*Turning Stone discounts are for May departures only. All tours must be booked online. Cannot be combined with any coupons or other discounts. New bookings only. All offers are per person. Southwest® Airlines tickets will be awarded on 06/01/19. Cannot be used outside the Continental US. Blackout dates apply. No cash value. Cannot be substituted. Tours must be booked between 5/1 and 5/31.