Schedule: the flights that flew on Monday, Oct 19, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
UNITED · FLIGHT UA 577SCHEDULED · TYPICAL SCHEDULE
Yesterday
UA 577 · STL → EWR
departs 7:22 AM CT · arrives 10:55 AM ET
Forecast issued Mon 11:00 PM ET · 15h after departure
Odds over time
Arrive at EWR more than 15 minutes late?
10%chance · ±0 pts+5 pts · 24h
HOW SURE WE AREVery high. The odds now come almost entirely from live conditions.
How late will it get to EWR?
On time or early
89%
15–30 min late
6%
30 min–1 hour late
<1%
1–2 hours late
2%
Over 2 hours late
2%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.