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.

ITA AIRWAYS · FLIGHT AZ 621 IN THE AIR (OFF 5:07 PM PT, ETA 12:04 PM CET)
Today

AZ 621 · LAX → FCO

took off 5:07 PM PT · expected to land 12:04 PM CET (scheduled 3:25 PM PT → 10:31 AM CET)
Forecast issued Tue 7:00 PM ET · 1h after departure

Odds over time

Arrive at FCO more than 15 minutes late?
100% chance · ±0 pts +1 pt · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
MOSTLY HISTORY WEATHER FORECASTS LIVE IN THE AIR 0% 25% 50% 75% 100% 6.8d 2d 1d 12h 6h Departs Lands

How late will it get to FCO?

LIVE
  1. On time or early
    0%
  2. 15–30 min late
    0%
  3. 30 min–1 hour late
    0%
  4. 1–2 hours late
    97%
  5. Over 2 hours late
    3%

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.