Finnair City Bus's timetable and route at Helsinki Airport changes on Dec 26th, after which the bus will only stops only at platform 10 at Terminal 2. The bus will no longer be driven via Terminal 1.
Passengers can access Terminal 1 from the bus stops at Terminal 2 via the corridor connecting the two terminals. It is no longer possible to walk outside between T1 and T2.
Finavia’s shuttle bus runs every 15 minutes from 3:30 a.m. to 1:30 a.m. The bus also runs the whole night between Saturday and Sunday. The shuttle bus enables you to travel from one terminal to the other, and its stops are located on platform 10 at Terminal 1 and on platform 21 at Terminal 2.
The entrance to the Ring Rail Line train station is located in the corridor connecting Terminal 1 and Terminal 2.