4Y137 ArushaJRO Frankfurt am MainFRA · 19:30
4Y137 by Discover Airlines flies from Arusha (JRO) to Frankfurt am Main (FRA) for the Sun, Sep 20 departure.
arrival expected at FRA · on schedule
board checked 48m ago · checking again in 45s
The route today
live boardsHow 4Y137 actually runs
Pro Flight Search has tracked every published board update for 4Y137 across the JRO and FRA boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: landed -16 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how 4Y137 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: DAIKO, DAIKF.
Board clocks recorded as JRO and FRA published them.
Planning around 4Y137? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — 4Y137 Arusha to Frankfurt am Main on-time performance, measured from the JRO and FRA airport boards.
https://proflightsearch.com/flight/4Y137
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