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