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Cheap flights from Greenville to Missoula from $314

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Greenville to Missoula departing on 2/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Greenville to Missoula

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
10:32 am - 8:45 pm
GSP
-
MSO
12h 13m2 stops
American Airlines Logo
1:21 pm - 11:59 pm
MSO
-
GSP
8h 38m1 stop
$314American Airlines
Thu, Feb 5 - Sun, Feb 8
American Airlines Logo
7:50 am - 12:50 pm
GSP
-
MSO
7h 00m1 stop
American Airlines Logo
1:21 pm - 11:59 pm
MSO
-
GSP
8h 38m1 stop
$364American Airlines
Thu, Feb 5 - Sun, Feb 8
American Airlines Logo
10:32 am - 8:45 pm
GSP
-
MSO
12h 13m2 stops
American Airlines Logo
1:21 pm - 11:59 pm
MSO
-
GSP
8h 38m1 stop
$369American Airlines
Thu, Feb 5 - Sun, Feb 8
American Airlines Logo
10:32 am - 8:45 pm
GSP
-
MSO
12h 13m2 stops
American Airlines Logo
7:00 am - 11:57 pm
MSO
-
GSP
14h 57m2 stops
$440American Airlines
Thu, Feb 5 - Sun, Feb 8
United Airlines Logo
4:00 pm - 9:42 pm
GSP
-
MSO
7h 42m1 stop
United Airlines Logo
6:15 am - 10:16 pm
MSO
-
GSP
14h 01m2 stops
$457United Airlines
Mon, May 4 - Sat, May 9
American Airlines Logo
6:42 pm - 11:19 pm
GSP
-
MSO
6h 37m1 stop
American Airlines Logo
6:41 am - 5:39 pm
MSO
-
GSP
8h 58m1 stop
$475American Airlines
Thu, May 21 - Tue, May 26
American Airlines Logo
10:32 am - 8:45 pm
GSP
-
MSO
12h 13m2 stops
American Airlines Logo
7:00 am - 11:57 pm
MSO
-
GSP
14h 57m2 stops
$495American Airlines
Thu, Feb 5 - Sun, Feb 8
United Airlines Logo
4:00 pm - 9:42 pm
GSP
-
MSO
7h 42m1 stop
United Airlines Logo
6:15 am - 3:10 pm
MSO
-
GSP
6h 55m1 stop
$504United Airlines
Mon, May 4 - Sat, May 9
American Airlines Logo
7:57 am - 12:24 pm
GSP
-
MSO
6h 27m1 stop
American Airlines Logo
6:41 am - 5:26 pm
MSO
-
GSP
8h 45m2 stops
$510American Airlines
Thu, May 21 - Tue, May 26
United Airlines Logo
7:42 pm - 9:42 pm
GSP
-
MSO
28h 00m2 stops
United Airlines Logo
6:15 am - 10:16 pm
MSO
-
GSP
14h 01m2 stops
$533United Airlines
Mon, May 4 - Sat, May 9

American Airlines flights from Greenville to Missoula

Our best American Airlines deals on Greenville to Missoula flight tickets
American Airlines
Feb 5
GSP10:32 amGreenville
12h 13m
2 stops
MSO8:45 pmMissoula Johnson-Bell Field
Feb 8
MSO1:21 pmMissoula Johnson-Bell Field
8h 38m
1 stop
GSP11:59 pmGreenville
$314
Find similar
American Airlines
Feb 5
GSP7:50 amGreenville
7h 00m
1 stop
MSO12:50 pmMissoula Johnson-Bell Field
Feb 8
MSO1:21 pmMissoula Johnson-Bell Field
8h 38m
1 stop
GSP11:59 pmGreenville
$364
Find similar
American Airlines
Feb 5
GSP10:32 amGreenville
12h 13m
2 stops
MSO8:45 pmMissoula Johnson-Bell Field
Feb 8
MSO1:21 pmMissoula Johnson-Bell Field
8h 38m
1 stop
GSP11:59 pmGreenville
$369
Find similar

United Airlines flights from Greenville to Missoula

Our best United Airlines deals on Greenville to Missoula flight tickets
United Airlines
May 4
GSP4:00 pmGreenville
7h 42m
1 stop
MSO9:42 pmMissoula Johnson-Bell Field
May 9
MSO6:15 amMissoula Johnson-Bell Field
14h 01m
2 stops
GSP10:16 pmGreenville
$457
Find similar
United Airlines
May 4
GSP4:00 pmGreenville
7h 42m
1 stop
MSO9:42 pmMissoula Johnson-Bell Field
May 9
MSO6:15 amMissoula Johnson-Bell Field
6h 55m
1 stop
GSP3:10 pmGreenville
$504
Find similar
United Airlines
May 4
GSP7:42 pmGreenville
28h 00m
2 stops
MSO9:42 pmMissoula Johnson-Bell Field
May 9
MSO6:15 amMissoula Johnson-Bell Field
14h 01m
2 stops
GSP10:16 pmGreenville
$533
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Greenville to Missoula 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 December 23, 2025.
Use the filters below to find and compare flights from Greenville to Missoula that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GreenvilleMissoula

GSP - MSO

GSPMSO

Greenville

Thu 2/5

10:32 am-8:45 pm

2 stops12h 13m

Missoula Johnson-Bell Field

Sun 2/8

1:21 pm-11:59 pm

1 stop8h 38m

$314

GreenvilleMissoula

GSP - MSO

GSPMSO

Greenville

Thu 2/5

7:50 am-12:50 pm

1 stop7h 00m

Missoula Johnson-Bell Field

Sun 2/8

1:21 pm-11:59 pm

1 stop8h 38m

$364

GreenvilleMissoula

GSP - MSO

GSPMSO

Greenville

Thu 2/5

10:32 am-8:45 pm

2 stops12h 13m

Missoula Johnson-Bell Field

Sun 2/8

1:21 pm-11:59 pm

1 stop8h 38m

$369

GreenvilleMissoula

GSP - MSO

GSPMSO

Greenville

Thu 2/5

10:32 am-8:45 pm

2 stops12h 13m

Missoula Johnson-Bell Field

Sun 2/8

7:00 am-11:57 pm

2 stops14h 57m

$440

GreenvilleMissoula

GSP - MSO

GSPMSO

Greenville

Mon 5/4

4:00 pm-9:42 pm

1 stop7h 42m

Missoula Johnson-Bell Field

Sat 5/9

6:15 am-10:16 pm

2 stops14h 01m

$457

GreenvilleMissoula

GSP - MSO

GSPMSO

Greenville

Thu 5/21

6:42 pm-11:19 pm

1 stop6h 37m

Missoula Johnson-Bell Field

Tue 5/26

6:41 am-5:39 pm

1 stop8h 58m

$475

GreenvilleMissoula

GSP - MSO

GSPMSO

Greenville

Thu 2/5

10:32 am-8:45 pm

2 stops12h 13m

Missoula Johnson-Bell Field

Sun 2/8

7:00 am-11:57 pm

2 stops14h 57m

$495

GreenvilleMissoula

GSP - MSO

GSPMSO

Greenville

Mon 5/4

4:00 pm-9:42 pm

1 stop7h 42m

Missoula Johnson-Bell Field

Sat 5/9

6:15 am-3:10 pm

1 stop6h 55m

$504

GreenvilleMissoula

GSP - MSO

GSPMSO

Greenville

Thu 5/21

7:57 am-12:24 pm

1 stop6h 27m

Missoula Johnson-Bell Field

Tue 5/26

6:41 am-5:26 pm

2 stops8h 45m

$510

GreenvilleMissoula

GSP - MSO

GSPMSO

Greenville

Mon 5/4

7:42 pm-9:42 pm

2 stops28h 00m

Missoula Johnson-Bell Field

Sat 5/9

6:15 am-10:16 pm

2 stops14h 01m

$533

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Missoula from

How to get the cheapest flight ticket from Greenville to Missoula

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 Missoula?

The month of January is, on average, the cheapest month to fly to Missoula from Greenville, with most prices found around $298. If you are unable to visit Missoula during the month of January, then departing from Greenville during the month November is also very affordable. Most momondo users find prices during this month for around $299.

What is the cheapest day to depart on your flight to Missoula?

On average, the least expensive day to fly to Missoula from Greenville is on a Thursday. momondo users have found tickets for Thursday departures for as low as $464. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Greenville because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $941.

What is the cheapest time of day to depart on your flight to Missoula?

The cheapest time of day to fly to Missoula is at noon when flights can be purchased for as low as $441. Flights in the morning are often more expensive with an average ticket price of $578.

Can stopping save me money on Greenville to Missoula flights?

You could potentially save up to 35% on your flight if you consider stops on a Greenville to Missoula flight.

When to book flights from Greenville to Missoula

Are you open to changing your travel dates? Check out the ideal times to fly from Greenville to Missoula according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Greenville to Missoula (GSP to MSO) flight deals and tips

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

Fastest flight time

6h 37m

Direct flights

None
The fastest flight from Greenville to Missoula takes 6h 37m
There are no direct flights from Greenville to Missoula. There are no popular flight routes from Greenville to Missoula.
Search flight deals

  • How far is Greenville to Missoula Johnson-Bell Field by plane?

    Greenville and Missoula Johnson-Bell Field are 1830.0 mi apart from one another. 6h 37m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Greenville Airport to Missoula Johnson-Bell Field Airport?

    Prices for flights from Greenville Airport to Missoula Johnson-Bell Field Airport were last updated today.

  • How many operators does momondo search for flights from Greenville Airport to Missoula Johnson-Bell Field Airport?

  • How old do you have to be to fly from Greenville Airport to Missoula Johnson-Bell Field 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 Greenville Airport to Missoula Johnson-Bell Field Airport.

  • What documentation or ID do you need to fly to Missoula Johnson-Bell Field Airport?

    The travel and health documents you'll need for your trip to Missoula Johnson-Bell Field Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Missoula Johnson-Bell Field Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Greenville to Missoula?

Best airlines flying from Greenville to Missoula

Compare and see reviews for airlines that fly from Greenville to Missoula with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $288Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
United AirlinesPriceFrom $382Free CancellationRating
7.4
9,105 reviews
Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Greenville to Missoula flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Missoula that suits you.

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

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

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

Once all potential Greenville to Missoula 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 Greenville to Missoula right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Greenville to Missoula flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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