7-night The Blue Danube Discovery Cruise From Budapest, Hungary

Avalon Waterways

Old Stone Bridge and Regensburg Cathedral.
Avalon Waterways Tranquility 2 river cruise ship exterior
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Sailing Sep 9 - Nov 4, 2026

Your 7-night Europe Cruise at a Glance

Sailings aboard Avalon Tranquility II depart from Budapest, Hungary with 8 stops in ports-of-call including Vienna, Melk, and Roth. The Cruise Web can help you find the best deals and stateroom prices on any of the 4 upcoming sailings in 2026.

Departure Port

Budapest, Hungary

With a mix of architecture, scenic river views, and a thriving culinary and arts scene, Budapest is a captivating destination for travelers. Before you depart Budapest, Hungary, we can help you plan travel and accommodations for your Europe cruise.

Destination

Europe

Stops on your Europe voyage will include Krems on day 4 and Roth on day 7. We can help you with excursions and making the most of any itinerary.

Avalon Tranquility II, built in 2015, carries 128 passengers with a crew of 37.

Avalon's Suite Ships feature the largest staterooms in river cruising, with most offering open-air balconies. We can help you maximize deals on Europe cruises aboard Avalon Tranquility II or 17 of Avalon Waterways’s other ships.