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 1186SCHEDULED · TYPICAL SCHEDULE
Tomorrow
UA 1186 · ORD → BOS
departs 6:05 AM CT · arrives 9:29 AM ET
Forecast issued Tue 8:00 AM ET · 23h before departure
Odds over time
Arrive at BOS more than 15 minutes late?
7%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 BOS?
On time or early
93%
15–30 min late
4%
30 min–1 hour late
1%
1–2 hours late
<1%
Over 2 hours late
<1%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.