Originally Posted by
WilcoRoger
I don't think taking an Austrian rental to Hungary should be a problem these days. Avis slapped on some 10 euros "border crossing fee" and that was it.
On our Europe trip in September we will 2 days in Vienna (we have been there before) and 3 days in Budapest.
We decided to go by train ... it's about a 3 hour ride for each way. We booked it on the OeBB Internet.
So, WilcoRoger, thanks again for your post!