On American Airlines, "Ruby" refers to the oneworld Ruby status level, which is the introductory tier of the global oneworld alliance. If you hold AAdvantage® American Airlines Gold status, you are automatically recognized as a oneworld Ruby member when flying on partner airlines like British Airways, Japan Airlines, or Qatar Airways. In 2026, oneworld Ruby status grants you access to business class check-in desks, priority standby and waitlist status, and preferred seating (if available) at the time of booking. It is the only "low-tier" airline status that provides a measurable benefit across the entire alliance, although it does not include the most desired perks like lounge access (which is reserved for oneworld Sapphire and Emerald members). On American Airlines' own domestic flights, oneworld Ruby status often allows for one free checked bag and priority boarding in Group 4, making it a valuable "entry-level" status for business and frequent leisure travelers.