How to find the cheapest flight from
Illinois to Greenville (GSP)
How far in advance should I book a flight from Illinois to Greenville?
To save on the cost of your flight from Illinois to Greenville, book at least 53 days before your planned departure. Booking around this time can save you about 14% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $252 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $252.
What is the cheapest month to fly from Illinois to Greenville?
October can be a great time to fly to Greenville from Illinois with a flight ticket averaging about $277. Cheapflights users have found deals in the month of October for as cheap as $78. The most expensive prices can be found in the month of December.
One-way flights to Greenville from Illinois
The cheapest one-way flights from Illinois to Greenville
2:40 pm - 5:37 pm
4:27 am - 8:00 am
Related info for your journey
Useful info, stats and facts about Illinois to Greenville flights.
Arrival points for flights from Illinois to Greenville
Destination information for Greenville
Things to know before you go. Useful info for your trip from Illinois to Greenville