Civil Aviation Administration Finland - List of the Finnish airports and the services they provide as well as some information about that particular area.
Finnair - Finnish airline with worldwide scheduled flights.
Jetflite Oy - Charter travel and air ambulance services.
KLM Finland - Royal Dutch Airlines travel planning site where you can purchase flight tickets and arrange hotel accommodations, travel insurance and rental cars.
VR Passenger Services - Map on the passenger railway network along with information about the company and its timetables, prices, and rail freight services.