Norwegian Air Lines
... that Pan Am and Norwegian Air Lines planned the first transatlantic scheduled airline service in 1936, but Pan Am backed out three weeks before the scheduled start, and instead ran a route further south?
... that <a href="./Pan_Am" id="mwBkw" rel="mw:WikiLink" title="Pan Am">Pan Am</a> and <b id="mwBk0"><a href="./Norwegian_Air_Lines" id="mwBk4" rel="mw:WikiLink" title="Norwegian Air Lines">Norwegian Air Lines</a></b> planned the first transatlantic scheduled airline service in 1936, but Pan Am backed out three weeks before the scheduled start, and instead ran a route further south?