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Kalispell

$292+ Cheap flights from Greenville to Kalispell (GSP - FCA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — FCA
Aug 24 — Aug 311
Mon 8/24
Mon 8/31
1 adult, Economy
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Cheap flight deals from Greenville to Kalispell

Cheapest flights from Greenville to Kalispell
Explore the most affordable flight options available from Greenville to Kalispell. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2026.

This Delta deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/301:28 pm
GSP
-
FCA
2 stops12h 28m
Delta
Sat 9/55:15 am
FCA
-
GSP
2 stops13h 16m
Delta
Deal found 7/23$369
This United Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/104:25 pm
GSP
-
FCA
1 stop7h 11m
United Airlines
Sat 10/176:05 am
FCA
-
GSP
2 stops15h 08m
United Airlines
Deal found 7/20$388
This United Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/244:25 pm
GSP
-
FCA
1 stop7h 11m
United Airlines
Wed 10/286:15 am
FCA
-
GSP
1 stop6h 33m
United Airlines
Deal found 7/20$449
This Delta deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:28 pm
GSP
-
FCA
2 stops11h 48m
Delta
Sat 9/56:20 am
FCA
-
GSP
2 stops10h 25m
Delta
Deal found 7/23$479
This American Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:39 am
GSP
-
FCA
1 stop7h 03m
American Airlines
Mon 8/314:50 pm
FCA
-
GSP
1 stop16h 10m
American Airlines
Deal found 7/21$481
This United Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/84:19 pm
GSP
-
FCA
1 stop7h 02m
United Airlines
Wed 9/166:20 am
FCA
-
GSP
2 stops13h 38m
United Airlines
Deal found 7/21$483

Find flight deals from Greenville to Kalispell

Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) to Kalispell (FCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$369
(Delta)

One-way from

$292
(United Airlines)

Popular in

February

Cheapest in

November

Average price

$649
Provider with most accurate pricing for Greenville-Kalispell Glacier Park flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greenville-Kalispell Glacier Park flights.
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From Greenville to Kalispell Glacier Park
Search Deals
One-way flight from Greenville to Kalispell Glacier Park
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($188 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville to Kalispell that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 25, 2026.
Use the filters below to find and compare flights from Greenville to Kalispell that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GreenvilleKalispell

GSP - FCA

GSPFCA

Greenville

Sat 10/10

4:25 pm-9:36 pm

1 stop7h 11m

Kalispell Glacier Park

Sat 10/17

6:05 am-11:13 pm

2 stops15h 08m

$388
Quickest round-trip

GreenvilleKalispell

GSP - FCA

GSPFCA

Greenville

Sat 10/24

4:25 pm-9:36 pm

1 stop7h 11m

Kalispell Glacier Park

Wed 10/28

6:15 am-2:48 pm

1 stop6h 33m

$449

GreenvilleKalispell

GSP - FCA

GSPFCA

Greenville

Mon 8/31

1:28 pm-11:16 pm

2 stops11h 48m

Kalispell Glacier Park

Sat 9/5

6:20 am-6:45 pm

2 stops10h 25m

$479

GreenvilleKalispell

GSP - FCA

GSPFCA

Greenville

Tue 9/8

4:19 pm-9:21 pm

1 stop7h 02m

Kalispell Glacier Park

Wed 9/16

6:20 am-9:58 pm

2 stops13h 38m

$483

GreenvilleKalispell

GSP - FCA

GSPFCA

Greenville

Tue 9/15

7:00 am-3:54 pm

2 stops10h 54m

Kalispell Glacier Park

Tue 9/22

12:35 pm-9:18 pm

1 stop6h 43m

$502
Cheapest one-way
Quickest one-way

GreenvilleKalispell

GSP - FCA

GSPFCA

Greenville

Sun 8/9

4:15 pm-9:47 pm

1 stop7h 32m

$292

GreenvilleKalispell

GSP - FCA

GSPFCA

Greenville

Wed 8/12

10:33 am-6:54 pm

1 stop10h 21m

$330

GreenvilleKalispell

GSP - FCA

GSPFCA

Greenville

Sun 8/9

5:30 am-1:42 pm

2 stops10h 12m

$386

GreenvilleKalispell

GSP - FCA

GSPFCA

Greenville

Wed 8/12

6:58 pm-9:13 am

3 stops40h 15m

$671

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/23

Sorted by cheapest first

Compare providers for flights from Greenville to Kalispell

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Greenville to Kalispell in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Greenville-Kalispell flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greenville-Kalispell flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Greenville-Kalispell flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Greenville-Kalispell flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Greenville-Kalispell flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Greenville to Kalispell

Have a flexible travel schedule? Discover the best time to fly to Kalispell from Greenville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Greenville to Kalispell

How much does it cost to fly round-trip from Greenville to Kalispell?

Airfare is below average for this route at the moment.

Greenville to Kalispell flights typically cost between $570 and $684 in August.
The cheapest round-trip price found within the last 5 days was $369 on Delta (Aug 30-Sep 5).

Reviews of airlines servicing Kalispell

Get insights into the airlines that provide service to Kalispell. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kalispell. Reviews last updated July 25, 2026.
Read through reviews of airlines operating flights from Greenville to Kalispell, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,034 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
United Airlines
7.4
Good
10,034 reviews
United Airlines
7.4
Good
10,034 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
American Airlines
7.1
Good
11,847 reviews
United Airlines
7.4
Good
10,034 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this

Related info for your journey

Find useful and relevant information for your journey from Greenville to Kalispell. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Greenville to Kalispell?

    Departing from Greenville to Kalispell will take you 7h 11m. The distance between Greenville and Kalispell is about 1876 mi.

  • What are the cheapest airlines flying from Greenville to Kalispell round-trip?

    United Airlines, at $288, was found to be the cheapest airline from Greenville to Kalispell. An alternate airline flying to your destination would be American Airlines. Users have found that United Airlines is 43% cheaper than the other options available to this destination.

  • Can I find deals for flights from Greenville to Kalispell that include hotel bookings?

    Yes. In addition to deals on Greenville to Kalispell flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Greenville to Kalispell?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Greenville to Kalispell.

  • Can I find deals for business class flights from Greenville to Kalispell?

    Yes. Cheapflights offers flight deals from Greenville to Kalispell by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Kalispell?

Book flights to Kalispell if you plan to visit one of these locations
Columbia Falls
East Glacier Park

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Greenville to Kalispell

Discover the top 2 airlines that operate flights from Greenville to Kalispell. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$288Average$507FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$509Average$686FlexibilityNo cancel feeOn-time71%

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