Average Seat Capacity 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                135                135                135                135                133                127                123                123                124                128                134                136                138                139                140                140                140
Continental                129                126                125                125                128                125                122                121                120                118                119                120                120                120                120                120                120
Delta                139                139                139                139                139                138                132                131                135                132                133                139                143                142                141                157                161
Northwest                126                125                124                125                126                125                124                124                123                125                126                128                129                131                158                   -                     -  
United                127                128                128                131                131                128                127                127                127                128                131                132                131                132                135                134                134
US Airways                120                121                121                122                122                124                126                130                130                127                123                130                135                135                134                136                136
America West                134                132                134                136                136                137                136                136                136                137                138                138                138                   -                     -                     -                     -  
 --sub Network            130            129            130            130            131            128            127            126            127            127            130            132            133            134            140            142            144
Southwest                132                133                133                133                134                135                135                135                135                136                136                136                136                136                136                136                136
jetBlue                   -                     -                     -                     -                     -                  164                164                162                161                157                157                152                145                141                140                140                140
AirTran                126                127                126                111                112                109                110                114                116                118                121                123                125                126                125                126                126
Frontier                110                118                123                126                129                132                134                131                132                126                123                123                129                132                134                137                141
Virgin America                   -                     -                     -                     -                     -                     -                     -                     -                     -                     -                     -                     -                  148                143                140                139                140
 -- sub LCC            132            132            132            130            131            132            133            134            135            135            136            136            135            136            135            135            136
Alaska                132                132                133                133                133                131                130                130                130                129                132                132                133                130                127                127                127
Hawaiian                139                139                139                139                134                133                122                120                123                118                123                123                123                123                122                122                122
Allegiant                   -                     -                     -                     -                     -                  102                106                112                150                155                148                148                148                148                149                149                150
 -- sub Other            133            133            134            134            133            131            129            129            129            130            132            133            135            135            134            135            137
Total All Sectors            130            130            130            130            131            129            128            128            129            129            131            133            134            135            137            139            140
Source:  US DOT Form 41 via BTS, schedule T2.