AY1020 TallinnTLL · 16:40 HelsinkiHEL · 17:10
AY1020 by Finnair flies from Tallinn (TLL) to Helsinki (HEL) for the Mon, Sep 7 departure.
departs TLL · on schedule
board checked 12m ago · checking again in 45s
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at TLL and HEL are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Tallinn to Helsinki flights today
same route · FinnairIf AY1020 is cancelled, these are the other Finnair nonstop flights from Tallinn to Helsinki on the same day, with scheduled departure times in TLL local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How AY1020 actually runs
Pro Flight Search has tracked every published board update for AY1020 across the TLL and HEL boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: landed +11 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how AY1020 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: OHATJ.
Board clocks recorded as TLL and HEL published them.
Planning around AY1020? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — AY1020 Tallinn to Helsinki on-time performance, measured from the TLL and HEL airport boards.
https://proflightsearch.com/flight/AY1020
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