Schedule: a typical summer Monday (the flights of Jul 27, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
AMERICAN · FLIGHT AA 2740SCHEDULED · TYPICAL SCHEDULE
AA 2740 · DFW → ORD
departs 3:30 PM CT · arrives 6:16 PM CT
Forecast issued Sat 1:00 PM ET · 52h before departure
Odds over time
Arrive at ORD more than 15 minutes late?
22%chance · ±2 pts– · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to ORD?
On time or early
78%
15–30 min late
6%
30 min–1 hour late
10%
1–2 hours late
3%
Over 2 hours late
3%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.