Honestly, I don't know if I've ever been so impressed with a bus service. Very clean and comfortable buses, leaving frequently, and if you're not staying in downtown Oslo, it will likely be a faster option for you. 220kr and about 30 minutes to my stop in Vollebekk. Will use again if I stay there. I took Flytoget to go back, but it was only because I was in downtown before my flight. read more