Montreal’s STM’s 747 Express bus service records 1 million passengers May 17, 2011 | North America News The Société de transport de Montréal’s (STM) and Aéroports de Montréal’s 747 Express bus service, providing a direct link between downtown Montréal and Montréal-Trudeau airport, has recorded one milli... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password