LGA → ROC: cancellations & delays
Over Jan 2023 - Apr 2026, 3.4% of LaGuardia Airport (LGA) to Frederick Douglass Greater Rochester International Airport (ROC) flights were cancelled and 15.3% arrived at least 15 minutes late, across 2,317 flights, flown by 9E, YX, OO. Cancellations peak in July.
Check today's live LGA departures →Airport pages: LaGuardia Airport (LGA) · Frederick Douglass Greater Rochester International Airport (ROC)
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.