Passengers traveling via Dulles International Airport can visit the British Airways Washington DC Office for complete airline support. Conveniently located in Washington, DC and open 24/7, the office assists with booking flights, cancellations, baggage services, visa information, and check-in help. Travelers can also receive updates about airport services, lounge access, luggage allowances, and onboard WiFi. With experienced staff and dependable customer care, the office helps ensure a comfortable and well-organized journey.