Hidden Gems of Eastern Europe! Visit Sofia
(One of the oldest capital cities in Europe, from the 8th century BC, it houses numerous museums, notably the National Historical Museum, the Bulgarian Natural History Museum, the Museum of Earth and Men), Belgrade
(Another of Europe's oldest cities, and birthplace of the largest prehistoric culture of Europe, the Vinca culture) and Bucharest
(Once known as the "Little Paris", with wide, tree-lined boulevards, and glorious Belle Époque buildings and eclectic mixture of architecture, from old monasteries to Orthodox Churches). Travel between them by flight. This is a flexible package. Select your number of nights in each city, desired hotel and activities.