Table Data - Available Seat Miles for U.S. Air Carrier Domestic and International, Scheduled Passenger Flights
| Title | Available Seat Miles for U.S. Air Carrier Domestic and International, Scheduled Passenger Flights |
|---|---|
| Series ID | ASMD11 |
| Source | U.S. Bureau of Transportation Statistics |
| Release | Transportation Services Index and Seasonally-Adjusted Transportation Data (Not a Press Release) |
| Seasonal Adjustment | Seasonally Adjusted |
| Frequency | Monthly |
| Units | Thousands |
| Date Range | 2000-01-01 to 2026-07-01 |
| Last Updated | 2026-11-01 9:01 AM CST |
| Notes | Data from all U.S. air carrier domestic and international, scheduled passenger flights. International data in system total includes U.S. carrier operations to and from the U.S. and from one foreign point to another foreign point. BTS’ Airlines and Airports available here does not include U.S. carriers’ foreign point-to-point flights. This data is collected by the U.S. Department of Transportation, Bureau of Transportation Statistics (BTS) calculation from BTS U.S. Air Carrier Traffic Statistics reported in BTS' monthly Air Traffic Data release, available here. |
| DATE | VALUE |
|---|---|
| 2000-01-01 | 77892790 |
| 2000-02-01 | 78585249 |
| 2000-03-01 | 79368324 |
| 2000-04-01 | 79338290 |
| 2000-05-01 | 79090512 |
| 2000-06-01 | 78985682 |
| 2000-07-01 | 78941318 |
| 2000-08-01 | 79349012 |
| 2000-09-01 | 81509541 |
| 2000-10-01 | 81196382 |
| 2000-11-01 | 81324944 |
| 2000-12-01 | 79708546 |
| 2001-01-01 | 82834960 |
| 2001-02-01 | 82279384 |
| 2001-03-01 | 81464878 |
| 2001-04-01 | 82115079 |
| 2001-05-01 | 82253452 |
| 2001-06-01 | 81548319 |
| 2001-07-01 | 81677726 |
| 2001-08-01 | 82088051 |
| 2001-09-01 | 66660650 |
| 2001-10-01 | 68558817 |
| 2001-11-01 | 69173538 |
| 2001-12-01 | 69998082 |
| 2002-01-01 | 71299603 |
| 2002-02-01 | 72071897 |
| 2002-03-01 | 72722965 |
| 2002-04-01 | 73948718 |
| 2002-05-01 | 74596592 |
| 2002-06-01 | 75460078 |
| 2002-07-01 | 75534662 |
| 2002-08-01 | 75750984 |
| 2002-09-01 | 75428790 |
| 2002-10-01 | 76203805 |
| 2002-11-01 | 75928458 |
| 2002-12-01 | 75824449 |
| 2003-01-01 | 76335456 |
| 2003-02-01 | 74428565 |
| 2003-03-01 | 75291838 |
| 2003-04-01 | 72062643 |
| 2003-05-01 | 70850453 |
| 2003-06-01 | 72824654 |
| 2003-07-01 | 73868323 |
| 2003-08-01 | 74504098 |
| 2003-09-01 | 75449169 |
| 2003-10-01 | 75955184 |
| 2003-11-01 | 76628260 |
| 2003-12-01 | 77513770 |
| 2004-01-01 | 78638716 |
| 2004-02-01 | 79830508 |
| 2004-03-01 | 79709672 |
| 2004-04-01 | 80279490 |
| 2004-05-01 | 80453803 |
| 2004-06-01 | 80779572 |
| 2004-07-01 | 80865655 |
| 2004-08-01 | 81225442 |
| 2004-09-01 | 80127738 |
| 2004-10-01 | 82173705 |
| 2004-11-01 | 82659652 |
| 2004-12-01 | 83285141 |
| 2005-01-01 | 82837515 |
| 2005-02-01 | 84711965 |
| 2005-03-01 | 84131946 |
| 2005-04-01 | 84128686 |
| 2005-05-01 | 84386536 |
| 2005-06-01 | 84281694 |
| 2005-07-01 | 84212345 |
| 2005-08-01 | 83804268 |
| 2005-09-01 | 83273908 |
| 2005-10-01 | 82566393 |
| 2005-11-01 | 82806631 |
| 2005-12-01 | 83176569 |
| 2006-01-01 | 83063472 |
| 2006-02-01 | 83008360 |
| 2006-03-01 | 83781987 |
| 2006-04-01 | 83875862 |
| 2006-05-01 | 83579077 |
| 2006-06-01 | 83708330 |
| 2006-07-01 | 83682916 |
| 2006-08-01 | 84041864 |
| 2006-09-01 | 84414861 |
| 2006-10-01 | 84487764 |
| 2006-11-01 | 84285832 |
| 2006-12-01 | 85046017 |
| 2007-01-01 | 86391214 |
| 2007-02-01 | 85547075 |
| 2007-03-01 | 85896403 |
| 2007-04-01 | 85955477 |
| 2007-05-01 | 85985980 |
| 2007-06-01 | 85803371 |
| 2007-07-01 | 85572401 |
| 2007-08-01 | 86487260 |
| 2007-09-01 | 87218212 |
| 2007-10-01 | 87446783 |
| 2007-11-01 | 88210978 |
| 2007-12-01 | 88100987 |
| 2008-01-01 | 88015811 |
| 2008-02-01 | 88215187 |
| 2008-03-01 | 87586821 |
| 2008-04-01 | 86596797 |
| 2008-05-01 | 86858970 |
| 2008-06-01 | 86240321 |
| 2008-07-01 | 85740394 |
| 2008-08-01 | 85355096 |
| 2008-09-01 | 81373165 |
| 2008-10-01 | 81357682 |
| 2008-11-01 | 80983989 |
| 2008-12-01 | 80850019 |
| 2009-01-01 | 81139264 |
| 2009-02-01 | 81895390 |
| 2009-03-01 | 80375645 |
| 2009-04-01 | 80534828 |
| 2009-05-01 | 79868610 |
| 2009-06-01 | 80034221 |
| 2009-07-01 | 80005305 |
| 2009-08-01 | 80475572 |
| 2009-09-01 | 78554993 |
| 2009-10-01 | 77744989 |
| 2009-11-01 | 78278111 |
| 2009-12-01 | 78726688 |
| 2010-01-01 | 80408017 |
| 2010-02-01 | 78509080 |
| 2010-03-01 | 79625343 |
| 2010-04-01 | 78996744 |
| 2010-05-01 | 80839583 |
| 2010-06-01 | 81120671 |
| 2010-07-01 | 81351001 |
| 2010-08-01 | 82051168 |
| 2010-09-01 | 82358617 |
| 2010-10-01 | 82853978 |
| 2010-11-01 | 82894352 |
| 2010-12-01 | 81883793 |
| 2011-01-01 | 82835396 |
| 2011-02-01 | 82663738 |
| 2011-03-01 | 83444394 |
| 2011-04-01 | 83419074 |
| 2011-05-01 | 82693934 |
| 2011-06-01 | 82988801 |
| 2011-07-01 | 83254650 |
| 2011-08-01 | 82307054 |
| 2011-09-01 | 82701778 |
| 2011-10-01 | 82463820 |
| 2011-11-01 | 81555105 |
| 2011-12-01 | 82832660 |
| 2012-01-01 | 82467354 |
| 2012-02-01 | 83473124 |
| 2012-03-01 | 83230075 |
| 2012-04-01 | 82734093 |
| 2012-05-01 | 82941699 |
| 2012-06-01 | 82887173 |
| 2012-07-01 | 82554587 |
| 2012-08-01 | 82782716 |
| 2012-09-01 | 82824496 |
| 2012-10-01 | 81178688 |
| 2012-11-01 | 82671187 |
| 2012-12-01 | 82663263 |
| 2013-01-01 | 83299202 |
| 2013-02-01 | 83941096 |
| 2013-03-01 | 83697880 |
| 2013-04-01 | 83855397 |
| 2013-05-01 | 84132789 |
| 2013-06-01 | 84220763 |
| 2013-07-01 | 84207958 |
| 2013-08-01 | 84809297 |
| 2013-09-01 | 84483321 |
| 2013-10-01 | 84877746 |
| 2013-11-01 | 85136879 |
| 2013-12-01 | 84861123 |
| 2014-01-01 | 84178599 |
| 2014-02-01 | 84074332 |
| 2014-03-01 | 86442569 |
| 2014-04-01 | 85568238 |
| 2014-05-01 | 85734240 |
| 2014-06-01 | 86167812 |
| 2014-07-01 | 86395169 |
| 2014-08-01 | 86292582 |
| 2014-09-01 | 86645279 |
| 2014-10-01 | 87056094 |
| 2014-11-01 | 87565433 |
| 2014-12-01 | 88352128 |
| 2015-01-01 | 88279738 |
| 2015-02-01 | 86712861 |
| 2015-03-01 | 88616006 |
| 2015-04-01 | 89325145 |
| 2015-05-01 | 89685402 |
| 2015-06-01 | 89581452 |
| 2015-07-01 | 90283500 |
| 2015-08-01 | 90575268 |
| 2015-09-01 | 90645636 |
| 2015-10-01 | 90689580 |
| 2015-11-01 | 91105916 |
| 2015-12-01 | 91598728 |
| 2016-01-01 | 91413095 |
| 2016-02-01 | 92172299 |
| 2016-03-01 | 92479550 |
| 2016-04-01 | 92528451 |
| 2016-05-01 | 92908556 |
| 2016-06-01 | 93258834 |
| 2016-07-01 | 93472434 |
| 2016-08-01 | 93590207 |
| 2016-09-01 | 93756404 |
| 2016-10-01 | 93350640 |
| 2016-11-01 | 93415471 |
| 2016-12-01 | 94411351 |
| 2017-01-01 | 95017617 |
| 2017-02-01 | 94832939 |
| 2017-03-01 | 95041146 |
| 2017-04-01 | 95703971 |
| 2017-05-01 | 95930749 |
| 2017-06-01 | 96773828 |
| 2017-07-01 | 97525752 |
| 2017-08-01 | 97218567 |
| 2017-09-01 | 94906370 |
| 2017-10-01 | 97264258 |
| 2017-11-01 | 97071954 |
| 2017-12-01 | 97536902 |
| 2018-01-01 | 98345090 |
| 2018-02-01 | 99265358 |
| 2018-03-01 | 99021917 |
| 2018-04-01 | 100547074 |
| 2018-05-01 | 100842782 |
| 2018-06-01 | 101164953 |
| 2018-07-01 | 101206463 |
| 2018-08-01 | 101343156 |
| 2018-09-01 | 101641083 |
| 2018-10-01 | 101843804 |
| 2018-11-01 | 101485074 |
| 2018-12-01 | 101360407 |
| 2019-01-01 | 102385141 |
| 2019-02-01 | 102627240 |
| 2019-03-01 | 103610368 |
| 2019-04-01 | 103335898 |
| 2019-05-01 | 103798514 |
| 2019-06-01 | 103442179 |
| 2019-07-01 | 103546059 |
| 2019-08-01 | 104464562 |
| 2019-09-01 | 104324621 |
| 2019-10-01 | 104681537 |
| 2019-11-01 | 104927992 |
| 2019-12-01 | 105565593 |
| 2020-01-01 | 106994251 |
| 2020-02-01 | 104853665 |
| 2020-03-01 | 80848047 |
| 2020-04-01 | 21325523 |
| 2020-05-01 | 23332278 |
| 2020-06-01 | 26139287 |
| 2020-07-01 | 41729518 |
| 2020-08-01 | 46677419 |
| 2020-09-01 | 44613099 |
| 2020-10-01 | 49187848 |
| 2020-11-01 | 56198096 |
| 2020-12-01 | 57306624 |
| 2021-01-01 | 58755059 |
| 2021-02-01 | 57013203 |
| 2021-03-01 | 66088408 |
| 2021-04-01 | 70045347 |
| 2021-05-01 | 74857830 |
| 2021-06-01 | 80047626 |
| 2021-07-01 | 84437320 |
| 2021-08-01 | 84796291 |
| 2021-09-01 | 86220746 |
| 2021-10-01 | 86863268 |
| 2021-11-01 | 89925650 |
| 2021-12-01 | 89899372 |
| 2022-01-01 | 91057455 |
| 2022-02-01 | 92153035 |
| 2022-03-01 | 92508961 |
| 2022-04-01 | 94076534 |
| 2022-05-01 | 94387481 |
| 2022-06-01 | 92672680 |
| 2022-07-01 | 95369125 |
| 2022-08-01 | 96036007 |
| 2022-09-01 | 97297369 |
| 2022-10-01 | 97855724 |
| 2022-11-01 | 99297057 |
| 2022-12-01 | 98557431 |
| 2023-01-01 | 106033155 |
| 2023-02-01 | 106279257 |
| 2023-03-01 | 104960764 |
| 2023-04-01 | 105665981 |
| 2023-05-01 | 106381237 |
| 2023-06-01 | 104873264 |
| 2023-07-01 | 107138076 |
| 2023-08-01 | 109179832 |
| 2023-09-01 | 110009261 |
| 2023-10-01 | 111029501 |
| 2023-11-01 | 111104260 |
| 2023-12-01 | 111380100 |
| 2024-01-01 | 111551466 |
| 2024-02-01 | 112202536 |
| 2024-03-01 | 112649495 |
| 2024-04-01 | 112931595 |
| 2024-05-01 | 113031611 |
| 2024-06-01 | 113384544 |
| 2024-07-01 | 112775995 |
| 2024-08-01 | 112151246 |
| 2024-09-01 | 111943233 |
| 2024-10-01 | 112070814 |
| 2024-11-01 | 112892591 |
| 2024-12-01 | 113879086 |
| 2025-01-01 | 113969206 |
| 2025-02-01 | 114466995 |
| 2025-03-01 | 115973905 |
| 2025-04-01 | 116256157 |
| 2025-05-01 | 115495490 |
| 2025-06-01 | 115797919 |
| 2025-07-01 | 116196372 |
| 2025-08-01 | 115089994 |
| 2025-09-01 | 113425258 |
| 2025-10-01 | 115963577 |
| 2025-11-01 | 115266477 |
| 2025-12-01 | 116730982 |
| 2026-01-01 | 114969971 |
| 2026-02-01 | 116029460 |
| 2026-03-01 | 115825021 |
| 2026-04-01 | 117275199 |
| 2026-05-01 | 116096325 |
| 2026-06-01 | 115069321 |
| 2026-07-01 | 114962770 |