Schedule: the flights that flew on Friday, Nov 6, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
UNITED · FLIGHT UA 2839SCHEDULED · TYPICAL SCHEDULE
UA 2839 · TPA → SFO
departs 6:46 PM ET · arrives 9:42 PM PT
Forecast issued Wed 1:00 PM ET · 54h before departure
Odds over time
Arrive at SFO more than 15 minutes late?
83%chance · ±15 pts– · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to SFO?
On time or early
16%
15–30 min late
9%
30 min–1 hour late
33%
1–2 hours late
9%
Over 2 hours late
26%
Cancelled
7%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.