Read more about the winners for the best airports in the US here.
- Istanbul Airport (IST) 95.19
- Singapore Changi Airport (SIN) 94.82
- Hamad International Airport (DOH) 93.29
- Dubai International Airport (DXB) 91.49
- Zurich Airport (ZRH) 89.24
- Incheon International Airport (ICN) 89.21
- Hong Kong International Airport (HKG) 89.03
- Indira Gandhi International Airport (DEL) 88.32
- Haneda Airport/Tokyo International Airport (HND) 86.5
- Vancouver International Airport (YVR) 86.38