Danube River Lunch Cruise. Take in the beautiful Budapest panorama on a 90-minute river cruise along the Danube River. Your ticket includes a glass of Champagne and wine or beer to sip on while you admire the view, as well as the choice of a buffet lunch with traditional Hungarian dishes and treats. Snap photos of the Chain Bridge, Gellért Hill and more as you experience why this city’s landscape was listed as a UNESCO World Heritage Site. Book and Save 10% Off Danube River Lunch Cruise.