TOUR SERVICES: Can I reserve a seat without money and pay later?
You cannot hold a seat on any tour without the required payment in full or a deposit. For all one-day tours a reservation cannot be made without the required full payment. For multi-day tours a reservation cannot be made without the required deposit. This deposit amount and the deadline for making full payment vary by trip and are detailed in the tour description. Stricter policies on special events, cruise, and air tours generally may apply.