Most carriers are part of one of the three major international airline alliances: SkyTeam, Oneworld and the Star Alliance. (creditcards.com)
You get both United and Southwest, as well as a few other major international airlines. (creditdonkey.com)
Only about 60 per cent of Air Canada's flights pulled up to the gate within 15 minutes of their scheduled arrival times in 2012, according to figures tracked by the website FlightStats — that's one of the worst records among major international airlines. (macleans.ca)