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 76% of people opting to fly with this airline when traveling to O'ahu. Keep in mind that there are 3 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 November 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.

$442 Cheap Flights from Kalispell to O'ahu in 2025/26

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Kalispell to O'ahu

Round-trip

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:00 pm - 12:49 pmFCA-HNL

23h 49m2 stops

4:30 pm - 1:13 pmHNL-FCA

17h 43m2 stops

$442Alaska Airlines

Find Deal

Wed, Feb 25 - Mon, Mar 2

6:40 am - 1:50 pmFCA-HNL

10h 10m1 stop

9:40 pm - 10:18 amHNL-FCA

9h 38m1 stop

$463Alaska Airlines

Find Deal

Wed, Feb 25 - Mon, Mar 2

6:40 am - 1:50 pmFCA-HNL

10h 10m1 stop

7:44 pm - 10:18 amHNL-FCA

11h 34m2 stops

$469Alaska Airlines

Find Deal

Wed, Feb 25 - Mon, Mar 2

11:05 am - 7:55 pmFCA-HNL

12h 50m2 stops

7:00 am - 11:59 pmHNL-FCA

12h 59m2 stops

$506Alaska Airlines

Find Deal

Tue, Mar 10 - Wed, Mar 11

11:05 am - 8:10 pmFCA-HNL

13h 05m1 stop

7:00 am - 11:59 pmHNL-FCA

12h 59m1 stop

$598Hawaiian Airlines

Find Deal

Tue, Mar 10 - Wed, Mar 11

5:00 am - 5:27 pmFCA-HNL

15h 27m2 stops

11:23 pm - 5:25 pmHNL-FCA

15h 02m2 stops

$622Delta

Find Deal

Tue, Dec 2 - Wed, Dec 10

4:00 pm - 10:19 pmFCA-HNL

10h 19m1 stop

7:00 am - 11:59 pmHNL-FCA

12h 59m1 stop

$641Hawaiian Airlines

Find Deal

Tue, Mar 10 - Wed, Mar 11

5:00 am - 12:10 pmFCA-HNL

10h 10m1 stop

11:23 pm - 5:25 pmHNL-FCA

15h 02m2 stops

$647Delta

Find Deal

Fri, Nov 28 - Fri, Dec 5

6:15 am - 5:25 pmFCA-HNL

14h 10m2 stops

9:55 pm - 1:36 pmHNL-FCA

12h 41m1 stop

$837United Airlines

Find Deal

Wed, Dec 17 - Sun, Dec 21

1:40 pm - 9:43 pmFCA-HNL

12h 03m1 stop

10:30 pm - 11:57 amHNL-FCA

9h 27m1 stop

$933United Airlines

Find Deal

Thu, Mar 19 - Thu, Mar 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

FCA4:00 pmKalispell Glacier Park

23h 49m

2 stops

HNL12:49 pmHonolulu

Mar 2

HNL4:30 pmHonolulu

17h 43m

2 stops

FCA1:13 pmKalispell Glacier Park

$442

Find similar

Alaska Airlines

Feb 25

FCA6:40 amKalispell Glacier Park

10h 10m

1 stop

HNL1:50 pmHonolulu

Mar 2

HNL9:40 pmHonolulu

9h 38m

1 stop

FCA10:18 amKalispell Glacier Park

$463

Find similar

Alaska Airlines

Feb 25

FCA6:40 amKalispell Glacier Park

10h 10m

1 stop

HNL1:50 pmHonolulu

Mar 2

HNL7:44 pmHonolulu

11h 34m

2 stops

FCA10:18 amKalispell Glacier Park

$469

Find similar

Delta flights from Kalispell to O'ahu

Our best Delta deals on Kalispell to O'ahu flight tickets

Delta

Dec 2

FCA5:00 amKalispell Glacier Park

15h 27m

2 stops

HNL5:27 pmHonolulu

Dec 10

HNL11:23 pmHonolulu

15h 02m

2 stops

FCA5:25 pmKalispell Glacier Park

$622

Find similar

Delta

Nov 28

FCA5:00 amKalispell Glacier Park

10h 10m

1 stop

HNL12:10 pmHonolulu

Dec 5

HNL11:23 pmHonolulu

15h 02m

2 stops

FCA5:25 pmKalispell Glacier Park

$647

Find similar

Delta

Nov 28

FCA5:00 amKalispell Glacier Park

15h 25m

2 stops

HNL5:25 pmHonolulu

Dec 5

HNL11:23 pmHonolulu

15h 02m

2 stops

FCA5:25 pmKalispell Glacier Park

$652

Find similar

Fly from

Fly to

Route

Depart

Return

Price

KalispellHonolulu

FCA - HNL

FCAHNL

Kalispell Glacier Park

Wed 2/25

4:00 pm-12:49 pm

2 stops23h 49m

Honolulu

Mon 3/2

4:30 pm-1:13 pm

2 stops17h 43m

$442

KalispellHonolulu

FCA - HNL

FCAHNL

Kalispell Glacier Park

Wed 2/25

6:40 am-1:50 pm

1 stop10h 10m

Honolulu

Mon 3/2

9:40 pm-10:18 am

1 stop9h 38m

$463

KalispellHonolulu

FCA - HNL

FCAHNL

Kalispell Glacier Park

Wed 2/25

6:40 am-1:50 pm

1 stop10h 10m

Honolulu

Mon 3/2

7:44 pm-10:18 am

2 stops11h 34m

$469

KalispellHonolulu

FCA - HNL

FCAHNL

Kalispell Glacier Park

Tue 3/10

11:05 am-7:55 pm

2 stops12h 50m

Honolulu

Wed 3/11

7:00 am-11:59 pm

2 stops12h 59m

$506

KalispellHonolulu

FCA - HNL

FCAHNL

Kalispell Glacier Park

Tue 3/10

11:05 am-8:10 pm

1 stop13h 05m

Honolulu

Wed 3/11

7:00 am-11:59 pm

1 stop12h 59m

$598

KalispellHonolulu

FCA - HNL

FCAHNL

Kalispell Glacier Park

Tue 12/2

5:00 am-5:27 pm

2 stops15h 27m

Honolulu

Wed 12/10

11:23 pm-5:25 pm

2 stops15h 02m

$622

KalispellHonolulu

FCA - HNL

FCAHNL

Kalispell Glacier Park

Tue 3/10

4:00 pm-10:19 pm

1 stop10h 19m

Honolulu

Wed 3/11

7:00 am-11:59 pm

1 stop12h 59m

$641

KalispellHonolulu

FCA - HNL

FCAHNL

Kalispell Glacier Park

Fri 11/28

5:00 am-12:10 pm

1 stop10h 10m

Honolulu

Fri 12/5

11:23 pm-5:25 pm

2 stops15h 02m

$647

KalispellHonolulu

FCA - HNL

FCAHNL

Kalispell Glacier Park

Wed 12/17

6:15 am-5:25 pm

2 stops14h 10m

Honolulu

Sun 12/21

9:55 pm-1:36 pm

1 stop12h 41m

$837

KalispellHonolulu

FCA - HNL

FCAHNL

Kalispell Glacier Park

Thu 3/19

1:40 pm-9:43 pm

1 stop12h 03m

Honolulu

Thu 3/26

10:30 pm-11:57 am

1 stop9h 27m

$933

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

Direct flights	None

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 November 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 Embraer 175, representing 19.54% of all bookings. The subsequent popular models are Boeing 737-800 at 15.81%, Embraer 175 (Enhanced Winglets) at 14.91%, and Airbus A319 at 13.62%.

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 2,799 reviews		Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $491	Free Cancellation	Rating 8.0 11,237 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.