Cheap flights from Islip, NY to Greenville, SC
Flights starting at $108. Choose between Allegiant Air, Frontier Airlines, or Spirit Airlines to find the best price.
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Greenville
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
The most popular airlines for this route are Allegiant Air, Frontier Airlines, Spirit Airlines, and BREEZE. Islip and Greenville have 14 direct flights per week.
Check-in for a flight from Islip to Greenville
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Allegiant Air | AAY | G4 | No | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
BREEZE | MX | No | No |
Weather in Greenville
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 10°C | 1°C |
February | 12°C | 3°C |
March | 16°C | 6°C |
April | 21°C | 10°C |
May | 25°C | 14°C |
June | 30°C | 19°C |
July | 32°C | 21°C |
August | 31°C | 20°C |
September | 28°C | 17°C |
October | 22°C | 11°C |
November | 16°C | 5°C |
December | 12°C | 3°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from Islip
- Flights from Islip to Orlando
- Flights from Islip to Fort Lauderdale
- Flights from Islip to West Palm Beach
- Flights from Islip to Atlanta
- Flights from Islip to Tampa
- Flights from Islip to Fort Myers
- Flights from Islip to Raleigh
- Flights from Islip to Key West
- Flights from Islip to Houston
- Flights from Islip to Myrtle Beach
- Flights from Islip to Chicago
- Flights from Islip to Dallas
- Flights from Islip to Columbus
- Flights from Islip to Austin
- Flights from Islip to Minneapolis
- Flights from Islip to New Orleans
- Flights from Islip to San Juan
- Flights from Islip to Detroit
- Flights from Islip to Indianapolis
- Flights from Islip to Cancún
Flights to Greenville
- Flights from Orlando to Greenville
- Flights from Denver to Greenville
- Flights from Fort Lauderdale to Greenville
- Flights from Los Angeles to Greenville
- Flights from Tampa to Greenville
- Flights from Las Vegas to Greenville
- Flights from Chicago to Greenville
- Flights from Salt Lake City to Greenville
- Flights from Phoenix to Greenville
- Flights from Philadelphia to Greenville
- Flights from New York to Greenville
- Flights from Houston to Greenville
- Flights from Dallas to Greenville
- Flights from Sacramento to Greenville
- Flights from Austin to Greenville
- Flights from San Diego to Greenville
- Flights from Mexico City to Greenville
- Flights from Washington, D.C. to Greenville
- Flights from San Francisco to Greenville
- Flights from Indianapolis to Greenville
Popular routes
- Flights from Los Angeles to Guadalajara
- Flights from New York to London
- Flights from Kansas City to Malta
- Flights from Blantyre to Marrakesh
- Flights from Richmond to Pisa
- Flights from Charlotte to Branson
- Flights from Rockland to Fort Lauderdale
- Flights from Frankfurt to Gothenburg
- Flights from Cartagena to Málaga
- Flights from San Francisco to Las Vegas
- Flights from Sofia to Munich
- Flights from Lisbon to Aarhus
- Flights from Belgrade to Quito