What airlines fly to O'ahu?

Alaska Airlines, Hawaiian Airlines and United Airlines are the top three most popular airlines that fly to O'ahu from Kalispell according to our data. Alaska Airlines is the first choice among our users, with 70% of people opting to fly with this airline when traveling to O'ahu. Keep in mind that there are 4 different airlines that fly to O'ahu on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Kalispell Glacier Park Airport to O'ahu?

Prices for flights from Kalispell Glacier Park Airport to O'ahu were last updated today.

How many operators does momondo search for flights from Kalispell Glacier Park Airport to O'ahu?

There are 2 operators available for flights from Kalispell Glacier Park Airport to O'ahu as of December 2025.

How old do you have to be to fly from Kalispell Glacier Park Airport to O'ahu?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kalispell Glacier Park Airport to O'ahu.

What documentation or ID do you need to fly to O'ahu?

The travel and health documents required for your trip to O'ahu can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at O'ahu. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$382 Cheap Flights from Kalispell to O'ahu in 2025/26

1 adult

0 bags

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Find the cheapest flights from Kalispell to O'ahu

Round-trip

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Cheap round-trip flights

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7:53 pm - 7:55 pm

FCA

HNL

27h 02m1 stop

9:45 pm - 7:13 pm

HNL

FCA

18h 28m1 stop

$382Multiple Airlines

Wed, Feb 25 - Mon, Mar 2

7:53 pm - 7:55 pm

FCA

HNL

27h 02m1 stop

9:45 pm - 1:13 pm

HNL

FCA

12h 28m2 stops

$410Multiple Airlines

Wed, Feb 25 - Mon, Mar 2

7:53 pm - 11:21 am

FCA

HNL

18h 28m1 stop

8:00 am - 7:13 pm

HNL

FCA

8h 13m1 stop

$437Multiple Airlines

Wed, Feb 25 - Mon, Mar 2

12:52 pm - 10:30 pm

FCA

HNL

12h 38m2 stops

9:45 pm - 12:12 pm

HNL

FCA

11h 27m1 stop

$439Multiple Airlines

Wed, Feb 25 - Mon, Mar 2

12:52 pm - 10:30 pm

FCA

HNL

12h 38m2 stops

11:10 pm - 11:57 pm

HNL

FCA

21h 47m2 stops

$441Alaska Airlines

Wed, Feb 25 - Mon, Mar 2

12:52 pm - 10:30 pm

FCA

HNL

12h 38m2 stops

9:45 pm - 1:13 pm

HNL

FCA

12h 28m2 stops

$464Multiple Airlines

Wed, Feb 25 - Mon, Mar 2

7:46 pm - 11:11 am

FCA

HNL

18h 25m1 stop

9:45 pm - 7:13 pm

HNL

FCA

18h 28m2 stops

$480Multiple Airlines

Tue, Feb 3 - Tue, Feb 17

7:53 pm - 8:03 pm

FCA

HNL

27h 10m1 stop

11:10 pm - 11:57 pm

HNL

FCA

21h 47m2 stops

$494Multiple Airlines

Tue, Feb 24 - Thu, Feb 26

7:53 pm - 8:03 pm

FCA

HNL

27h 10m1 stop

9:45 pm - 12:12 pm

HNL

FCA

11h 27m1 stop

$495Multiple Airlines

Tue, Feb 24 - Thu, Feb 26

7:53 pm - 10:30 pm

FCA

HNL

29h 37m2 stops

11:59 pm - 12:12 pm

HNL

FCA

9h 13m1 stop

$497Multiple Airlines

Tue, Feb 24 - Thu, Feb 26

Alaska Airlines flights from Kalispell to O'ahu

Our best Alaska Airlines deals on Kalispell to O'ahu flight tickets

Alaska Airlines

Feb 25

FCA12:52 pmKalispell Glacier Park

12h 38m

2 stops

HNL10:30 pmHonolulu

Mar 2

HNL11:10 pmHonolulu

17h 03m

2 stops

FCA7:13 pmKalispell Glacier Park

$489

Find similar

Alaska Airlines

Feb 24

FCA7:53 pmKalispell Glacier Park

29h 37m

2 stops

HNL10:30 pmHonolulu

Feb 26

HNL11:10 pmHonolulu

21h 47m

2 stops

FCA11:57 pmKalispell Glacier Park

$509

Find similar

Alaska Airlines

Feb 24

FCA12:52 pmKalispell Glacier Park

12h 38m

2 stops

HNL10:30 pmHonolulu

Mar 3

HNL9:45 pmHonolulu

11h 27m

2 stops

FCA12:12 pmKalispell Glacier Park

$1,815

Find similar

United Airlines flights from Kalispell to O'ahu

Our best United Airlines deals on Kalispell to O'ahu flight tickets

United Airlines

Jan 5

FCA1:39 pmKalispell Glacier Park

11h 51m

1 stop

HNL10:30 pmHonolulu

Jan 9

HNL11:30 pmHonolulu

10h 29m

1 stop

FCA12:59 pmKalispell Glacier Park

$719

Find similar

United Airlines

Jan 5

FCA1:39 pmKalispell Glacier Park

10h 20m

1 stop

HNL8:59 pmHonolulu

Jan 9

HNL8:00 amHonolulu

12h 20m

2 stops

FCA11:20 pmKalispell Glacier Park

$724

Find similar

United Airlines

Jan 5

FCA1:39 pmKalispell Glacier Park

12h 05m

2 stops

HNL10:44 pmHonolulu

Jan 9

HNL8:00 amHonolulu

12h 20m

2 stops

FCA11:20 pmKalispell Glacier Park

$759

Find similar

Fly from

Fly to

Route

Depart

Return

Price

KalispellHonolulu

FCA - HNL

FCAHNL

Kalispell Glacier Park

Wed 2/25

7:53 pm-7:55 pm

1 stop27h 02m

Honolulu

Mon 3/2

9:45 pm-7:13 pm

1 stop18h 28m

$382

KalispellHonolulu

FCA - HNL

FCAHNL

Kalispell Glacier Park

Wed 2/25

7:53 pm-7:55 pm

1 stop27h 02m

Honolulu

Mon 3/2

9:45 pm-1:13 pm

2 stops12h 28m

$410

KalispellHonolulu

FCA - HNL

FCAHNL

Kalispell Glacier Park

Wed 2/25

7:53 pm-11:21 am

1 stop18h 28m

Honolulu

Mon 3/2

8:00 am-7:13 pm

1 stop8h 13m

$437

KalispellHonolulu

FCA - HNL

FCAHNL

Kalispell Glacier Park

Wed 2/25

12:52 pm-10:30 pm

2 stops12h 38m

Honolulu

Mon 3/2

9:45 pm-12:12 pm

1 stop11h 27m

$439

KalispellHonolulu

FCA - HNL

FCAHNL

Kalispell Glacier Park

Wed 2/25

12:52 pm-10:30 pm

2 stops12h 38m

Honolulu

Mon 3/2

11:10 pm-11:57 pm

2 stops21h 47m

$441

KalispellHonolulu

FCA - HNL

FCAHNL

Kalispell Glacier Park

Wed 2/25

12:52 pm-10:30 pm

2 stops12h 38m

Honolulu

Mon 3/2

9:45 pm-1:13 pm

2 stops12h 28m

$464

KalispellHonolulu

FCA - HNL

FCAHNL

Kalispell Glacier Park

Tue 2/3

7:46 pm-11:11 am

1 stop18h 25m

Honolulu

Tue 2/17

9:45 pm-7:13 pm

2 stops18h 28m

$480

KalispellHonolulu

FCA - HNL

FCAHNL

Kalispell Glacier Park

Tue 2/24

7:53 pm-8:03 pm

1 stop27h 10m

Honolulu

Thu 2/26

11:10 pm-11:57 pm

2 stops21h 47m

$494

KalispellHonolulu

FCA - HNL

FCAHNL

Kalispell Glacier Park

Tue 2/24

7:53 pm-8:03 pm

1 stop27h 10m

Honolulu

Thu 2/26

9:45 pm-12:12 pm

1 stop11h 27m

$495

KalispellHonolulu

FCA - HNL

FCAHNL

Kalispell Glacier Park

Tue 2/24

7:53 pm-10:30 pm

2 stops29h 37m

Honolulu

Thu 2/26

11:59 pm-12:12 pm

1 stop9h 13m

$497

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Kalispell to O'ahu

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to O'ahu?

The month of April is another great option to travel to O'ahu, with average flight prices from Kalispell averaging around $547.

What is the cheapest day to depart on your flight to O'ahu?

According to our data, Tuesday is the cheapest day to fly to O'ahu from Kalispell. The lowest ticket price found for a Tuesday departure recently was $563. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to O'ahu on Wednesday is $754.

What is the cheapest time of day to depart on your flight to O'ahu?

According to our data, the cheapest time of day to fly to O'ahu is in the afternoon. momondo users have found flights departing from Kalispell to O'ahu in the afternoon for as low as $649. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $710.

Can stopping save me money on Kalispell to O'ahu flights?

No. A direct flight is the cheapest option for a flight between Kalispell to O'ahu.

Cheap Kalispell to O'ahu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kalispell to O'ahu

Fastest flight time	10h 49m
Direct flights	None

The fastest flight from Kalispell to O'ahu takes 10h 49m

There are no direct flights from Kalispell to O'ahu. There are no popular flight routes from Kalispell to O'ahu.

Search flight deals

When did momondo last update prices for flights from Kalispell Glacier Park Airport to O'ahu?
Prices for flights from Kalispell Glacier Park Airport to O'ahu were last updated today.
How many operators does momondo search for flights from Kalispell Glacier Park Airport to O'ahu?
There are 2 operators available for flights from Kalispell Glacier Park Airport to O'ahu as of December 2025.
How old do you have to be to fly from Kalispell Glacier Park Airport to O'ahu?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kalispell Glacier Park Airport to O'ahu.
What documentation or ID do you need to fly to O'ahu?
The travel and health documents required for your trip to O'ahu can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at O'ahu. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Kalispell to O'ahu?
momondo data reveals that the most frequently booked plane model on the route from Kalispell to O'ahu is Airbus A319, representing 20.98% of all bookings. The subsequent popular models are Boeing 737-800 at 18.75%, Embraer 175 at 11.61%, and Embraer 175 (Enhanced Winglets) at 10.71%.

Best airlines flying from Kalispell to O'ahu

Compare and see reviews for airlines that fly from Kalispell to O'ahu with momondo

Airline	Rating	Free Cancellation	Price
Hawaiian Airlines	PriceFrom $395	Free Cancellation	Rating 7.8 2,820 reviews		Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $482	Free Cancellation	Rating 8.0 11,505 reviews		Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Kalispell to O'ahu?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Kalispell to O'ahu. momondo saves you time and could save you money on your trip.

Can I find flights from Kalispell to O'ahu with flexible booking policies on momondo?

momondo does allow users to show only those flights to O'ahu from Kalispell which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Kalispell to O'ahu?

momondo helps you find the best flight between Kalispell and O'ahu by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Kalispell to O'ahu right now. Can momondo alert me if prices change?

Price alerts on flights to O'ahu from Kalispell are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.