LGA → MIA: cancellations & delays
Over Jan 2023 - Apr 2026, 2.5% of LaGuardia Airport (LGA) to Miami International Airport (MIA) flights were cancelled and 25.8% arrived at least 15 minutes late, across 19,393 flights, flown by AA, DL, NK, F9, YX. Cancellations peak in June.
Check today's live LGA departures →Airport pages: LaGuardia Airport (LGA) · Miami International Airport (MIA)
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.