Can I check in for my flight the previous evening?
You can check in online 36 hours before your departure (24 hours for flights to/from the United States). Submit your family name and booking reference or e-ticket number to log in to the service.
If you are departing from Helsinki, you can bring your baggage to the bag drop the evening prior to departure, between 18:00 and 21:30 (6:00 and 9:30 pm). One member of your family can check in your entire family's baggage, provided that he or she is in possession of all tickets and travel documents.