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Kaua'i

$450+ Cheap flights from Kalispell (FCA) to Kaua'i

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — LIH
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Kalispell to Kaua'i

Cheapest flights from Kalispell to Kaua'i
Explore the most affordable flight options available from Kalispell to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/24. 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 3/97:53 pm
FCA
-
LIH
2 stops21h 01m
Multiple Airlines
Tue 3/179:00 pm
LIH
-
FCA
2 stops11h 12m
Multiple Airlines
Deal found 1/24$450
This Alaska Airlines deal was found by Cheapflights users on 1/24. 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 3/47:53 pm
FCA
-
LIH
2 stops17h 53m
Multiple Airlines
Mon 3/910:19 pm
LIH
-
FCA
1 stop9h 53m
Multiple Airlines
Deal found 1/24$458
This Alaska Airlines deal was found by Cheapflights users on 1/24. 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 3/57:53 pm
FCA
-
LIH
2 stops17h 56m
Alaska Airlines
Mon 3/910:19 pm
LIH
-
FCA
1 stop9h 53m
Alaska Airlines
Deal found 1/24$463
This Alaska Airlines deal was found by Cheapflights users on 1/24. 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 3/57:53 pm
FCA
-
LIH
2 stops17h 56m
Multiple Airlines
Mon 3/95:00 pm
LIH
-
FCA
2 stops15h 12m
Multiple Airlines
Deal found 1/24$468
This Alaska Airlines deal was found by Cheapflights users on 1/24. 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 3/77:53 pm
FCA
-
LIH
2 stops20h 01m
Multiple Airlines
Mon 3/910:19 pm
LIH
-
FCA
1 stop9h 53m
Multiple Airlines
Deal found 1/24$475
This United Airlines deal was found by Cheapflights users on 1/26. 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 2/271:29 pm
FCA
-
LIH
1 stop12h 15m
United Airlines
Sun 3/811:13 pm
LIH
-
FCA
1 stop8h 40m
United Airlines
Deal found 1/26$484
This Alaska Airlines deal was found by Cheapflights users on 1/24. 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 3/97:53 pm
FCA
-
LIH
2 stops21h 01m
Multiple Airlines
Thu 3/127:28 am
LIH
-
FCA
2 stops12h 29m
Multiple Airlines
Deal found 1/24$489
This Alaska Airlines deal was found by Cheapflights users on 1/24. 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 3/47:53 pm
FCA
-
LIH
2 stops17h 53m
Multiple Airlines
Thu 3/128:52 am
LIH
-
FCA
2 stops11h 05m
Multiple Airlines
Deal found 1/24$503
This Alaska Airlines deal was found by Cheapflights users on 1/24. 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 3/57:53 pm
FCA
-
LIH
2 stops17h 56m
Multiple Airlines
Thu 3/127:28 am
LIH
-
FCA
2 stops12h 29m
Multiple Airlines
Deal found 1/24$507
This Alaska Airlines deal was found by Cheapflights users on 1/24. 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 3/97:53 pm
FCA
-
LIH
2 stops21h 01m
Multiple Airlines
Tue 3/104:22 pm
LIH
-
FCA
2 stops15h 50m
Multiple Airlines
Deal found 1/24$511

Find flight deals from Kalispell to Kaua'i

Keep the following information in mind while searching for Kalispell to Kaua'i flight deals. Data was last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$463
(Delta)

Popular in

September

Cheapest in

December

Average price

$646
Provider with most accurate pricing for Kalispell Glacier Park-Lihue flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kalispell Glacier Park-Lihue flights.
Search Deals
From Kalispell Glacier Park to Kaua'i
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kalispell to Kaua'i 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 27, 2026.
Use the filters below to find and compare flights from Kalispell to Kaua'i that are best for you.

Fly from

Kalispell

Fly to

Kaua'i

Route

Depart

Return

Price

KalispellLihue

FCA - LIH

FCALIH

Kalispell Glacier Park

Wed 3/4

7:53 pm-10:46 am

2 stops17h 53m

Lihue

Mon 3/9

10:19 pm-12:12 pm

1 stop9h 53m

$458

KalispellLihue

FCA - LIH

FCALIH

Kalispell Glacier Park

Thu 3/5

7:53 pm-10:49 am

2 stops17h 56m

Lihue

Mon 3/9

5:00 pm-12:12 pm

2 stops15h 12m

$468

KalispellLihue

FCA - LIH

FCALIH

Kalispell Glacier Park

Sat 3/7

7:53 pm-12:54 pm

2 stops20h 01m

Lihue

Mon 3/9

5:00 pm-12:12 pm

2 stops15h 12m

$480

KalispellLihue

FCA - LIH

FCALIH

Kalispell Glacier Park

Tue 3/10

7:53 pm-12:54 pm

2 stops21h 01m

Lihue

Wed 3/11

10:19 pm-11:57 pm

1 stop21h 38m

$513

KalispellLihue

FCA - LIH

FCALIH

Kalispell Glacier Park

Fri 2/27

5:00 am-7:49 pm

2 stops17h 49m

Lihue

Sun 3/8

10:05 pm-5:15 pm

2 stops15h 10m

$525

KalispellLihue

FCA - LIH

FCALIH

Kalispell Glacier Park

Thu 3/5

7:53 pm-10:49 am

2 stops17h 56m

Lihue

Wed 3/11

10:19 pm-11:57 pm

1 stop21h 38m

$532

KalispellLihue

FCA - LIH

FCALIH

Kalispell Glacier Park

Tue 3/10

7:53 pm-12:54 pm

2 stops21h 01m

Lihue

Sun 3/15

5:52 pm-7:13 pm

2 stops21h 21m

$532

KalispellLihue

FCA - LIH

FCALIH

Kalispell Glacier Park

Wed 3/4

1:53 pm-10:18 pm

1 stop11h 25m

Lihue

Wed 3/11

10:19 pm-11:57 pm

1 stop21h 38m

$533

KalispellLihue

FCA - LIH

FCALIH

Kalispell Glacier Park

Thu 3/5

7:53 pm-10:49 am

2 stops17h 56m

Lihue

Tue 3/10

8:52 am-12:12 pm

2 stops23h 20m

$535

KalispellLihue

FCA - LIH

FCALIH

Kalispell Glacier Park

Sat 3/7

7:53 pm-9:18 pm

1 stop28h 25m

Lihue

Tue 3/10

4:22 pm-12:12 pm

2 stops15h 50m

$547

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 15 results
1
2

Best time to book a flight from Kalispell to Kaua'i

Have a flexible travel schedule? Discover the best time to fly to Kaua'i 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 Kaua'i

What is the cheapest month to book a flight from Kalispell to Kaua'i?

Currently, January is the cheapest month in which you can book a flight from Kalispell to Kaua'i (average of $401). Flying from Kalispell to Kaua'i in June is currently the most expensive (average of $809). 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 Kaua'i

Get insights into the airlines that provide service to Kaua'i. 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 Kaua'i. Reviews last updated January 27, 2026.
Read through reviews of airlines operating flights from Kalispell to Kaua'i, such as Alaska Airlines. 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
11,795 reviews

Entertainment

7.0

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Boarding

8.1

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
11,795 reviews
Alaska Airlines
8.0
Very good
11,795 reviews

Entertainment

7.0

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Boarding

8.1

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 Kalispell to Kaua'i. 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 from for flights from Kalispell to Kaua'i?

    Located just 8.4 mi from the city center, Kalispell Glacier Park (FCA) is the airport most travelers will use when flying to Kaua'i from Kalispell.

  • How long is the flight from Kalispell to Kaua'i?

    A quick flight from Kalispell to Kaua'i can take about 17h 49m. Delta provides one of the quickest options available for as low as $525. The distance from Kalispell to Kaua'i is about 3063 mi.

  • Can I find deals for flights from Kalispell to Kaua'i that include hotel bookings?

    Yes. In addition to deals on Kalispell to Kaua'i flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kalispell to Kaua'i?

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

  • Can I find deals for business class flights from Kalispell to Kaua'i?

    Yes. Cheapflights offers flight deals from Kalispell to Kaua'i 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 Kaua'i?

    Currently, January is the cheapest month in which you can book a flight from Kalispell to Kaua'i (average of $401). Flying from Kalispell to Kaua'i in June is currently the most expensive (average of $809). 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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Alternative routes for Kalispell to Kaua'i

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Kalispell to Kaua'i

Discover the top airline that operate flights from Kalispell to Kaua'i. 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 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$482Average$687FlexibilityNo cancel feeOn-time75%

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