Schedule: the flights that flew on Tuesday, Sep 29, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
UNITED · FLIGHT UA 538SCHEDULED · TYPICAL SCHEDULE
UA 538 · ALB → ORD
departs 4:59 PM ET · arrives 6:29 PM CT
Forecast issued Sun 12:00 AM ET · 65h before departure
Odds over time
Arrive at ORD more than 15 minutes late?
13%chance · ±3 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
87%
15–30 min late
5%
30 min–1 hour late
4%
1–2 hours late
<1%
Over 2 hours late
3%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.