ORD → JAX: cancellations & delays
Over Jan 2023 - Apr 2026, 1.2% of Chicago O'Hare International Airport (ORD) to Jacksonville International Airport (JAX) flights were cancelled and 22.8% arrived at least 15 minutes late, across 5,578 flights, flown by UA, AA, MQ, YX, OO, OH. Cancellations peak in August.
Check today's live ORD departures →Airport pages: Chicago O'Hare International Airport (ORD) · Jacksonville International Airport (JAX)
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.