I'd like this group's opinions. I am considering changing my 7-day Danube River cruise from Regensburg and Budapest to self-travel (late Oct into Nov). Getting bussed due to low water levels or getting removed from the cruise if Covid strikes does not appeal. I already have our flights (fly to Prague and from Vienna to home) and several nights booked at either end of the cruise in Prague and Budapest. We also planned to double-back from Budapest to Vienna so we could spend more time in Vienna than the cruise had scheduled and fly home from Vienna.
1) Should I alter the order so that we travel more in a "straight" line along the Danube (Regensburg/Passau to Vienna then Budapest)? If we do this, is there any advantage to trying to fly home from Budapest or is it easy enough to take the train to the Vienna airport?
2) Does anyone have recommendations on smaller, less bustling towns that would be a good place to stop and catch our breath along the way?
In addition to sites in Prague, Vienna and Budapest, my "must-do" list includes Bohemian-Switzerland in Czech Republic and Germany and the Slav Epic at the Moravský Krumlov Château.
Many thanks!