Average Seats per Departure (Total Operating Fleet)
All Aircraft
1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020
American               169               167                165                164               164               159                156                155                159                166                172               175               177               177               176               175               176               176                173                173                175                178                182                183                186                171
Continental               144               140                144                148               155               157                157                159                162                166                166               167               167               171               176               179               179                   -                     -                     -                     -                     -                     -                     -                     -                     -  
Delta               180               181                180                179               178               178                176                178                180                180                183               187               187               190               188               191               192               193                193                191                188                187                187                188                190                182
Northwest               183               186                188                188               188               189                184                179                176                176                178               179               184               191               192                   -                     -                     -                     -                     -                     -                     -                     -                     -                     -                     -  
United               194               194                195                195               192               190                188                187                181                183                186               186               188               190               195               197               198               187                187                189                192                194                196                197                199                179
US Airways               131               133                134                134               135               138                144                153                154                153                150               139               144               157               158               162               162               165                167                171                   -                     -                     -                     -                     -                     -  
America West               144               142                142                144               143               143                141                141                140                141                143               142               143                  -                     -                     -                     -                     -                     -                     -                     -                     -                     -                     -                     -                     -  
 --sub Network               169               169                170                170               170               169                168                168                168                170                172               168               171               179               181               182               183               183                182                183                184                186                188                189                191                177
Southwest               132               133                133                133               134               135                135                135                135                136                136               136               136               136               136               136               136               136                141                145                148                149                151                154                154                155
AirTran               126               127                126                111               112               109                110                114                116                118                121               123               125               126               125               126               126                   -                     -                     -                     -                     -                     -                     -                     -                     -  
jetBlue                   -                     -                     -                     -                     -                 164                164                162                161                157                157               152               145               141               140               140               140               140                139                140                142                145                148                150                152                159
Alaska               132               132                133                133               133               131                131                132                134                135                138               140               144               146               148               149               150               150                152                157                161                164                165                161                162                164
Virgin America                   -                     -                     -                     -                     -                    -                     -                     -                     -                     -                     -                    -                 149               143               140               139               140               142                143                143                143                144                145                   -                     -                     -  
Hawaiian               245               249                254                256                  93               254                257                252                238                237                239               237               239               237               233               238               245               252                258                262                266                267                260                249                239                215
 -- sub Hybrid          138.66               140                140                138               129               139                139                138                139                139                140               140               140               140               140               140               141               143                148                151                153                155                157                158                159                160
Allegiant                   -                     -                     -                     -                     -                 102                106                112                150                155                148               148               148               148               149               149               150               160                171                171                170                169                168                169                171                173
Frontier               110               118                123                126               129               132                134                131                132                126                123               123               129               132               134               137               141               145                147                151                158                174                185                190                193                192
Spirit               119               114                118                128               138               154                160                159                154                152                153               147               152               148               150               152               155               159                161                163                168                175                179                183                184                188
 -- sub ULCC               115               116                120                127               134               144                147                147                142                139                136               134               140               141               143               145               148               154                160                163                166                173                177                180                183                185
Total All Sectors               166               166                166                166               164               165                163                163                163                164                165               161               163               167               168               169               169               170                171                173                174                176                178                179                180                173
Source:  US DOT Form 41 via BTS, schedule T2.