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The Big Island

$186+ Cheap flights from Montana to The Big Island

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — KOA
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
1 adult, Economy
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Cheap flight deals from Montana to The Big Island

Keep the following information in mind while searching for Montana to The Big Island flight deals. Data was last updated julio 31, 2025.

Round-trip from

$366
(Hawaiian Airlines)

One-way from

$186
(Delta)

Popular in

November

Cheapest in

October

Average price

$643
From Montana to The Big Island
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One-way flight from Montana to The Big Island
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Highest demand for flights based on searches. 34% potential increase in price ($386 potential increase over avg. RT price).
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Cheapest flight prices on average. 16% potential price decrease ($109 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Montana to The Big Island

Cheapest flights from Montana to The Big Island
Explore the most affordable flight options available from Montana to The Big Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 7/30. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/303:02 pmBZN - KOA
1 stop10h 38mHawaiian Airlines
jue. 11/61:03 pmKOA - BZN
1 stop8h 12mHawaiian Airlines
Deal found 7/30$366
This Alaska Airlines deal was found by Cheapflights users on 7/31. 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. 9/185:22 amBZN - KOA
1 stop11h 06mAlaska Airlines
mar. 9/238:00 amKOA - BZN
1 stop22h 46mAlaska Airlines
Deal found 7/31$370
This Delta deal was found by Cheapflights users on 7/29. 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.
vie. 8/2211:56 amBZN - KOA
1 stop9h 38mDelta
lun. 8/259:47 pmKOA - BZN
1 stop9h 29mDelta
Deal found 7/29$401
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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. 12/33:35 pmBIL - ITO
2 stops28h 22mAlaska Airlines
mié. 12/106:00 amITO - BIL
2 stops13h 43mAlaska Airlines
Deal found 7/30$434
This Alaska Airlines deal was found by Cheapflights users on 7/31. 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. 11/11:06 pmFCA - KOA
1 stop26h 03mAlaska Airlines
sáb. 11/87:47 pmKOA - FCA
2 stops13h 37mAlaska Airlines
Deal found 7/31$435
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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. 9/163:43 pmBIL - KOA
1 stop24h 45mAlaska Airlines
mar. 9/238:00 amKOA - BIL
1 stop12h 11mAlaska Airlines
Deal found 7/30$484
This United Airlines deal was found by Cheapflights users on 7/29. 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.
lun. 11/36:35 amBZN - KOA
1 stop12h 43mUnited Airlines
lun. 11/108:55 pmKOA - BZN
1 stop10h 05mUnited Airlines
Deal found 7/29$491
This United Airlines deal was found by Cheapflights users on 7/31. 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. 10/56:25 amMSO - KOA
1 stop13h 00mUnited Airlines
mié. 10/158:00 pmKOA - MSO
1 stop9h 57mUnited Airlines
Deal found 7/31$521
This Alaska Airlines deal was found by Cheapflights users on 7/31. 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.
dom. 10/54:12 pmMSO - KOA
2 stops21h 10mAlaska Airlines
mié. 10/159:20 pmKOA - MSO
1 stop10h 58mAlaska Airlines
Deal found 7/31$574
This Delta deal was found by Cheapflights users on 7/29. 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.
sáb. 8/236:14 pmBTM - KOA
2 stops28h 46mDelta
mar. 8/268:41 pmKOA - BTM
2 stops16h 25mDelta
Deal found 7/29$586
This United Airlines deal was found by Cheapflights users on 7/31. 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.
lun. 12/17:00 amBIL - KOA
1 stop12h 18mUnited Airlines
lun. 12/82:25 pmKOA - BIL
2 stops19h 53mUnited Airlines
Deal found 7/31$658
This United Airlines deal was found by Cheapflights users on 7/31. 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.
sáb. 11/16:10 amFCA - KOA
1 stop13h 08mUnited Airlines
sáb. 11/88:55 pmKOA - FCA
1 stop13h 41mUnited Airlines
Deal found 7/31$685

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montana to The Big Island 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 julio 31, 2025.
Use the filters below to find and compare flights from Montana to The Big Island that are best for you.

Fly from

Montana

Fly to

The Big Island

Route

Depart

Return

Price

BozemanKailua-Kona

BZN - KOA

BZNKOA

Bozeman Gallatin Field

jue. 10/30

3:02 pm-9:40 pm

1 stop10h 38m

Kona Intl

jue. 11/6

1:03 pm-12:15 am

1 stop8h 12m

$366

BozemanKailua-Kona

BZN - KOA

BZNKOA

Bozeman Gallatin Field

jue. 9/18

5:22 am-12:28 pm

1 stop11h 06m

Kona Intl

mar. 9/23

8:00 am-10:46 am

1 stop22h 46m

$370

BozemanKailua-Kona

BZN - KOA

BZNKOA

Bozeman Gallatin Field

mié. 8/20

5:30 am-5:34 pm

2 stops16h 04m

Kona Intl

mié. 8/27

9:47 pm-11:16 am

1 stop9h 29m

$433

BillingsHilo

BIL - ITO

BILITO

Billings Logan Intl

mié. 12/3

3:35 pm-4:57 pm

2 stops28h 22m

Hilo Intl

mié. 12/10

6:00 am-10:43 pm

2 stops13h 43m

$434

KalispellKailua-Kona

FCA - KOA

FCAKOA

Kalispell Glacier Park

sáb. 11/1

1:06 pm-11:09 am

1 stop26h 03m

Kona Intl

sáb. 11/8

7:47 pm-12:24 pm

2 stops13h 37m

$435

BillingsKailua-Kona

BIL - KOA

BILKOA

Billings Logan Intl

mar. 9/16

3:43 pm-12:28 pm

1 stop24h 45m

Kona Intl

mar. 9/23

8:00 am-12:11 am

1 stop12h 11m

$484

MissoulaKailua-Kona

MSO - KOA

MSOKOA

Missoula Johnson-Bell Field

dom. 10/5

6:25 am-3:25 pm

1 stop13h 00m

Kona Intl

mié. 10/15

8:00 pm-9:57 am

1 stop9h 57m

$521

MissoulaKailua-Kona

MSO - KOA

MSOKOA

Missoula Johnson-Bell Field

dom. 10/5

4:12 pm-9:22 am

2 stops21h 10m

Kona Intl

mié. 10/15

9:20 pm-12:18 pm

1 stop10h 58m

$574

ButteKailua-Kona

BTM - KOA

BTMKOA

Butte Silver Bow Co

sáb. 8/23

6:14 pm-7:00 pm

2 stops28h 46m

Kona Intl

mar. 8/26

8:41 pm-5:06 pm

2 stops16h 25m

$586

BillingsKailua-Kona

BIL - KOA

BILKOA

Billings Logan Intl

lun. 12/1

7:00 am-4:18 pm

1 stop12h 18m

Kona Intl

lun. 12/8

2:25 pm-1:18 pm

2 stops19h 53m

$658

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 31 results
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Best time to book a flight from Montana to The Big Island

Have a flexible travel schedule? Discover the best time to fly to The Big Island 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.

Cheapflights Insights

Everything you need to know about your flight from Montana to The Big Island

What is the cheapest month to book a flight from Montana to The Big Island?

Currently, October is the cheapest month in which you can book a flight from Montana to The Big Island (average of $409). Flying from Montana to The Big Island in June is currently the most expensive (average of $624). 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 FUI?

Find hourly flight availability from Montana to The Big Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 31, 2025.

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

Reviews of airlines servicing The Big Island

Get insights into the airlines that provide service to The Big Island. 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 The Big Island. Reviews last updated julio 31, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from Montana to The Big Island have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,611 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

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

  • What are the cheapest airlines to fly from Montana to The Big Island one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $186. Alaska Airlines flights start at $191 while deals on United Airlines start at $642 one-way.

  • Can I find deals for flights from Montana to The Big Island that include hotel bookings?

    Yes. In addition to deals on Montana to The Big Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montana to The Big Island?

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

  • Can I find deals for business class flights from Montana to The Big Island?

    Yes. Cheapflights offers flight deals from Montana to The Big Island 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 The Big Island?

    Currently, October is the cheapest month in which you can book a flight from Montana to The Big Island (average of $409). Flying from Montana to The Big Island in June is currently the most expensive (average of $624). 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 The Big Island

Discover the top 3 airlines that operate flights from Montana to The Big Island. 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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$337Average$657FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$358Average$629FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$389Average$665FlexibilityNo cancel feeOn-time69%

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