Schedule: a typical summer Friday (the flights of Jul 31, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
AMERICAN · FLIGHT AA 3170SCHEDULED · TYPICAL SCHEDULE
Today
AA 3170 · EWR → ORD
departs 10:40 AM ET · arrives 12:25 PM CT
Forecast issued Fri 5:00 PM ET · 6h after departure
Odds over time
Arrive at ORD more than 15 minutes late?
18%chance · ±0 pts+0 pts · 24h
HOW SURE WE AREVery high. The odds now come almost entirely from live conditions.
How late will it get to ORD?
On time or early
81%
15–30 min late
4%
30 min–1 hour late
9%
1–2 hours late
2%
Over 2 hours late
3%
Cancelled
2%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.