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Cheap flights from Montana to Greenville from $123

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montana to Greenville departing on 9/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montana to Greenville

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:30 am - 3:15 pm
BZN
-
GSP
6h 45m
1 stop
United Airlines Logo
2:15 pm - 6:42 pm
GSP
-
BZN
6h 27m
1 stop
$345United Airlines
Tue, Aug 25 - Wed, Aug 26
United Airlines Logo
6:30 am - 3:15 pm
BZN
-
GSP
6h 45m
1 stop
United Airlines Logo
7:00 am - 3:23 pm
GSP
-
BZN
10h 23m
2 stops
$407United Airlines
Tue, Aug 25 - Wed, Aug 26
United Airlines Logo
6:30 am - 3:15 pm
BZN
-
GSP
6h 45m
1 stop
United Airlines Logo
2:15 pm - 6:42 pm
GSP
-
BZN
6h 27m
1 stop
$409United Airlines
Tue, Aug 25 - Wed, Aug 26
United Airlines Logo
6:30 am - 3:15 pm
BZN
-
GSP
6h 45m
1 stop
United Airlines Logo
2:15 pm - 6:42 pm
GSP
-
BZN
6h 27m
1 stop
$434United Airlines
Tue, Aug 25 - Wed, Aug 26
United Airlines Logo
6:30 am - 3:15 pm
BZN
-
GSP
6h 45m
1 stop
United Airlines Logo
7:00 am - 3:23 pm
GSP
-
BZN
10h 23m
2 stops
$439United Airlines
Tue, Aug 25 - Wed, Aug 26
Delta Logo
6:00 am - 7:09 pm
BZN
-
GSP
11h 09m
2 stops
Delta Logo
5:46 am - 2:34 pm
GSP
-
BZN
10h 48m
2 stops
$518Delta
Thu, Aug 20 - Tue, Aug 25
American Airlines Logo
11:55 am - 10:17 pm
BZN
-
GSP
8h 22m
1 stop
American Airlines Logo
6:00 am - 3:25 pm
GSP
-
BZN
11h 25m
2 stops
$519American Airlines
Thu, Sep 3 - Mon, Sep 7
American Airlines Logo
6:00 am - 7:16 pm
BIL
-
GSP
11h 16m
1 stop
American Airlines Logo
7:01 am - 11:13 pm
GSP
-
BIL
18h 12m
1 stop
$956American Airlines
Sat, Jul 4 - Sun, Jul 5
American Airlines Logo
6:00 am - 11:59 pm
BIL
-
GSP
15h 59m
2 stops
American Airlines Logo
7:01 am - 11:13 pm
GSP
-
BIL
18h 12m
1 stop
$989American Airlines
Sat, Jul 4 - Sun, Jul 5
Delta Logo
6:24 am - 7:16 pm
BIL
-
GSP
10h 52m
2 stops
Delta Logo
8:52 am - 6:00 pm
GSP
-
BIL
11h 08m
2 stops
$1,103Delta
Sat, Jul 4 - Sun, Jul 5

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United Airlines flights from Montana to Greenville

Our best United Airlines deals on Montana to Greenville flight tickets
United Airlines
Aug 25
BZN6:30 amBozeman Gallatin Field
6h 45m
1 stop
GSP3:15 pmGreenville
Aug 26
GSP2:15 pmGreenville
6h 27m
1 stop
BZN6:42 pmBozeman Gallatin Field
$345
United Airlines
Aug 25
BZN6:30 amBozeman Gallatin Field
6h 45m
1 stop
GSP3:15 pmGreenville
Aug 26
GSP7:00 amGreenville
10h 23m
2 stops
BZN3:23 pmBozeman Gallatin Field
$407
United Airlines
Aug 25
BZN6:30 amBozeman Gallatin Field
6h 45m
1 stop
GSP3:15 pmGreenville
Aug 26
GSP2:15 pmGreenville
6h 27m
1 stop
BZN6:42 pmBozeman Gallatin Field
$409

Delta flights from Montana to Greenville

Our best Delta deals on Montana to Greenville flight tickets
Delta
Jun 12
BZN2:15 pmBozeman Gallatin Field
7h 44m
1 stop
GSP11:59 pmGreenville
Jun 20
GSP6:49 amGreenville
6h 06m
1 stop
BZN10:55 amBozeman Gallatin Field
$491
Delta
Jun 12
BZN2:15 pmBozeman Gallatin Field
6h 05m
1 stop
GSP10:20 pmGreenville
Jun 20
GSP6:49 amGreenville
6h 06m
1 stop
BZN10:55 amBozeman Gallatin Field
$495
Delta
Jun 12
BZN2:15 pmBozeman Gallatin Field
7h 44m
1 stop
GSP11:59 pmGreenville
Jun 20
GSP10:03 amGreenville
11h 42m
2 stops
BZN7:45 pmBozeman Gallatin Field
$496

momondo Fare Finder

 
Customize your flight search to find flights from Montana to Greenville 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, momondo users made 832,500 searches. Data last updated June 10, 2026.
Use the filters below to find and compare flights from Montana to Greenville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BozemanGreenville

BZN - GSP

BZNGSP

Bozeman Gallatin Field

Tue 8/25

6:30 am-3:15 pm

1 stop6h 45m

Greenville

Wed 8/26

2:15 pm-6:42 pm

1 stop6h 27m

$345

BozemanGreenville

BZN - GSP

BZNGSP

Bozeman Gallatin Field

Tue 8/25

6:30 am-3:15 pm

1 stop6h 45m

Greenville

Wed 8/26

7:00 am-3:23 pm

2 stops10h 23m

$407

BozemanGreenville

BZN - GSP

BZNGSP

Bozeman Gallatin Field

Tue 8/25

6:30 am-3:15 pm

1 stop6h 45m

Greenville

Wed 8/26

2:15 pm-6:42 pm

1 stop6h 27m

$409

BozemanGreenville

BZN - GSP

BZNGSP

Bozeman Gallatin Field

Tue 8/25

6:30 am-3:15 pm

1 stop6h 45m

Greenville

Wed 8/26

2:15 pm-6:42 pm

1 stop6h 27m

$434

BozemanGreenville

BZN - GSP

BZNGSP

Bozeman Gallatin Field

Tue 8/25

6:30 am-3:15 pm

1 stop6h 45m

Greenville

Wed 8/26

7:00 am-3:23 pm

2 stops10h 23m

$439

BozemanGreenville

BZN - GSP

BZNGSP

Bozeman Gallatin Field

Thu 8/20

6:00 am-7:09 pm

2 stops11h 09m

Greenville

Tue 8/25

5:46 am-2:34 pm

2 stops10h 48m

$518

BozemanGreenville

BZN - GSP

BZNGSP

Bozeman Gallatin Field

Thu 9/3

11:55 am-10:17 pm

1 stop8h 22m

Greenville

Mon 9/7

6:00 am-3:25 pm

2 stops11h 25m

$519

BillingsGreenville

BIL - GSP

BILGSP

Billings Logan Intl

Sat 7/4

6:00 am-7:16 pm

1 stop11h 16m

Greenville

Sun 7/5

7:01 am-11:13 pm

1 stop18h 12m

$956

BillingsGreenville

BIL - GSP

BILGSP

Billings Logan Intl

Sat 7/4

6:00 am-11:59 pm

2 stops15h 59m

Greenville

Sun 7/5

7:01 am-11:13 pm

1 stop18h 12m

$989

BillingsGreenville

BIL - GSP

BILGSP

Billings Logan Intl

Sat 7/4

6:24 am-7:16 pm

2 stops10h 52m

Greenville

Sun 7/5

8:52 am-6:00 pm

2 stops11h 08m

$1,103

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Greenville from

How to get the cheapest flight ticket from Montana to Greenville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Greenville?

The month of March is another great option to travel to Greenville, with average flight prices from Montana averaging around $169.

Can stopping save me money on Montana to Greenville flights?

You could potentially save up to 33% on your flight if you consider stops on a Montana to Greenville flight.

Cheap Montana to Greenville flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montana to Greenville

Fastest flight time

6h 15m

Direct flights

None
The fastest flight from Montana to Greenville takes 6h 15m
There are no direct flights from Montana to Greenville. There are no popular flight routes from Montana to Greenville.
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Frequently asked questions about flying from Montana to Greenville

  • When did momondo last update prices for flights from Montana to Greenville Airport?

    Prices for flights from Montana to Greenville Airport were last updated today.

  • How many operators does momondo search for flights from Montana to Greenville Airport?

  • How old do you have to be to fly from Montana to Greenville Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montana to Greenville Airport.

  • What documentation or ID do you need to fly to Greenville Airport?

    The travel and health documents required for your trip to Greenville Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Greenville Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Montana to Greenville

Compare and see reviews for airlines that fly from Montana to Greenville with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $214Free CancellationRating
7.4
9,804 reviews
Search United Airlines flights

Traveling to a place near Greenville?

Book flights to Greenville if you plan to visit one of these locations
Anderson
Simpsonville
Greenwood
Greer
Seneca
Duncan

Why use momondo?

Why should I use momondo to find a flight deal from Montana to Greenville?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Greenville from Montana.

Can I find flights from Montana to Greenville with flexible booking policies on momondo?

All flight searches from Montana to Greenville on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Montana to Greenville?

Once all potential Montana to Greenville flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Montana to Greenville right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Greenville, momondo offers a useful price alert feature which will track prices for flights to Greenville from Montana and alert you when they change.

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