Manage Your British Airways Booking — Change Date, Seat, Meal, Executive Club Upgrade (India Guide)
UPDATED MAY 2026 Updated May 2026 Quick answer: Manage your British Airways booking via britishairways.com Manage Booking, the BA mobile app, customer service India, or HappyFares. Login with PNR (six-character booking reference) plus last name. Actions covered: date change (fee plus fare difference, varies by Basic, Plus, and Plus Flexible in economy plus World Traveller










