Tracked live by the FAA. The scheduled times shown are from a typical Tuesday because the FAA's flight plan was first seen after takeoff.

UNITED · FLIGHT UA 2317 IN THE AIR (OFF 12:47 PM PT, ETA 6:37 PM CT)
Today

UA 2317 · SFO → ORD

took off 12:47 PM PT · expected to land 6:37 PM CT (scheduled 12:00 PM PT → 6:35 PM CT)
Forecast issued Tue 3:00 PM ET · 0h before departure

Odds over time

Arrive at ORD more than 15 minutes late?
79% chance · ±0 pts +9 pts · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
WEATHER FORECASTS LIVE IN THE AIR 0% 25% 50% 75% 100% 2.8d 2d 1d 12h 6h Departs Now Lands

How late will it get to ORD?

LIVE
  1. On time or early
    21%
  2. 15–30 min late
    55%
  3. 30 min–1 hour late
    25%
  4. 1–2 hours late
    <1%
  5. Over 2 hours late
    0%

Gate arrival compared with the scheduled arrival. The ranges add up to 100%; while it’s in the air they come from the FAA’s arrival estimate.