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$125+ Cheap flights from Greenville (GSP) to Montana

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 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — BZN
Nov 21 — Nov 281
Fri 11/21
Fri 11/28
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 October 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$282
(Delta)

One-way from

$125
(American Airlines)

Popular in

March

Cheapest in

November

Average price

$423
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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One-way flight from Greenville to Montana
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Highest demand for flights based on searches. 2% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in October 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 October 22, 2025.

This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/137:45 amGSP - BZN
1 stop7h 40mDelta
Sun 11/166:34 pmBZN - GSP
2 stops12h 28mDelta
Deal found 10/20$282
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Sat 11/84:17 pmGSP - MSO
1 stop7h 30mUnited Airlines
Tue 11/116:20 amMSO - GSP
1 stop6h 39mUnited Airlines
Deal found 10/21$404
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Fri 10/314:17 pmGSP - FCA
1 stop7h 16mUnited Airlines
Sun 11/25:10 amFCA - GSP
1 stop6h 49mUnited Airlines
Deal found 10/19$439
This Delta deal was found by Cheapflights users on 10/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/245:35 amGSP - BZN
2 stops9h 36mDelta
Wed 12/32:36 pmBZN - GSP
1 stop7h 04mDelta
Deal found 10/21$458
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/14:17 pmGSP - HLN
1 stop7h 05mUnited Airlines
Tue 11/46:40 amHLN - GSP
1 stop6h 19mUnited Airlines
Deal found 10/20$469
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/14:17 pmGSP - BTM
1 stop7h 57mUnited Airlines
Tue 11/49:47 amBTM - GSP
2 stops9h 02mUnited Airlines
Deal found 10/20$474
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/11:32 pmGSP - HLN
2 stops10h 44mDelta
Tue 11/45:45 amHLN - GSP
2 stops9h 56mDelta
Deal found 10/20$479
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Sat 10/2512:21 pmGSP - BZN
1 stop8h 38mUnited Airlines
Mon 10/2712:45 pmBZN - GSP
1 stop6h 04mUnited Airlines
Deal found 10/21$529
This Delta deal was found by Cheapflights users on 10/19. 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 10/316:35 amGSP - FCA
2 stops9h 54mDelta
Sun 11/26:10 pmFCA - GSP
2 stops12h 49mDelta
Deal found 10/19$539
This American Airlines deal was found by Cheapflights users on 10/21. 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 12/228:07 pmGSP - BZN
1 stop18h 37mAmerican Airlines
Fri 12/263:44 pmBZN - GSP
1 stop6h 08mAmerican Airlines
Deal found 10/21$624
This Alaska Airlines deal was found by Cheapflights users on 10/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:00 amGSP - FCA
2 stops19h 58mAlaska Airlines
Wed 12/246:05 amFCA - GSP
2 stops10h 38mAlaska Airlines
Deal found 10/19$707
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 12/188:34 amGSP - FCA
2 stops9h 27mUnited Airlines
Thu 12/256:10 amFCA - GSP
2 stops15h 46mUnited Airlines
Deal found 10/21$728

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 October 22, 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

Thu 11/13

7:45 am-1:25 pm

1 stop7h 40m

Bozeman Gallatin Field

Sun 11/16

6:34 pm-9:02 am

2 stops12h 28m

$282

GreenvilleBozeman

GSP - BZN

GSPBZN

Greenville

Wed 2/18

8:05 am-7:15 pm

2 stops13h 10m

Bozeman Gallatin Field

Sat 2/28

1:58 pm-9:37 pm

1 stop5h 39m

$329

GreenvilleMissoula

GSP - MSO

GSPMSO

Greenville

Sat 11/8

4:17 pm-9:47 pm

1 stop7h 30m

Missoula Johnson-Bell Field

Tue 11/11

6:20 am-2:59 pm

1 stop6h 39m

$404

GreenvilleKalispell

GSP - FCA

GSPFCA

Greenville

Fri 10/31

4:17 pm-9:33 pm

1 stop7h 16m

Kalispell Glacier Park

Sun 11/2

5:10 am-1:59 pm

1 stop6h 49m

$439

GreenvilleBozeman

GSP - BZN

GSPBZN

Greenville

Mon 11/24

5:35 am-1:11 pm

2 stops9h 36m

Bozeman Gallatin Field

Wed 12/3

2:36 pm-11:40 pm

1 stop7h 04m

$458

GreenvilleBozeman

GSP - BZN

GSPBZN

Greenville

Wed 2/25

1:15 pm-7:15 pm

1 stop8h 00m

Bozeman Gallatin Field

Sun 3/1

1:43 pm-9:41 pm

1 stop5h 58m

$468

GreenvilleHelena

GSP - HLN

GSPHLN

Greenville

Sat 11/1

4:17 pm-9:22 pm

1 stop7h 05m

Helena

Tue 11/4

6:40 am-2:59 pm

1 stop6h 19m

$469

GreenvilleBozeman

GSP - BZN

GSPBZN

Greenville

Mon 2/16

8:05 am-12:22 pm

1 stop6h 17m

Bozeman Gallatin Field

Thu 2/19

1:58 pm-9:37 pm

1 stop5h 39m

$470

GreenvilleButte

GSP - BTM

GSPBTM

Greenville

Sat 11/1

4:17 pm-10:14 pm

1 stop7h 57m

Butte Silver Bow Co

Tue 11/4

9:47 am-8:49 pm

2 stops9h 02m

$474

GreenvilleHelena

GSP - HLN

GSPHLN

Greenville

Sat 11/1

11:04 am-10:16 pm

2 stops13h 12m

Helena

Tue 11/4

5:45 am-5:41 pm

2 stops9h 56m

$479

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Showing 1-10 of 29 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 December is currently the most expensive (average of $323). 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 October 22, 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 October 22, 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
4,235 reviews

Overall

8.0

Food

7.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

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
4,235 reviews
Southwest
8.0
Very good
4,235 reviews

Overall

8.0

Food

7.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

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
7,981 reviews
Southwest
8.0
Very good
4,235 reviews

Overall

8.0

Food

7.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

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
8,988 reviews
Southwest
8.0
Very good
4,235 reviews

Overall

8.0

Food

7.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

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
11,029 reviews
Southwest
8.0
Very good
4,235 reviews

Overall

8.0

Food

7.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

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?

    Delta, American Airlines, and United Airlines can get you from Greenville to Montana in just under 7h 30m. Your travel time can differ by up to 5h 40m. Greenville and Montana are separated by a distance of 1841 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?

    $125 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 Delta and United Airlines, with prices starting from $269 and $319, 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 December is currently the most expensive (average of $323). 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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Alternative routes for Greenville to Montana

See prices for flight routes from nearby airports that may be better suited for you.
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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 October 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$288Average$560FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$288Average$571FlexibilityNo cancel feeOn-time71%
DeltaCheapest$334Average$416FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$467Average$577FlexibilityNo cancel feeOn-time63%

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