Schedule: the flights that flew on Wednesday, Oct 21, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
UNITED · FLIGHT UA 770SCHEDULED · TYPICAL SCHEDULE
Tomorrow
UA 770 · BCN → ORD
departs 3:16 PM CET · arrives 7:18 PM CT
Forecast issued Tue 4:00 AM ET · 30h before departure
Odds over time
Arrive at ORD more than 15 minutes late?
20%chance · ±3 pts+0 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
79%
15–30 min late
10%
30 min–1 hour late
5%
1–2 hours late
4%
Over 2 hours late
2%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.