Skytrax has released their annual list of the world's cleanest airlines, with Hong Kong's Cathay Pacific Airways taking the top spot. It was followed by Japan's ANA All Nippon Airways, and Taiwan's EVA Air in third.

Not a single airline outside Europe, Asia, and Australia made the top 20, while the top 10 were all Asian airlines, which contained three Chinese, two Japanese, and two South Korean airlines.

Here are the full standings for the cleanest airlines of 2024:

1. Cathay Pacific Airways

2. ANA All Nippon Airways

3. EVA Air

4. Qatar Airways

5. Singapore Airlines

6. Asiana Airlines

7. Hainan Airlines

8. Japan Airlines

9. China Airlines

10. Korean Air

11. Hong Kong Airlines

12. Finnair

13. Qantas Airways

14. Swiss International Air Lines

15. Saudia

16. Lufthansa

17. Thai Airways

18. Air France

19. Fiji Airways

20. China Southern Airlines

Cover image credit to HowStuffWorks