Guests are not allowed to bring alcoholic beverages onboard for consumption or any other use. Alcoholic beverages that are purchased in ports of call or from onboard shops will be stored by the ship and delivered to guest staterooms on the last day of the sailing. Security may inspect containers (water bottles, soda bottles, mouthwash, luggage etc.) and will dispose of containers holding alcohol. Royal Caribbean's Guest Conduct Policy may be enforced, up to and including disembarkation, if a guest violates any alcohol policy. Guests under the age of 21 will not have alcohol returned to them.
Guests who violate any alcohol policies, (over consume, provide alcohol to people under age 21, demonstrate irresponsible behavior, or attempt to conceal alcoholic items at security and or luggage check points or any other time), may be disembarked or not allowed to board, at their own expense, in accordance with our Guest Conduct Policy.
Also, if you take it on the plane, put it in your checked baggage.