ORD → SDF: cancellations & delays
Over Jan 2023 - Apr 2026, 1.7% of Chicago O'Hare International Airport (ORD) to Louisville Muhammad Ali International Airport (SDF) flights were cancelled and 21.9% arrived at least 15 minutes late, across 7,486 flights, flown by YX, OO, MQ, UA, AA, NK. Cancellations peak in March.
Check today's live ORD departures →Airport pages: Chicago O'Hare International Airport (ORD) · Louisville Muhammad Ali International Airport (SDF)
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.