The data describes the share of seats offered in Canada's domestic air traffic market in 2017, based on the number of departing seats. During that time period, Canada's leading airlines, Air Canada and WestJet, held around 70% of the total departing seats.
Airlines market share in CanadaCanada’s air carrier market is dominated by the duopoly of Air Canada and low-cost airline WestJet , but other regional and charter operators, like Porter Airlines, serve some small segments of the market. Air Canada is the national flag carrier serving the busiest Canadian hubs Toronto, Vancouver and Montreal-Pierre Elliot Trudeau International Airport.
