I have 1 day free time at Frankfurnt, any recommendation of tour groups that can be joined at the airport, or is it easy to travel around with buses? Thanks
It is very easy to travel into Frankfurt with the subway. It only takes 11 min. If you stay on the train for 2 more stops, you will be at the Hauptwache. This is a good place to get off and start exploring. I don't know what time you will be in Frankfurt, but there is an English speaking walking tour that leaves from the Römer every day at 10:30. Send me a message if you would like more info about Frankfurt.
We take self-guided walking tours when we can. Visit the Tourist Information Office in Frankfurt when you arrive.
They will have a variety of travel brochures and they can tell you about the available guided tours as well as any self-guided walking tour maps.
Thanks for the replies!