What is the cheapest airline that flies from Kalispell Glacier Park to Idaho?

Alaska Airlines is the most popular carrier operating from Kalispell Glacier Park to Idaho

When did momondo last update prices for flights from Kalispell Glacier Park Airport to Idaho?

Prices for flights from Kalispell Glacier Park Airport to Idaho are updated daily.

How many operators does momondo search for flights from Kalispell Glacier Park Airport to Idaho?

As of December 2025, there are 2 operators available to choose from for flights from Kalispell Glacier Park Airport to Idaho.

How old do you have to be to fly from Kalispell Glacier Park Airport to Idaho?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kalispell Glacier Park Airport to Idaho.

What documentation or ID do you need to fly to Idaho?

The travel and health documents required for your trip to Idaho 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 Idaho. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$118 Cheap Flights from Kalispell to Idaho in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

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 Idaho

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:46 pm - 12:51 pm

FCA

BOI

17h 05m1 stop

5:55 pm - 11:58 pm

BOI

FCA

6h 03m1 stop

$214Alaska Airlines

Wed, Jan 28 - Sun, Feb 1

6:25 am - 10:52 am

FCA

BOI

4h 27m1 stop

5:55 pm - 11:58 pm

BOI

FCA

6h 03m1 stop

$218Hawaiian Airlines

Wed, Feb 4 - Wed, Feb 11

7:46 pm - 11:59 pm

FCA

BOI

4h 13m1 stop

11:35 am - 12:14 pm

BOI

FCA

24h 39m1 stop

$224Alaska Airlines

Wed, Jan 28 - Sun, Feb 1

1:54 pm - 9:05 pm

FCA

BOI

7h 11m1 stop

6:23 am - 1:14 pm

BOI

FCA

6h 51m2 stops

$254Alaska Airlines

Wed, Jan 28 - Sun, Feb 1

1:54 pm - 9:05 pm

FCA

BOI

7h 11m1 stop

6:23 am - 1:14 pm

BOI

FCA

6h 51m2 stops

$264Alaska Airlines

Wed, Jan 28 - Sun, Feb 1

12:54 pm - 11:01 pm

FCA

BOI

10h 07m2 stops

6:23 am - 1:14 pm

BOI

FCA

6h 51m2 stops

$293Alaska Airlines

Wed, Jan 28 - Sun, Feb 1

12:54 pm - 11:01 pm

FCA

BOI

10h 07m2 stops

6:23 am - 12:14 pm

BOI

FCA

5h 51m1 stop

$299Alaska Airlines

Wed, Feb 4 - Wed, Feb 11

12:54 pm - 9:05 pm

FCA

BOI

8h 11m2 stops

6:23 am - 1:14 pm

BOI

FCA

6h 51m2 stops

$334Alaska Airlines

Wed, Jan 28 - Sun, Feb 1

12:54 pm - 11:01 pm

FCA

BOI

10h 07m2 stops

5:40 am - 12:14 pm

BOI

FCA

6h 34m2 stops

$358Alaska Airlines

Wed, Feb 4 - Wed, Feb 11

5:09 am - 11:47 am

FCA

PIH

6h 38m1 stop

12:33 pm - 5:30 pm

PIH

FCA

4h 57m1 stop

$487Delta

Thu, Apr 9 - Tue, Apr 14

Alaska Airlines flights from Kalispell to Idaho

Our best Alaska Airlines deals on Kalispell to Idaho flight tickets

Alaska Airlines

Jan 28

FCA7:46 pmKalispell Glacier Park

17h 05m

1 stop

BOI12:51 pmBoise Air Term. Gowen Fld

Feb 1

BOI5:55 pmBoise Air Term. Gowen Fld

6h 03m

1 stop

FCA11:58 pmKalispell Glacier Park

$214

Find similar

Alaska Airlines

Jan 28

FCA7:46 pmKalispell Glacier Park

4h 13m

1 stop

BOI11:59 pmBoise Air Term. Gowen Fld

Feb 1

BOI11:35 amBoise Air Term. Gowen Fld

24h 39m

1 stop

FCA12:14 pmKalispell Glacier Park

$224

Find similar

Alaska Airlines

Jan 28

FCA1:54 pmKalispell Glacier Park

7h 11m

1 stop

BOI9:05 pmBoise Air Term. Gowen Fld

Feb 1

BOI6:23 amBoise Air Term. Gowen Fld

6h 51m

2 stops

FCA1:14 pmKalispell Glacier Park

$254

Find similar

Delta flights from Kalispell to Idaho

Our best Delta deals on Kalispell to Idaho flight tickets

Delta

Apr 8

FCA5:56 pmKalispell Glacier Park

15h 59m

2 stops

BOI9:55 amBoise Air Term. Gowen Fld

Apr 12

BOI6:00 amBoise Air Term. Gowen Fld

5h 26m

1 stop

FCA11:26 amKalispell Glacier Park

$397

Find similar

Delta

Apr 9

FCA5:09 amKalispell Glacier Park

6h 38m

1 stop

PIH11:47 amPocatello

Apr 14

PIH12:33 pmPocatello

4h 57m

1 stop

FCA5:30 pmKalispell Glacier Park

$487

Find similar

Delta

Apr 8

FCA12:10 pmKalispell Glacier Park

8h 51m

2 stops

BOI9:01 pmBoise Air Term. Gowen Fld

Apr 12

BOI9:00 amBoise Air Term. Gowen Fld

8h 15m

2 stops

FCA5:15 pmKalispell Glacier Park

$619

Find similar

Fly from

Fly to

Route

Depart

Return

Price

KalispellBoise

FCA - BOI

FCABOI

Kalispell Glacier Park

Wed 1/28

7:46 pm-12:51 pm

1 stop17h 05m

Boise Air Term. Gowen Fld

Sun 2/1

5:55 pm-11:58 pm

1 stop6h 03m

$214

KalispellBoise

FCA - BOI

FCABOI

Kalispell Glacier Park

Wed 2/4

6:25 am-10:52 am

1 stop4h 27m

Boise Air Term. Gowen Fld

Wed 2/11

5:55 pm-11:58 pm

1 stop6h 03m

$218

KalispellBoise

FCA - BOI

FCABOI

Kalispell Glacier Park

Wed 1/28

7:46 pm-11:59 pm

1 stop4h 13m

Boise Air Term. Gowen Fld

Sun 2/1

11:35 am-12:14 pm

1 stop24h 39m

$224

KalispellBoise

FCA - BOI

FCABOI

Kalispell Glacier Park

Wed 1/28

1:54 pm-9:05 pm

1 stop7h 11m

Boise Air Term. Gowen Fld

Sun 2/1

6:23 am-1:14 pm

2 stops6h 51m

$254

KalispellBoise

FCA - BOI

FCABOI

Kalispell Glacier Park

Wed 1/28

1:54 pm-9:05 pm

1 stop7h 11m

Boise Air Term. Gowen Fld

Sun 2/1

6:23 am-1:14 pm

2 stops6h 51m

$264

KalispellBoise

FCA - BOI

FCABOI

Kalispell Glacier Park

Wed 1/28

12:54 pm-11:01 pm

2 stops10h 07m

Boise Air Term. Gowen Fld

Sun 2/1

6:23 am-1:14 pm

2 stops6h 51m

$293

KalispellBoise

FCA - BOI

FCABOI

Kalispell Glacier Park

Wed 2/4

12:54 pm-11:01 pm

2 stops10h 07m

Boise Air Term. Gowen Fld

Wed 2/11

6:23 am-12:14 pm

1 stop5h 51m

$299

KalispellBoise

FCA - BOI

FCABOI

Kalispell Glacier Park

Wed 1/28

12:54 pm-9:05 pm

2 stops8h 11m

Boise Air Term. Gowen Fld

Sun 2/1

6:23 am-1:14 pm

2 stops6h 51m

$334

KalispellBoise

FCA - BOI

FCABOI

Kalispell Glacier Park

Wed 2/4

12:54 pm-11:01 pm

2 stops10h 07m

Boise Air Term. Gowen Fld

Wed 2/11

5:40 am-12:14 pm

2 stops6h 34m

$358

KalispellPocatello

FCA - PIH

FCAPIH

Kalispell Glacier Park

Thu 4/9

5:09 am-11:47 am

1 stop6h 38m

Pocatello

Tue 4/14

12:33 pm-5:30 pm

1 stop4h 57m

$487

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kalispell to Idaho

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 day to depart on your flight to Idaho?

Our data shows that Wednesday is the least expensive day to fly to Idaho. Tickets to fly out on this day can be as low as $431. On the other hand, Friday is the most expensive day to depart from Kalispell because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $582.

What is the cheapest time of day to depart on your flight to Idaho?

According to our data, the cheapest time of day to fly to Idaho is in the afternoon. momondo users have found flights departing from Kalispell to Idaho in the afternoon for as low as $431. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Idaho, so prices are often more expensive at around $498 per ticket.

Cheap Kalispell to Idaho flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kalispell to Idaho

Fastest flight time	4h 27m
Direct flights	None

The fastest flight from Kalispell to Idaho takes 4h 27m

There are no direct flights from Kalispell to Idaho. There are no popular flight routes from Kalispell to Idaho.

Search flight deals

When did momondo last update prices for flights from Kalispell Glacier Park Airport to Idaho?
Prices for flights from Kalispell Glacier Park Airport to Idaho are updated daily.
How many operators does momondo search for flights from Kalispell Glacier Park Airport to Idaho?
As of December 2025, there are 2 operators available to choose from for flights from Kalispell Glacier Park Airport to Idaho.
How old do you have to be to fly from Kalispell Glacier Park Airport to Idaho?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kalispell Glacier Park Airport to Idaho.
What documentation or ID do you need to fly to Idaho?
The travel and health documents required for your trip to Idaho 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 Idaho. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Kalispell to Idaho

Compare and see reviews for airlines that fly from Kalispell to Idaho with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $254	Free Cancellation	Rating 7.9 8,014 reviews		Search Delta flights
Alaska Airlines	PriceFrom $282	Free Cancellation	Rating 8.0 11,502 reviews		Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Kalispell to Idaho?

Finding the right flight to Idaho from Kalispell is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Idaho quick and easy, saving you time and money.

Can I find flights from Kalispell to Idaho with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Idaho from Kalispell with this policy.

How can momondo help me find flights from Kalispell to Idaho?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Kalispell to Idaho.

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

If you are not ready to book a flight from Kalispell to Idaho now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Idaho and let you know when they change.