Toronto - Montreal arası en sık kullanılanan havayolu firmaları genelde
Türk Hava Yolları,
Egyptair,
Freedom Airlines,
Asiana Airlines,
Air Canada Jazz,
Scandinavian Airlines,
Aeromexico,
China Airlines,
Air Transat,
Delta Air Lines,
Westjet,
Swiss,
Austrian,
Porter Airlines,
Sunwing Airlines,
Air France,
SATA International,
Eva Air,
China Southern Airlines,
Etihad Airways,
Lufthansa,
JSC Aviaprad,
China Eastern Airlines,
Xiamen Airlines,
Voyageur Airways,
Air Canada,
Royal Jordanian,
Avianca,
Brussels Airlines,
Cathay Pacific,
Aer Lingus,
Korean Air,
Virgin Atlantic
firmalarıdır.