For new bookings on 2020 itineraries on the Rhine, Main, Danube and Rhône rivers as well as Vietnam river cruises made between September 23 and October 31, 2019. Air offers are only applicable to bookings made 61 or more days before departure, otherwise an air credit will apply. A non-refundable initial deposit of $250 per person is required at the time of booking, with full payment required 90 days prior to departure. A secondary non-refundable deposit of $500 per person is due 6 months prior to departure for economy flights; $800 for premium economy. Maximum value of air ticket is $1200 per person inclusive of all taxes & fees. Economy Air only on Emerald Waterways’ choice of airlines and routes. Travelers who purchase their own air receive $1450 off per person on 7-14 day itineraries; $1700 off per person on 15+ day itineraries. Bookings in Horizon Deck categories receive an extra $250 per person savings. Offers are based on cruise days, and exclude land portions. These offers are not combinable with any other offer except for Early Payment Offer, Travel Show vouchers, agent training vouchers, EmeraldEXPLORER and referral vouchers. Not combinable with group discounts. Taxes and port charges are included in the price. Offer available to residents of the 50 United States and Washington DC only. Offers and fares are capacity controlled and may be extended, cancelled or withdrawn at any time without notice.