UA678 McAllenMFE HoustonIAH · 08:24
UA678 by United Airlines flies from McAllen (MFE) to Houston (IAH) for the Fri, Oct 30 departure.
arrived at IAH · 31 min early
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 boardsTomorrow at Houston
ForecastSat 31 Oct, local date
- 97% chance of rain
- Chance a departure is cancelled
- 0.5%usually 0.5%
- Chance a departure leaves 60+ min late
- 11%usually 6.0%
Weather behind it: 97% chance of rain at Houston
Forecast: WeatherTomorrow · 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.
How UA678 actually runs
Pro Flight Search has tracked every published board update for UA678 across the MFE and IAH boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 3 completed legs so far: landed -17 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how UA678 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 MFE and IAH published them.
Planning around UA678? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search: UA678 McAllen to Houston on-time performance, measured from the MFE and IAH airport boards.
https://proflightsearch.com/flight/UA678
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