JU121 St. PetersburgLED BelgradeBEG · 12:25
JU121 by Air Serbia flies from St. Petersburg (LED) to Belgrade (BEG).
tracked route LED → BEG
The route today
live boardsTomorrow at Belgrade
ForecastFri 6 Nov, local date
- 49% chance of fog
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
How JU121 actually runs
Pro Flight Search has tracked every published board update for JU121 across the LED and BEG boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: landed -14 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how JU121 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: YU-APT, YU-APS.
Board clocks recorded as LED and BEG published them.
Planning around JU121? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search: JU121 St. Petersburg to Belgrade on-time performance, measured from the LED and BEG airport boards.
https://proflightsearch.com/flight/JU121
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