Schedule: FAA flight plans.

ALASKA · FLIGHT AS 521 LANDED 6:38 PM PT, ~16 MIN LATE
Yesterday

AS 521 · SEA → SJC

took off 5:00 PM PT · landed 6:38 PM PT (scheduled 4:34 PM PT → 6:27 PM PT)
Forecast issued Tue 10:00 PM ET · 2h after departure

Odds over time

Arrive at SJC more than 15 minutes late?
Late chance · ±0 pts −2 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% 1.1d 12h 6h Departs Lands

How late did it get to SJC?

RESOLVED
  1. On time or early
    –
  2. 15–30 min late
    ✓
  3. 30 min–1 hour late
    –
  4. 1–2 hours late
    –
  5. Over 2 hours late
    –

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