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Kailua-Kona

$195+ Cheap flights from Montana to Kailua-Kona (KOA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — KOA
ene. 26 — feb. 21
dom. 1/26
dom. 2/2
1 adult, Economy
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Cheap flight deals from Montana to Kailua-Kona

Discover tips and strategies to find the most affordable flight options for your journey from Montana (USMT) 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 enero 21, 2025.

Round-trip from

$381
(Alaska Airlines)

One-way from

$195
(Alaska Airlines)
From Montana to Kona Intl
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One-way flight from Montana to Kona Intl
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Find flight deals from Montana to Kailua-Kona

Cheapest flights from Montana to Kailua-Kona
Explore the most affordable flight options available from Montana to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.

This Alaska Airlines deal was found by Cheapflights users on 1/20. 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.
mar. 3/42:53 pmBZN - KOA
1 stop11h 40mAlaska Airlines
mié. 3/1210:02 pmKOA - BZN
1 stop8h 32mAlaska Airlines
Deal found 1/20$381
This Delta deal was found by Cheapflights users on 1/20. 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.
mié. 2/265:20 amBIL - KOA
2 stops15h 50mDelta
lun. 3/39:00 pmKOA - BIL
2 stops11h 00mDelta
Deal found 1/20$464
This Alaska Airlines deal was found by Cheapflights users on 1/21. 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.
mié. 1/296:30 amMSO - KOA
1 stop20h 14mAlaska Airlines
mar. 2/1111:15 pmKOA - MSO
1 stop11h 27mAlaska Airlines
Deal found 1/21$487
This Alaska Airlines deal was found by Cheapflights users on 1/21. 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.
mar. 2/252:45 pmGTF - KOA
1 stop11h 48mAlaska Airlines
mié. 3/56:00 amKOA - GTF
2 stops29h 05mAlaska Airlines
Deal found 1/21$500
This Delta deal was found by Cheapflights users on 1/20. 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.
mar. 3/45:40 amBZN - KOA
2 stops15h 30mDelta
vie. 3/79:00 pmKOA - BZN
2 stops18h 01mDelta
Deal found 1/20$518
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/27:00 amBZN - KOA
1 stop12h 55mUnited Airlines
mié. 3/58:55 pmKOA - BZN
1 stop10h 01mUnited Airlines
Deal found 1/20$531
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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.
mié. 2/262:55 pmBIL - KOA
1 stop23h 22mAlaska Airlines
lun. 3/33:59 pmKOA - BIL
1 stop19h 15mAlaska Airlines
Deal found 1/20$532
This Alaska Airlines deal was found by Cheapflights users on 1/21. 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.
sáb. 3/14:19 pmHLN - KOA
2 stops25h 40mAlaska Airlines
jue. 3/63:59 pmKOA - HLN
2 stops44h 43mAlaska Airlines
Deal found 1/21$543
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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.
jue. 2/276:59 pmFCA - KOA
1 stop19h 18mAlaska Airlines
dom. 3/910:02 pmKOA - FCA
2 stops16h 17mAlaska Airlines
Deal found 1/20$577
This Delta deal was found by Cheapflights users on 1/21. 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.
lun. 2/35:25 amFCA - KOA
2 stops15h 45mDelta
lun. 2/109:30 pmKOA - FCA
2 stops16h 39mDelta
Deal found 1/21$598
This Delta deal was found by Cheapflights users on 1/21. 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.
jue. 1/305:35 amMSO - KOA
2 stops15h 35mDelta
mié. 2/129:00 pmKOA - MSO
2 stops11h 15mDelta
Deal found 1/21$608
This United Airlines deal was found by Cheapflights users on 1/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/36:15 amMSO - KOA
1 stop13h 20mUnited Airlines
dom. 4/68:00 pmKOA - MSO
1 stop21h 35mUnited Airlines
Deal found 1/21$703

Find flights from Montana to Kailua-Kona within your budget

Customize your flight search to find flights from Montana 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 enero 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BozemanKailua-Kona

BZN - KOA

BZNKOA

Bozeman Gallatin Field

mar. 3/4

2:53 pm-11:33 pm

1 stop11h 40m

Kona Intl

mar. 3/11

10:02 pm-10:34 am

1 stop8h 32m

$381

BillingsKailua-Kona

BIL - KOA

BILKOA

Billings Logan Intl

mié. 2/26

5:20 am-6:10 pm

2 stops15h 50m

Kona Intl

lun. 3/3

9:00 pm-11:00 am

2 stops11h 00m

$464

Great FallsKailua-Kona

GTF - KOA

GTFKOA

Great Falls

mar. 2/25

2:45 pm-11:33 pm

1 stop11h 48m

Kona Intl

mié. 3/5

6:00 am-2:05 pm

2 stops29h 05m

$500

BozemanKailua-Kona

BZN - KOA

BZNKOA

Bozeman Gallatin Field

mar. 3/4

5:40 am-6:10 pm

2 stops15h 30m

Kona Intl

vie. 3/7

9:00 pm-6:01 pm

2 stops18h 01m

$518

MissoulaKailua-Kona

MSO - KOA

MSOKOA

Missoula Johnson-Bell Field

jue. 4/17

4:11 pm-6:25 am

2 stops18h 14m

Kona Intl

lun. 4/21

3:25 pm-12:51 pm

1 stop17h 26m

$524

BozemanKailua-Kona

BZN - KOA

BZNKOA

Bozeman Gallatin Field

dom. 3/2

7:00 am-4:55 pm

1 stop12h 55m

Kona Intl

mar. 3/18

7:55 pm-9:56 am

1 stop10h 01m

$531

BillingsKailua-Kona

BIL - KOA

BILKOA

Billings Logan Intl

mié. 2/26

2:55 pm-11:17 am

1 stop23h 22m

Kona Intl

lun. 3/3

3:59 pm-2:14 pm

1 stop19h 15m

$532

HelenaKailua-Kona

HLN - KOA

HLNKOA

Helena

sáb. 3/1

4:19 pm-2:59 pm

2 stops25h 40m

Kona Intl

jue. 3/6

3:59 pm-3:42 pm

2 stops44h 43m

$543

KalispellKailua-Kona

FCA - KOA

FCAKOA

Kalispell Glacier Park

jue. 2/27

6:59 pm-11:17 am

1 stop19h 18m

Kona Intl

dom. 3/9

10:02 pm-6:19 pm

2 stops16h 17m

$577

KalispellKailua-Kona

FCA - KOA

FCAKOA

Kalispell Glacier Park

lun. 2/3

5:25 am-6:10 pm

2 stops15h 45m

Kona Intl

lun. 2/10

9:30 pm-5:09 pm

2 stops16h 39m

$598

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 23 results
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Best time to book a flight from Montana to Kailua-Kona

Have a flexible travel schedule? Discover the best time to fly to Kailua-Kona from Montana 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.

Travel insights for flights from Montana to Kailua-Kona

Get recent, data-driven insights about flights from Montana to Kailua-Kona including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from Montana to Kailua-Kona (average of $409). Flying from Montana to Kailua-Kona in June is currently the most expensive (average of $618). 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.

What is the cheapest time of day to fly from MT to KOA?

Find hourly flight availability from Montana to Kailua-Kona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 21, 2025.

When flying from Montana to Kailua-Kona, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Kailua-Kona by month

Plan your trip to Kailua-Kona by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kailua-Kona ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Kailua-Kona when rainfall is around 1.6 in.

Temperature in Kailua-Kona by month

Plan your trip to Kailua-Kona by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kailua-Kona, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 F).

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 enero 21, 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Montana to Kailua-Kona have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,706 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,706 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,521 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Hawaiian Airlines
7.9
Good
2,333 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,984 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Food

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.1

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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

  • What airport do you fly into for flights to Kailua-Kona from Montana?

    Kona Intl (KOA), located 7.7 mi from the city center, is the airport you fly into when you book flights from Montana to Kailua-Kona.

  • What are the cheapest airlines to fly from Montana to Kailua-Kona one-way?

    $195 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $397 and $931, respectively.

  • What are the most popular routes from Montana to Kailua-Kona?

    While some choose either Bozeman Gallatin Field - Kona Intl or Missoula Johnson-Bell Field - Kona Intl, Kalispell Glacier Park - Kona Intl is the most popular route from Montana to Kailua-Kona.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Montana 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 Montana to Kailua-Kona?

    Currently, October is the cheapest month in which you can book a flight from Montana to Kailua-Kona (average of $409). Flying from Montana to Kailua-Kona in June is currently the most expensive (average of $618). 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

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Top 3 airlines flying from Montana to Kailua-Kona

Discover the top 3 airlines that operate flights from Montana 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 enero 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$264Average$389FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$338Average$732FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$358Average$625FlexibilityNo cancel feeOn-time75%
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