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$345+ 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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — BZN
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$345
(United Airlines)

Popular in

March

Cheapest in

November

Average price

$623
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. 11% potential increase in price ($67 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in February 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 February 20, 2025.

This United Airlines deal was found by Cheapflights users on 2/19. 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 3/76:40 amGSP - HLN
2 stops9h 00mUnited Airlines
Tue 3/116:30 amHLN - GSP
1 stop6h 46mUnited Airlines
Deal found 2/19$345
This Delta deal was found by Cheapflights users on 2/20. 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.
Wed 4/27:00 amGSP - BZN
1 stop8h 57mDelta
Mon 4/73:10 pmBZN - GSP
1 stop6h 28mDelta
Deal found 2/20$351
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/76:00 amGSP - BZN
1 stop8h 08mAmerican Airlines
Tue 3/1112:57 pmBZN - GSP
1 stop8h 02mAmerican Airlines
Deal found 2/20$376
This Delta deal was found by Cheapflights users on 2/20. 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 4/35:46 amGSP - MSO
2 stops13h 24mDelta
Mon 4/146:15 pmMSO - GSP
2 stops13h 03mDelta
Deal found 2/20$418
This United Airlines deal was found by Cheapflights users on 2/20. 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 5/247:46 pmGSP - COD
2 stops28h 13mUnited Airlines
Thu 5/295:55 pmCOD - GSP
2 stops13h 57mUnited Airlines
Deal found 2/20$493
This United Airlines deal was found by Cheapflights users on 2/19. 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 3/710:45 amGSP - FCA
2 stops13h 58mUnited Airlines
Tue 3/116:05 amFCA - GSP
2 stops10h 46mUnited Airlines
Deal found 2/19$508
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/36:00 amGSP - MSO
1 stop8h 56mAmerican Airlines
Mon 4/141:32 pmMSO - GSP
1 stop7h 20mAmerican Airlines
Deal found 2/20$518
This Southwest deal was found by Cheapflights users on 2/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/55:45 amGSP - BZN
2 stops9h 40mSouthwest
Tue 6/105:00 amBZN - GSP
2 stops11h 25mSouthwest
Deal found 2/19$523
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Wed 4/26:00 amGSP - BZN
2 stops11h 57mUnited Airlines
Mon 4/75:15 pmBZN - GSP
3 stops28h 14mUnited Airlines
Deal found 2/20$579
This United deal was found by Cheapflights users on 2/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/247:46 pmGSP - MSO
2 stops18h 04mUnited Airlines
Mon 5/266:15 amMSO - GSP
2 stops25h 37mUnited Airlines
Deal found 2/20$618
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/67:42 amGSP - FCA
1 stop9h 03mAmerican Airlines
Mon 8/1111:27 amFCA - GSP
1 stop8h 24mAmerican Airlines
Deal found 2/19$639
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/74:12 pmGSP - BIL
1 stop7h 09mAmerican Airlines
Tue 3/117:00 amBIL - GSP
1 stop6h 27mAmerican Airlines
Deal found 2/20$734

Find flights from Greenville to Montana within your budget

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 February 20, 2025.

Fly from

Greenville

Fly to

Montana

Route

Depart

Return

Price

GreenvilleHelena

GSP - HLN

GSPHLN

Greenville

Fri 3/7

6:40 am-1:40 pm

2 stops9h 00m

Helena

Tue 3/11

6:30 am-3:16 pm

1 stop6h 46m

$345

GreenvilleBozeman

GSP - BZN

GSPBZN

Greenville

Wed 4/2

8:03 am-1:57 pm

1 stop7h 54m

Bozeman Gallatin Field

Mon 4/7

3:10 pm-11:38 pm

1 stop6h 28m

$351

GreenvilleBozeman

GSP - BZN

GSPBZN

Greenville

Fri 3/7

6:00 am-12:08 pm

1 stop8h 08m

Bozeman Gallatin Field

Tue 3/11

12:57 pm-10:59 pm

1 stop8h 02m

$376

GreenvilleMissoula

GSP - MSO

GSPMSO

Greenville

Thu 4/3

5:46 am-5:10 pm

2 stops13h 24m

Missoula Johnson-Bell Field

Mon 4/14

6:15 pm-9:18 am

2 stops13h 03m

$418

GreenvilleCody

GSP - COD

GSPCOD

Greenville

Sat 5/24

7:46 pm-9:59 pm

2 stops28h 13m

Cody E.E. Faust

Thu 5/29

5:55 pm-9:52 am

2 stops13h 57m

$493

GreenvilleKalispell

GSP - FCA

GSPFCA

Greenville

Fri 3/7

10:45 am-10:43 pm

2 stops13h 58m

Kalispell Glacier Park

Tue 3/11

6:05 am-6:51 pm

2 stops10h 46m

$508

GreenvilleMissoula

GSP - MSO

GSPMSO

Greenville

Thu 4/3

6:00 am-12:56 pm

1 stop8h 56m

Missoula Johnson-Bell Field

Mon 4/14

1:32 pm-10:52 pm

1 stop7h 20m

$518

GreenvilleBozeman

GSP - BZN

GSPBZN

Greenville

Thu 6/5

5:45 am-1:25 pm

2 stops9h 40m

Bozeman Gallatin Field

Tue 6/10

5:00 am-6:25 pm

2 stops11h 25m

$523

GreenvilleBozeman

GSP - BZN

GSPBZN

Greenville

Wed 4/2

6:00 am-3:57 pm

2 stops11h 57m

Bozeman Gallatin Field

Mon 4/7

5:15 pm-11:29 pm

3 stops28h 14m

$579

GreenvilleMissoula

GSP - MSO

GSPMSO

Greenville

Sat 5/24

7:46 pm-11:50 am

2 stops18h 04m

Missoula Johnson-Bell Field

Mon 5/26

6:15 am-9:52 am

2 stops25h 37m

$618

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 16 results
1
2

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.

Travel insights for flights from Greenville to Montana

Get recent, data-driven insights about flights from Greenville to Montana including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from Greenville to Montana (average of $371). Flying from Greenville to Montana in June is currently the most expensive (average of $520). 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 February 20, 2025.

When flying from Greenville to Montana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Montana by month

Plan your trip to Montana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montana ranges from 0.4 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. January is typically the driest time to visit Montana when rainfall is around 0.4 in.

Temperature in Montana by month

Plan your trip to Montana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

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 February 20, 2025.
To help decide which airline to fly from Greenville to Montana, see what other customers have to say about Southwest, Alaska Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,697 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

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.

  • 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 - Missoula Johnson-Bell Field.

  • 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, October is the cheapest month in which you can book a flight from Greenville to Montana (average of $371). Flying from Greenville to Montana in June is currently the most expensive (average of $520). 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 3 airlines flying from Greenville to Montana

Discover the top 3 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$253Average$617FlexibilityNo cancel feeOn-time69%
DeltaCheapest$338Average$411FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$353Average$620FlexibilityNo cancel feeOn-time71%
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