| Transport Related Expenses | |||||||||||||
| $Millions | |||||||||||||
| 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | ||
| American | 79 | 116 | 262 | 292 | 356 | 254 | 246 | 140 | 1,583 | 1,899 | 2,273 | 2,467 | |
| Continental | 182 | 176 | 178 | 330 | 354 | 415 | 434 | 470 | 265 | 1,955 | 2,412 | 2,667 | |
| Delta | 210 | 355 | 348 | 235 | 310 | 340 | 450 | 690 | 2,769 | 3,238 | 3,589 | 3,996 | |
| Northwest | 102 | 100 | 101 | 64 | 78 | 112 | 147 | 163 | 186 | 1,431 | 1,895 | 1,626 | |
| United | 446 | 535 | 547 | 474 | 602 | 1,038 | 1,246 | 1,196 | 1,599 | 2,772 | 3,373 | 3,491 | |
| US Airways | 226 | 332 | 676 | 733 | 824 | 972 | 1,108 | 1,283 | 1,339 | 1,591 | 1,866 | 2,142 | |
| America West | 11 | 12 | 12 | 14 | 17 | 18 | 15 | 10 | 8 | 158 | 723 | 753 | |
| --sub Network | $ 1,257 | $ 1,627 | $ 2,123 | $ 2,143 | $ 2,541 | $ 3,150 | $ 3,645 | $ 3,951 | $ 7,748 | $ 13,043 | $ 16,131 | $ 17,142 | |
| Southwest | 11 | 13 | 14 | 15 | 17 | 18 | 19 | 13 | 14 | 13 | 13 | 14 | |
| jetBlue | - | - | 0 | 2 | 3 | 10 | 14 | ||||||
| AirTran | |||||||||||||
| Frontier | 0 | 0 | 0 | 0 | 0 | 15 | 93 | 107 | |||||
| ATA | |||||||||||||
| -- sub LCC | 11 | 13 | 14 | 15 | 18 | 18 | 19 | 14 | 16 | 31 | 117 | 135 | |
| Alaska | 21 | 9 | 10 | 15 | 15 | 11 | 12 | 9 | 11 | 25 | 22 | 22 | |
| Hawaiian | 1 | 1 | 2 | 3 | 4 | 2 | 3 | 8 | 10 | 19 | 3 | 4 | |
| Midwest | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
| -- sub Other | $ 22 | $ 10 | $ 12 | $ 18 | $ 19 | $ 13 | $ 15 | $ 17 | $ 22 | $ 44 | $ 25 | $ 26 | |
| Total All Sectors | $ 1,291 | $ 1,650 | $ 2,149 | $ 2,175 | $ 2,578 | $ 3,182 | $ 3,679 | $ 3,982 | $ 7,786 | $ 13,118 | $ 16,272 | $ 17,304 | |