1. Cathay Pacific (Hong Kong International Airport)
2. Thai Airways (Bangkok International Airport)
3. South African Airways (Johannesburg International Airport)
4. Asiana Airlines (Seoul Inchon International Airport)
5. Malaysia Airlines (Kuala Lumpur International Airport)
6. Lufthansa (Frankfurt Airport)
7. Singapore Airlines (Singapore Changi International Airport)
8. Qatar Airways (Doha International Airport)
9. Gulf Air (Bahrain International Airport)
10. Swiss International Airlines (Zurich International Airport)
According to Forbes