(Revenue Aircraft Minutes per FTE)
| 2007 Rank | Low-Cost | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | Change 2002-2007 |
|---|---|---|---|---|---|---|---|---|
| 1 | AirTran | 192 | 209 | 220 | 240 | 258 | 272 | 80 |
| 2 | Spirit | 151 | 191 | 205 | 206 | 247 | 270 | 119 |
| 3 | Southwest | 189 | 191 | 209 | 235 | 251 | 256 | 67 |
| 4 | JetBlue | 190 | 200 | 222 | 213 | 213 | 243 | 53 |
| 5 | Frontier | 189 | 194 | 187 | 196 | 215 | 226 | 37 |
| 6 | America West | 175 | 192 | 206 | 199 | 199 | 180 | 5 |
| 7 | ATA | 96 | 148 | 165 | 160 | 144 | 174 | 78 |
| 7-Carrier Average | 175 | 188 | 204 | 218 | 231 | 238 | 63 |
Source: Bureau of Transportation Statistics, T-100 Segment Data
* Full-time Equivalent Employee (FTE) calculations count two part-time employees as one full-time employee.