British Caledonian in the 1970s 31 March 1973 - with the BR airline designator it had inherited from BUA at the time of its formation. This resulted in exclusive use of the BR designator as a prefix for all BCal flight numbers. In 1973, BCal also inaugurated its fourth scheduled domestic trunk route between London Gatwick and Manchester. The new service was contracted to British Island Airways (BIA), BUIA's successor, which operated two daily return trips using its Handley Page Dart Herald turboprops. On 20 March 1974, BCal switched its Gatwick—Paris services to the then brand-new Charles de Gaulle Airport in the northern Paris suburb
Airport West, Victoria the distinction of being the only locality in Australia which does not itself contain an airport to contain the word "Airport." The present Airport West post office opened on 22 November 1982. The Niddrie North office which opened in 1960 was known as Airport West between 1974 and 1982, before reverting to Niddrie North. Tram route 59 travels from Westfield Airport West (at Matthews Avenue), then runs via Matthews Avenue, Keilor Road, Mount Alexander Road, Fletcher Street, Pascoe Vale Road, Mount Alexander Road, Flemington Road and then terminates at the corner of Elizabeth Street and Flinders Street, at Flinders Street