On the way back form Hungary we have the idea to spend two days in Prague as a stopover.
We found a train which goes from Prague to Dresden several times a day. Not knowing exactly the date I would like to purchase the tickets directly at the railway station the day before.
Is there a big price difference if we would buy the tickets on the internet in advance? Do we need a seat reservation in June?
Does anybody know a local (student) who gives insider tours in the city in English?
Thanks for your advice.