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 ITH to GSP?

When flying from Ithaca to Greenville, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Ithaca-Greenville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ithaca-Greenville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ithaca-Greenville flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Ithaca-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 Ithaca-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 Ithaca to Greenville that include hotel bookings?

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

How can I find direct flights from Ithaca to Greenville?

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

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

Yes. Cheapflights offers flight deals from Ithaca 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.

$523+ Flights from Ithaca to Greenville

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Cheap flight deals from Ithaca to Greenville

Cheapest flights from Ithaca to Greenville
Explore the most affordable flight options available from Ithaca to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2026.

Tue 1/277:45 pm

ITH

GSP

1 stop23h 44m

United Airlines

Sat 1/3112:04 pm

GSP

ITH

2 stops6h 37m

United Airlines

Deal found 1/19

$523

Last-minute flights from Ithaca to Greenville
Discover last-minute flight deals from Ithaca to Greenville. Data last updated January 22, 2026 and is based on user searches.

Tue 1/277:45 pm

ITH

GSP

1 stop23h 44m

United Airlines

Sat 1/3112:04 pm

GSP

ITH

2 stops6h 37m

United Airlines

Deal found 1/19

$523

Find flight deals from Ithaca to Greenville

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 1 star

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

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Provider most trusted by Cheapflights users for Ithaca Tompkins County-Greenville flights.

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Most accurate provider: When it comes to deals on Ithaca-Greenville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ithaca-Greenville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ithaca-Greenville flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Ithaca-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 Ithaca-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 Ithaca to Greenville

Have a flexible travel schedule? Discover the best time to fly to Greenville from Ithaca 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 Ithaca to Greenville

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

Currently, July is the cheapest month in which you can book a flight from Ithaca to Greenville (average of $118). Flying from Ithaca to Greenville in January is currently the most expensive (average of $214). 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 Ithaca to Greenville by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

9,190 reviews

Reviews

1 / 20

10.0

Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

United Airlines

7.4

Good

9,190 reviews

United Airlines

7.4

Good

9,190 reviews

Reviews

1 / 20

10.0

Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Can I find deals for flights from Ithaca to Greenville that include hotel bookings?
Yes. In addition to deals on Ithaca to Greenville flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ithaca to Greenville?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ithaca to Greenville.
Can I find deals for business class flights from Ithaca to Greenville?
Yes. Cheapflights offers flight deals from Ithaca 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 Ithaca to Greenville?
Currently, July is the cheapest month in which you can book a flight from Ithaca to Greenville (average of $118). Flying from Ithaca to Greenville in January is currently the most expensive (average of $214). 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 Ithaca to Greenville

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$324	Average$399	FlexibilityNo cancel fee	On-time69%

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$523+ Cheap flights from Ithaca to Greenville (ITH - 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.

Find cheap flights from Ithaca to Greenville with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Ithaca to Greenville

Cheapest flights from Ithaca to GreenvilleExplore the most affordable flight options available from Ithaca to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2026.

Explore the most affordable flight options available from Ithaca to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2026.

Find flight deals from Ithaca to Greenville

Most accurate provider

Most trusted provider

Best time to book a flight from Ithaca to Greenville

Have a flexible travel schedule? Discover the best time to fly to Greenville from Ithaca with our price prediction graph.

Cheapflights Insights

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

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

Reviews of airlines servicing Greenville

Get a feel of what it's like to fly with United Airlines from Ithaca to Greenville by reading reviews from past customers. Users have also rated airlines 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 Ithaca to Greenville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

How can I find direct flights from Ithaca to Greenville?

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

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

Traveling to a place near Greenville?

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Alternative routes for Ithaca to Greenville

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Top airline flying from Ithaca to Greenville

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Travel Smart

Cheapest flights from Ithaca to Greenville
Explore the most affordable flight options available from Ithaca to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2026.