OA21 Milos IslandMLO AthensATH · 09:05
OA21 by Olympic Air flies from Milos Island (MLO) to Athens (ATH).
tracked route MLO → ATH
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 boardsHow OA21 actually runs
Pro Flight Search has tracked every published board update for OA21 across the MLO and ATH boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: landed -3 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how OA21 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 MLO and ATH published them.
Planning around OA21? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — OA21 Milos Island to Athens on-time performance, measured from the MLO and ATH airport boards.
https://proflightsearch.com/flight/OA21
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