ORD → GSP: cancellations & delays
Over Jan 2023 - Apr 2026, 2.1% of Chicago O'Hare International Airport (ORD) to Greenville-Spartanburg International Airport (GSP) flights were cancelled and 23.6% arrived at least 15 minutes late, across 4,594 flights, flown by MQ, OO, YX, UA, OH, AA. Cancellations peak in November.
Check today's live ORD departures →Airport pages: Chicago O'Hare International Airport (ORD) · Greenville-Spartanburg International Airport (GSP)
Rates are historical averages from U.S. DOT (BTS) on-time records; a specific flight's live estimate can differ with weather and the day's disruptions.