| Average Daily Airborne Hours of Total Small Narrowbody Fleet | ||||||||||||||||||
| (Seat Size 150 and Less, Single Aisle, Multi Class Configuration) | ||||||||||||||||||
| 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | ||
| American | 7.83 | 7.81 | 8.01 | 8.11 | 7.76 | 7.81 | 7.55 | 7.50 | 7.51 | 7.98 | 7.85 | 8.00 | 7.79 | 7.65 | 7.54 | 7.31 | 7.22 | |
| Continental | 7.64 | 8.05 | 8.25 | 8.24 | 8.27 | 8.10 | 7.78 | 6.93 | 6.64 | 6.82 | 7.46 | 7.80 | 8.20 | 7.69 | 7.51 | 7.71 | 8.36 | |
| Delta | 7.39 | 7.53 | 7.64 | 7.64 | 7.51 | 7.34 | 6.96 | 6.30 | 5.99 | 7.23 | 6.70 | 7.95 | 7.00 | 6.77 | 6.84 | 7.39 | 7.40 | |
| Northwest | 7.16 | 6.98 | 6.92 | 6.27 | 6.91 | 7.04 | 6.70 | 6.47 | 6.51 | 6.51 | 6.49 | 6.79 | 6.55 | 6.67 | 6.70 | - | - | |
| United | 7.75 | 7.88 | 8.01 | 8.17 | 8.24 | 8.10 | 7.67 | 7.51 | 8.26 | 8.21 | 8.75 | 10.21 | 10.69 | 9.97 | 10.26 | 10.50 | 10.42 | |
| US Airways | 7.96 | 7.18 | 7.40 | 7.44 | 7.33 | 7.71 | 9.47 | 7.18 | 8.37 | 8.92 | 9.12 | 8.34 | 9.45 | 9.24 | 7.50 | 7.38 | 7.57 | |
| America West | 9.44 | 9.88 | 10.43 | 10.13 | 9.74 | 9.19 | 8.26 | 11.09 | 8.82 | 11.12 | 11.15 | 11.28 | 11.38 | - | - | - | - | |
| --sub Network | 7.72 | 7.67 | 7.84 | 7.79 | 7.78 | 7.77 | 7.67 | 7.25 | 7.39 | 7.91 | 8.00 | 8.49 | 8.52 | 8.16 | 7.72 | 7.84 | 7.93 | |
| Southwest | 7.87 | 9.38 | 9.51 | 9.45 | 9.32 | 9.33 | 9.28 | 9.37 | 9.32 | 9.34 | 9.58 | 9.68 | 9.59 | 9.39 | 8.83 | 8.76 | 9.00 | |
| jetBlue | - | - | - | - | - | 9.70 | 10.04 | 11.16 | 11.81 | 12.02 | 11.73 | 10.83 | 10.76 | 8.25 | 9.67 | 10.39 | 11.05 | |
| AirTran | 5.95 | 4.97 | 6.95 | 8.20 | 10.41 | 10.00 | 7.82 | 8.24 | 8.50 | 8.67 | 9.20 | 8.98 | 9.02 | 9.06 | 9.02 | 9.10 | 9.11 | |
| Frontier | 8.49 | 9.71 | 6.97 | 8.12 | 9.73 | 11.39 | 10.37 | 17.58 | 8.84 | 9.94 | 10.39 | 10.49 | 10.51 | 9.89 | 9.90 | 12.22 | 15.19 | |
| Virgin America | - | - | - | - | - | - | - | - | - | - | - | - | 8.74 | 11.51 | 12.46 | 12.70 | 12.77 | |
| -- sub LCC | 7.88 | 9.14 | 9.30 | 9.23 | 9.49 | 9.51 | 9.18 | 9.60 | 9.38 | 9.57 | 9.85 | 9.80 | 9.74 | 9.20 | 9.17 | 9.37 | 9.65 | |
| Alaska | 9.32 | 9.75 | 9.89 | 9.89 | 9.68 | 9.27 | 5.51 | 9.11 | 9.07 | 9.33 | 8.97 | 9.08 | 8.66 | 8.13 | 6.98 | 7.31 | 7.44 | |
| Hawaiian | 4.71 | 4.60 | 4.40 | 4.34 | 4.33 | 4.31 | 4.56 | 4.99 | 3.45 | 3.89 | 3.78 | 4.42 | 4.58 | 4.96 | 5.36 | 4.39 | 4.98 | |
| Allegiant | - | - | - | - | - | 4.42 | 1.69 | 6.74 | 6.03 | 5.74 | 5.33 | 5.45 | 5.12 | 5.28 | 5.49 | 5.55 | 5.29 | |
| -- sub Other | 8.63 | 8.99 | 9.11 | 9.14 | 8.94 | 8.54 | 5.39 | 8.70 | 8.37 | 8.56 | 8.13 | 8.28 | 7.49 | 6.94 | 6.21 | 6.17 | 6.13 | |
| Total All Sectors | 7.77 | 7.88 | 8.05 | 8.03 | 8.07 | 8.07 | 7.78 | 7.77 | 7.88 | 8.36 | 8.52 | 8.91 | 8.91 | 8.52 | 8.26 | 8.42 | 8.59 | |
| Source: US DOT Form 41 via BTS, schedule T2. | ||||||||||||||||||
| Note: Shaded data means data appear questionable. | ||||||||||||||||||