Which layover airport offers the lowest fares from Pittsburgh to Kalispell?

Flights via Chicago (ORD) offer the lowest average round-trip price of $510.

Which layover airport has the shortest travel time from Pittsburgh to Kalispell?

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 7h 12m.

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

United Airlines and American Airlines are the most popular carriers operating from Pittsburgh to Kalispell Glacier Park

What airlines fly to Kalispell?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Kalispell from Pittsburgh according to our data. United Airlines is the first choice among our users, with 46% 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.

Which layover airport has the shortest connection time from Pittsburgh to Kalispell?

Denver (DEN) has the shortest average layover time for this route: 1h 16m.

Which airport is the most popular layover for flights between Pittsburgh and Kalispell?

Chicago (ORD) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

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

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

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

There are 3 operators available for flights from Pittsburgh Airport to Kalispell Glacier Park Airport as of March 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Pittsburgh Airport to Kalispell Glacier Park Airport.

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

The necessary travel and health documents for your Kalispell Glacier Park Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$225 Cheap Flights from Pittsburgh to Kalispell in 2026

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Find the cheapest flights from Pittsburgh to Kalispell

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:45 am - 3:27 pm

PIT

FCA

8h 42m

1 stop

4:08 pm - 12:15 am

FCA

PIT

6h 07m

1 stop

$299United Airlines

Tue, Aug 18 - Mon, Aug 24

5:30 pm - 11:41 pm

PIT

FCA

8h 11m

1 stop

2:16 pm - 11:58 pm

FCA

PIT

7h 42m

1 stop

$319Delta

Sat, Apr 11 - Sat, Apr 18

6:10 am - 3:27 pm

PIT

FCA

11h 17m

2 stops

4:08 pm - 12:15 am

FCA

PIT

6h 07m

1 stop

$320United Airlines

Tue, Aug 18 - Mon, Aug 24

4:50 pm - 11:46 pm

PIT

FCA

8h 56m

1 stop

5:25 am - 4:47 pm

FCA

PIT

9h 22m

1 stop

$324Delta

Sun, Aug 16 - Thu, Aug 27

6:00 am - 12:35 pm

PIT

FCA

8h 35m

1 stop

1:25 pm - 10:14 pm

FCA

PIT

6h 49m

1 stop

$344American Airlines

Thu, May 21 - Tue, May 26

6:14 pm - 11:59 pm

PIT

FCA

7h 45m

1 stop

8:00 pm - 6:45 am

FCA

PIT

8h 45m

1 stop

$359Alaska Airlines

Wed, Aug 19 - Tue, Aug 25

10:17 am - 9:47 pm

PIT

FCA

13h 30m

2 stops

2:33 pm - 10:50 pm

FCA

PIT

6h 17m

1 stop

$383United Airlines

Sat, Apr 11 - Sat, Apr 18

5:35 pm - 11:02 pm

PIT

FCA

7h 27m

1 stop

5:25 am - 4:47 pm

FCA

PIT

9h 22m

1 stop

$384Delta

Sat, Jul 18 - Thu, Aug 20

5:35 pm - 11:02 pm

PIT

FCA

7h 27m

1 stop

5:25 am - 4:47 pm

FCA

PIT

9h 22m

1 stop

$389Delta

Sat, Jul 18 - Thu, Aug 20

7:00 am - 11:26 am

PIT

FCA

6h 26m

1 stop

12:32 pm - 8:57 pm

FCA

PIT

6h 25m

1 stop

$398United Airlines

Thu, Aug 27 - Thu, Sep 3

United Airlines flights from Pittsburgh to Kalispell

Our best United Airlines deals on Pittsburgh to Kalispell flight tickets

United Airlines

Aug 18

PIT8:45 amPittsburgh

8h 42m

1 stop

FCA3:27 pmKalispell Glacier Park

Aug 24

FCA4:08 pmKalispell Glacier Park

6h 07m

1 stop

PIT12:15 amPittsburgh

$299

United Airlines

Aug 18

PIT6:10 amPittsburgh

11h 17m

2 stops

FCA3:27 pmKalispell Glacier Park

Aug 24

FCA4:08 pmKalispell Glacier Park

6h 07m

1 stop

PIT12:15 amPittsburgh

$320

United Airlines

Apr 11

PIT10:17 amPittsburgh

13h 30m

2 stops

FCA9:47 pmKalispell Glacier Park

Apr 18

FCA2:33 pmKalispell Glacier Park

6h 17m

1 stop

PIT10:50 pmPittsburgh

$383

Delta flights from Pittsburgh to Kalispell

Our best Delta deals on Pittsburgh to Kalispell flight tickets

Delta

Apr 11

PIT5:30 pmPittsburgh

8h 11m

1 stop

FCA11:41 pmKalispell Glacier Park

Apr 18

FCA2:16 pmKalispell Glacier Park

7h 42m

1 stop

PIT11:58 pmPittsburgh

$319

Delta

Aug 16

PIT4:50 pmPittsburgh

8h 56m

1 stop

FCA11:46 pmKalispell Glacier Park

Aug 27

FCA5:25 amKalispell Glacier Park

9h 22m

1 stop

PIT4:47 pmPittsburgh

$324

Delta

Jul 18

PIT5:35 pmPittsburgh

7h 27m

1 stop

FCA11:02 pmKalispell Glacier Park

Aug 20

FCA5:25 amKalispell Glacier Park

9h 22m

1 stop

PIT4:47 pmPittsburgh

$384

Fly from

Fly to

Route

Depart

Return

Price

PittsburghKalispell

PIT - FCA

PITFCA

Pittsburgh

Tue 8/18

8:45 am-3:27 pm

1 stop8h 42m

Kalispell Glacier Park

Mon 8/24

4:08 pm-12:15 am

1 stop6h 07m

$299

PittsburghKalispell

PIT - FCA

PITFCA

Pittsburgh

Sat 4/11

5:30 pm-11:41 pm

1 stop8h 11m

Kalispell Glacier Park

Sat 4/18

2:16 pm-11:58 pm

1 stop7h 42m

$319

PittsburghKalispell

PIT - FCA

PITFCA

Pittsburgh

Tue 8/18

6:10 am-3:27 pm

2 stops11h 17m

Kalispell Glacier Park

Mon 8/24

4:08 pm-12:15 am

1 stop6h 07m

$320

PittsburghKalispell

PIT - FCA

PITFCA

Pittsburgh

Sun 8/16

4:50 pm-11:46 pm

1 stop8h 56m

Kalispell Glacier Park

Thu 8/27

5:25 am-4:47 pm

1 stop9h 22m

$324

PittsburghKalispell

PIT - FCA

PITFCA

Pittsburgh

Thu 5/21

6:00 am-12:35 pm

1 stop8h 35m

Kalispell Glacier Park

Tue 5/26

1:25 pm-10:14 pm

1 stop6h 49m

$344

PittsburghKalispell

PIT - FCA

PITFCA

Pittsburgh

Wed 8/19

6:14 pm-11:59 pm

1 stop7h 45m

Kalispell Glacier Park

Tue 8/25

8:00 pm-6:45 am

1 stop8h 45m

$359

PittsburghKalispell

PIT - FCA

PITFCA

Pittsburgh

Sat 4/11

10:17 am-9:47 pm

2 stops13h 30m

Kalispell Glacier Park

Sat 4/18

2:33 pm-10:50 pm

1 stop6h 17m

$383

PittsburghKalispell

PIT - FCA

PITFCA

Pittsburgh

Sat 7/18

5:35 pm-11:02 pm

1 stop7h 27m

Kalispell Glacier Park

Thu 8/20

5:25 am-4:47 pm

1 stop9h 22m

$384

PittsburghKalispell

PIT - FCA

PITFCA

Pittsburgh

Sat 7/18

5:35 pm-11:02 pm

1 stop7h 27m

Kalispell Glacier Park

Thu 8/20

5:25 am-4:47 pm

1 stop9h 22m

$389

PittsburghKalispell

PIT - FCA

PITFCA

Pittsburgh

Thu 8/27

7:00 am-11:26 am

1 stop6h 26m

Kalispell Glacier Park

Thu 9/3

12:32 pm-8:57 pm

1 stop6h 25m

$398

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Pittsburgh 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

Layovers

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

You are more likely to see cheaper flights to Kalispell from Pittsburgh when booking weeks ahead of your departure date. In general, you can expect to find flights to Kalispell for around $512 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kalispell from Pittsburgh for as low as $457 on momondo.

When to book flights from Pittsburgh to Kalispell

Are you open to changing your travel dates? Check out the ideal times to fly from Pittsburgh to Kalispell according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Pittsburgh to Kalispell (PIT to FCA) flight deals and tips

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

Fastest flight time	6h 00m
Direct flights	None

The fastest flight from Pittsburgh to Kalispell takes 6h 00m

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

Search flight deals

How far is Pittsburgh to Kalispell Glacier Park by plane?
The distance between Pittsburgh and Kalispell Glacier Park is about 1761.0 mi. In terms of flight time, this usually takes a little over 6h 00m.
When did momondo last update prices for flights from Pittsburgh Airport to Kalispell Glacier Park Airport?
Prices for flights from Pittsburgh Airport to Kalispell Glacier Park Airport are updated daily.
How many operators does momondo search for flights from Pittsburgh Airport to Kalispell Glacier Park Airport?
There are 3 operators available for flights from Pittsburgh Airport to Kalispell Glacier Park Airport as of March 2026.
How old do you have to be to fly from Pittsburgh Airport to Kalispell Glacier Park Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Pittsburgh Airport to Kalispell Glacier Park Airport.
What documentation or ID do you need to fly to Kalispell Glacier Park Airport?
The necessary travel and health documents for your Kalispell Glacier Park Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Pittsburgh to Kalispell?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Pittsburgh to Kalispell is United Airlines (39% of total bookings). The next most popular airlines are American Airlines (37%) and Delta (24%).

Best airlines flying from Pittsburgh to Kalispell

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $259	Free Cancellation	Rating 7.9 8,244 reviews	Search Delta flights
United Airlines	PriceFrom $367	Free Cancellation	Rating 7.4 9,370 reviews	Search United Airlines flights
American Airlines	PriceFrom $379	Free Cancellation	Rating 7.1 11,370 reviews	Search American Airlines flights

Whitefish

Columbia Falls

Polson

East Glacier Park

Essex

Eureka

Cut Bank

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Kalispell from Pittsburgh which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Kalispell from Pittsburgh. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Kalispell from Pittsburgh 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.