Offer Details: Two for One Airfare Savings Offer valid on new reservations only when reservations are made by February 15, 2015. Two for one airfare, valid on new reservations based on twin accommodations. Offer valid on The Legendary Blue Danube River Cruise, on May 4 and September 27, 2015 departure dates aboard the MS Amadeus Elegant, on all stateroom categories. Solo Traveler Savings Offer valid on new reservations only when reservations are made by February 15, 2015. Solo traveler reservations at the twin per person rate valid on cruise only price - single supplement waived. Single Supplement waived, not valid on suites. Offer valid on The Legendary Blue Danube River Cruise, on May 4 and September 27, 2015 departure dates aboard the MS Amadeus Elegant. Limited Space Available. Reservations based on first come, first served. Staterooms based on availability. This offer may not be combined with any other promotional offers, but may be combined with Mayflower Money, First Time Traveler Certificates and Referral Rewards. Make your new reservations by February 15, 2015. Please mention ETEXBD15 at time of reservation.