Sabena from Seaboard World Airlines, using them mainly on transatlantic routes. In the same period, there were experiments with helicopter passenger service using Sikorsky S-58 aircraft from Brussels to Antwerp, Rotterdam, Eindhoven and the Paris heliport at Issy-les-Moulineaux. 1960 saw the introduction of the Boeing 707-320 intercontinental jet for trans-Atlantic flights to New York. SABENA was mainland Europe's first airline to operate a jet across the Atlantic (BOAC had been flying jet transatlantic services using the de Havilland Comet 4 since 4 October 1958). One of Sabena's aircraft became the first Boeing 707 to crash while in commercial service when Flight
Pan American World Airways Board (CAB) took towards the promotion of competition between major U.S. carriers on key domestic and international scheduled routes compared with pre-war U.S. aviation policy. AOA was the first airline to begin regular landplane flights across the Atlantic, on October 24, 1945. In January 1946 Pan Am scheduled seven DC-4s a week east from LaGuardia Airport, five to London (Hurn airport) and two to Lisbon. Time to Hurn was 17 hours 40 minutes including stops, or 20 hours 45 minutes to Lisbon. A Boeing 314 flying boat flew LaGuardia to Lisbon once every two weeks in 29 hours 30 minutes;