Originally Posted by
Iuguy16
I was rerouted and I'm not going to be in Frankfurt for eight hours tomorrow. What is there to do in the city? which is tge best lounge? How early do I have to get back to the airport because I know it is a huge airport?
Search is your friend "Frankfurt layover" produces multiple threads, including this one
http://www.flyertalk.com/forum/germa...t-airport.html
As to check-in and lounges, it would be helpful if you shared what airline you are flying.