$241 Cheap Flights from Greenville (GSP) to Kalispell (FCA)

View $241 flight on Tue, Jan 27, 2026Opens in a new window

Popular airlines from Greenville-Spartanburg Intl. Airport (GSP) to Glacier Park Intl. Airport (FCA)

Cheap Flights from Greenville to Kalispell (GSP-FCA)

Prices were available within the past 7 days and start at $241 for one-way flights and $282 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Apr 14 - Sat, Apr 18
GSP
Greenville
FCA
Kalispell
$282 Roundtrip, found 10 hours ago
$282
Roundtrip
found 10 hours ago
Select United flight, departing Tue, Apr 14 from Greenville to Kalispell, returning Sat, Apr 18, priced at $282 found 10 hours ago
United
Tue, Apr 14 - Sat, Apr 18
GSP
Greenville
FCA
Kalispell
$301 Roundtrip, found 10 hours ago
$301
Roundtrip
found 10 hours ago
Select United flight, departing Tue, Apr 14 from Greenville to Kalispell, returning Sat, Apr 18, priced at $301 found 10 hours ago
United
Tue, Apr 14 - Sat, Apr 18
GSP
Greenville
FCA
Kalispell
$302 Roundtrip, found 10 hours ago
$302
Roundtrip
found 10 hours ago
Select United flight, departing Tue, Apr 14 from Greenville to Kalispell, returning Sat, Apr 18, priced at $302 found 10 hours ago
United
Tue, Apr 14 - Sat, Apr 18
GSP
Greenville
FCA
Kalispell
$321 Roundtrip, found 10 hours ago
$321
Roundtrip
found 10 hours ago
Select United flight, departing Tue, Apr 14 from Greenville to Kalispell, returning Sat, Apr 18, priced at $321 found 10 hours ago
Delta
Tue, Jan 27 - Tue, Feb 3
GSP
Greenville
FCA
Kalispell
$328 Roundtrip, found 15 hours ago
$328
Roundtrip
found 15 hours ago
Select Delta flight, departing Tue, Jan 27 from Greenville to Kalispell, returning Tue, Feb 3, priced at $328 found 15 hours ago
United
Tue, Apr 14 - Sat, Apr 18
GSP
Greenville
FCA
Kalispell
$342 Roundtrip, found 10 hours ago
$342
Roundtrip
found 10 hours ago
Select United flight, departing Tue, Apr 14 from Greenville to Kalispell, returning Sat, Apr 18, priced at $342 found 10 hours ago
United
Tue, Apr 14 - Sat, Apr 18
GSP
Greenville
FCA
Kalispell
$363 Roundtrip, found 10 hours ago
$363
Roundtrip
found 10 hours ago
Select United flight, departing Tue, Apr 14 from Greenville to Kalispell, returning Sat, Apr 18, priced at $363 found 10 hours ago
United
Sat, Apr 11 - Sat, Apr 18
GSP
Greenville
FCA
Kalispell
$367 Roundtrip, found 10 hours ago
$367
Roundtrip
found 10 hours ago
Select United flight, departing Sat, Apr 11 from Greenville to Kalispell, returning Sat, Apr 18, priced at $367 found 10 hours ago
American Airlines
Tue, Jun 16 - Wed, Jul 1
GSP
Greenville
FCA
Kalispell
$474 Roundtrip, found 4 days ago
$474
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Jun 16 from Greenville to Kalispell, returning Wed, Jul 1, priced at $474 found 4 days ago
Alaska Airlines
Tue, Apr 14 - Sat, Apr 18
GSP
Greenville
FCA
Kalispell
$499 Roundtrip, found 10 hours ago
$499
Roundtrip
found 10 hours ago
Select Alaska Airlines flight, departing Tue, Apr 14 from Greenville to Kalispell, returning Sat, Apr 18, priced at $499 found 10 hours ago

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Find the cheapest month to fly from Greenville (GSP) to Kalispell (FCA)

October is typically the cheapest month to fly

From $288 - $1,078 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 $623
FCA
Glacier Park Intl.
CheapestClosest
Average driving time to city center13 min
Flights from $623
Flights from Greenville (GSP) to Kalispell (FCA)
Origin airport
Greenville-Spartanburg Intl.
Destination airport
Glacier Park Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$282
Distance
1877 mi

Greenville to Kalispell Flights

The cheapest times to fly from Greenville 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 Greenville to Kalispell are during the month of April. You can find some of the cheapest flights from Greenville to Kalispell with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Greenville to Kalispell

Sunday is one of the best days to book for cheap flights from Greenville 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 Greenville 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 Greenville to Kalispell in 2025. You can also book with separate airlines for your outbound and return journeys, from $241 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 Greenville 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 Greenville 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.

 

Frequently asked questions

How much does a flight from Greenville-Spartanburg Intl. Airport (GSP) to Glacier Park Intl. Airport (FCA) cost?
Secure a cheap one-way flight from $241 or cheap return flight from $282 from Greenville-Spartanburg Intl. Airport (GSP) to Glacier Park Intl. Airport (FCA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Greenville-Spartanburg Intl. Airport (GSP) to Glacier Park Intl. Airport (FCA)?
Flying in April can help you save, as it's the cheapest month for flights between GSP and FCA. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Greenville-Spartanburg Intl. Airport (GSP) to Glacier Park Intl. Airport (FCA)?
To find the cheapest airline flying from GSP to FCA, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Greenville-Spartanburg Intl. Airport (GSP) to Glacier Park Intl. Airport (FCA)?
There aren't any daily direct flights from Greenville-Spartanburg Intl. Airport (GSP) to Glacier Park Intl. Airport (FCA). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from GSP to FCA?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Greenville-Spartanburg Intl. Airport (GSP) to Glacier Park Intl. Airport (FCA)?
Opt for a flight from Greenville-Spartanburg Intl. Airport (GSP) to Glacier Park Intl. Airport (FCA) that takes off before 3 PM to reduce the risk of cancellations. Departures later than this are on average 22% more likely to be canceled.**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 Greenville-Spartanburg Intl. Airport (GSP) to Glacier Park Intl. Airport (FCA) last-minute?
Last-minute fares from GSP to FCA are typically more expensive. For the best prices, start searching for flights as soon as possible. That being said, if your travel plans are flexible, you may find a cheap fare right before your trip.
Is it cheaper to book a GSP to FCA flight and hotel package?
Compared with arranging flights and hotels separately, booking a GSP to FCA flight and hotel package with Expedia could result in significant savings. Better still, having everything in one convenient place will take the stress out of planning your trip. Simply secure your flights and choose from our wide range of hotels, then customize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Greenville-Spartanburg Intl. Airport (GSP) to Glacier Park Intl. Airport (FCA)?
In most instances, you can reschedule or cancel your GSP to FCA flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Double-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.

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*Available to One Key members.