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$254+ Cheap flights from Greenville (GSP) to Montana

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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — BZN
Dec 5 — Dec 121
Fri 12/5
Fri 12/12
1 adult, Economy
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Cheap flight deals from Greenville to Montana

Keep the following information in mind while searching for Greenville to Montana flight deals. Data was last updated November 5, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$249
(United Airlines)

Popular in

March

Cheapest in

November

Average price

$298
Provider with most accurate pricing for Greenville-Bozeman Gallatin Field flight deals.
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Provider most trusted by Cheapflights users for Greenville-Bozeman Gallatin Field flights.
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From Greenville to Montana
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Highest demand for flights based on searches. 3% potential increase in price ($17 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Greenville to Montana

Cheapest flights from Greenville to Montana
Explore the most affordable flight options available from Greenville to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2025.

This Delta deal was found by Cheapflights users on 11/5. 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.
Sat 12/66:40 amGSP - BZN
1 stop8h 46mDelta
Sat 12/135:30 amBZN - GSP
2 stops10h 20mDelta
Deal found 11/5$282
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Fri 12/56:00 amGSP - BIL
1 stop9h 28mAmerican Airlines
Mon 12/81:58 pmBIL - GSP
1 stop8h 20mAmerican Airlines
Deal found 11/3$289
This Delta deal was found by Cheapflights users on 11/3. 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.
Thu 12/43:23 pmGSP - BIL
2 stops11h 00mDelta
Sun 12/76:22 pmBIL - GSP
2 stops12h 40mDelta
Deal found 11/3$324
This American Airlines deal was found by Cheapflights users on 11/5. 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.
Sat 12/66:00 amGSP - BZN
1 stop8h 38mAmerican Airlines
Sat 12/131:31 pmBZN - GSP
1 stop8h 47mAmerican Airlines
Deal found 11/5$324
This Delta deal was found by Cheapflights users on 11/5. 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.
Wed 12/107:25 amGSP - BZN
2 stops12h 28mDelta
Wed 12/176:00 amBZN - GSP
2 stops9h 33mDelta
Deal found 11/5$332
This American Airlines deal was found by Cheapflights users on 11/5. 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.
Wed 12/106:00 amGSP - BZN
1 stop8h 54mAmerican Airlines
Wed 12/171:46 pmBZN - GSP
2 stops18h 27mAmerican Airlines
Deal found 11/5$368
This United Airlines deal was found by Cheapflights users on 11/5. 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 11/184:17 pmGSP - BZN
1 stop7h 23mUnited Airlines
Wed 11/1912:45 pmBZN - GSP
1 stop6h 04mUnited Airlines
Deal found 11/5$369
This Delta deal was found by Cheapflights users on 11/5. 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.
Fri 12/55:17 pmGSP - BIL
2 stops8h 31mDelta
Sun 12/76:22 pmBIL - GSP
2 stops12h 40mDelta
Deal found 11/5$374
This Delta deal was found by Cheapflights users on 11/5. 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.
Tue 11/185:16 pmGSP - BZN
2 stops8h 18mDelta
Wed 11/196:04 amBZN - GSP
2 stops14h 02mDelta
Deal found 11/5$379
This American Airlines deal was found by Cheapflights users on 11/5. 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.
Thu 12/115:25 amGSP - BZN
2 stops9h 30mAmerican Airlines
Mon 12/151:46 pmBZN - GSP
1 stop8h 32mAmerican Airlines
Deal found 11/5$380
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Sat 12/65:25 amGSP - BIL
2 stops10h 03mAmerican Airlines
Wed 12/101:58 pmBIL - GSP
1 stop8h 20mAmerican Airlines
Deal found 11/3$384
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Thu 12/410:00 amGSP - BIL
2 stops13h 21mUnited Airlines
Sat 12/67:00 amBIL - GSP
2 stops11h 49mUnited Airlines
Deal found 11/3$389

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville to Montana 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 November 5, 2025.
Use the filters below to find and compare flights from Greenville to Montana that are best for you.

Fly from

Greenville

Fly to

Montana

Route

Depart

Return

Price

GreenvilleBozeman

GSP - BZN

GSPBZN

Greenville

Sun 1/25

6:30 am-11:44 am

1 stop7h 14m

Bozeman Gallatin Field

Thu 1/29

10:50 am-11:48 pm

2 stops10h 58m

$254

GreenvilleBozeman

GSP - BZN

GSPBZN

Greenville

Sat 12/6

6:40 am-1:26 pm

1 stop8h 46m

Bozeman Gallatin Field

Sat 12/13

5:30 am-5:50 pm

2 stops10h 20m

$282

GreenvilleBozeman

GSP - BZN

GSPBZN

Greenville

Thu 12/11

6:00 am-12:55 pm

1 stop8h 55m

Bozeman Gallatin Field

Mon 12/15

1:46 pm-12:18 am

1 stop8h 32m

$324

GreenvilleBillings

GSP - BIL

GSPBIL

Greenville

Thu 12/4

3:23 pm-12:23 am

2 stops11h 00m

Billings Logan Intl

Sun 12/7

6:22 pm-9:02 am

2 stops12h 40m

$324

GreenvilleBozeman

GSP - BZN

GSPBZN

Greenville

Sat 12/6

6:00 am-12:38 pm

1 stop8h 38m

Bozeman Gallatin Field

Sat 12/13

1:31 pm-12:18 am

1 stop8h 47m

$324

GreenvilleBozeman

GSP - BZN

GSPBZN

Greenville

Wed 12/10

6:00 am-12:54 pm

1 stop8h 54m

Bozeman Gallatin Field

Wed 12/17

1:46 pm-12:18 am

1 stop8h 32m

$324

GreenvilleBozeman

GSP - BZN

GSPBZN

Greenville

Wed 12/10

7:25 am-5:53 pm

2 stops12h 28m

Bozeman Gallatin Field

Wed 12/17

6:00 am-5:33 pm

2 stops9h 33m

$332

GreenvilleBillings

GSP - BIL

GSPBIL

Greenville

Wed 2/4

4:15 pm-9:23 pm

1 stop7h 08m

Billings Logan Intl

Sat 2/7

6:30 am-11:48 pm

2 stops15h 18m

$334

GreenvilleBozeman

GSP - BZN

GSPBZN

Greenville

Tue 11/18

4:17 pm-9:40 pm

1 stop7h 23m

Bozeman Gallatin Field

Wed 11/19

12:45 pm-8:49 pm

1 stop6h 04m

$369

GreenvilleBillings

GSP - BIL

GSPBIL

Greenville

Fri 12/5

5:17 pm-11:48 pm

2 stops8h 31m

Billings Logan Intl

Sun 12/7

6:22 pm-9:02 am

2 stops12h 40m

$374

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 43 results
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Best time to book a flight from Greenville to Montana

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

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

Currently, March is the cheapest month in which you can book a flight from Greenville to Montana (average of $195). Flying from Greenville to Montana in July is currently the most expensive (average of $307). 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.

What is the cheapest time of day to fly from GSP to MT?

Find hourly flight availability from Greenville to Montana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 5, 2025.

It’s optimal to fly from Greenville to Montana in the evening. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Montana

Get insights into the airlines that provide service to Montana. 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 Montana. Reviews last updated November 5, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Greenville to Montana. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,240 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,004 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
9,002 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,042 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

  • What airport do you fly from for flights from Greenville to Montana?

    Located just 10.4 mi from the city center, Greenville (GSP) is the airport most travelers will use when flying to Montana from Greenville.

  • How long is the flight from Greenville to Montana?

    United Airlines, Delta, and American Airlines can get you from Greenville to Montana in just under 7h 14m. Your travel time can differ by up to 1h 41m. Greenville and Montana are separated by a distance of 1685 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Greenville to Montana one-way?

    $305 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Allegiant Air and United Airlines, with prices starting from $349 and $536, respectively.

  • What are the most popular routes from Greenville to Montana?

    The most popular flight routes from Greenville to Montana are Greenville - Bozeman Gallatin Field, Greenville - Kalispell Glacier Park and Greenville - Billings Logan Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Greenville to Montana 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 Montana?

    Currently, March is the cheapest month in which you can book a flight from Greenville to Montana (average of $195). Flying from Greenville to Montana in July is currently the most expensive (average of $307). 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

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Top 4 airlines flying from Greenville to Montana

Discover the top 4 airlines that operate flights from Greenville to Montana. 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 November 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$288Average$553FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$288Average$567FlexibilityNo cancel feeOn-time71%
DeltaCheapest$334Average$434FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$467Average$577FlexibilityNo cancel feeOn-time63%

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