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$441+ 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 6/13. Fares are subject to change and may not be available on all flights or dates of travel.
ITH — GSP
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
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 February 12, 2026.

This United Airlines deal was found by Cheapflights users on 2/10. 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 6/136:00 am
ITH
-
GSP
1 stop3h 55m
United Airlines
Thu 6/187:42 pm
GSP
-
ITH
1 stop3h 48m
United Airlines
Deal found 2/10$441
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/95:32 am
ITH
-
GSP
2 stops8h 13m
Delta
Tue 4/145:42 am
GSP
-
ITH
2 stops7h 11m
Delta
Deal found 2/10$609
This United Airlines deal was found by Cheapflights users on 2/12. 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.
Fri 4/1710:30 am
ITH
-
GSP
1 stop23h 28m
United Airlines
Sun 4/196:30 am
GSP
-
ITH
2 stops17h 29m
United Airlines
Deal found 2/12$628
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Thu 4/96:00 am
ITH
-
GSP
1 stop3h 58m
United Airlines
Tue 4/147:42 pm
GSP
-
ITH
1 stop4h 17m
United Airlines
Deal found 2/10$632
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Thu 3/126:00 am
ITH
-
GSP
1 stop8h 17m
United Airlines
Sat 3/1412:07 pm
GSP
-
ITH
2 stops11h 35m
United Airlines
Deal found 2/10$690
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/135:55 am
ITH
-
GSP
2 stops10h 18m
Delta
Thu 6/183:42 pm
GSP
-
ITH
2 stops7h 45m
Delta
Deal found 2/10$705
This United Airlines deal was found by Cheapflights users on 2/8. 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 2/106:00 am
ITH
-
GSP
2 stops28h 16m
United Airlines
Sat 2/146:30 am
GSP
-
ITH
2 stops17h 12m
United Airlines
Deal found 2/8$781

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 February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$441
(United Airlines)
Provider with most accurate pricing for Ithaca Tompkins County-Greenville flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ithaca Tompkins County-Greenville flights.
Search Deals
From Ithaca Tompkins County to Greenville
Search Deals

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 February 12, 2026.
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

Sat 6/13

6:00 am-9:55 am

1 stop3h 55m

Greenville

Thu 6/18

7:42 pm-11:30 pm

1 stop3h 48m

$441

IthacaGreenville

ITH - GSP

ITHGSP

Ithaca Tompkins County

Thu 4/9

5:32 am-1:45 pm

2 stops8h 13m

Greenville

Tue 4/14

5:42 am-12:53 pm

2 stops7h 11m

$609

IthacaGreenville

ITH - GSP

ITHGSP

Ithaca Tompkins County

Fri 4/17

10:30 am-9:58 am

1 stop23h 28m

Greenville

Sun 4/19

6:30 am-11:59 pm

2 stops17h 29m

$628

IthacaGreenville

ITH - GSP

ITHGSP

Ithaca Tompkins County

Thu 4/9

6:00 am-9:58 am

1 stop3h 58m

Greenville

Tue 4/14

7:42 pm-11:59 pm

1 stop4h 17m

$632

IthacaGreenville

ITH - GSP

ITHGSP

Ithaca Tompkins County

Thu 3/12

6:00 am-2:17 pm

1 stop8h 17m

Greenville

Sat 3/14

12:07 pm-11:42 pm

2 stops11h 35m

$690

IthacaGreenville

ITH - GSP

ITHGSP

Ithaca Tompkins County

Sat 6/13

5:55 am-4:13 pm

2 stops10h 18m

Greenville

Thu 6/18

3:42 pm-11:27 pm

2 stops7h 45m

$705

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

  • 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 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 February 12, 2026.
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
9,283 reviews

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

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
9,283 reviews
United Airlines
7.4
Good
9,283 reviews

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

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

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 55m. Your travel time can differ by up to 4h 18m. 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 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

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 February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$324Average$399FlexibilityNo cancel feeOn-time69%

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