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

Delta is the most popular carrier operating from Kalispell Glacier Park to Pennsylvania

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

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

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

As of November 2026, there is 1 operator available to choose from for flights from Kalispell Glacier Park Airport to Pennsylvania.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kalispell Glacier Park Airport to Pennsylvania.

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

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

$182 Cheap Flights from Kalispell to Pennsylvania in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kalispell to Pennsylvania

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:48 pm - 10:52 pmFCA Kalispell Glacier Park-PIT Pittsburgh

6h 04m1 stop Denver Intl

3:41 pm - 11:01 pmPIT Pittsburgh-FCA Kalispell Glacier Park

9h 20m1 stop Los Angeles

$399United Airlines

Wed, Jan 20 - Sat, Jan 23

6:10 pm - 5:41 amFCA Kalispell Glacier Park-PHL Philadelphia

9h 31m1 stop Salt Lake City

6:15 am - 12:29 pmPHL Philadelphia-FCA Kalispell Glacier Park

8h 14m1 stop Minneapolis St Paul

$399Delta

Thu, Apr 8 - Sun, Apr 11

2:48 pm - 10:52 pmFCA Kalispell Glacier Park-PIT Pittsburgh

6h 04m1 stop Denver Intl

1:54 pm - 11:01 pmPIT Pittsburgh-FCA Kalispell Glacier Park

11h 07m2 stops Chicago O'Hare Intl Los Angeles

$404United Airlines

Wed, Jan 20 - Sat, Jan 23

2:45 pm - 11:53 pmFCA Kalispell Glacier Park-PHL Philadelphia

7h 08m1 stop Minneapolis St Paul

6:00 am - 5:43 pmPHL Philadelphia-FCA Kalispell Glacier Park

13h 43m2 stops Minneapolis St Paul Salt Lake City

$404Delta

Thu, Jan 14 - Wed, Jan 20

2:42 pm - 11:41 pmFCA Kalispell Glacier Park-PHL Philadelphia

6h 59m1 stop Denver Intl

6:24 am - 1:36 pmPHL Philadelphia-FCA Kalispell Glacier Park

9h 12m2 stops Chicago O'Hare Intl Denver Intl

$404United Airlines

Thu, Dec 3 - Tue, Dec 8

6:10 am - 5:44 pmFCA Kalispell Glacier Park-PHL Philadelphia

9h 34m2 stops Denver Intl Chicago O'Hare Intl

9:55 am - 6:27 pmPHL Philadelphia-FCA Kalispell Glacier Park

10h 32m2 stops Chicago O'Hare Intl Denver Intl

$409United Airlines

Thu, Jan 14 - Wed, Jan 20

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

9h 29m1 stop Salt Lake City

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

7h 16m1 stop Salt Lake City

$414Delta

Wed, Dec 9 - Fri, Dec 11

2:42 pm - 11:41 pmFCA Kalispell Glacier Park-PHL Philadelphia

6h 59m1 stop Denver Intl

7:41 am - 1:36 pmPHL Philadelphia-FCA Kalispell Glacier Park

7h 55m1 stop Denver Intl

$419United Airlines

Thu, Dec 3 - Tue, Dec 8

5:10 am - 4:19 pmFCA Kalispell Glacier Park-PIT Pittsburgh

9h 09m2 stops Salt Lake City Minneapolis St Paul

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

7h 16m1 stop Salt Lake City

$419Delta

Wed, Dec 9 - Fri, Dec 11

3:35 pm - 11:01 pmFCA Kalispell Glacier Park-PIT Pittsburgh

5h 26m1 stop Minneapolis St Paul

5:28 pm - 10:45 pmPIT Pittsburgh-FCA Kalispell Glacier Park

7h 17m1 stop Salt Lake City

$429Delta

Fri, Nov 13 - Tue, Nov 17

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Alaska Airlines flights from Kalispell to Pennsylvania

Our best Alaska Airlines deals on Kalispell to Pennsylvania flight tickets

Alaska Airlines

Jan 14

FCA7:00 amKalispell Glacier Park

8h 11m

1 stop

PHL5:11 pmPhiladelphia

Jan 20

PHL6:14 pmPhiladelphia

19h 57m

1 stop

FCA12:11 pmKalispell Glacier Park

$449

Alaska Airlines

Jan 25

FCA7:00 amKalispell Glacier Park

8h 11m

1 stop

PHL5:11 pmPhiladelphia

Jan 28

PHL6:14 pmPhiladelphia

20h 57m

2 stops

FCA1:11 pmKalispell Glacier Park

$572

Alaska Airlines

Jan 25

FCA7:00 amKalispell Glacier Park

8h 11m

1 stop

PHL5:11 pmPhiladelphia

Jan 28

PHL6:14 pmPhiladelphia

30h 39m

1 stop

FCA10:53 pmKalispell Glacier Park

$597

Delta flights from Kalispell to Pennsylvania

Our best Delta deals on Kalispell to Pennsylvania flight tickets

Delta

Apr 8

FCA6:10 pmKalispell Glacier Park

9h 31m

1 stop

PHL5:41 amPhiladelphia

Apr 11

PHL6:15 amPhiladelphia

8h 14m

1 stop

FCA12:29 pmKalispell Glacier Park

$399

Delta

Dec 9

FCA5:10 amKalispell Glacier Park

9h 29m

1 stop

PIT4:39 pmPittsburgh

Dec 11

PIT5:35 pmPittsburgh

7h 16m

1 stop

FCA10:51 pmKalispell Glacier Park

$414

Delta

Dec 9

FCA5:10 amKalispell Glacier Park

9h 09m

2 stops

PIT4:19 pmPittsburgh

Dec 11

PIT5:35 pmPittsburgh

7h 16m

1 stop

FCA10:51 pmKalispell Glacier Park

$419

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KalispellPittsburgh

FCA Kalispell Glacier Park - PIT Pittsburgh

FCAPIT

Kalispell Glacier Park

Wed 1/20

2:48 pm-10:52 pm

1 stop6h 04m

Pittsburgh

Sat 1/23

3:41 pm-11:01 pm

1 stop9h 20m

$399

KalispellPhiladelphia

FCA Kalispell Glacier Park - PHL Philadelphia

FCAPHL

Kalispell Glacier Park

Thu 4/8

6:10 pm-5:41 am

1 stop9h 31m

Philadelphia

Sun 4/11

6:15 am-12:29 pm

1 stop8h 14m

$399

KalispellPittsburgh

FCA Kalispell Glacier Park - PIT Pittsburgh

FCAPIT

Kalispell Glacier Park

Wed 1/20

2:48 pm-10:52 pm

1 stop6h 04m

Pittsburgh

Sat 1/23

1:54 pm-11:01 pm

2 stops11h 07m

$404

KalispellPhiladelphia

FCA Kalispell Glacier Park - PHL Philadelphia

FCAPHL

Kalispell Glacier Park

Thu 1/14

2:45 pm-11:53 pm

1 stop7h 08m

Philadelphia

Wed 1/20

6:00 am-5:43 pm

2 stops13h 43m

$404

KalispellPhiladelphia

FCA Kalispell Glacier Park - PHL Philadelphia

FCAPHL

Kalispell Glacier Park

Thu 12/3

2:42 pm-11:41 pm

1 stop6h 59m

Philadelphia

Tue 12/8

6:24 am-1:36 pm

2 stops9h 12m

$404

KalispellPhiladelphia

FCA Kalispell Glacier Park - PHL Philadelphia

FCAPHL

Kalispell Glacier Park

Thu 1/14

6:10 am-5:44 pm

2 stops9h 34m

Philadelphia

Wed 1/20

9:55 am-6:27 pm

2 stops10h 32m

$409

KalispellPittsburgh

FCA Kalispell Glacier Park - PIT Pittsburgh

FCAPIT

Kalispell Glacier Park

Wed 12/9

5:10 am-4:39 pm

1 stop9h 29m

Pittsburgh

Fri 12/11

5:35 pm-10:51 pm

1 stop7h 16m

$414

KalispellPhiladelphia

FCA Kalispell Glacier Park - PHL Philadelphia

FCAPHL

Kalispell Glacier Park

Thu 12/3

2:42 pm-11:41 pm

1 stop6h 59m

Philadelphia

Tue 12/8

7:41 am-1:36 pm

1 stop7h 55m

$419

KalispellPittsburgh

FCA Kalispell Glacier Park - PIT Pittsburgh

FCAPIT

Kalispell Glacier Park

Wed 12/9

5:10 am-4:19 pm

2 stops9h 09m

Pittsburgh

Fri 12/11

5:35 pm-10:51 pm

1 stop7h 16m

$419

Quickest round-trip

KalispellPittsburgh

FCA Kalispell Glacier Park - PIT Pittsburgh

FCAPIT

Kalispell Glacier Park

Fri 11/13

3:35 pm-11:01 pm

1 stop5h 26m

Pittsburgh

Tue 11/17

5:28 pm-10:45 pm

1 stop7h 17m

$429

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 Pennsylvania

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

Can stopping save me money on Kalispell to Pennsylvania flights?

You could potentially save up to 7% on your flight if you consider stops on a Kalispell to Pennsylvania flight.

Cheap Kalispell to Pennsylvania flight deals and tips

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

Best Price Found	$182
Fastest flight time	6h 03m
Direct flights	None

The best one-way flight to Pennsylvania from Kalispell in the past 72 hours is $182. The best round-trip flight deal from Kalispell to Pennsylvania found on momondo in the last 72 hours is $399.

The fastest flight from Kalispell to Pennsylvania takes 6h 03m

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

Search flight deals

Frequently asked questions about flying from Kalispell to Pennsylvania

When did momondo last update prices for flights from Kalispell Glacier Park Airport to Pennsylvania?
Prices for flights from Kalispell Glacier Park Airport to Pennsylvania are updated daily.
How many operators does momondo search for flights from Kalispell Glacier Park Airport to Pennsylvania?
As of November 2026, there is 1 operator available to choose from for flights from Kalispell Glacier Park Airport to Pennsylvania.
How old do you have to be to fly from Kalispell Glacier Park Airport to Pennsylvania?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kalispell Glacier Park Airport to Pennsylvania.
What documentation or ID do you need to fly to Pennsylvania?
The travel and health documents required for your trip to Pennsylvania 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 Pennsylvania. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Kalispell to Pennsylvania

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $315	Free Cancellation	Rating 7.3 10,460 reviews		Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Kalispell to Pennsylvania for you.

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

Flights from Kalispell to Pennsylvania 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 Kalispell to Pennsylvania?

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 Pennsylvania from Kalispell.

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

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