Schedule: the flights that flew on Wednesday, Nov 4, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
UNITED · FLIGHT UA 1271SCHEDULED · TYPICAL SCHEDULE
UA 1271 · SFO → MEX
departs 10:54 AM PT · arrives 5:07 PM CST
Forecast issued Mon 7:00 PM ET · 43h before departure
Odds over time
Arrive at MEX more than 15 minutes late?
28%chance · ±0 pts−2 pts · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to MEX?
On time or early
72%
15–30 min late
7%
30 min–1 hour late
14%
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%.