Terms and Conditions. *Asia Free Excursions plus Promotional Air: All Fares are cruise-only, available in Australian dollars, per guest, based on double-occupancy in a Vista suite and include Silver Shore Select Excursions in all ports of call on select voyages. Fares are capacity controlled and subject to change at any time without notice. Business Class Air is provided on domestic and trans-oceanic travel from select Australian gateways only. Offer applies to new bookings made between 1 August 2017 and 30 November 2017. Promotional air offer is valid only for guests from Australia. In the event neither business class nor economy class air is available (determined at Silversea’s sole discretion), a non-use Air credit in the amount of AU$2,000 per person may be applied to your booking. Guests from Australia not utilizing the Silversea promotional air offer will receive a non-use credit of AU$2,000 per guest. Silversea reserves the right to select the air carrier, routing and departure airport from each gateway city. Promotional air offer is only available to the first and second full-fare guests in a suite. Due to flight schedules, some voyages may require an overnight hotel stay pre or post-cruise at the guests own expense. Select excursions will be offered on a complimentary basis. Depending on tour timing, one complimentary shore excursion may be taken per day. The complimentary shore excursion programme is not available to guests on the day of embarkation or disembarkation. Free shore excursions are not offered on voyages 4801, 4802, 4804,4805, 4806. Additional shore excursions are available for purchase; standard cancellation penalties apply. Capacity is limited on all shore excursions including Silver Shore Select Excursions and guests’ first choice may or may not be available. Silversea reserves the right to cancel any shore excursions including Silver Shore Select Excursions. No credit or other compensation will be given if Silver Shore Select Excursions are cancelled or not utilized. All shore excursions including Silver Shore Select Excursions are operated by independent operators over whom Silversea has no control. Cancel/re-books do not qualify. Additional restrictions may apply.