Schedule: the flights that flew on Wednesday, Oct 21, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

ITA AIRWAYS · FLIGHT AZ 637 SCHEDULED · TYPICAL SCHEDULE
Tomorrow

AZ 637 · IAH → FCO

departs 6:19 PM CT · arrives 10:08 AM CET
Forecast issued Tue 11:00 PM ET · 20h before departure

Odds over time

Arrive at FCO more than 15 minutes late?
16% chance · ±3 pts −2 pts · 24h
HOW SURE WE ARE Good. The odds now lean mostly on firmed-up weather forecasts.
MOSTLY HISTORY WEATHER FORECASTS LIVE IN THE AIR 0% 15% 30% 45% 60% 6.8d 2d Now 12h 6h Departs Lands

How late will it get to FCO?

  1. On time or early
    83%
  2. 15–30 min late
    7%
  3. 30 min–1 hour late
    5%
  4. 1–2 hours late
    <1%
  5. Over 2 hours late
    2%
  6. Cancelled
    1%

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