Avianca

Thai Airways International PCL is a state-owned enterprise (Thailand) operating domestic, regional, and intercontinental flights. The company segments are Air Transport, Business Units, and Others. The air transport business focuses on the transportation of passengers, cargo, and mail, and utilizes scheduled and chartered flights to domestic and international destinations. The business units segment ensures all flights reach their destination on time and at the correct location, and offers support with cargo terminal handling, group equipment services, and catering services. The other segments include the sale of duty-free goods, the sale of souvenir products from themore

Air Canada is Canada's largest airline, serving nearly 50 million passengers each year together with its low-cost subbrand, Rouge, and contracts for regional connection flights to its network. Air Canada is a sixth-freedom airline, which flies many US-based passengers on long-haul trips with a layover in Canada.

Air China is based in Beijing. It is one of the largest state-owned airlines and the flag carrier in China. The group operated a fleet of 905 aircraft as of 2023 and carried more than 115 million passengers in prepandemic 2019. It runs a spoke-and-hub model under which it gathers and distributes passengers from air hubs such as Beijing, Chengdu, and Shanghai.