Above all, if you opt for taking the train, you will get a chance to ride on the world-famous Flam Railway, which is undoubtedly Europe’s most spectacular train journey.
If you plan to make a one-way train journey, I would advise you to pick the Oslo to Flam route instead of the Flam to Oslo route, as the downhill ride on the Flåm Railway is slightly smoother and more comfortable.
If you are someone who loves travelling independently and with less crowds, look for dates when Norway in a Nutshell tour isn’t operating and book your train for those days.
If you opt for a bus, you can book the bus tickets from Sogndal to Flam from either Vy, Nor-Way Bussekspress or Kringom websites.