Plan your next getaway with Wyndham® Extra Holidays and save! Call 1-800-989-6901 and mention code SPG17 to book your next trip now! OFFER DETAILS: Book by May 31, 2017. Travel by June 30, 2017. Mention code SPG17. Two-night minimum length of stay required. Valid for new reservations only. Reservations subject to availability. Reservations not valid over holidays and special events. Cannot be combined with any other offer. All monetary amounts are noted in U.S. Dollars unless otherwise noted.