Schedule: a typical summer Saturday (the flights of Jul 25, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
UNITED · FLIGHT UA 1393SCHEDULED · TYPICAL SCHEDULE
Today
UA 1393 · IAD → ORD
departs 3:39 PM ET · arrives 5:02 PM CT
Forecast issued Fri 11:00 PM ET · 17h before departure
Odds over time
Arrive at ORD more than 15 minutes late?
13%chance · ±1 pts+2 pts · 24h
HOW SURE WE AREGood. The odds now lean mostly on firmed-up weather forecasts.
How late will it get to ORD?
On time or early
86%
15–30 min late
4%
30 min–1 hour late
4%
1–2 hours late
3%
Over 2 hours late
2%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.