Many airline employees — including pilots, flight attendants, dispatchers, mechanics, and corporate staff — may qualify for credential-based cruise pricing commonly referred to as “interline rates.”  Many interline programs allow spouses, family members, and invited guests to qualify when traveling with an eligible airline employee. Some cruise lines may also extend eligibility to certain family members traveling separately, subject to specific program rules and verification requirements.

These specialized rates are offered directly by participating cruise lines through approved travel advisors and are not displayed on public cruise websites or major online booking platforms.

Centerline Travel provides access to these programs and helps airline professionals navigate eligibility, documentation, and booking requirements.

Employment credential verification required for eligibility.