UA6178 HoustonIAH · 09:59 McAllenMFE
UA6178 by United Airlines flies from Houston (IAH) to McAllen (MFE).
scheduled from IAH
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 boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Houston to McAllen flights today
same route · United AirlinesIf UA6178 is cancelled, these are the other United Airlines nonstop flights from Houston to McAllen on the same day, with scheduled departure times in IAH local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How UA6178 actually runs
Pro Flight Search has tracked every published board update for UA6178 across the IAH and MFE boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: departed -3 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how UA6178 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: N86336.
Board clocks recorded as IAH and MFE published them.
Planning around UA6178? 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 — UA6178 Houston to McAllen on-time performance, measured from the IAH and MFE airport boards.
https://proflightsearch.com/flight/UA6178
.