The most frequently used airline companies from Toronto to Halifax are generally
LOT Polish Airlines,
Air France,
Freedom Airlines,
Kish Airlines,
China Eastern Airlines,
China Southern Airlines,
TAP Portugal,
Etihad Airways,
Virgin Atlantic,
Lufthansa,
Air Canada,
Westjet,
Egyptair,
Avianca,
World Airways,
SATA International,
Emirates,
United Airlines,
Lan Airlines,
Swiss,
Aeromexico,
Porter Airlines,
Delta Air Lines,
Austrian,
Air Transat,
Korean Air,
JSC Aviaprad
are companies.