https://www.airlinesmap.com/blog/blog/demystifying-british-airways-booking-management-cancellation-and-refund-policies-explained British Airways flight change policy could vary depending on the type of ticket you've purchased, the fare class, and other factors. Please note that policies can change over time, so I recommend visiting the official British Airways website or contacting their customer service for the most current and accurate information regarding their flight change policy. https://www.airlinesmap.com/british-airways-flight-change-policy Change Fees: Non-refundable and basic economy tickets might come with change fees if you need to make changes to your flight. These fees can vary based on the fare type and the specific terms of your booking. https://www.airlinesmap.com/british-airways Flexible Economy Tickets: If you've purchased a more flexible fare, such as a flexible economy ticket, you may be able to change your flight without or with reduced fees, depending on the specific terms of your fare.