Schedule: FAA flight plans.

UNITED · FLIGHT UA 1550 SCHEDULED
Today

UA 1550 · DTW → SFO

departs 8:34 AM ET · arrives 10:46 AM PT
Forecast issued Tue 3:00 AM ET · 6h before departure

Odds over time

Arrive at SFO more than 15 minutes late?
28% chance · ±0 pts +15 pts · 24h
HOW SURE WE ARE High. The odds now come mostly from live FAA and airport data.
MOSTLY HISTORY WEATHER FORECASTS LIVE IN THE AIR 0% 15% 30% 45% 60% 6.4d 2d 1d 12h Now Departs Lands

How late will it get to SFO?

  1. On time or early
    72%
  2. 15–30 min late
    15%
  3. 30 min–1 hour late
    7%
  4. 1–2 hours late
    2%
  5. Over 2 hours late
    4%
  6. Cancelled
    <1%

Gate arrival compared with the scheduled arrival. The ranges add up to 100%.