GSP → DCA: cancellations & delays
Over Jan 2023 - Apr 2026, 3.3% of Greenville-Spartanburg International Airport (GSP) to Ronald Reagan Washington National Airport (DCA) flights were cancelled and 23.4% arrived at least 15 minutes late, across 3,346 flights, flown by OH, YX, MQ, AA. Cancellations peak in January.
Check today's live GSP departures →Airport pages: Greenville-Spartanburg International Airport (GSP) · Ronald Reagan Washington National Airport (DCA)
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.