We suggest that travelers enroll as soon as they've selected a trip to lock in the lowest possible price and their place on the trips. Reservations are processed on a "first-come, first-served" basis and the trips fill up quickly. Save yourself a case of FOMO and book your trip today.
We also strongly recommend you sign up at least 99 days prior to the departure date of the trip you choose. After this deadline, there's an additional fee of $125 and your reservation may incur extra costs with airlines, hotels and other suppliers. Check out the "Enrollment" and "Late Enrollment" sections of our Booking Conditions here.