The British Airways Mexico City office's precise address and operating hours are subject to change, but contacting the airline via a variety of means is simple. For contact information, go to the official British Airways website. You can also call customer support to ask questions about specific problems or services. Before visiting, it's a good idea to check the office's hours online or by phone. Standard queries usually don't require an appointment, but for more complicated issues (such group reservations or special services), it's a good idea to phone in advance to make sure the right staff is available.