You have access to a British Airways (BA) Lounge in 2026 if you meet one of three primary criteria: your class of travel, your loyalty status, or your credit card perks. Specifically, passengers flying in First Class, Club World (Long-haul Business), or Club Europe (Short-haul Business) have automatic access. For frequent flyers, Silver and Gold members of the BA Executive Club, as well as oneworld Sapphire and Emerald members, are eligible when flying on a scheduled flight operated by BA or a oneworld partner. Additionally, certain premium credit cards, such as the American Express Platinum, may grant access to specific lounges or provide a Priority Pass that includes partner lounges used by BA. You can verify your eligibility by checking your boarding pass for a "Lounge Access" indicator or by using the "Lounge Finder" tool on the British Airways website or app, which will list available lounges at your specific airport and terminal based on your ticket and status details.