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$369+ Cheap flights from Greenville to Great Falls (GSP - GTF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/16. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — GTF
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheap flight deals from Greenville to Great Falls

Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) to Great Falls (GTF). 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 julio 30, 2025.

Round-trip from

$369
(Delta)
From Greenville to Great Falls
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Find flight deals from Greenville to Great Falls

Cheapest flights from Greenville to Great Falls
Explore the most affordable flight options available from Greenville to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

This Delta deal was found by Cheapflights users on 7/29. 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.
sáb. 8/1611:17 amGSP - GTF
2 stops13h 28mDelta
dom. 8/315:45 amGTF - GSP
2 stops8h 39mDelta
Deal found 7/29$369
This United Airlines deal was found by Cheapflights users on 7/29. 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.
sáb. 8/164:25 pmGSP - GTF
1 stop6h 48mUnited Airlines
dom. 8/317:00 amGTF - GSP
1 stop5h 58mUnited Airlines
Deal found 7/29$414

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville to Great Falls 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 julio 30, 2025.
Use the filters below to find and compare flights from Greenville to Great Falls that are best for you.

Fly from

Greenville

Fly to

Great Falls

Route

Depart

Return

Price

GreenvilleGreat Falls

GSP - GTF

GSPGTF

Greenville

sáb. 8/16

11:17 am-10:45 pm

2 stops13h 28m

Great Falls

dom. 8/31

5:45 am-4:24 pm

2 stops8h 39m

$369

GreenvilleGreat Falls

GSP - GTF

GSPGTF

Greenville

sáb. 8/16

4:25 pm-9:13 pm

1 stop6h 48m

Great Falls

dom. 8/31

7:00 am-2:58 pm

1 stop5h 58m

$414

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Greenville to Great Falls

Have a flexible travel schedule? Discover the best time to fly to Great Falls 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 Great Falls

What is the cheapest month to book a flight from Greenville to Great Falls?

Currently, January is the cheapest month in which you can book a flight from Greenville to Great Falls (average of $367). Flying from Greenville to Great Falls in July is currently the most expensive (average of $574). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Great Falls

Get insights into the airlines that provide service to Great Falls. 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 Great Falls. Reviews last updated julio 30, 2025.
Get a feel of what it's like to fly with Delta and United Airlines from Greenville to Great Falls by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

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

    Delta, at $369, was found to be the cheapest airline from Greenville to Great Falls. An alternate airline flying to your destination would be United Airlines.

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

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

  • How can I find direct flights from Greenville to Great Falls?

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

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

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

  • What is the cheapest month to book a flight from Greenville to Great Falls?

    Currently, January is the cheapest month in which you can book a flight from Greenville to Great Falls (average of $367). Flying from Greenville to Great Falls in July is currently the most expensive (average of $574). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Great Falls?

Book flights to Great Falls if you plan to visit one of these locations
Shelby

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Top airline flying from Greenville to Great Falls

Discover the top airline that operate flights from Greenville to Great Falls. 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 julio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$398Average$636FlexibilityNo cancel feeOn-time69%

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