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

United Airlines, Alaska Airlines, and American Airlines are the most popular carriers operating from Greenville 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 Greenville according to our data. United Airlines is the first choice among our users, with 47% 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.

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

Prices for flights from Greenville Airport to Kalispell Glacier Park Airport are refreshed on a daily basis.

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

As of February 2026, there are 2 operators available to choose from for flights from Greenville Airport to Kalispell Glacier Park Airport.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greenville 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.

$379 Cheap Flights from Greenville to Kalispell in 2026

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Find the cheapest flights from Greenville to Kalispell

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

4:10 pm - 9:27 pm

GSP

FCA

7h 17m

1 stop

6:00 am - 3:09 pm

FCA

GSP

7h 09m

1 stop

$379United Airlines

Tue, Apr 28 - Sat, May 2

4:10 pm - 9:27 pm

GSP

FCA

7h 17m

1 stop

6:00 am - 10:14 pm

FCA

GSP

14h 14m

2 stops

$384United Airlines

Tue, Apr 28 - Sat, May 2

8:16 pm - 12:35 pm

GSP

FCA

18h 19m

1 stop

12:42 pm - 10:57 pm

FCA

GSP

8h 15m

1 stop

$388American Airlines

Wed, May 20 - Sun, May 24

4:10 pm - 9:27 pm

GSP

FCA

7h 17m

1 stop

6:00 am - 3:09 pm

FCA

GSP

7h 09m

1 stop

$389United Airlines

Tue, Apr 28 - Sat, May 2

4:10 pm - 9:27 pm

GSP

FCA

7h 17m

1 stop

6:00 am - 10:14 pm

FCA

GSP

14h 14m

2 stops

$394United Airlines

Tue, Apr 28 - Sat, May 2

12:34 pm - 9:27 pm

GSP

FCA

10h 53m

2 stops

6:00 am - 10:14 pm

FCA

GSP

14h 14m

2 stops

$399United Airlines

Tue, Apr 28 - Sat, May 2

4:10 pm - 9:27 pm

GSP

FCA

7h 17m

1 stop

6:00 am - 3:09 pm

FCA

GSP

7h 09m

1 stop

$414United Airlines

Tue, Apr 28 - Sat, May 2

12:34 pm - 9:27 pm

GSP

FCA

10h 53m

2 stops

6:00 am - 10:14 pm

FCA

GSP

14h 14m

2 stops

$425United Airlines

Tue, Apr 28 - Sat, May 2

7:48 pm - 12:35 pm

GSP

FCA

18h 47m

2 stops

12:42 pm - 10:57 pm

FCA

GSP

8h 15m

1 stop

$427American Airlines

Wed, May 20 - Sun, May 24

4:15 pm - 9:47 pm

GSP

FCA

7h 32m

1 stop

12:35 pm - 9:17 pm

FCA

GSP

6h 42m

1 stop

$436United Airlines

Sat, May 23 - Sat, May 30

Alaska Airlines flights from Greenville to Kalispell

Our best Alaska Airlines deals on Greenville to Kalispell flight tickets

Alaska Airlines

May 14

GSP12:14 pmGreenville

30h 46m

2 stops

FCA5:00 pmKalispell Glacier Park

May 19

FCA4:14 pmKalispell Glacier Park

16h 21m

3 stops

GSP10:35 amGreenville

$739

Alaska Airlines

Feb 28

GSP10:55 amGreenville

27h 17m

2 stops

FCA12:12 pmKalispell Glacier Park

Mar 3

FCA7:53 pmKalispell Glacier Park

22h 53m

2 stops

GSP8:46 pmGreenville

$825

Alaska Airlines

Feb 28

GSP10:55 amGreenville

27h 17m

2 stops

FCA12:12 pmKalispell Glacier Park

Mar 3

FCA7:53 pmKalispell Glacier Park

21h 14m

3 stops

GSP7:07 pmGreenville

$831

United Airlines flights from Greenville to Kalispell

Our best United Airlines deals on Greenville to Kalispell flight tickets

United Airlines

Apr 28

GSP4:10 pmGreenville

7h 17m

1 stop

FCA9:27 pmKalispell Glacier Park

May 2

FCA6:00 amKalispell Glacier Park

7h 09m

1 stop

GSP3:09 pmGreenville

$379

United Airlines

Apr 28

GSP4:10 pmGreenville

7h 17m

1 stop

FCA9:27 pmKalispell Glacier Park

May 2

FCA6:00 amKalispell Glacier Park

14h 14m

2 stops

GSP10:14 pmGreenville

$384

United Airlines

Apr 28

GSP4:10 pmGreenville

7h 17m

1 stop

FCA9:27 pmKalispell Glacier Park

May 2

FCA6:00 amKalispell Glacier Park

7h 09m

1 stop

GSP3:09 pmGreenville

$389

Fly from

Fly to

Route

Depart

Return

Price

GreenvilleKalispell

GSP - FCA

GSPFCA

Greenville

Tue 4/28

4:10 pm-9:27 pm

1 stop7h 17m

Kalispell Glacier Park

Sat 5/2

6:00 am-3:09 pm

1 stop7h 09m

$379

GreenvilleKalispell

GSP - FCA

GSPFCA

Greenville

Tue 4/28

4:10 pm-9:27 pm

1 stop7h 17m

Kalispell Glacier Park

Sat 5/2

6:00 am-10:14 pm

2 stops14h 14m

$384

GreenvilleKalispell

GSP - FCA

GSPFCA

Greenville

Wed 5/20

8:16 pm-12:35 pm

1 stop18h 19m

Kalispell Glacier Park

Sun 5/24

12:42 pm-10:57 pm

1 stop8h 15m

$388

GreenvilleKalispell

GSP - FCA

GSPFCA

Greenville

Tue 4/28

4:10 pm-9:27 pm

1 stop7h 17m

Kalispell Glacier Park

Sat 5/2

6:00 am-3:09 pm

1 stop7h 09m

$389

GreenvilleKalispell

GSP - FCA

GSPFCA

Greenville

Tue 4/28

4:10 pm-9:27 pm

1 stop7h 17m

Kalispell Glacier Park

Sat 5/2

6:00 am-10:14 pm

2 stops14h 14m

$394

GreenvilleKalispell

GSP - FCA

GSPFCA

Greenville

Tue 4/28

12:34 pm-9:27 pm

2 stops10h 53m

Kalispell Glacier Park

Sat 5/2

6:00 am-10:14 pm

2 stops14h 14m

$399

GreenvilleKalispell

GSP - FCA

GSPFCA

Greenville

Tue 4/28

4:10 pm-9:27 pm

1 stop7h 17m

Kalispell Glacier Park

Sat 5/2

6:00 am-3:09 pm

1 stop7h 09m

$414

GreenvilleKalispell

GSP - FCA

GSPFCA

Greenville

Tue 4/28

12:34 pm-9:27 pm

2 stops10h 53m

Kalispell Glacier Park

Sat 5/2

6:00 am-10:14 pm

2 stops14h 14m

$425

GreenvilleKalispell

GSP - FCA

GSPFCA

Greenville

Wed 5/20

7:48 pm-12:35 pm

2 stops18h 47m

Kalispell Glacier Park

Sun 5/24

12:42 pm-10:57 pm

1 stop8h 15m

$427

GreenvilleKalispell

GSP - FCA

GSPFCA

Greenville

Sat 5/23

4:15 pm-9:47 pm

1 stop7h 32m

Kalispell Glacier Park

Sat 5/30

12:35 pm-9:17 pm

1 stop6h 42m

$436

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 Greenville 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

What is the cheapest month to fly to Kalispell?

The month of November is, on average, the cheapest month to fly to Kalispell from Greenville, with most prices found around $273. If you aren’t able to travel to Kalispell during the month of November, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $413.

Can stopping save me money on Greenville to Kalispell flights?

You could potentially save up to 2% on your flight if you consider stops on a Greenville to Kalispell flight.

When to book flights from Greenville to Kalispell

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

Estimated round-trip price

Cheap Greenville to Kalispell (GSP to FCA) flight deals and tips

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

Fastest flight time	7h 17m
Direct flights	None

The fastest flight from Greenville to Kalispell takes 7h 17m

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

Search flight deals

How far is Greenville to Kalispell Glacier Park by plane?
Kalispell Glacier Park is 1870.4 mi away from Greenville. Flights usually cover this in 7h 17m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Greenville Airport to Kalispell Glacier Park Airport?
Prices for flights from Greenville Airport to Kalispell Glacier Park Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Greenville Airport to Kalispell Glacier Park Airport?
As of February 2026, there are 2 operators available to choose from for flights from Greenville Airport to Kalispell Glacier Park Airport.
How old do you have to be to fly from Greenville Airport to Kalispell Glacier Park Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greenville 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 Greenville to Kalispell?
momondo data reveals that the most frequently booked airline on the route from Greenville to Kalispell is United Airlines, representing 73% of all bookings. The subsequent popular airline is American Airlines at 27%.

Best airlines flying from Greenville to Kalispell

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $288	Free Cancellation	Rating 7.4 9,335 reviews		Search United Airlines flights
American Airlines	PriceFrom $405	Free Cancellation	Rating 7.2 11,334 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 Greenville to Kalispell?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Greenville to Kalispell. momondo saves you time and could save you money on your trip.

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

Flights from Greenville to Kalispell 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 Greenville to Kalispell?

momondo helps you find the best flight between Greenville and Kalispell by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Kalispell from Greenville 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.