How long is the flight from Montrose to Greenville?

Airlines like American Airlines fly from Montrose to Greenville in about 4h 54m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1438 mi.

What is the cheapest airline to fly from Montrose to Greenville round-trip?

Currently priced at $325, United Airlines will fly you from Montrose to Greenville and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip.

In terms of precipitation, rainfall in Greenville ranges from 3.6 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. November is typically the driest time to visit Greenville when rainfall is around 3.6 in.

If weather is an important factor for your trip to Greenville, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What is the cheapest time of day to fly from MTJ to GSP?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montrose to Greenville as you normally would.

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.

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

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

How can I find direct flights from Montrose to Greenville?

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

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

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

$364+ Flights from Montrose to Greenville

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Best flights from Montrose to Greenville
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 November 17, 2025.

Tue 3/312:46 pmMTJ - GSP

1 stop4h 54mAmerican Airlines

Wed 4/17:27 amGSP - MTJ

1 stop5h 50mAmerican Airlines

Deal found 11/15

$364

Cheap flight deals from Montrose to Greenville

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 1 star
Round-trip from	$364 (American Airlines)

Provider with most accurate pricing for Montrose County-Greenville flight deals.

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From Montrose County to Greenville

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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

Price

MontroseGreenville

MTJ - GSP

MTJGSP

Montrose County

Tue 3/31

2:46 pm-9:40 pm

1 stop4h 54m

Greenville

Wed 4/1

7:27 am-11:17 am

1 stop5h 50m

$364

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/15

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.

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 Montrose to Greenville

What is the cheapest month to book a flight from Montrose to Greenville?

Currently, February is the cheapest month in which you can book a flight from Montrose to Greenville (average of $258). Flying from Montrose to Greenville in March is currently the most expensive (average of $403). 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.

Reviews of airlines servicing Greenville

Get a feel of what it's like to fly with United Airlines from Montrose to Greenville by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

9,015 reviews

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

United Airlines

7.4

Good

9,015 reviews

United Airlines

7.4

Good

9,015 reviews

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

How long is the flight from Montrose to Greenville?
Airlines like American Airlines fly from Montrose to Greenville in about 4h 54m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1438 mi.
What is the cheapest airline to fly from Montrose to Greenville round-trip?
Currently priced at $325, United Airlines will fly you from Montrose to Greenville and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip.
Can I find deals for flights from Montrose to Greenville that include hotel bookings?
Yes. In addition to deals on Montrose to Greenville flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Montrose to Greenville?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montrose to Greenville.
Can I find deals for business class flights from Montrose to Greenville?
Yes. Cheapflights offers flight deals from Montrose to Greenville 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 Montrose to Greenville?
Currently, February is the cheapest month in which you can book a flight from Montrose to Greenville (average of $258). Flying from Montrose to Greenville in March is currently the most expensive (average of $403). 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

Simpsonville

Duncan

Greer

Seneca

Anderson

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Top airline flying from Montrose to Greenville

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$325	Average$526	FlexibilityNo cancel fee	On-time69%

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$364+ 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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Montrose to Greenville with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Montrose to Greenville

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 November 17, 2025.

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 November 17, 2025.

Cheap flight deals from Montrose to Greenville

Most accurate provider

Most trusted provider

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montrose to Greenville that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Montrose to Greenville

What is the cheapest month to book a flight from Montrose to Greenville?

Reviews of airlines servicing Greenville

Get a feel of what it's like to fly with United Airlines from Montrose to Greenville by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

How long is the flight from Montrose to Greenville?

What is the cheapest airline to fly from Montrose to Greenville round-trip?

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

How can I find direct flights from Montrose to Greenville?

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

What is the cheapest month to book a flight from Montrose to Greenville?

Traveling to a place near Greenville?

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Alternative routes for Montrose to Greenville

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Top airline flying from Montrose to Greenville

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Best flights from Montrose to Greenville
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 November 17, 2025.