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$157+ 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — BZN
May 6 — May 131
Tue 5/6
Tue 5/13
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 May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$289
(American Airlines)

One-way from

$162
(Delta)

Popular in

March

Cheapest in

April

Average price

$539
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. 5% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/30. 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 8/207:20 amGSP - BIL
1 stop6h 38mAmerican Airlines
Wed 8/2712:28 pmBIL - GSP
1 stop7h 37mAmerican Airlines
Deal found 4/30$289
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Tue 7/226:26 pmGSP - MSO
1 stop7h 03mAmerican Airlines
Wed 7/307:03 amMSO - GSP
1 stop8h 00mAmerican Airlines
Deal found 4/30$289
This Delta deal was found by Cheapflights users on 4/30. 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 7/52:59 pmGSP - GTF
2 stops7h 33mDelta
Fri 7/116:19 pmGTF - GSP
2 stops14h 13mDelta
Deal found 4/30$289
This Delta deal was found by Cheapflights users on 5/1. 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 7/225:30 amGSP - BZN
2 stops13h 04mDelta
Wed 7/2312:00 pmBZN - GSP
2 stops9h 59mDelta
Deal found 5/1$323
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Mon 9/810:24 amGSP - GTF
2 stops13h 04mUnited Airlines
Mon 9/227:00 amGTF - GSP
1 stop6h 00mUnited Airlines
Deal found 4/30$338
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Tue 9/2311:27 amGSP - FCA
1 stop6h 44mAmerican Airlines
Tue 9/3011:46 amFCA - GSP
1 stop8h 04mAmerican Airlines
Deal found 4/30$349
This American Airlines deal was found by Cheapflights users on 4/30. 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 8/165:00 amGSP - BZN
1 stop8h 42mAmerican Airlines
Sat 8/231:37 pmBZN - GSP
1 stop6h 53mAmerican Airlines
Deal found 4/30$351
This Delta deal was found by Cheapflights users on 4/30. 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 9/233:00 pmGSP - FCA
2 stops10h 47mDelta
Tue 9/307:15 amFCA - GSP
2 stops12h 59mDelta
Deal found 4/30$359
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Sat 6/214:35 pmGSP - BIL
1 stop6h 39mUnited Airlines
Thu 8/2112:00 pmBIL - GSP
1 stop7h 01mUnited Airlines
Deal found 4/29$379
This United Airlines deal was found by Cheapflights users on 4/30. 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 8/84:25 pmGSP - FCA
1 stop7h 05mUnited Airlines
Sun 8/176:30 amFCA - GSP
1 stop6h 33mUnited Airlines
Deal found 4/30$382
This United Airlines deal was found by Cheapflights users on 4/30. 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 7/226:00 amGSP - BZN
1 stop8h 04mUnited Airlines
Wed 7/237:00 amBZN - GSP
1 stop6h 03mUnited Airlines
Deal found 4/30$403
This Delta deal was found by Cheapflights users on 4/30. 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 7/233:00 pmGSP - MSO
2 stops11h 24mDelta
Thu 7/316:24 pmMSO - GSP
2 stops14h 08mDelta
Deal found 4/30$429

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 May 1, 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

GreenvilleBillings

GSP - BIL

GSPBIL

Greenville

Wed 8/20

7:20 am-11:58 am

1 stop6h 38m

Billings Logan Intl

Wed 8/27

12:28 pm-10:05 pm

1 stop7h 37m

$289

GreenvilleGreat Falls

GSP - GTF

GSPGTF

Greenville

Sat 7/5

2:59 pm-8:32 pm

2 stops7h 33m

Great Falls

Fri 7/11

6:19 pm-10:32 am

2 stops14h 13m

$289

GreenvilleMissoula

GSP - MSO

GSPMSO

Greenville

Tue 7/22

6:26 pm-11:29 pm

1 stop7h 03m

Missoula Johnson-Bell Field

Wed 7/30

7:03 am-5:03 pm

1 stop8h 00m

$289

GreenvilleBozeman

GSP - BZN

GSPBZN

Greenville

Tue 7/22

5:30 am-4:34 pm

2 stops13h 04m

Bozeman Gallatin Field

Wed 7/23

12:00 pm-11:59 pm

2 stops9h 59m

$323

GreenvilleGreat Falls

GSP - GTF

GSPGTF

Greenville

Mon 9/8

10:24 am-9:28 pm

2 stops13h 04m

Great Falls

Mon 9/22

7:00 am-3:00 pm

1 stop6h 00m

$338

GreenvilleKalispell

GSP - FCA

GSPFCA

Greenville

Tue 9/23

11:27 am-4:11 pm

1 stop6h 44m

Kalispell Glacier Park

Tue 9/30

11:46 am-9:50 pm

1 stop8h 04m

$349

GreenvilleBozeman

GSP - BZN

GSPBZN

Greenville

Sat 8/16

5:00 am-11:42 am

1 stop8h 42m

Bozeman Gallatin Field

Sat 8/23

1:37 pm-10:30 pm

1 stop6h 53m

$351

GreenvilleKalispell

GSP - FCA

GSPFCA

Greenville

Tue 9/23

3:00 pm-11:47 pm

2 stops10h 47m

Kalispell Glacier Park

Tue 9/30

7:15 am-10:14 pm

2 stops12h 59m

$359

GreenvilleBillings

GSP - BIL

GSPBIL

Greenville

Sat 6/21

4:35 pm-9:14 pm

1 stop6h 39m

Billings Logan Intl

Thu 8/21

12:00 pm-9:01 pm

1 stop7h 01m

$379

GreenvilleKalispell

GSP - FCA

GSPFCA

Greenville

Fri 8/8

4:25 pm-9:30 pm

1 stop7h 05m

Kalispell Glacier Park

Sun 8/17

6:30 am-3:03 pm

1 stop6h 33m

$382

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

Showing 1-10 of 23 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, 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 $510). 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 May 1, 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 May 1, 2025.
To help decide which airline to fly from Greenville to Montana, see what other customers have to say about Southwest, Delta and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,294 reviews

Comfort

8.0

Food

7.1

Crew

8.6

Entertainment

7.6

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Southwest
8.0
Very good
4,294 reviews
Southwest
8.0
Very good
4,294 reviews

Comfort

8.0

Food

7.1

Crew

8.6

Entertainment

7.6

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Delta
8.0
Very good
7,934 reviews
Southwest
8.0
Very good
4,294 reviews

Comfort

8.0

Food

7.1

Crew

8.6

Entertainment

7.6

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
United Airlines
7.4
Good
8,696 reviews
Southwest
8.0
Very good
4,294 reviews

Comfort

8.0

Food

7.1

Crew

8.6

Entertainment

7.6

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,294 reviews

Comfort

8.0

Food

7.1

Crew

8.6

Entertainment

7.6

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

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 cheapest airlines to fly from Greenville to Montana one-way?

    $162 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $194 and $202, 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 - 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 $510). 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

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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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$288Average$623FlexibilityNo cancel feeOn-time69%
DeltaCheapest$338Average$386FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$343Average$601FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$467Average$577FlexibilityNo cancel feeOn-time63%

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