Title | Country | Number of Destinations | Frequent-flyer program | Ontime performance in 2012 | |||
Delta Airlines | United States | 247 | SkyMiles | 85 % | |||
Bangkok Airways | Thailand | 20 | Flyer Bonus | 75 % | |||
Air China | China | 185 | Phoenix Miles | 67 % | |||
Air Canada | Canada | 178 | Aeroplan | 73 % | |||