Singapore AirlinesSIA/ SQ

Singapore Airlines is a major Southeast Asian carrier headquartered in Singapore, founded in 1972, and is consistently ranked among the world's best airlines for service quality and safety. The airline operates extensive passenger services across Asia, Europe, the Middle East, Africa, Australia, and North America from its primary hub at Singapore Changi Airport, supplemented by regional operations through its subsidiary SilkAir. As a founding member of the Star Alliance, Singapore Airlines offers a comprehensive cabin product including first class, business class, premium economy, and economy classes, with a frequent flyer program called KrisFlyer that provides strong earning and redemption opportunities across the alliance network. The airline maintains a full-service business model and is wholly owned by Temasek Holdings, Singapore's sovereign wealth fund, allowing it to invest heavily in modern aircraft and premium service standards. Singapore Airlines serves as a key connector for traffic between Europe and Australia, as well as throughout the Asia-Pacific region, making it one of the most important airlines for long-haul travel in Southeast Asia.