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Kailua-Kona

$454+ Cheap flights from Kalispell to Kailua-Kona (FCA - 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — KOA
ago. 3 — ago. 101
dom. 8/3
dom. 8/10
1 adult, Economy
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Cheap flight deals from Kalispell to Kailua-Kona

Discover tips and strategies to find the most affordable flight options for your journey from Kalispell (FCA) 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 julio 29, 2025.

Round-trip from

$454
(Alaska Airlines)

Popular in

July

Cheapest in

October

Average price

$864
From Kalispell Glacier Park to Kona Intl
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Highest demand for flights based on searches. 4% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 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 Kalispell to Kailua-Kona

Cheapest flights from Kalispell to Kailua-Kona
Explore the most affordable flight options available from Kalispell to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/156:35 pmFCA - KOA
2 stops15h 53mAlaska Airlines
lun. 10/207:42 pmKOA - FCA
2 stops12h 40mAlaska Airlines
Deal found 7/29$454
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.
mié. 10/156:30 amFCA - KOA
1 stop12h 55mUnited Airlines
lun. 10/207:40 pmKOA - FCA
1 stop10h 29mUnited Airlines
Deal found 7/29$518
This Delta deal was found by Cheapflights users on 7/27. 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. 12/245:25 amFCA - KOA
2 stops16h 14mDelta
sáb. 1/39:45 pmKOA - FCA
2 stops16h 19mDelta
Deal found 7/27$1,811

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kalispell 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 julio 29, 2025.
Use the filters below to find and compare flights from Kalispell to Kailua-Kona that are best for you.

Fly from

Kalispell

Fly to

Kailua-Kona

Route

Depart

Return

Price

KalispellKailua-Kona

FCA - KOA

FCAKOA

Kalispell Glacier Park

mié. 10/15

6:35 pm-6:28 am

2 stops15h 53m

Kona Intl

lun. 10/20

7:42 pm-12:22 pm

2 stops12h 40m

$454

KalispellKailua-Kona

FCA - KOA

FCAKOA

Kalispell Glacier Park

mié. 10/15

6:30 am-3:25 pm

1 stop12h 55m

Kona Intl

lun. 10/20

7:40 pm-10:09 am

1 stop10h 29m

$518

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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

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

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

Currently, October is the cheapest month in which you can book a flight from Kalispell to Kailua-Kona (average of $409). Flying from Kalispell to Kailua-Kona 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 FCA to KOA?

Find hourly flight availability from Kalispell 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 julio 29, 2025.

When flying from Kalispell to Kailua-Kona, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 53% versus a flight in the morning.

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 julio 29, 2025.
Read through reviews of airlines operating flights from Kalispell to Kailua-Kona, such as Alaska Airlines and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

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

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

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
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

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 Kalispell 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 are the cheapest airlines flying from Kalispell to Kailua-Kona round-trip?

    Cheapflights users have booked flights from Kalispell to Kailua-Kona round-trip from $454. Another airline that can offer you cheap pricing is United Airlines. You may be able to fly from Kalispell to Kailua-Kona for 35% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Kalispell to Kailua-Kona (average of $409). Flying from Kalispell to Kailua-Kona 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 2 airlines flying from Kalispell to Kailua-Kona

Discover the top 2 airlines that operate flights from Kalispell 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 julio 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$403Average$685FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$555Average$740FlexibilityNo cancel feeOn-time69%

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