$139 Cheap Flights from Pittsburgh (PIT) to Kalispell (FCA)

View $139 flight on Tue, Sep 22, 2026Opens in a new window

Popular airlines from Pittsburgh to Kalispell, MT (FCA-Glacier Park Intl.)

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Cheap Flights from Pittsburgh to Kalispell (PIT-FCA)

Prices were available within the past 7 days and start at $139 for one-way flights and $277 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, Sep 19 - Tue, Sep 29
PIT
Pittsburgh
FCA
Kalispell
$277 Roundtrip, found 16 hours ago
$277
Roundtrip
found 16 hours ago
Select Alaska Airlines flight, departing Sat, Sep 19 from Pittsburgh to Kalispell, returning Tue, Sep 29, priced at $277 found 16 hours ago
Delta
Tue, Feb 24 - Fri, Mar 6
PIT
Pittsburgh
FCA
Kalispell
$277 Roundtrip, just found
$277
Roundtrip
just found
Select Delta flight, departing Tue, Feb 24 from Pittsburgh to Kalispell, returning Fri, Mar 6, priced at $277 just found
United
Wed, Jun 3 - Wed, Jun 10
PIT
Pittsburgh
FCA
Kalispell
$277 Roundtrip, found 3 hours ago
$277
Roundtrip
found 3 hours ago
Select United flight, departing Wed, Jun 3 from Pittsburgh to Kalispell, returning Wed, Jun 10, priced at $277 found 3 hours ago
Delta
Wed, Feb 25 - Fri, Mar 6
PIT
Pittsburgh
FCA
Kalispell
$282 Roundtrip, just found
$282
Roundtrip
just found
Select Delta flight, departing Wed, Feb 25 from Pittsburgh to Kalispell, returning Fri, Mar 6, priced at $282 just found
Delta
Wed, Feb 25 - Mon, Mar 9
PIT
Pittsburgh
FCA
Kalispell
$288 Roundtrip, just found
$288
Roundtrip
just found
Select Delta flight, departing Wed, Feb 25 from Pittsburgh to Kalispell, returning Mon, Mar 9, priced at $288 just found
Delta
Wed, Jun 17 - Thu, Jun 25
PIT
Pittsburgh
FCA
Kalispell
$288 Roundtrip, found 18 hours ago
$288
Roundtrip
found 18 hours ago
Select Delta flight, departing Wed, Jun 17 from Pittsburgh to Kalispell, returning Thu, Jun 25, priced at $288 found 18 hours ago
Delta
Fri, Feb 27 - Fri, Mar 6
PIT
Pittsburgh
FCA
Kalispell
$293 Roundtrip, just found
$293
Roundtrip
just found
Select Delta flight, departing Fri, Feb 27 from Pittsburgh to Kalispell, returning Fri, Mar 6, priced at $293 just found
Delta
Wed, Jun 10 - Thu, Jun 18
PIT
Pittsburgh
FCA
Kalispell
$297 Roundtrip, found 1 day ago
$297
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Jun 10 from Pittsburgh to Kalispell, returning Thu, Jun 18, priced at $297 found 1 day ago
Hawaiian Airlines
Mon, Feb 23 - Tue, Mar 3
PIT
Pittsburgh
FCA
Kalispell
$333 Roundtrip, found 1 day ago
$333
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Mon, Feb 23 from Pittsburgh to Kalispell, returning Tue, Mar 3, priced at $333 found 1 day ago
American Airlines
Fri, May 29 - Wed, Jun 3
PIT
Pittsburgh
FCA
Kalispell
$369 Roundtrip, found 2 days ago
$369
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, May 29 from Pittsburgh to Kalispell, returning Wed, Jun 3, priced at $369 found 2 days ago

Find the cheapest month to fly from Pittsburgh (PIT) to Kalispell (FCA)

January is typically the cheapest month to fly

From $262 - $897 per traveler.

Alternative airports near Kalispell

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Glacier Park Intl. FCA. Cheapest and Closest option available. Average driving time to city center is 13 minutes. Flights from $378
FCA
Glacier Park Intl.
CheapestClosest
Average driving time to city center13 min
Flights from $378

Frequently asked questions

How much does a flight from Pittsburgh Intl. Airport (PIT) to Glacier Park Intl. Airport (FCA) cost?
Grab a cheap one-way flight from $139 or cheap return flight from $277 from Pittsburgh Intl. Airport (PIT) to Glacier Park Intl. Airport (FCA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Pittsburgh Intl. Airport (PIT) to Glacier Park Intl. Airport (FCA)?
September is the most affordable month to fly from PIT to FCA. Avoiding peak travel times is often the key to scoring lower fares.
What is the cheapest airline that flies from Pittsburgh Intl. Airport (PIT) to Glacier Park Intl. Airport (FCA)?
To find the cheapest airline flying from PIT to FCA, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Pittsburgh Intl. Airport (PIT) to Glacier Park Intl. Airport (FCA)?
Nonstop flights from Pittsburgh Intl. Airport (PIT) to Glacier Park Intl. Airport (FCA) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PIT to FCA?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Pittsburgh Intl. Airport (PIT) to Glacier Park Intl. Airport (FCA)?
Choose a flight from Pittsburgh Intl. Airport (PIT) to Glacier Park Intl. Airport (FCA) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Pittsburgh Intl. Airport (PIT) to Glacier Park Intl. Airport (FCA) last-minute?
Booking your ticket from PIT to FCA just before your trip is generally more expensive. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a PIT to FCA flight and hotel package?
You can save money by securing a PIT to FCA flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After selecting your ideal accommodations and flights, consider adding extras including car rentals, tours and activities.
Can I cancel or change the date of my flight from Pittsburgh Intl. Airport (PIT) to Glacier Park Intl. Airport (FCA)?
In most cases, you're able to reschedule or cancel your PIT to FCA flight. However, there may be additional fees, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you need more details, go to our Customer Service portal.

Travel information

Origin airport
Pittsburgh Intl.
Destination airport
Glacier Park Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Roundtrip price
$276
Distance
1746 mi

Book with confidence

Pittsburgh to Kalispell Flights

The cheapest times to fly from Pittsburgh to Kalispell

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Pittsburgh to Kalispell are during the month of September. You can find some of the cheapest flights from Pittsburgh to Kalispell with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Pittsburgh to Kalispell

Sunday is one of the best days to book for cheap flights from Pittsburgh to Kalispell: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Pittsburgh to Kalispell

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Pittsburgh to Kalispell in 2026. You can also book with separate airlines for your outbound and return journeys, from $139 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Pittsburgh to Kalispell flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Pittsburgh to Kalispell airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Pittsburgh to Kalispell Flights

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*Available to One Key members.