Provided by: Pierre-Luc Auclair
Public TransportThe guide was updated:
The public transport system is operated by Ruter, and they are all part of the same ticketing and pricing system. Tickets can be purchased from Ruter's Customer Service Centre (in front of Oslo Central Station), from ticket machines at metro stations or in most Narvesen and 7Eleven stores. Single tickets can be bought on the buses and ferries, but be aware it gets more expensive than tickets bought in advance.
There is also the Ruter's mobile ticket app where you can buy single, 24-hour, 7-day and 30-day tickets before boarding.