Fly into Helsinki-Vantaa Airport (HEL), the closest airport, located 10.1 mi (16.2 km) from the city center.
If you prefer train travel, make your way to Helsinki Central Station or Helsinki (HEC-Helsinki Central Train Station) and explore the city from there. You can see more of Kluuvi by jumping on the metro at Rautatientori Station, Rautatieasema Station or Kaisaniemi Station.