World Top 100 Aviation Companies List by Market Cap as of August 2026

Air France–KLM SA is a Major Global Air Transport Player company. The company has 19 member airlines, offering customers access to a global network of over 14,500 daily flights to more than 1,150 destinations in more than 175 countries. The headquarters is in France.

TravelSky Technology is the dominant provider of information technology solutions company for China’s aviation and travel industry. The core businesses of the Company include aviation information technology service, distribution information technology service, accounting, settlement and clearing service for aviation industry etc. The company annual revenue is 1.2 billion USD and 7,233 employees as on 2020. The headquarters is in China.

Allegiant Air is a Low Fares, Nonstop, All Jet Service and Premier Travel Partners company. It provides a complete travel experience with great value and without all the hassle and authority to fly scheduled and charter airline operations throughout the U.S. The headquarters is in USA.