ORD → GRB: cancellations & delays
Over Jan 2023 - Apr 2026, 2.6% of Chicago O'Hare International Airport (ORD) to Austin Straubel International Airport (GRB) flights were cancelled and 26.2% arrived at least 15 minutes late, across 6,512 flights, flown by OO, MQ, YX, AA. Cancellations peak in March.
Check today's live ORD departures →Airport pages: Chicago O'Hare International Airport (ORD) · Austin Straubel International Airport (GRB)
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.