AS643 San José del CaboSJD San DiegoSAN · 16:23
AS643 by Alaska Airlines flies from San José del Cabo (SJD) to San Diego (SAN).
scheduled from SJD
Where the minutes go
last 4 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 AS643 actually runs
Pro Flight Search has tracked every published board update for AS643 across the SJD and SAN boards: schedule changes, gate pushes and actual clocks. Usually lands ~11 min early. Based on 4 confirmed landings · 4/4 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how AS643 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 SJD and SAN published them.
Planning around AS643? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — AS643 San José del Cabo to San Diego on-time performance, measured from the SJD and SAN airport boards.
https://proflightsearch.com/flight/AS643
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