Mexico & Canada: air passenger traffic 2019, by airline
In 2019, WestJet transported nearly 1.27 million air passengers between Mexico and Canada, which made it the leading airline for air passenger transport between those two North American countries. Its closest competitor, Air Canada, flew approximately 1.14 million passenger in international routes between Mexican and Canadian airports. The leading airline on that route was Aeroméxico, with more than 600 thousand air passengers that year.