| Airport | No. of flights (per day) | Taxiing time (in minutes) | Holding over airports before landing (in minutes) | |
| 2002 | 2007 | |||
| Delhi | 420 | 670 | 9-16 | 20-35 |
| Mumbai | 380 | 620 | 11-18 | 20-40 |
| Bangalore | 150 | 380 | 14-25 | 15-25 |
| Chennai | 150 | 370 | 14-25 | 10-25 |
| Hyderabad | 130 | 370 | 14-25 | 10-25 |
- Passenger Load: 3.9 crore per annum in 2002. Currently 9.53 crore nationwide
- No. of airlines: Domestic: 14, International: 57
- Cost of taxiing: Rs 560 per minute
- Cost of holding over before landing: Rs 2,000 per minute
