How early can I turn up at HEL to check in?
With HEL being Finnair’s home airport, does it operate a “permanent” checkin facility for any flight? Or checkin opens only 2 hours before. Flying to SIN, which is timed just before midnight, and I may tire of walking around the city centre aimlessly, hence thinking of going to the lounge early and putting my feet up ahead of the long flight.