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$339+ 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 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
ITH — GSP
ene. 29 — feb. 51
jue. 1/29
jue. 2/5
1 adult, Economy
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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 diciembre 30, 2025.

This United Airlines deal was found by Cheapflights users on 12/28. 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.
mié. 12/317:40 pmITH - GSP
2 stops21h 21mUnited Airlines
mié. 1/72:55 pmGSP - ITH
1 stop3h 46mUnited Airlines
Deal found 12/28$546

Find flight deals from Ithaca to Greenville

Discover tips and strategies to find the most affordable flight options for your journey from Ithaca (ITH) 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 diciembre 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$339
(United Airlines)
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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From Ithaca Tompkins County to Greenville
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Ithaca 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 2,558,603 searches. Data last updated diciembre 30, 2025.
Use the filters below to find and compare flights from Ithaca to Greenville that are best for you.

Fly from

Ithaca

Fly to

Greenville

Route

Depart

Return

Price

IthacaGreenville

ITH - GSP

ITHGSP

Ithaca Tompkins County

lun. 3/30

6:00 am-9:58 am

1 stop3h 58m

Greenville

mar. 4/7

7:42 pm-11:59 pm

1 stop4h 17m

$339

IthacaGreenville

ITH - GSP

ITHGSP

Ithaca Tompkins County

dom. 3/29

6:00 am-9:58 am

1 stop3h 58m

Greenville

mar. 4/7

7:42 pm-11:59 pm

1 stop4h 17m

$344

IthacaGreenville

ITH - GSP

ITHGSP

Ithaca Tompkins County

mié. 1/28

6:00 am-7:29 pm

1 stop13h 29m

Greenville

sáb. 1/31

12:04 pm-6:41 pm

2 stops6h 37m

$385

IthacaGreenville

ITH - GSP

ITHGSP

Ithaca Tompkins County

mar. 3/31

5:32 am-1:49 pm

2 stops8h 17m

Greenville

mar. 4/7

8:00 am-12:53 pm

2 stops28h 53m

$438

IthacaGreenville

ITH - GSP

ITHGSP

Ithaca Tompkins County

vie. 4/3

5:32 am-6:54 pm

2 stops13h 22m

Greenville

lun. 4/6

7:59 pm-12:53 pm

2 stops16h 54m

$447

IthacaGreenville

ITH - GSP

ITHGSP

Ithaca Tompkins County

lun. 3/30

1:33 pm-7:37 pm

2 stops30h 04m

Greenville

lun. 4/6

7:59 pm-12:53 pm

2 stops16h 54m

$447

IthacaGreenville

ITH - GSP

ITHGSP

Ithaca Tompkins County

jue. 4/2

1:33 pm-6:54 pm

2 stops29h 21m

Greenville

lun. 4/6

7:59 pm-12:53 pm

2 stops16h 54m

$447

IthacaGreenville

ITH - GSP

ITHGSP

Ithaca Tompkins County

vie. 4/3

5:32 am-6:54 pm

2 stops13h 22m

Greenville

mar. 4/7

8:00 am-12:53 pm

2 stops28h 53m

$447

IthacaGreenville

ITH - GSP

ITHGSP

Ithaca Tompkins County

sáb. 2/21

6:00 am-7:24 pm

1 stop13h 24m

Greenville

mié. 2/25

10:00 am-11:42 pm

1 stop13h 42m

$470

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/28

  • 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 April is currently the most expensive (average of $196). 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 insights into the airlines that provide service to Greenville. 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 Greenville. Reviews last updated diciembre 30, 2025.
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
9,122 reviews

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,122 reviews
United Airlines
7.4
Good
9,122 reviews

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

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.

  • How long is the flight from Ithaca to Greenville?

    United Airlines and Delta can get you from Ithaca to Greenville in just under 3h 58m. Your travel time can differ by up to 4h 19m. Airlines will cover a distance of 609 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 April is currently the most expensive (average of $196). 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

Traveling to a place near Greenville?

Book flights to Greenville if you plan to visit one of these locations
Simpsonville
Duncan
Greer
Seneca
Anderson

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Top airline flying from Ithaca to Greenville

Discover the top airline that operate flights from Ithaca to Greenville. 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 diciembre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$324Average$399FlexibilityNo cancel feeOn-time69%

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