Celebrity Cruises reintroduced its Pick Your Perk program, which allows the guests of the line to choose savings up to $600 if they book air travel with Celebrity’s ChoiceAir. Other benefits include complimentary gratuities, a complimentary beverage package or $300 to spend onboard.

Vacationers who book a Celebrity Cruises 2015 European summer voyage are also offered an additional $200 onboard spending credit. Plus, for additional passengers beyond the first two in a cabin, they can sail for up to 50% off fares on select sailings.

The renewed Pick Your Perk program is available on over 180 sailings including almost any destination the Celebrity brand sails to, with departures through December 2015.