It was such a long journey.
As for a cheap flight ticket, I took the route from Tokyo to Helsinki by transiting at Moscow.
10-hour flight to Moscow was not so long. The longer way is to transit at Moscow and wait for bus at Helsinki airport for 6 hours.
All international students are provided tutor service. The student tutor will be responsible to take new coming international students to their dormitory/apartment from the train or bus station at the city center.
However, if I take the bus right after arriving at Helsinki airport at 9 pm, I will arrive at Jyvaskyla at 2 am. I cannot proposal this to my tutor.
So if I want to arrive at Jyvaskyla at around 9 am, I need to wait at the airport for 6 hours to take the bus departing at 4:40 am.