AZ636 RomeFCO · 10:20 HoustonIAH · 15:40
AZ636 by ITA Airways flies from Rome (FCO) to Houston (IAH) for the Sun, Sep 6 departure.
departs FCO · 130 min late
board checked 34m ago · checking again in 45s
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at FCO and IAH are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
How AZ636 actually runs
Pro Flight Search has tracked every published board update for AZ636 across the FCO and IAH boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: left noticeably late (~40 min) but landed a little late (~8 min). Not enough to call it.
The verdict above is that record speaking, so it reflects how AZ636 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: EI-HJS.
Board clocks recorded as FCO and IAH published them.
Planning around AZ636? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — AZ636 Rome to Houston on-time performance, measured from the FCO and IAH airport boards.
https://proflightsearch.com/flight/AZ636
.