$334+ Cheap flights from Kalispell to Kailua-Kona (FCA - 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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — KOA
Sep 12 — Sep 191
Round-trip
1 adult, Economy
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Find cheap flights from Kalispell 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 Kalispell to Kailua-Kona
Cheapest
Best
Last-minute
One-way
Cheapest flights from Kalispell to Kailua-KonaExplore 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 August 13, 2026.
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 August 13, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/8. 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 10/272:03 pm -
2 stops23h 33m
Thu 10/292:28 pm -
2 stops28h 31m
Deal found 8/8![Alaska Airlines logo]()
$642
This Alaska Airlines deal was found by Cheapflights users on 8/11. 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 11/31:55 pm -
2 stops23h 39m
Wed 11/47:15 pm -
2 stops14h 00m
Deal found 8/11![Multiple Airlines logo]()
$645
This Alaska Airlines deal was found by Cheapflights users on 8/12. 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 11/312:55 pm -
2 stops24h 39m
Wed 11/410:55 pm -
1 stop10h 20m
Deal found 8/12![Alaska Airlines logo]()
$649
This Priceline deal was found by Cheapflights users on 8/12. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/41:55 pm -
2 stops23h 39m
Wed 11/115:49 pm -
2 stops15h 26m
Deal found 8/12![Multiple Airlines logo]()
$651
This Travelocity deal was found by Cheapflights users on 8/10. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/277:02 am -
2 stops13h 15m
Fri 12/41:10 pm -
1 stop21h 10m
Deal found 8/10![Multiple Airlines logo]()
$665
This Alaska Airlines deal was found by Cheapflights users on 8/12. 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 10/137:45 pm -
1 stop29h 20m
Tue 10/203:46 pm -
2 stops16h 37m
Deal found 8/12![Alaska Airlines logo]()
$666
This Delta deal was found by Cheapflights users on 8/11. 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.
Fri 9/115:30 am -
2 stops16h 01m
Fri 9/1810:10 pm -
2 stops15h 08m
Deal found 8/11![Delta logo]()
$673
Best flights from Kalispell to Kailua-KonaDiscover carefully curated flight deals from Kalispell to Kailua-Kona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.
Discover carefully curated flight deals from Kalispell to Kailua-Kona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/8. 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 10/272:03 pm -
2 stops23h 33m
Thu 10/292:28 pm -
2 stops28h 31m
Deal found 8/8![Alaska Airlines logo]()
$642
This Alaska Airlines deal was found by Cheapflights users on 8/11. 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 11/31:55 pm -
2 stops23h 39m
Wed 11/47:15 pm -
2 stops14h 00m
Deal found 8/11![Multiple Airlines logo]()
$645
This Alaska Airlines deal was found by Cheapflights users on 8/10. 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 11/312:55 pm -
2 stops24h 39m
Wed 11/410:55 pm -
1 stop10h 20m
Deal found 8/10![Alaska Airlines logo]()
$649
This Alaska Airlines deal was found by Cheapflights users on 8/8. 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 10/137:45 pm -
2 stops25h 36m
Tue 10/203:46 pm -
2 stops17h 37m
Deal found 8/8![Multiple Airlines logo]()
$685
This Alaska Airlines deal was found by Cheapflights users on 8/8. 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 10/137:45 pm -
1 stop29h 20m
Tue 10/203:46 pm -
2 stops16h 37m
Deal found 8/8![Alaska Airlines logo]()
$666
Last-minute flights from Kalispell to Kailua-KonaDiscover last-minute flight deals from Kalispell to Kailua-Kona. Data last updated August 13, 2026 and is based on user searches.
Discover last-minute flight deals from Kalispell to Kailua-Kona. Data last updated August 13, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 8/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:08 pm -
1 stop23h 16m
Sun 8/3012:21 pm -
1 stop21h 07m
Deal found 8/11![Multiple Airlines logo]()
$718
This Alaska Airlines deal was found by Cheapflights users on 8/12. 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.
Thu 8/276:15 am -
1 stop11h 09m
Mon 8/3110:25 pm -
1 stop10h 03m
Deal found 8/12![Alaska Airlines logo]()
$778
This Alaska Airlines deal was found by Cheapflights users on 8/12. 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.
Thu 8/276:15 am -
1 stop11h 09m
Mon 8/318:45 pm -
2 stops11h 43m
Deal found 8/12![Multiple Airlines logo]()
$784
This Delta deal was found by Cheapflights users on 8/11. 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.
Fri 9/115:30 am -
2 stops16h 01m
Fri 9/1810:10 pm -
2 stops15h 08m
Deal found 8/11![Delta logo]()
$673
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Fri 9/116:20 am -
1 stop13h 23m
Fri 9/1810:50 pm -
2 stops13h 04m
Deal found 8/11![United Airlines logo]()
$699
This Alaska Airlines deal was found by Cheapflights users on 8/11. 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.
Fri 9/118:21 pm -
1 stop21h 07m
Fri 9/1810:25 pm -
1 stop20h 31m
Deal found 8/11![Alaska Airlines logo]()
$709
One-way flights from Kalispell to Kailua-KonaSearch for one-way flight options from Kalispell to Kailua-Kona. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.
Search for one-way flight options from Kalispell to Kailua-Kona. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.
This Expedia deal was found by Cheapflights users on 8/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/44:15 pm -
1 stop22h 37m
Deal found 8/9![Alaska Airlines logo]()
$334
This Priceline deal was found by Cheapflights users on 8/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/46:33 am -
2 stops13h 44m
Deal found 8/9![Multiple Airlines logo]()
$337
Find 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 August 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $642 (Alaska Airlines) |
One-way from | $334 (Expedia) |
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 August 13, 2026.
Use the filters below to find and compare flights from Kalispell to Kailua-Kona that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KalispellKailua-Kona
FCA Kalispell Glacier Park - KOA Kona Intl
FCAKOA
Kalispell Glacier Park
Tue 10/27
2:03 pm-9:36 am
2 stops23h 33m
Kona Intl
Thu 10/29
2:28 pm-10:59 pm
2 stops28h 31m
$642
KalispellKailua-Kona
FCA Kalispell Glacier Park - KOA Kona Intl
FCAKOA
Kalispell Glacier Park
Tue 11/3
1:55 pm-10:34 am
2 stops23h 39m
Kona Intl
Wed 11/4
7:15 pm-12:15 pm
2 stops14h 00m
$645
Quickest round-trip
KalispellKailua-Kona
FCA Kalispell Glacier Park - KOA Kona Intl
FCAKOA
Kalispell Glacier Park
Tue 11/3
12:55 pm-10:34 am
2 stops24h 39m
Kona Intl
Wed 11/4
10:55 pm-12:15 pm
1 stop10h 20m
$649
KalispellKailua-Kona
FCA Kalispell Glacier Park - KOA Kona Intl
FCAKOA
Kalispell Glacier Park
Tue 10/13
7:45 pm-9:05 pm
1 stop29h 20m
Kona Intl
Tue 10/20
3:46 pm-12:23 pm
2 stops16h 37m
$666
KalispellKailua-Kona
FCA Kalispell Glacier Park - KOA Kona Intl
FCAKOA
Kalispell Glacier Park
Tue 10/13
7:45 pm-5:21 pm
2 stops25h 36m
Kona Intl
Tue 10/20
3:46 pm-1:23 pm
2 stops17h 37m
$685
Cheapest one-way
Quickest one-way
KalispellKailua-Kona
FCA Kalispell Glacier Park - KOA Kona Intl
FCAKOA
Kalispell Glacier Park
Thu 2/4
4:15 pm-11:52 am
1 stop22h 37m
$334
KalispellKailua-Kona
FCA Kalispell Glacier Park - KOA Kona Intl
FCAKOA
Kalispell Glacier Park
Thu 2/4
2:10 pm-12:47 pm
3 stops49h 37m
$873
Sorted by cheapest first
Compare providers for flights from Kalispell 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 Kalispell to Kailua-Kona in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Kalispell-Kailua-Kona flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kalispell-Kailua-Kona flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kalispell-Kailua-Kona flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Kalispell-Kailua-Kona flights, Cheapflights users trust FlightHub the most. FlightHub 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 Kalispell-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 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.
FCA-KOA
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.
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 August 13, 2026.
Read through reviews of airlines operating flights from Kalispell to Kailua-Kona, such as Alaska Airlines,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Crew
8.5
Comfort
7.8
Entertainment
7.0
Boarding
8.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Food
7.0
Crew
8.5
Comfort
7.8
Entertainment
7.0
Boarding
8.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Food
7.0
Crew
8.5
Comfort
7.8
Entertainment
7.0
Boarding
8.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Food
7.0
Crew
8.5
Comfort
7.8
Entertainment
7.0
Boarding
8.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
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.
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Complete your trip
Complete your trip to Kailua-Kona by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Kalispell to Kailua-Kona by cabin class
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Other flights to Kailua-Kona
Explore flights to Kailua-Kona departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 13, 2026.
Kalispell and Kailua-Kona flights
Browse other Kalispell and Kailua-Kona flight options. Last updated on August 13, 2026.
Other flights from Kalispell
Browse through other flights departing from Kalispell. Flights are based on user searches made on Cheapflights and were last updated on August 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Kalispell to Kailua-Kona
Discover the top 3 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 August 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$379 | Average$559 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$436 | Average$632 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$493 | Average$633 | FlexibilityNo cancel fee | On-time69% |