$185+ Cheap flights from Montrose to Greenville (MTJ - GSP)
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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
MTJ — GSP
Nov 12 — Nov 191
Round-trip
1 adult, Economy
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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
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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 Montrose to Greenville
Cheapest
Best
Last-minute
One-way
Cheapest flights from Montrose to GreenvilleExplore the most affordable flight options available from Montrose to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 13, 2026.
Explore the most affordable flight options available from Montrose to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 13, 2026.
This United Airlines deal was found by Cheapflights users on 10/13. 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 11/77:05 am -
1 stop5h 58m
Sun 11/84:29 pm -
1 stop6h 01m
Deal found 10/13![United Airlines logo]()
$443
This American Airlines deal was found by Cheapflights users on 10/13. 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 11/61:10 pm -
1 stop6h 48m
Sun 11/87:51 am -
1 stop6h 48m
Deal found 10/13![American Airlines logo]()
$496
This United Airlines deal was found by Cheapflights users on 10/9. 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 10/317:15 am -
1 stop5h 48m
Tue 11/34:29 pm -
1 stop6h 01m
Deal found 10/9![United Airlines logo]()
$509
This United Airlines deal was found by Cheapflights users on 10/13. 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 11/67:05 am -
2 stops14h 03m
Sun 11/84:29 pm -
1 stop6h 01m
Deal found 10/13![United Airlines logo]()
$585
Best flights from Montrose to GreenvilleDiscover carefully curated flight deals from Montrose to Greenville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 13, 2026.
Discover carefully curated flight deals from Montrose to Greenville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 13, 2026.
This United Airlines deal was found by Cheapflights users on 10/13. 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 11/77:05 am -
1 stop5h 58m
Sun 11/84:29 pm -
1 stop6h 01m
Deal found 10/13![United Airlines logo]()
$443
This Southwest deal was found by Cheapflights users on 10/13. 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.
Fri 11/68:25 am -
2 stops12h 35m
Sun 11/810:45 am -
2 stops11h 05m
Deal found 10/13![Southwest logo]()
$826
This United Airlines deal was found by Cheapflights users on 10/10. 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 10/317:15 am -
1 stop5h 48m
Tue 11/34:29 pm -
1 stop6h 01m
Deal found 10/10![United Airlines logo]()
$509
This United Airlines deal was found by Cheapflights users on 10/13. 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 11/67:05 am -
2 stops14h 03m
Sun 11/84:29 pm -
1 stop6h 01m
Deal found 10/13![United Airlines logo]()
$585
Last-minute flights from Montrose to GreenvilleDiscover last-minute flight deals from Montrose to Greenville. Data last updated October 13, 2026 and is based on user searches.
Discover last-minute flight deals from Montrose to Greenville. Data last updated October 13, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/9. 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 10/317:15 am -
1 stop5h 48m
Tue 11/34:29 pm -
1 stop6h 01m
Deal found 10/9![United Airlines logo]()
$509
This American Airlines deal was found by Cheapflights users on 10/13. 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 11/61:10 pm -
1 stop6h 48m
Sun 11/87:51 am -
1 stop6h 48m
Deal found 10/13![American Airlines logo]()
$496
This United Airlines deal was found by Cheapflights users on 10/13. 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 11/67:05 am -
2 stops14h 03m
Sun 11/84:29 pm -
1 stop6h 01m
Deal found 10/13![United Airlines logo]()
$585
This United Airlines deal was found by Cheapflights users on 10/13. 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 11/77:05 am -
1 stop5h 58m
Sun 11/84:29 pm -
1 stop6h 01m
Deal found 10/13![United Airlines logo]()
$443
One-way flights from Montrose to GreenvilleSearch for one-way flight options from Montrose to Greenville. Find affordable one-way fares based on user searches. Data last updated October 13, 2026.
Search for one-way flight options from Montrose to Greenville. Find affordable one-way fares based on user searches. Data last updated October 13, 2026.
This United Airlines deal was found by Cheapflights users on 10/12. 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 1/271:00 pm -
1 stop6h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![United Airlines logo]()
$185
This American Airlines deal was found by Cheapflights users on 10/12. 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 1/271:02 pm -
2 stops7h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![American Airlines logo]()
$190
Find flight deals from Montrose to Greenville
Discover tips and strategies to find the most affordable flight options for your journey from Montrose (MTJ) to Greenville (GSP). 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 October 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $509 (United Airlines) |
One-way from | $185 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Montrose 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, Cheapflights users made 7,457,451 searches. Data last updated October 13, 2026.
Use the filters below to find and compare flights from Montrose to Greenville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
MontroseGreenville
MTJ Montrose County - GSP Greenville
MTJGSP
Montrose County
Wed 1/27
1:00 pm-9:59 pm
1 stop6h 59m
Greenville
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$185
MontroseGreenville
MTJ Montrose County - GSP Greenville
MTJGSP
Montrose County
Wed 1/27
1:02 pm-10:42 pm
2 stops7h 40m
Greenville
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$190
MontroseGreenville
MTJ Montrose County - GSP Greenville
MTJGSP
Montrose County
Sat 11/7
7:05 am-3:03 pm
1 stop5h 58m
Greenville
Sun 11/8
4:29 pm-8:30 pm
1 stop6h 01m
$443
MontroseGreenville
MTJ Montrose County - GSP Greenville
MTJGSP
Montrose County
Sat 10/31
7:15 am-3:03 pm
1 stop5h 48m
Greenville
Tue 11/3
4:29 pm-8:30 pm
1 stop6h 01m
$509
MontroseGreenville
MTJ Montrose County - GSP Greenville
MTJGSP
Montrose County
Fri 11/6
7:05 am-11:08 pm
2 stops14h 03m
Greenville
Sun 11/8
4:29 pm-8:30 pm
1 stop6h 01m
$585
MontroseGreenville
MTJ Montrose County - GSP Greenville
MTJGSP
Montrose County
Fri 11/6
8:25 am-11:00 pm
2 stops12h 35m
Greenville
Sun 11/8
10:45 am-7:50 pm
2 stops11h 05m
$826
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Montrose-Greenville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Montrose-Greenville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Montrose-Greenville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Montrose-Greenville flights, Cheapflights users trust FlightHub the most. FlightHub 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 Montrose-Greenville 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 Montrose to Greenville
Have a flexible travel schedule? Discover the best time to fly to Greenville from Montrose with our price prediction graph.
MTJ-GSP
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.
Related info for your journey
Find useful and relevant information for your journey from Montrose to Greenville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Greenville?
Book flights to Greenville if you plan to visit one of these locationsGreer
Simpsonville
Greenwood
Duncan
Anderson
Seneca
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