In 1967, a co-operation contract with SABENA, the Belgian flag carrier airline was signed, which saw BIAS operating scheduled commuter flights out of Brussels Airport, which were branded as "Common Market Commuter", using de Havilland Heron aircraft.
A co-operation contract with SABENA was signed, which saw BIAS. This was in 1967. These BIAS were operating scheduled commuter flights out of Brussels Airport. These BIAS were using de Havilland Heron aircraft. SABENA was the Belgian flag carrier airline. Brussels Airport were branded as "Common Market Commuter".