http://www.cph.dk/CPH/UK/MAIN/Parking+and+Transport/Metro/
The airport can be accessed in various ways:
* Rail - the airport's station is located underneath Terminal 3 on the Øresund Railway Line and is served by Øresundstogen, the main way to get into the city centre, and to Helsingør, to Malmö, and other Swedish cities. Danish intercity trains terminate at this station, going to places in Denmark such as Esbjerg, Århus, Frederikshavn and Padborg, where connections are available for trains to Germany. Also, SJ operates X2000 high-speed trains to Stockholm and to Gothenburg.
* Metro - Line M2 of the Copenhagen Metro links the airport with the city centre.
* Bus - Movia buses 5A, 35, 36, 75 E, 76 E and 96 N and Gråhundbus line 999 all stop at the airport; bus 888, express-bus to Jutland, also stops at the airport. Movia bus 2A stops near the airport. There are long-distance buses to Sweden.