Flights Chicago → Greenville
ORD → GSP
How long is the flight from Chicago to Greenville?
The flight from Chicago (ORD) to Greenville (GSP) takes about 1h 35m. This is an estimate based on the distance between the two airports: the real time depends on the aircraft, wind and any stops.
Route overview
The flight route from Chicago to Greenville operates with an average on-time performance rate of 80%, experiencing a mean delay of 10.7 minutes per flight. Over the course of a year, this route sees approximately 511 flights using Embraer RJ145 aircraft, serving a destination airport that handles nearly 2.0 million passengers annually.
Your rights on this US flight (DOT)
US flights have no statutory cash compensation for delays. Under the US DOT rules, if your flight is cancelled or significantly changed and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Amenities for controllable delays depend on each airline's contract of carriage.
US flight refund rules & checker →General information, not legal advice.
The Chicago (ORD) → Greenville (GSP) route is operated by United Airlines. Across 1232 flights monitored in recent months, 80% arrived on time (within 15 min of schedule), with an average delay of 14 minutes. The cancellation rate is 3.17%. FlightGuard's average computed risk is 29.3/100 (medium), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At Greenville the average ATFM delay is 5.5 minutes (main cause: atfm). Departing from Chicago the average ATFM delay is 5.5 minutes.
Heading to Greenville: what to expect in this direction
Flying from Chicago (ORD) to Greenville (GSP) heads south-east for about 930 km, a flight time of roughly 1h 35m.
Departures from Chicago on this leg cluster in the midday window: about 37% of ORD-GSP flights take off then.
Air-traffic congestion: departing Chicago the average ATFM delay is 5.5 min (atfm); arriving into Greenville it is 5.5 min (atfm).
Across 1,232 tracked ORD-GSP flights, 80% left on time with an average delay of 14 min and a 3.2% cancellation rate.
Route facts
Flights on this route
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Airline punctuality on this route
| Airline | On-time | Average delay | Cancellations |
|---|---|---|---|
| United Airlines (UA) | 83% | 5 min | 1.3% |
Airlines operating ORD-GSP
Airports
Frequently asked questions about ORD-GSP
The flight from Chicago (ORD) to Greenville (GSP) takes about 1h 35m. This is an estimate based on the distance between the two airports: the real time depends on the aircraft, wind and any stops.
On the Chicago (ORD) -> Greenville (GSP) route, on-time performance is 80% with an average delay of 14 minutes, based on 1232 tracked flights.
The cancellation rate on Chicago-Greenville is 3.17% across 1232 monitored flights.
The route is operated by 1 airline: United Airlines.
Enter your flight number on FlightGuard for a real-time analysis based on 9 factors: weather at Greenville, ATC delays, strikes, NOTAMs, fuel, airline punctuality and recent trends.
US flights have no statutory cash compensation for delays. Under US DOT rules, if the airline cancels or significantly changes your flight and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Meals or hotels for controllable delays depend on each airline's contract of carriage.
