2023–2025 RIVER CRUISE AND AIR SAVINGS: Offer applies to bookings made from February 1-28, 2023. A limited-time $25 deposit is applicable to all itineraries shorter than 35 nights. Special savings plus Free airfare valid on select 2023 departures of Grand European Tour, European Sojourn, Capitals of Eastern Europe, Lyon, Provence & the Rhineland. Airfares vary on other gateways & departures. Airfare 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 February 28, 2023. 2023: Pay in full by March 31, 2023 or at time of booking if within 90 days of departure. 2024: Pay in full by June 30, 2023. 2025: Pay in full by December 15, 2023. Offers Expires February 28, 2023.