VacationsToGo.com has yet another deal that caught our eyes. The Romantic Danube Cruise by Viking River Cruises is on sale and you can save up to $1,500 per couple if you book now. The cruise lasts for 8 days and starts in Nuremberg, stops in Regensburg, Passau and Vienna, ending in Budapest.

The cruises departing in July and August are already sold out but if you hurry up you can book cruises starting from June 15 to October 19. Price including the airfare is between $3,443 and $3,843, depending on the date of departure. The price is per person based on double occupancy.