2020-2022 RIVER CRUISE AND AIR SAVINGS: Offer valid on bookings made from July 1-31, 2020. Special cruise fares plus FREE air valid on available 2020-2022 departures of Grand European Tour, European Sojourn, Waterways of the Tsars. Airfares vary on other gateways & departures. Air does not have to be purchased to get cruise/tour offer. All prices are in US dollars and for US residents only. Additional restrictions may apply. Book by July 31, 2020. 2020: Pay in full by July 31, 2020 or within 90 days of departure, if earlier. 2021: Pay in full by Aug 31, 2020. 2022: Pay in full by Dec 31, 2020. Offer expires July 31, 2020.