Story about 2 ATR's couldnt land in TLL and how HEL is then like 3rd world ghetto due to restrictions of Finland entry
Finnair Strands Estonian Passengers At The Helsinki Airport Overnight
https://loyaltylobby.com/2021/04/28/...ort-overnight/
But at least first cancelled flights (AY1023) ATR pilots tried:
https://www.flightradar24.com/data/f...y1023#27860286
https://www.flightradar24.com/data/a...h-atp#278655d7
Second flight was 2 hrs