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
Sørkjosen Airport Sørkjosen Airport Sørkjosen Airport (; ) is a regional airport located at the village of Sørkjosen in Nordreisa Municipality in Troms county, Norway, about from the municipal center of Storslett. Owned and operated by the state-owned Avinor, it handled 15,198 passengers in 2014. The airport has a runway and is served by Widerøe, which operates regional routes using the Dash 8-100 to Tromsø and communities in Finnmark on public service obligation contracts. The airport opened in 1974 and was originally served using de Havilland Canada Twin Otter aircraft. Dash 8s were introduced in 1995 and two years later ownership was