As a British Airways Executive Club member with Silver or Gold status, you are typically permitted to bring one guest into the lounge with you. This guest must be traveling on a flight operated by British Airways or a oneworld partner, though they do not necessarily have to be on the same flight as you. If you are traveling in First Class, you are also generally allowed one guest. For those with high-tier "Gold Guest List" status, the allowance increases, often allowing for two guests. It is important to note that children are counted as guests; however, infants under the age of two are usually admitted free of charge and do not count toward your one-guest limit. In 2026, while the "one-guest" rule remains the standard for most elite members, always ensure your guest is present with you at the time of entry to avoid any issues at the reception desk.