Azamara offers airline employee discounts tocustomers who are currently employed with a domestic or international commercial passenger airline, Federal Express, DHL Worldwide Express, Airborne Express or United Parcel Service (UPS). Retired airline employees are also eligible provided the airline is still in operation (e.g. retired employees of Eastern Airline do not qualify). Qualifying employees must present an I.D. badge from their respective company at the pier.

Carnival offers interline discounts to customers who are currently employed full-time with a domestic or international commercial passenger airline, other cruise lines, Airline Pilots' Association (ALPA), Federal Aviation Administration (FAA), International Airlines Travel Agent Network (IATAN), National Air Traffic Controllers Association (NATCA), Worldspan, Sabre, Galileo, and Amadeus. Retired airline employees are also eligible provided the airline is still in operation. Qualifying interline personnel must submit a photocopy of their company photo ID via fax to Carnival and Nuinterline at the time of booking. Carnival will charge guests the standard market rate if they do not receive proper documentation within 48 hours of booking.

Celebrity offers airline employee discounts to  customers who are currently employed with a domestic or international commercial passenger airline, Federal Express, DHL Worldwide Express, Airborne Express or United Parcel Service (UPS). Retired airline employees are also eligible provided the airline is still in operation (e.g. retired employees of Eastern Airline do not qualify). Qualifying employees must present an I.D. badge from their respective company at the pier.

Costa offers interline discounts to customers who are employed full-time or are retired from a domestic or international commercial passenger airline, other cruise lines, Airline Pilots' Association (ALPA), Federal Aviation Administration (FAA), International Airlines Travel Agent Network (IATAN), National Air Traffic Controllers Association (NATCA), Worldspan, Sabre, Galileo, and Amadeus. Retired airline employees are also eligible provided the airline is still in operation. Qualifying employees must provide a photocopy of their company photo ID, at the time of booking.

Disney offers interline discounts to customers who are currently employed with a domestic or international commercial passenger airline. Retired airline employees are also eligible provided the airline is still in operation (e.g. retired employees of Eastern Airline do not qualify). Qualifying employees must present an I.D. badge from their respective company at the pier.

MSC offers airline employee discounts to  customers who are currently employed with a domestic or international commercial passenger airline, Federal Express, DHL Worldwide Express, or United Parcel Service (UPS). Retired airline employees are also eligible provided the airline is still in operation (e.g. retired employees of Eastern Airline do not qualify). Qualifying employees must present an I.D. badge from their respective company at the pier.

Norwegian offers airline employee discounts to  customers who are currently employed with a domestic or international commercial passenger airline. Retired airline employees are also eligible provided the airline is still in operation (e.g. retired employees of Eastern Airline do not qualify). Qualifying employees must present an I.D. badge from their respective company at the pier.

Princess offers interline discounts to  customers who are currently employed with a domestic or international commercial passenger airline. Retired airline employees are also eligible provided the airline is still in operation (e.g. retired employees of Eastern Airline do not qualify). Qualifying employees must present an I.D. badge from their respective company at the pier..

Regent (Radisson) offers interline discounts to  customers who are currently employed with a domestic or international commercial passenger airline. Retired airline employees are also eligible provided the airline is still in operation (e.g. retired employees of Eastern Airline do not qualify). Qualifying guests must submit a letter of employment verification at the time of booking.

Royal Caribbean offers airline employee discounts to  customers who are currently employed with a domestic or international commercial passenger airline, Federal Express, DHL Worldwide Express, Airborne Express or United Parcel Service (UPS). Retired airline employees are also eligible provided the airline is still in operation (e.g. retired employees of Eastern Airline do not qualify). Qualifying employees must present an I.D. badge from their respective company at the pier.

Seabourn offers interline discounts to customers who are currently employed with a domestic or international commercial passenger airline. Retired airline employees are also eligible provided the airline is still in operation (e.g. retired employees of Eastern Airline do not qualify). Qualifying employees must present an I.D. badge from their respective company at the pier. .

SeaDream Yacht Club offers interline employee discounts to   customers who are currently employed with a domestic or international commercial passenger airline. Qualifying employees must submit an interline rate application and a photocopy of their company identification card, at the time of booking.

Silversea offers interline employee discounts to customers who are currently employed with a domestic or international commercial passenger airline, and other cruise lines. Retired airline employees are also eligible provided the airline is still in operation (e.g. retired employees of Eastern Airline do not qualify). Qualifying guests must submit a letter of employment verification and a photocopy of their company identification card at the time of booking. .

Uniworld offers interline employee discounts to customers who are currently employed with a domestic or international commercial passenger airline. Qualifying employees must submit a photocopy of their company identification card at the time of booking.

Viking offers interline discounts to customers who are currently employed with a domestic or international commercial passenger airline, Federal Express, DHL Worldwide Express, Airborne Express, United Parcel Service (UPS), Worldspan, Sabre, Galileo, and Amadeus. Retired airline employees are also eligible provided the airline is still in operation (e.g. retired employees of Eastern Airline do not qualify). Qualifying employees must submit a photocopy of their company identification card at the time of booking.

Windstar offers interline discounts to  customers who are currently employed with a domestic or international commercial passenger airline. Retired airline employees are also eligible provided the airline is still in operation (e.g. retired employees of Eastern Airline do not qualify). Qualifying guests must submit a letter of employment verification at the time of booking.