MIA → CMH: cancellations & delays
Over Jan 2023 - Apr 2026, 0.6% of Miami International Airport (MIA) to John Glenn Columbus International Airport (CMH) flights were cancelled and 23.9% arrived at least 15 minutes late, across 2,999 flights, flown by MQ, WN, AA, YX. Cancellations peak in June.
Check today's live MIA departures →Airport pages: Miami International Airport (MIA) · John Glenn Columbus International Airport (CMH)
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.