UA1085 Mexico CityMEX · 04:40 HoustonIAH · 08:00
UA1085 by United Airlines flies from Mexico City (MEX) to Houston (IAH) for the Sat, Oct 31 departure.
arrived at IAH · 20 min late
Where the minutes go
last 3 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at MEX and IAH are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records 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 →
Tomorrow at Mexico City
ForecastSun 1 Nov, local date
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
Tomorrow at Houston
ForecastSun 1 Nov, local date
- 51% chance of fog
- Chance a departure is cancelled
- 0.4%usually 0.5%
- Chance a departure leaves 60+ min late
- 6.3%usually 5.8%
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Based on about 600 departures a day. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Mexico City to Houston flights today
same route · United AirlinesIf UA1085 is cancelled, these are the other United Airlines nonstop flights from Mexico City to Houston on the same day, with scheduled departure times in MEX local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →
How UA1085 actually runs
Pro Flight Search has tracked every published board update for UA1085 across the MEX and IAH boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 3 completed legs so far: landed -20 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how UA1085 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationBoard clocks recorded as MEX and IAH published them.
Planning around UA1085? 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: UA1085 Mexico City to Houston on-time performance, measured from the MEX and IAH airport boards.
https://proflightsearch.com/flight/UA1085