To select your seat on British Airways Seat Selection Policy follow these simple steps. After booking your flight, visit the official British Airways website or use the mobile app. Log in to your booking using the reference number and last name. Navigate to the 'Manage My Booking' section, where you can choose your preferred seat from the available options. If you encounter any difficulties or prefer assistance, feel free to call our dedicated helpline at +1-844-426-3868 (No Wait Time) or +1(800) 247-9297. Our customer service team is ready to guide you through the seat selection process and address any queries you may have. Enjoy a personalized and comfortable journey with British Airways.