapflights users on 1/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/305:20 am
MSO
-
KOA
1 stop13h 33m
Delta
Mon 3/307:40 pm
KOA
-
MSO
1 stop12h 36m
Delta
Deal found 1/17$429
This Alaska Airlines deal was found by Cheapflights users on 1/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/251:53 pm
MSO
-
KOA
2 stops12h 23m
Multiple Airlines
Mon 3/303:59 pm
KOA
-
MSO
2 stops16h 32m
Multiple Airlines
Deal found 1/17$433
This Delta deal was found by Cheapflights users on 1/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/305:20 am
MSO
-
KOA
1 stop13h 33m
Delta
Tue 3/317:40 pm
KOA
-
MSO
1 stop12h 36m
Delta
Deal found 1/17$434
This Alaska Airlines deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/21:59 pm
MSO
-
KOA
1 stop9h 53m
Multiple Airlines
Wed 5/136:56 pm
KOA
-
MSO
2 stops15h 47m
Multiple Airlines
Deal found 1/18$440
This Alaska Airlines deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/43:55 pm
MSO
-
KOA
2 stops21h 41m
Multiple Airlines
Wed 5/138:48 pm
KOA
-
MSO
2 stops13h 55m
Multiple Airlines
Deal found 1/18$442
This Alaska Airlines deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:20 pm
MSO
-
KOA
1 stop9h 37m
Alaska Airlines
Sun 3/1510:57 pm
KOA
-
MSO
2 stops21h 02m
Alaska Airlines
Deal found 1/18$443
This Alaska Airlines deal was found by Cheapflights users on 1/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:23 pm
MSO
-
KOA
1 stop10h 04m
Alaska Airlines
Wed 4/223:56 pm
KOA
-
MSO
2 stops19h 03m
Alaska Airlines
Deal found 1/17$444

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missoula to Kailua-Kona 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, Cheapflights users made 2,558,603 searches. Data last updated January 19, 2026.
Use the filters below to find and compare flights from Missoula to Kailua-Kona that are best for you.

Fly from

Missoula

Fly to

Kailua-Kona

Route

Depart

Return

Price

MissoulaKailua-Kona

MSO - KOA

MSOKOA

Missoula Johnson-Bell Field

Tue 3/24

5:20 am-2:53 pm

1 stop13h 33m

Kona Intl

Tue 3/31

7:40 pm-12:16 pm

1 stop12h 36m

$404

MissoulaKailua-Kona

MSO - KOA

MSOKOA

Missoula Johnson-Bell Field

Tue 5/5

1:59 pm-7:52 pm

1 stop9h 53m

Kona Intl

Mon 5/11

7:46 pm-2:59 pm

2 stops15h 13m

$410

MissoulaKailua-Kona

MSO - KOA

MSOKOA

Missoula Johnson-Bell Field

Mon 2/23

5:15 am-3:51 pm

1 stop13h 36m

Kona Intl

Wed 3/4

10:55 pm-12:26 pm

2 stops10h 31m

$410

MissoulaKailua-Kona

MSO - KOA

MSOKOA

Missoula Johnson-Bell Field

Tue 3/24

5:20 am-5:47 pm

2 stops16h 27m

Kona Intl

Wed 4/1

7:40 pm-12:16 pm

1 stop12h 36m

$410

MissoulaKailua-Kona

MSO - KOA

MSOKOA

Missoula Johnson-Bell Field

Tue 5/5

1:59 pm-10:16 pm

2 stops12h 17m

Kona Intl

Wed 5/13

7:42 pm-2:43 pm

2 stops15h 01m

$415

MissoulaKailua-Kona

MSO - KOA

MSOKOA

Missoula Johnson-Bell Field

Tue 3/10

6:23 am-9:35 am

2 stops31h 12m

Kona Intl

Tue 3/17

3:53 pm-3:35 pm

2 stops19h 42m

$422

MissoulaKailua-Kona

MSO - KOA

MSOKOA

Missoula Johnson-Bell Field

Wed 5/6

3:55 pm-9:36 am

2 stops21h 41m

Kona Intl

Thu 5/14

7:42 pm-2:43 pm

2 stops15h 01m

$440

MissoulaKailua-Kona

MSO - KOA

MSOKOA

Missoula Johnson-Bell Field

Wed 5/6

3:55 pm-9:36 am

2 stops21h 41m

Kona Intl

Wed 5/13

8:48 pm-2:43 pm

2 stops13h 55m

$440

MissoulaKailua-Kona

MSO - KOA

MSOKOA

Missoula Johnson-Bell Field

Mon 3/9

4:20 pm-9:57 pm

1 stop9h 37m

Kona Intl

Sun 3/15

10:57 pm-11:59 pm

2 stops21h 02m

$443

MissoulaKailua-Kona

MSO - KOA

MSOKOA

Missoula Johnson-Bell Field

Thu 4/30

5:04 am-5:43 pm

2 stops16h 39m

Kona Intl

Mon 5/11

8:40 pm-5:23 pm

2 stops16h 43m

$445

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/17

Showing 1-10 of 11 results
1
2

Compare providers for flights from Missoula to Kailua-Kona

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Missoula to Kailua-Kona in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Missoula-Kailua-Kona flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Missoula-Kailua-Kona flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Missoula-Kailua-Kona flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Missoula-Kailua-Kona flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Missoula-Kailua-Kona flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Missoula to Kailua-Kona

Have a flexible travel schedule? Discover the best time to fly to Kailua-Kona from Missoula with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Missoula to Kailua-Kona

What is the cheapest month to book a flight from Missoula to Kailua-Kona?

Currently, March is the cheapest month in which you can book a flight from Missoula to Kailua-Kona (average of $335). Flying from Missoula to Kailua-Kona in June is currently the most expensive (average of $758). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Kailua-Kona

Get insights into the airlines that provide service to Kailua-Kona. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kailua-Kona. Reviews last updated January 19, 2026.
Get a feel of what it's like to fly with Alaska Airlines, Hawaiian Airlines, and United Airlines from Missoula to Kailua-Kona by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,746 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,746 reviews
Alaska Airlines
8.0
Very good
11,746 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Hawaiian Airlines
7.8
Good
2,829 reviews
Alaska Airlines
8.0
Very good
11,746 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
United Airlines
7.4
Good
9,177 reviews
Alaska Airlines
8.0
Very good
11,746 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

Find useful and relevant information for your journey from Missoula to Kailua-Kona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Missoula to Kailua-Kona?

    There are many flights that can get you from Missoula to Kailua-Kona in 13h 33m. Fly via Delta to get the fastest option. There are 3007 mi between Missoula and Kailua-Kona.

  • What are the cheapest airlines flying from Missoula to Kailua-Kona round-trip?

    Our cheapest airline available from Missoula to Kailua-Kona is Hawaiian Airlines. Our recent data shows that you can find tickets from as low as $319 on this airline. Additional options worth looking into are Alaska Airlines and United Airlines, starting at $351 and $461 round-trip. You may be able to fly from Missoula to Kailua-Kona for 51% less than the average price by searching for these airlines.

  • Can I find deals for flights from Missoula to Kailua-Kona that include hotel bookings?

    Yes. In addition to deals on Missoula to Kailua-Kona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missoula to Kailua-Kona?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missoula to Kailua-Kona.

  • Can I find deals for business class flights from Missoula to Kailua-Kona?

    Yes. Cheapflights offers flight deals from Missoula to Kailua-Kona by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Missoula to Kailua-Kona?

    Currently, March is the cheapest month in which you can book a flight from Missoula to Kailua-Kona (average of $335). Flying from Missoula to Kailua-Kona in June is currently the most expensive (average of $758). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Missoula to Kailua-Kona

See prices for flight routes from nearby airports that may be better suited for you.
Missoula to Honolulu flights
Bozeman to Kailua-Kona flights
Bozeman to Honolulu flights
Missoula to Kahului flights
Bozeman to Kahului flights
Bozeman to Lihue flights
Billings to Honolulu flights
Kalispell to Kahului flights
Kalispell to Honolulu flights
Great Falls to Kailua-Kona flights
Billings to Kahului flights
Bozeman to Hilo flights
Great Falls to Hilo flights
Kalispell to Kailua-Kona flights
Great Falls to Honolulu flights
Kalispell to Lihue flights
Helena to Kailua-Kona flights
Billings to Lihue flights
Helena to Kahului flights
Billings to Kailua-Kona flights
Missoula to Lihue flights
Great Falls to Lihue flights
Helena to Lihue flights
Butte to Kailua-Kona flights
Cody to Honolulu flights
Helena to Honolulu flights
Butte to Lihue flights
Great Falls to Kahului flights
Billings to Hilo flights
West Yellowstone to Honolulu flights
Missoula to Hana flights
Missoula to Kapalua flights
Bozeman to Kapalua flights
Billings to Kapalua flights

Top 3 airlines flying from Missoula to Kailua-Kona

Discover the top 3 airlines that operate flights from Missoula to Kailua-Kona. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$319Average$587FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$351Average$645FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$461Average$703FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.