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.

AMERICAN · FLIGHT AA 663 LANDED 1:46 PM HT, ~15 MIN EARLY
Today

AA 663 · PHX → KOA

took off 11:03 AM MT · landed 1:46 PM HT (scheduled 10:40 AM MT → 2:06 PM HT)
Forecast issued Tue 6:00 PM ET · 4h after departure

Odds over time

Arrive at KOA more than 15 minutes late?
Not late chance · ±0 pts +4 pts · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
WEATHER FORECASTS LIVE IN THE AIR 0% 20% 40% 60% 80% 2.6d 2d 1d 12h 6h Departs Lands

How late did it get to KOA?

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%.