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

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

What airlines fly to Pennsylvania?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Pennsylvania from Kalispell according to our data. Delta is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Pennsylvania. Keep in mind that there are 3 different airlines that fly to Pennsylvania 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 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 September 2025, there are 3 operators 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.

$140 Cheap Flights from Kalispell to Pennsylvania in 2025/26

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Find the cheapest flights from Kalispell to Pennsylvania

Round-trip

One-way

Last minute

Cheap round-trip flights

2:38 pm - 11:30 pmFCA-LGA

6h 52m1 stop

7:21 am - 1:36 pmLGA-FCA

8h 15m1 stop

$279United Airlines

Find Deal

jue., nov. 13 - dom., nov. 16

3:24 pm - 11:50 pmFCA-JFK

6h 26m1 stop

6:50 am - 2:29 pmJFK-FCA

9h 39m1 stop

$279Delta

Find Deal

vie., oct. 10 - mar., oct. 14

2:38 pm - 11:34 pmFCA-EWR

6h 56m1 stop

6:10 am - 1:36 pmEWR-FCA

9h 26m1 stop

$323United Airlines

Find Deal

jue., nov. 13 - dom., nov. 16

5:44 pm - 6:30 amFCA-JFK

10h 46m1 stop

7:59 am - 4:54 pmJFK-FCA

10h 55m1 stop

$329Multiple Airlines

Find Deal

jue., nov. 13 - dom., nov. 16

5:44 pm - 10:29 amFCA-JFK

14h 45m2 stops

7:59 am - 4:54 pmJFK-FCA

10h 55m1 stop

$337Multiple Airlines

Find Deal

jue., nov. 13 - dom., nov. 16

6:10 pm - 5:50 amFCA-PHL

9h 40m1 stop

5:30 am - 2:29 pmPHL-FCA

10h 59m2 stops

$340Delta

Find Deal

jue., oct. 23 - mar., nov. 4

11:05 am - 5:55 amFCA-IAD

16h 50m1 stop

7:00 am - 10:18 amIAD-FCA

29h 18m1 stop

$374Alaska Airlines

Find Deal

mié., feb. 18 - vie., feb. 27

6:35 pm - 5:40 amFCA-PHL

9h 05m1 stop

7:12 pm - 12:24 pmPHL-FCA

19h 12m1 stop

$382Alaska Airlines

Find Deal

mié., oct. 22 - vie., oct. 31

1:14 pm - 7:00 amFCA-LGA

15h 46m2 stops

7:30 am - 12:43 pmLGA-FCA

7h 13m1 stop

$618American Airlines

Find Deal

jue., oct. 9 - lun., oct. 13

1:28 pm - 7:53 amFCA-JFK

16h 25m2 stops

9:30 pm - 12:43 pmJFK-FCA

17h 13m2 stops

$1,547American Airlines

Find Deal

dom., oct. 5 - mié., oct. 8

American Airlines flights from Kalispell to Pennsylvania

Our best American Airlines deals on Kalispell to Pennsylvania flight tickets

American Airlines

Oct 3

FCA12:19 pmKalispell Glacier Park

8h 26m

1 stop

IAD10:45 pmWashington, D.C. Dulles Intl

Oct 5

IAD6:25 amWashington, D.C. Dulles Intl

10h 15m

1 stop

FCA2:40 pmKalispell Glacier Park

$416

Find similar

American Airlines

Oct 1

FCA3:49 pmKalispell Glacier Park

7h 21m

1 stop

PHL1:10 amPhiladelphia

Oct 12

PHL7:38 amPhiladelphia

7h 05m

1 stop

FCA12:43 pmKalispell Glacier Park

$531

Find similar

American Airlines

Oct 9

FCA1:14 pmKalispell Glacier Park

15h 46m

2 stops

LGA7:00 amNew York LaGuardia

Oct 13

LGA7:30 amNew York LaGuardia

7h 13m

1 stop

FCA12:43 pmKalispell Glacier Park

$618

Find similar

Delta flights from Kalispell to Pennsylvania

Our best Delta deals on Kalispell to Pennsylvania flight tickets

Delta

Oct 10

FCA3:24 pmKalispell Glacier Park

6h 26m

1 stop

JFK11:50 pmNew York John F Kennedy Intl

Oct 14

JFK6:50 amNew York John F Kennedy Intl

9h 39m

1 stop

FCA2:29 pmKalispell Glacier Park

$279

Find similar

Delta

Oct 23

FCA6:10 pmKalispell Glacier Park

9h 40m

1 stop

PHL5:50 amPhiladelphia

Nov 4

PHL5:30 amPhiladelphia

10h 59m

2 stops

FCA2:29 pmKalispell Glacier Park

$340

Find similar

Delta

Nov 9

FCA6:06 pmKalispell Glacier Park

9h 30m

1 stop

EWR5:36 amNewark

Nov 16

EWR6:08 amNewark

9h 48m

1 stop

FCA1:56 pmKalispell Glacier Park

$391

Find similar

Fly from

Fly to

Route

Depart

Return

Price

KalispellNew York

FCA - LGA

FCALGA

Kalispell Glacier Park

jue. 11/13

2:38 pm-11:30 pm

1 stop6h 52m

New York LaGuardia

dom. 11/16

7:21 am-1:36 pm

1 stop8h 15m

$279

KalispellNew York

FCA - JFK

FCAJFK

Kalispell Glacier Park

vie. 10/10

3:24 pm-11:50 pm

1 stop6h 26m

New York John F Kennedy Intl

mar. 10/14

6:50 am-2:29 pm

1 stop9h 39m

$279

KalispellNewark

FCA - EWR

FCAEWR

Kalispell Glacier Park

jue. 11/13

2:38 pm-11:34 pm

1 stop6h 56m

Newark

dom. 11/16

6:10 am-1:36 pm

1 stop9h 26m

$323

KalispellNew York

FCA - JFK

FCAJFK

Kalispell Glacier Park

jue. 11/13

5:44 pm-6:30 am

1 stop10h 46m

New York John F Kennedy Intl

dom. 11/16

7:59 am-4:54 pm

1 stop10h 55m

$329

KalispellNew York

FCA - JFK

FCAJFK

Kalispell Glacier Park

jue. 11/13

5:44 pm-10:29 am

2 stops14h 45m

New York John F Kennedy Intl

dom. 11/16

7:59 am-4:54 pm

1 stop10h 55m

$337

KalispellPhiladelphia

FCA - PHL

FCAPHL

Kalispell Glacier Park

jue. 10/23

6:10 pm-5:50 am

1 stop9h 40m

Philadelphia

mar. 11/4

5:30 am-2:29 pm

2 stops10h 59m

$340

KalispellWashington, D.C.

FCA - IAD

FCAIAD

Kalispell Glacier Park

mié. 2/18

11:05 am-5:55 am

1 stop16h 50m

Washington, D.C. Dulles Intl

vie. 2/27

7:00 am-10:18 am

1 stop29h 18m

$374

KalispellPhiladelphia

FCA - PHL

FCAPHL

Kalispell Glacier Park

mié. 10/22

6:35 pm-5:40 am

1 stop9h 05m

Philadelphia

vie. 10/31

7:12 pm-12:24 pm

1 stop19h 12m

$382

KalispellNew York

FCA - LGA

FCALGA

Kalispell Glacier Park

jue. 10/9

1:14 pm-7:00 am

2 stops15h 46m

New York LaGuardia

lun. 10/13

7:30 am-12:43 pm

1 stop7h 13m

$618

KalispellNew York

FCA - JFK

FCAJFK

Kalispell Glacier Park

dom. 10/5

1:28 pm-7:53 am

2 stops16h 25m

New York John F Kennedy Intl

mié. 10/8

9:30 pm-12:43 pm

2 stops17h 13m

$1,547

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

What is the cheapest month to fly to Pennsylvania?

The month of January is, on average, the cheapest month to fly to Pennsylvania from Kalispell, with most prices found around $318. If you don’t want to visit Pennsylvania in January, then you should wait until December to fly from Kalispell, when ticket prices are also cheap, with an average price of $318.

What is the cheapest day to depart on your flight to Pennsylvania?

The cheapest day to depart on your flight to Pennsylvania is on a Saturday when prices can be found for as low as $318. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $606. These prices are subject to change though, so be sure to set up a Price Alert for flights to Pennsylvania.

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

Our most recent data shows that the best time of day to fly to Pennsylvania is at noon. Flights from Kalispell to Pennsylvania during this time can be as low as $462. In contrast, the most expensive time of day to depart to Pennsylvania is in the morning when prices are around $551.

Can stopping save me money on Kalispell to Pennsylvania flights?

You could potentially save up to 21% 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

Direct flights	None

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

Search flight deals

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 September 2025, there are 3 operators 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
Delta	PriceFrom $304	Free Cancellation	Rating 7.9 7,973 reviews		Search Delta flights
United Airlines	PriceFrom $318	Free Cancellation	Rating 7.4 8,928 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.

An easier way to manage your Pennsylvania trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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vie. 10/24

vie. 10/31

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Find better results for your trip to Pennsylvania

Popular cities in Pennsylvania

Flights to New Yorkfrom $50

Flights to Los Angelesfrom $44

Flights to Miamifrom $49

Flights to Chicagofrom $65

Flights to Orlandofrom $56

Flights to Las Vegasfrom $44

Flights to San Franciscofrom $60

Flights to Washington, D.C.from $56

Flights to Bostonfrom $68

Flights to Atlantafrom $51

Flights to Dallasfrom $60

Flights to Seattlefrom $86

Kalispell flight routes

Flights from Kalispell Glacier Park to Las Vegas Harry Reid Intl

Flights from Kalispell Glacier Park to Seattle/Tacoma Intl

Flights from Kalispell Glacier Park to Portland

Flights from Kalispell Glacier Park to San Francisco

Flights from Kalispell Glacier Park to Salt Lake City

Flights from Kalispell Glacier Park to Denver Intl

Cheap flights from Kalispell to Pennsylvania from $140

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kalispell to Pennsylvania departing on 10/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Kalispell to Pennsylvania

Cheap round-trip flights

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Cheap last minute flights

American Airlines flights from Kalispell to Pennsylvania

Our best American Airlines deals on Kalispell to Pennsylvania flight tickets

Delta flights from Kalispell to Pennsylvania

Our best Delta deals on Kalispell to Pennsylvania flight tickets

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Use the filters below to find and compare flights from Kalispell to Pennsylvania that are best for you.

See travel insights to Pennsylvania from

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

What is the cheapest month to fly to Pennsylvania?

What is the cheapest day to depart on your flight to Pennsylvania?

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

Our most recent data shows that the best time of day to fly to Pennsylvania is at noon. Flights from Kalispell to Pennsylvania during this time can be as low as $462. In contrast, the most expensive time of day to depart to Pennsylvania is in the morning when prices are around $551.

Can stopping save me money on Kalispell to Pennsylvania flights?

You could potentially save up to 21% on your flight if you consider stops on a Kalispell to Pennsylvania flight.

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

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

What airlines fly to Pennsylvania?

Cheap Kalispell to Pennsylvania flight deals and tips

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

Direct flights

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

How many operators does momondo search 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?

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

Best airlines flying from Kalispell to Pennsylvania

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

Why use momondo?

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

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

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

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

An easier way to manage your Pennsylvania trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Pennsylvania

Popular cities in Pennsylvania

Popular flights according to clicks in the last 7 days on momondo