I want to leave Frankfurt, Germany on April 4th and end up in Abano Terme, Italy on the 4th. I want to return on the 10th. What's the cheapest way to get there? So far, I can take a flight from FFH (Frankfurt/Hahn) to Treviso (TSF) and a bus on both ends for 150/person. Another option is to drive (2000km and roughly 18h) ... which is 256/RT (not really any savings over 300/2 flights). I could find a reasonable sleeper train either I could handle flying or taking a train from any German city south of Frankfurt to Milan/Venice/Padua/Florence etc... or a combination of both. As I'm not up to speed with the best travel search engines anymore, I'll offer a prize for anyone that comes up with a more reasonable option.