No.10 | Charlotte Douglas International Airport | On-time departure percent: 80.68 | Total flights: 457,871 (Image: Reuters)
No.9 | El Dorado International Airport | On-time departure percent: 80.72 | Total flights: 273,721 (Image: Reuters)
No.8 | Seattle-Tacoma International Airport | On-time departure percent: 81.04 | Total flights: 383,250 (Image: Reuters)
No.7 | Indira Gandhi International Airport | On-time departure percent: 81.84 | Total flights: 411,205 (Image: Reuters)
No.6 | Minneapolis-St. Paul International Airport | On-time departure percent: 81.95 | Total flights: 276,346 (Image: Reuters)
No.5 | Philadelphia International Airport | On-time departure percent: 82.54 | Total flights: 233,777 (Image: Reuters)
No.3 | Salt Lake City International Airport | On-time departure percent: 83.87 | Total flights: 226,545 (Image: Reuters)
No.2 | Kempegowda International Airport | On-time departure percent: 84.08 | Total flights: 201,897 (Image: Reuters)
No.1 | Haneda Airport | On-time departure percent: 90.33 | Total flights: 373,264 (Image: Reuters)