Ṣẹ̀kún gbólóhùn tó wà nísàlẹ̀ yìí
1958 world exposition ni Brussels, Sabena gba Lockheed Super Constellations meji lati Seaboard World Airlines, lilo wọn nipataki lori awọn ọna transatlantic. Ni akoko kanna, awọn adanwo wa pẹlu iṣẹ ọkọ ofurufu ọkọ ofurufu nipa lilo ọkọ ofurufu Sikorsky S-58 lati Brussels si Antwerp, Rotterdam, Eindhoven ati papa ọkọ ofurufu Paris ni Issy-les-Moulineaux.