AY1691 HelsinkiHEL · 08:30 TenerifeTFS · 13:15
AY1691 by Finnair flies from Helsinki (HEL) to Tenerife (TFS).
scheduled from HEL
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at HEL and TFS 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. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
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 Helsinki to Tenerife flights
same route · FinnairIf AY1691 is cancelled, these are the other Finnair nonstop flights from Helsinki to Tenerife, with scheduled departure times in HEL local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How AY1691 actually runs
Pro Flight Search has tracked every published board update for AY1691 across the HEL and TFS boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: left a little late (~19 min) but landed about 30 min early. Not enough to call it.
The verdict above is that record speaking, so it reflects how AY1691 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: OHLZL.
Board clocks recorded as HEL and TFS published them.
Planning around AY1691? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — AY1691 Helsinki to Tenerife on-time performance, measured from the HEL and TFS airport boards.
https://proflightsearch.com/flight/AY1691
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