British Airways Spain Customer Service Numbers Home» British» British Airways Spain Call at 0844 381 6305Waterside, Harmondsworth, EnglandDirections: Follow the directions to locate British Airways SpainLocations Near You: Find nearby locations of British Airways SpainCar Rental Booking: +34 911 776310Customer Relations: +34 912 754 779Delayed Baggage: 902 131 024Travel Bookings: 902 100 127New Booking: 902 100 127Basic OverviewBritish Airways was incorporated as flag carrier and airline provides transportation services to millions of passengers annually. It is one of the biggest airlines that was opened doors in 1974 on 31st March. In the year 2008, the airline carried thirty million passengers. Head office of the airline is founded in Waterside. As far as its main base is concerned is situated at London Heathrow Airport. The airline serves international and six domestic destinations. It is a founding member of Oneworld.The British Airways is pace shipment airlines in the United Kingdom and is also noted one of biggest airlines in England. British Airways flies to a number of local and universal stops. British Airways has come to be the major source of ferrying clients to varied parts of the globe. British Airways corporation was embarked in 1972 by govt.