What airlines fly to Kalispell?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Kalispell from Pennsylvania according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Kalispell. Keep in mind that there are 3 different airlines that fly to Kalispell on a routine basis, so you have a few additional options to choose from.

How many flights depart from Pennsylvania to Kalispell on average per week?

As of November 2026, there are 1 flights per week flying from Pennsylvania to Kalispell. The most common day of the week flights depart is Mon, with 100% of flights taking off on this day.

How long does it take to fly to Kalispell?

If you’re flying from a popular airport in Pennsylvania, such as Pittsburgh or Philadelphia, and flying into Kalispell, then you can expect flight times to average 6h 12m and 7h 22m, respectively.

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

Delta, Alaska Airlines, and United Airlines are the most popular carriers operating from Pennsylvania to Kalispell Glacier Park

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

Prices for flights from Pennsylvania to Kalispell Glacier Park Airport were last updated today.

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

The number of operators available for flights from Pennsylvania to Kalispell Glacier Park Airport is 3 as of November 2026.

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

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 Pennsylvania to Kalispell Glacier Park Airport.

What documentation or ID do you need to fly to Kalispell Glacier Park Airport?

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

$210 Cheap Flights from Pennsylvania to Kalispell in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Pennsylvania to Kalispell

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:35 pm - 10:51 pmPIT Pittsburgh-FCA Kalispell Glacier Park

7h 16m1 stop Salt Lake City

5:10 am - 4:39 pmFCA Kalispell Glacier Park-PIT Pittsburgh

9h 29m1 stop Salt Lake City

$409Delta

Tue, Dec 8 - Tue, Dec 15

6:45 am - 12:29 pmPIT Pittsburgh-FCA Kalispell Glacier Park

7h 44m1 stop Minneapolis St Paul

1:29 pm - 11:18 pmFCA Kalispell Glacier Park-PIT Pittsburgh

7h 49m1 stop Minneapolis St Paul

$409Delta

Mon, Apr 26 - Fri, Apr 30

6:16 am - 12:05 pmPIT Pittsburgh-FCA Kalispell Glacier Park

7h 49m1 stop Chicago O'Hare Intl

6:10 am - 2:39 pmFCA Kalispell Glacier Park-PIT Pittsburgh

6h 29m1 stop Denver Intl

$409United Airlines

Sun, Jan 24 - Sat, Jan 30

8:30 am - 1:36 pmPIT Pittsburgh-FCA Kalispell Glacier Park

7h 06m1 stop Denver Intl

6:15 am - 2:37 pmFCA Kalispell Glacier Park-PIT Pittsburgh

6h 22m1 stop Denver Intl

$409United Airlines

Tue, Dec 8 - Sat, Dec 12

6:11 pm - 12:14 pmPHL Philadelphia-FCA Kalispell Glacier Park

20h 03m1 stop Seattle/Tacoma Intl

6:35 pm - 5:40 amFCA Kalispell Glacier Park-PHL Philadelphia

9h 05m1 stop Seattle/Tacoma Intl

$409Alaska Airlines

Thu, Dec 3 - Mon, Dec 7

7:00 am - 1:01 pmPHL Philadelphia-FCA Kalispell Glacier Park

8h 01m1 stop Salt Lake City

1:41 pm - 11:58 pmFCA Kalispell Glacier Park-PHL Philadelphia

8h 17m1 stop Salt Lake City

$409Delta

Tue, Jan 26 - Tue, Feb 9

5:34 am - 1:06 pmPHL Philadelphia-FCA Kalispell Glacier Park

9h 32m1 stop Minneapolis St Paul

2:30 pm - 11:54 pmFCA Kalispell Glacier Park-PHL Philadelphia

7h 24m1 stop Minneapolis St Paul

$409Delta

Sun, Dec 6 - Sun, Dec 13

6:09 am - 1:42 pmPIT Pittsburgh-FCA Kalispell Glacier Park

9h 33m2 stops Washington, D.C. Dulles Intl Denver Intl

2:48 pm - 11:14 pmFCA Kalispell Glacier Park-PIT Pittsburgh

6h 26m1 stop Denver Intl

$414United Airlines

Sun, Jan 17 - Fri, Feb 12

8:04 am - 7:17 pmPIT Pittsburgh-FCA Kalispell Glacier Park

13h 13m1 stop Seattle/Tacoma Intl

11:35 am - 8:35 pmFCA Kalispell Glacier Park-PIT Pittsburgh

7h 00m1 stop Seattle/Tacoma Intl

$424Alaska Airlines

Sun, Jan 17 - Fri, Feb 12

8:04 am - 7:17 pmPIT Pittsburgh-FCA Kalispell Glacier Park

13h 13m1 stop Seattle/Tacoma Intl

7:47 pm - 8:35 pmFCA Kalispell Glacier Park-PIT Pittsburgh

22h 48m1 stop Seattle/Tacoma Intl

$474Alaska Airlines

Mon, Feb 1 - Sun, Feb 28

Cheap last minute flights

Enter your travel dates to find the best prices.

5:49 pm - 11:59 pmPHL Philadelphia-FCA Kalispell Glacier Park

8h 10m1 stop Seattle/Tacoma Intl

7:41 am - 5:32 amFCA Kalispell Glacier Park-PHL Philadelphia

19h 51m1 stop Seattle/Tacoma Intl

$529Alaska Airlines

Thu, Nov 12 - Wed, Nov 18

3:35 pm - 9:51 pmPHL Philadelphia-FCA Kalispell Glacier Park

8h 16m1 stop Denver Intl

6:14 am - 3:46 pmFCA Kalispell Glacier Park-PHL Philadelphia

7h 32m1 stop Denver Intl

$529United Airlines

Thu, Nov 12 - Tue, Nov 17

5:15 am - 2:40 pmPHL Philadelphia-FCA Kalispell Glacier Park

11h 25m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

6:17 pm - 5:55 amFCA Kalispell Glacier Park-PHL Philadelphia

9h 38m1 stop Salt Lake City

$534Delta

Thu, Nov 12 - Thu, Nov 19

3:35 pm - 9:51 pmPHL Philadelphia-FCA Kalispell Glacier Park

8h 16m1 stop Denver Intl

6:14 am - 5:47 pmFCA Kalispell Glacier Park-PHL Philadelphia

9h 33m2 stops Denver Intl Chicago O'Hare Intl

$534United Airlines

Thu, Nov 12 - Tue, Nov 17

1:16 pm - 9:51 pmPHL Philadelphia-FCA Kalispell Glacier Park

10h 35m2 stops Chicago O'Hare Intl Denver Intl

2:36 pm - 11:39 pmFCA Kalispell Glacier Park-PHL Philadelphia

7h 03m1 stop Denver Intl

$534United Airlines

Thu, Nov 12 - Wed, Nov 18

7:02 am - 5:54 pmPHL Philadelphia-FCA Kalispell Glacier Park

12h 52m1 stop Seattle/Tacoma Intl

1:55 pm - 5:32 amFCA Kalispell Glacier Park-PHL Philadelphia

13h 37m1 stop Seattle/Tacoma Intl

$539Alaska Airlines

Wed, Nov 11 - Sun, Nov 15

5:49 pm - 11:59 pmPHL Philadelphia-FCA Kalispell Glacier Park

8h 10m1 stop Seattle/Tacoma Intl

1:55 pm - 5:32 amFCA Kalispell Glacier Park-PHL Philadelphia

13h 37m1 stop Seattle/Tacoma Intl

$539Alaska Airlines

Thu, Nov 12 - Sun, Nov 15

6:30 am - 5:37 pmPHL Philadelphia-FCA Kalispell Glacier Park

13h 07m2 stops Atlanta Hartsfield-Jackson Salt Lake City

12:25 pm - 12:55 amFCA Kalispell Glacier Park-PHL Philadelphia

10h 30m2 stops Salt Lake City Atlanta Hartsfield-Jackson

$540Delta

Thu, Nov 12 - Tue, Nov 17

6:30 am - 5:37 pmPHL Philadelphia-FCA Kalispell Glacier Park

13h 07m2 stops Atlanta Hartsfield-Jackson Salt Lake City

12:25 pm - 12:55 amFCA Kalispell Glacier Park-PHL Philadelphia

10h 30m2 stops Salt Lake City Atlanta Hartsfield-Jackson

$540Delta

Thu, Nov 12 - Wed, Nov 18

7:02 am - 5:54 pmPHL Philadelphia-FCA Kalispell Glacier Park

12h 52m1 stop Seattle/Tacoma Intl

1:55 pm - 5:32 amFCA Kalispell Glacier Park-PHL Philadelphia

13h 37m1 stop Seattle/Tacoma Intl

$549Alaska Airlines

Fri, Nov 13 - Sun, Nov 15

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Delta flights from Pennsylvania to Kalispell

Our best Delta deals on Pennsylvania to Kalispell flight tickets

Delta

Jan 19

PHL7:00 amPhiladelphia

8h 01m

1 stop

FCA1:01 pmKalispell Glacier Park

Jan 24

FCA1:41 pmKalispell Glacier Park

8h 17m

1 stop

PHL11:58 pmPhiladelphia

$409

Delta

Dec 8

PIT6:00 amPittsburgh

13h 36m

2 stops

FCA5:36 pmKalispell Glacier Park

Dec 12

FCA2:30 pmKalispell Glacier Park

6h 48m

1 stop

PIT11:18 pmPittsburgh

$414

Delta

Dec 3

PHL9:43 amPhiladelphia

9h 53m

2 stops

FCA5:36 pmKalispell Glacier Park

Dec 7

FCA6:16 pmKalispell Glacier Park

14h 43m

2 stops

PHL10:59 amPhiladelphia

$419

United Airlines flights from Pennsylvania to Kalispell

Our best United Airlines deals on Pennsylvania to Kalispell flight tickets

United Airlines

Dec 8

PIT8:30 amPittsburgh

7h 06m

1 stop

FCA1:36 pmKalispell Glacier Park

Dec 12

FCA6:15 amKalispell Glacier Park

6h 22m

1 stop

PIT2:37 pmPittsburgh

$409

United Airlines

Jan 19

PHL1:19 pmPhiladelphia

10h 33m

2 stops

FCA9:52 pmKalispell Glacier Park

Jan 24

FCA2:48 pmKalispell Glacier Park

6h 49m

1 stop

PHL11:37 pmPhiladelphia

$414

United Airlines

Dec 8

PHL7:41 amPhiladelphia

7h 55m

1 stop

FCA1:36 pmKalispell Glacier Park

Dec 15

FCA2:42 pmKalispell Glacier Park

6h 59m

1 stop

PHL11:41 pmPhiladelphia

$416

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghKalispell

PIT Pittsburgh - FCA Kalispell Glacier Park

PITFCA

Pittsburgh

Tue 12/8

5:35 pm-10:51 pm

1 stop7h 16m

Kalispell Glacier Park

Tue 12/15

5:10 am-4:39 pm

1 stop9h 29m

$409

PittsburghKalispell

PIT Pittsburgh - FCA Kalispell Glacier Park

PITFCA

Pittsburgh

Mon 4/26

6:45 am-12:29 pm

1 stop7h 44m

Kalispell Glacier Park

Fri 4/30

1:29 pm-11:18 pm

1 stop7h 49m

$409

PittsburghKalispell

PIT Pittsburgh - FCA Kalispell Glacier Park

PITFCA

Pittsburgh

Sun 1/24

6:16 am-12:05 pm

1 stop7h 49m

Kalispell Glacier Park

Sat 1/30

6:10 am-2:39 pm

1 stop6h 29m

$409

Quickest round-trip

PittsburghKalispell

PIT Pittsburgh - FCA Kalispell Glacier Park

PITFCA

Pittsburgh

Tue 12/8

8:30 am-1:36 pm

1 stop7h 06m

Kalispell Glacier Park

Sat 12/12

6:15 am-2:37 pm

1 stop6h 22m

$409

PhiladelphiaKalispell

PHL Philadelphia - FCA Kalispell Glacier Park

PHLFCA

Philadelphia

Thu 12/3

6:11 pm-12:14 pm

1 stop20h 03m

Kalispell Glacier Park

Mon 12/7

6:35 pm-5:40 am

1 stop9h 05m

$409

PhiladelphiaKalispell

PHL Philadelphia - FCA Kalispell Glacier Park

PHLFCA

Philadelphia

Tue 1/26

7:00 am-1:01 pm

1 stop8h 01m

Kalispell Glacier Park

Tue 2/9

1:41 pm-11:58 pm

1 stop8h 17m

$409

PhiladelphiaKalispell

PHL Philadelphia - FCA Kalispell Glacier Park

PHLFCA

Philadelphia

Sun 12/6

5:34 am-1:06 pm

1 stop9h 32m

Kalispell Glacier Park

Sun 12/13

2:30 pm-11:54 pm

1 stop7h 24m

$409

PittsburghKalispell

PIT Pittsburgh - FCA Kalispell Glacier Park

PITFCA

Pittsburgh

Sun 1/17

6:09 am-1:42 pm

2 stops9h 33m

Kalispell Glacier Park

Fri 2/12

2:48 pm-11:14 pm

1 stop6h 26m

$414

PittsburghKalispell

PIT Pittsburgh - FCA Kalispell Glacier Park

PITFCA

Pittsburgh

Sun 1/17

8:04 am-7:17 pm

1 stop13h 13m

Kalispell Glacier Park

Fri 2/12

11:35 am-8:35 pm

1 stop7h 00m

$424

PittsburghKalispell

PIT Pittsburgh - FCA Kalispell Glacier Park

PITFCA

Pittsburgh

Mon 2/1

8:04 am-7:17 pm

1 stop13h 13m

Kalispell Glacier Park

Sun 2/28

7:47 pm-8:35 pm

1 stop22h 48m

$474

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 Pennsylvania to Kalispell

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

Other information

What is the cheapest month to fly to Kalispell?

The month of April is, on average, the cheapest month to fly to Kalispell from Pennsylvania, with most prices found around $368. If you aren’t able to travel to Kalispell during the month of April, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $403.

How far in advance should I book a flight from Pennsylvania to Kalispell?

You are more likely to see cheaper flights to Kalispell from Pennsylvania when booking weeks ahead of your departure date. In general, you can expect to find flights to Kalispell for around $594 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kalispell from Pennsylvania for as low as $396 on momondo.

Can stopping save me money on Pennsylvania to Kalispell flights?

You could potentially save up to 12% on your flight if you consider stops on a Pennsylvania to Kalispell flight.

Cheap Pennsylvania to Kalispell flight deals and tips

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

Best Price Found	$210
Fastest flight time	6h 49m
Direct flights	None

The best one-way flight to Kalispell from Pennsylvania in the past 72 hours is $210. The best round-trip flight deal from Pennsylvania to Kalispell found on momondo in the last 72 hours is $409.

The fastest flight from Pennsylvania to Kalispell takes 6h 49m

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

Search flight deals

Frequently asked questions about flying from Pennsylvania to Kalispell

When did momondo last update prices for flights from Pennsylvania to Kalispell Glacier Park Airport?
Prices for flights from Pennsylvania to Kalispell Glacier Park Airport were last updated today.
How many operators does momondo search for flights from Pennsylvania to Kalispell Glacier Park Airport?
The number of operators available for flights from Pennsylvania to Kalispell Glacier Park Airport is 3 as of November 2026.
How old do you have to be to fly from Pennsylvania to Kalispell Glacier Park Airport?
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 Pennsylvania to Kalispell Glacier Park Airport.
What documentation or ID do you need to fly to Kalispell Glacier Park Airport?
The travel and health documents required for your trip to Kalispell Glacier Park Airport 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 Kalispell Glacier Park Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Pennsylvania to Kalispell

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $194	Free Cancellation	Rating 7.8 8,700 reviews	Search Delta flights
United Airlines	PriceFrom $322	Free Cancellation	Rating 7.3 10,471 reviews	Search United Airlines flights
American Airlines	PriceFrom $358	Free Cancellation	Rating 7.0 12,224 reviews	Search American Airlines flights

Whitefish

East Glacier Park

Polson

Columbia Falls

Cut Bank

Eureka

Essex

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Pennsylvania to Kalispell. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Pennsylvania to Kalispell with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Kalispell from Pennsylvania.

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

Yes momondo offers price alerts on flights to Kalispell from Pennsylvania. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.