| CASM-- Atlantic Operations | |||||||||||||||
| Cents per ASM | |||||||||||||||
| 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | ||
| American | 9.49 | 9.35 | 10.03 | 10.01 | 9.52 | 9.82 | 10.04 | 10.44 | 9.38 | 10.12 | 11.63 | 12.05 | 12.84 | 16.43 | |
| Continental | 6.46 | 7.17 | 7.46 | 8.15 | 7.66 | 7.92 | 7.80 | 7.60 | 7.66 | 7.95 | 8.65 | 8.74 | 8.92 | 11.12 | |
| Delta | 9.49 | 11.37 | 8.60 | 7.90 | 8.28 | 8.38 | 9.07 | 9.75 | 9.86 | 9.81 | 10.13 | 10.72 | 11.28 | 13.21 | |
| Northwest | 6.93 | 7.56 | 7.41 | 7.56 | 7.06 | 7.74 | 7.69 | 8.89 | 8.50 | 9.26 | 9.61 | 8.82 | 9.24 | 11.60 | |
| United | 8.95 | 9.30 | 8.86 | 8.25 | 7.98 | 8.85 | 10.84 | 10.61 | 10.29 | 10.33 | 10.76 | 11.38 | 11.55 | 13.99 | |
| US Airways | 7.13 | 7.37 | 7.50 | 7.06 | 7.50 | 7.69 | 7.37 | 6.76 | 7.15 | 6.85 | 6.75 | 13.75 | 14.28 | 17.20 | |
| America West | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| --sub Network | 8.85 | 9.51 | 8.68 | 8.37 | 8.18 | 8.57 | 9.16 | 9.41 | 9.08 | 9.36 | 9.98 | 10.76 | 11.18 | 13.61 | |
| Southwest | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| jetBlue | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| AirTran | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Frontier | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Allegiant | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| -- sub LCC | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Alaska | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Hawaiian | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Midwest | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| -- sub Other | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| Total All Sectors | 8.85 | 9.51 | 8.68 | 8.37 | 8.18 | 8.57 | 9.16 | 9.41 | 9.08 | 9.36 | 9.98 | 10.76 | 11.18 | 13.61 | |