HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Montrose

$389+ Cheap flights from Greenville to Montrose (GSP - MTJ)

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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — MTJ
Sep 1 — Sep 81
Tue 9/1
Tue 9/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Greenville to Montrose with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Greenville to Montrose

Cheapest flights from Greenville to Montrose
Explore the most affordable flight options available from Greenville to Montrose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2026.

This American Airlines deal was found by Cheapflights users on 7/31. 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 8/287:00 am
GSP
-
MTJ
1 stop8h 30m
American Airlines
Fri 9/42:21 pm
MTJ
-
GSP
1 stop5h 56m
American Airlines
Deal found 7/31$442
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Thu 8/277:00 am
GSP
-
MTJ
1 stop8h 30m
American Airlines
Thu 9/32:21 pm
MTJ
-
GSP
1 stop5h 56m
American Airlines
Deal found 7/30$453
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Thu 8/206:34 pm
GSP
-
MTJ
2 stops20h 56m
American Airlines
Thu 8/272:21 pm
MTJ
-
GSP
1 stop5h 56m
American Airlines
Deal found 7/30$466
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Tue 12/84:15 pm
GSP
-
MTJ
1 stop5h 54m
United Airlines
Wed 12/97:30 am
MTJ
-
GSP
1 stop5h 40m
United Airlines
Deal found 7/29$477
This United Airlines deal was found by Cheapflights users on 7/31. 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 8/2810:25 am
GSP
-
MTJ
2 stops12h 00m
United Airlines
Fri 9/412:40 pm
MTJ
-
GSP
1 stop6h 27m
United Airlines
Deal found 7/31$488
This American Airlines deal was found by Cheapflights users on 8/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:46 am
GSP
-
MTJ
1 stop6h 53m
American Airlines
Sun 11/221:10 pm
MTJ
-
GSP
1 stop6h 49m
American Airlines
Deal found 8/1$490

Find flight deals from Greenville to Montrose

Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) to Montrose (MTJ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 2, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$389
(Delta)
Provider with most accurate pricing for Greenville-Montrose County flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greenville-Montrose County flights.
Search Deals
From Greenville to Montrose County
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville to Montrose 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 August 2, 2026.
Use the filters below to find and compare flights from Greenville to Montrose that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GreenvilleMontrose

GSP - MTJ

GSPMTJ

Greenville

Fri 1/29

10:14 am-2:31 pm

1 stop6h 17m

Montrose County

Wed 2/3

3:08 pm-11:37 pm

1 stop6h 29m

$389

GreenvilleMontrose

GSP - MTJ

GSPMTJ

Greenville

Fri 1/29

11:10 am-7:10 pm

2 stops10h 00m

Montrose County

Wed 2/3

9:10 am-9:00 pm

2 stops9h 50m

$412

GreenvilleMontrose

GSP - MTJ

GSPMTJ

Greenville

Fri 8/28

7:00 am-1:30 pm

1 stop8h 30m

Montrose County

Fri 9/4

2:21 pm-10:17 pm

1 stop5h 56m

$442
Quickest round-trip

GreenvilleMontrose

GSP - MTJ

GSPMTJ

Greenville

Tue 12/8

4:15 pm-8:09 pm

1 stop5h 54m

Montrose County

Wed 12/9

7:30 am-3:10 pm

1 stop5h 40m

$477

GreenvilleMontrose

GSP - MTJ

GSPMTJ

Greenville

Thu 8/20

6:34 pm-1:30 pm

2 stops20h 56m

Montrose County

Thu 8/27

2:21 pm-11:00 am

2 stops18h 39m

$577

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Greenville-Montrose flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Greenville-Montrose flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Greenville-Montrose flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Greenville-Montrose flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Greenville-Montrose flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Greenville to Montrose

Have a flexible travel schedule? Discover the best time to fly to Montrose 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.

Reviews of airlines servicing Montrose

Get insights into the airlines that provide service to Montrose. 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 Montrose. Reviews last updated August 2, 2026.
Get a feel of what it's like to fly with American Airlines from Greenville to Montrose by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,846 reviews

Food

6.4

Entertainment

6.8

Comfort

7.2

Boarding

7.5

Crew

7.9

Overall

7.1

Reviews

1 / 20
10.0
Excellent

Linda,Jul 2026

ROA - CLT

Very helpful and friendly people who pushed me where I needed to go
American Airlines
7.1
Good
11,846 reviews
American Airlines
7.1
Good
11,846 reviews

Food

6.4

Entertainment

6.8

Comfort

7.2

Boarding

7.5

Crew

7.9

Overall

7.1

Reviews

1 / 20
10.0
Excellent

Linda,Jul 2026

ROA - CLT

Very helpful and friendly people who pushed me where I needed to go

Related info for your journey

Find useful and relevant information for your journey from Greenville to Montrose. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Greenville to Montrose?

    There are many flights that can get you from Greenville to Montrose in 6h 17m. Fly via Delta or Southwest to get the fastest option. There are 1438 mi between Greenville and Montrose. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Greenville to Montrose that include hotel bookings?

    Yes. In addition to deals on Greenville to Montrose flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Greenville to Montrose?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Greenville to Montrose.

  • Can I find deals for business class flights from Greenville to Montrose?

    Yes. Cheapflights offers flight deals from Greenville to Montrose by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Greenville to Montrose

Discover the top airline that operate flights from Greenville to Montrose. 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 August 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$598FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.