I am going to Paris and will be traveling south to Barcelona and across ending in Athens for the end of the Olympics. What is the best and most affordable way to travel and yet get the full Europe experience as this is my first time there?
Also, I’m looking for people to travel with. Fly into Paris on 8/18 and after that my plans are to fly by the wind but end up in Athens for the 26th-28th and then work my way back to Paris via Germany and Belgium.