UA518 HoustonIAH · 09:30 PalmerolaXPL
UA518 by United Airlines flies from Houston (IAH) to Palmerola (XPL) for the Sun, Sep 13 departure.
en route from IAH to XPL
board checked 51m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 10:00.
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.
How UA518 actually runs
Pro Flight Search has tracked every published board update for UA518 across the IAH and XPL boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: departed +0 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how UA518 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 IAH and XPL published them.
Planning around UA518? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — UA518 Houston to Palmerola on-time performance, measured from the IAH and XPL airport boards.
https://proflightsearch.com/flight/UA518
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