Table Data - Available Seat Miles for U.S. Air Carrier Domestic, Scheduled Passenger Flights
| Title | Available Seat Miles for U.S. Air Carrier Domestic, Scheduled Passenger Flights |
|---|---|
| Series ID | ASMDD11 |
| 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 2025-07-01 |
| Last Updated | 2025-10-15 9:01 AM CDT |
| Notes | Data from all U.S. air carrier domestic, scheduled passenger 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 | 57551521 |
| 2000-02-01 | 57833342 |
| 2000-03-01 | 58418748 |
| 2000-04-01 | 58376261 |
| 2000-05-01 | 58175667 |
| 2000-06-01 | 57721542 |
| 2000-07-01 | 57682725 |
| 2000-08-01 | 57936145 |
| 2000-09-01 | 59911984 |
| 2000-10-01 | 59398558 |
| 2000-11-01 | 59448823 |
| 2000-12-01 | 57889519 |
| 2001-01-01 | 60824304 |
| 2001-02-01 | 60023146 |
| 2001-03-01 | 59095337 |
| 2001-04-01 | 59731203 |
| 2001-05-01 | 60104760 |
| 2001-06-01 | 59774393 |
| 2001-07-01 | 60001962 |
| 2001-08-01 | 60412034 |
| 2001-09-01 | 48721057 |
| 2001-10-01 | 50622468 |
| 2001-11-01 | 51394352 |
| 2001-12-01 | 52124428 |
| 2002-01-01 | 53280756 |
| 2002-02-01 | 53960456 |
| 2002-03-01 | 54269289 |
| 2002-04-01 | 55178732 |
| 2002-05-01 | 55628757 |
| 2002-06-01 | 56462761 |
| 2002-07-01 | 56524863 |
| 2002-08-01 | 56624848 |
| 2002-09-01 | 56264712 |
| 2002-10-01 | 56526980 |
| 2002-11-01 | 56438151 |
| 2002-12-01 | 56388057 |
| 2003-01-01 | 57056729 |
| 2003-02-01 | 55600343 |
| 2003-03-01 | 56208856 |
| 2003-04-01 | 55345280 |
| 2003-05-01 | 54928715 |
| 2003-06-01 | 55640191 |
| 2003-07-01 | 56120530 |
| 2003-08-01 | 56330325 |
| 2003-09-01 | 56954676 |
| 2003-10-01 | 57309983 |
| 2003-11-01 | 57829227 |
| 2003-12-01 | 58527150 |
| 2004-01-01 | 59443418 |
| 2004-02-01 | 60344279 |
| 2004-03-01 | 60075182 |
| 2004-04-01 | 60564897 |
| 2004-05-01 | 60433601 |
| 2004-06-01 | 60490235 |
| 2004-07-01 | 60443477 |
| 2004-08-01 | 60707543 |
| 2004-09-01 | 59929188 |
| 2004-10-01 | 61258154 |
| 2004-11-01 | 61349967 |
| 2004-12-01 | 61608334 |
| 2005-01-01 | 61027199 |
| 2005-02-01 | 62520557 |
| 2005-03-01 | 61790323 |
| 2005-04-01 | 61898405 |
| 2005-05-01 | 62181697 |
| 2005-06-01 | 62153474 |
| 2005-07-01 | 61969709 |
| 2005-08-01 | 61583858 |
| 2005-09-01 | 60877951 |
| 2005-10-01 | 60298418 |
| 2005-11-01 | 60758629 |
| 2005-12-01 | 60614918 |
| 2006-01-01 | 60407618 |
| 2006-02-01 | 60208444 |
| 2006-03-01 | 60404914 |
| 2006-04-01 | 60491299 |
| 2006-05-01 | 60296410 |
| 2006-06-01 | 60301644 |
| 2006-07-01 | 60258044 |
| 2006-08-01 | 60581759 |
| 2006-09-01 | 60785694 |
| 2006-10-01 | 60505774 |
| 2006-11-01 | 60789221 |
| 2006-12-01 | 61041626 |
| 2007-01-01 | 62201111 |
| 2007-02-01 | 61265946 |
| 2007-03-01 | 61396631 |
| 2007-04-01 | 61603105 |
| 2007-05-01 | 61592226 |
| 2007-06-01 | 61261067 |
| 2007-07-01 | 61002445 |
| 2007-08-01 | 61773468 |
| 2007-09-01 | 62263690 |
| 2007-10-01 | 62313706 |
| 2007-11-01 | 62732301 |
| 2007-12-01 | 62408391 |
| 2008-01-01 | 62300780 |
| 2008-02-01 | 62255636 |
| 2008-03-01 | 61610949 |
| 2008-04-01 | 60659590 |
| 2008-05-01 | 60746916 |
| 2008-06-01 | 60461870 |
| 2008-07-01 | 59992555 |
| 2008-08-01 | 59551602 |
| 2008-09-01 | 55933445 |
| 2008-10-01 | 56099452 |
| 2008-11-01 | 55564982 |
| 2008-12-01 | 55519366 |
| 2009-01-01 | 55886203 |
| 2009-02-01 | 56733447 |
| 2009-03-01 | 55559937 |
| 2009-04-01 | 55728619 |
| 2009-05-01 | 55556404 |
| 2009-06-01 | 55559358 |
| 2009-07-01 | 55580353 |
| 2009-08-01 | 55939092 |
| 2009-09-01 | 54499096 |
| 2009-10-01 | 54477189 |
| 2009-11-01 | 54602632 |
| 2009-12-01 | 54821088 |
| 2010-01-01 | 56171404 |
| 2010-02-01 | 54607799 |
| 2010-03-01 | 55279486 |
| 2010-04-01 | 55563066 |
| 2010-05-01 | 55955172 |
| 2010-06-01 | 55831686 |
| 2010-07-01 | 55970316 |
| 2010-08-01 | 56510265 |
| 2010-09-01 | 56874726 |
| 2010-10-01 | 56876134 |
| 2010-11-01 | 56934324 |
| 2010-12-01 | 56094814 |
| 2011-01-01 | 56658970 |
| 2011-02-01 | 56334866 |
| 2011-03-01 | 57097878 |
| 2011-04-01 | 57131032 |
| 2011-05-01 | 56738582 |
| 2011-06-01 | 57059573 |
| 2011-07-01 | 57113532 |
| 2011-08-01 | 56398151 |
| 2011-09-01 | 56615850 |
| 2011-10-01 | 56452815 |
| 2011-11-01 | 56044692 |
| 2011-12-01 | 56820429 |
| 2012-01-01 | 56323557 |
| 2012-02-01 | 56895164 |
| 2012-03-01 | 56850570 |
| 2012-04-01 | 56788349 |
| 2012-05-01 | 56799374 |
| 2012-06-01 | 57043450 |
| 2012-07-01 | 56815012 |
| 2012-08-01 | 56988799 |
| 2012-09-01 | 56888036 |
| 2012-10-01 | 55498832 |
| 2012-11-01 | 56919518 |
| 2012-12-01 | 56769299 |
| 2013-01-01 | 57205845 |
| 2013-02-01 | 57471420 |
| 2013-03-01 | 57567067 |
| 2013-04-01 | 57380040 |
| 2013-05-01 | 57667606 |
| 2013-06-01 | 57682293 |
| 2013-07-01 | 57613369 |
| 2013-08-01 | 58032983 |
| 2013-09-01 | 57807244 |
| 2013-10-01 | 57892955 |
| 2013-11-01 | 58123613 |
| 2013-12-01 | 58009045 |
| 2014-01-01 | 57210877 |
| 2014-02-01 | 56878579 |
| 2014-03-01 | 58862811 |
| 2014-04-01 | 58280536 |
| 2014-05-01 | 58274438 |
| 2014-06-01 | 58484448 |
| 2014-07-01 | 58788386 |
| 2014-08-01 | 58765552 |
| 2014-09-01 | 59168312 |
| 2014-10-01 | 59694431 |
| 2014-11-01 | 59686647 |
| 2014-12-01 | 60560234 |
| 2015-01-01 | 60464071 |
| 2015-02-01 | 59129345 |
| 2015-03-01 | 60802633 |
| 2015-04-01 | 61438668 |
| 2015-05-01 | 61796915 |
| 2015-06-01 | 61668728 |
| 2015-07-01 | 62232868 |
| 2015-08-01 | 62407526 |
| 2015-09-01 | 62472715 |
| 2015-10-01 | 62886234 |
| 2015-11-01 | 63244324 |
| 2015-12-01 | 63406266 |
| 2016-01-01 | 63323593 |
| 2016-02-01 | 64040456 |
| 2016-03-01 | 64294533 |
| 2016-04-01 | 64325461 |
| 2016-05-01 | 64604461 |
| 2016-06-01 | 64991361 |
| 2016-07-01 | 65167852 |
| 2016-08-01 | 65263818 |
| 2016-09-01 | 65504410 |
| 2016-10-01 | 65264801 |
| 2016-11-01 | 65834809 |
| 2016-12-01 | 66078637 |
| 2017-01-01 | 66547800 |
| 2017-02-01 | 66296265 |
| 2017-03-01 | 66466835 |
| 2017-04-01 | 66699017 |
| 2017-05-01 | 66910427 |
| 2017-06-01 | 67616628 |
| 2017-07-01 | 68404829 |
| 2017-08-01 | 68205510 |
| 2017-09-01 | 66390159 |
| 2017-10-01 | 68142230 |
| 2017-11-01 | 68202530 |
| 2017-12-01 | 68617165 |
| 2018-01-01 | 69179557 |
| 2018-02-01 | 69778068 |
| 2018-03-01 | 69344059 |
| 2018-04-01 | 70938671 |
| 2018-05-01 | 71207734 |
| 2018-06-01 | 71575258 |
| 2018-07-01 | 71570722 |
| 2018-08-01 | 71633768 |
| 2018-09-01 | 71952244 |
| 2018-10-01 | 72002364 |
| 2018-11-01 | 71974967 |
| 2018-12-01 | 72167284 |
| 2019-01-01 | 72464464 |
| 2019-02-01 | 72569462 |
| 2019-03-01 | 73190506 |
| 2019-04-01 | 73082349 |
| 2019-05-01 | 73420478 |
| 2019-06-01 | 73076496 |
| 2019-07-01 | 73388691 |
| 2019-08-01 | 73982194 |
| 2019-09-01 | 73732630 |
| 2019-10-01 | 74396076 |
| 2019-11-01 | 74981915 |
| 2019-12-01 | 75909005 |
| 2020-01-01 | 76663602 |
| 2020-02-01 | 76628431 |
| 2020-03-01 | 62689112 |
| 2020-04-01 | 19764336 |
| 2020-05-01 | 21676404 |
| 2020-06-01 | 23769259 |
| 2020-07-01 | 37024786 |
| 2020-08-01 | 40346630 |
| 2020-09-01 | 37213732 |
| 2020-10-01 | 40005670 |
| 2020-11-01 | 44703892 |
| 2020-12-01 | 44848602 |
| 2021-01-01 | 45163863 |
| 2021-02-01 | 43795471 |
| 2021-03-01 | 52077560 |
| 2021-04-01 | 55597202 |
| 2021-05-01 | 60311030 |
| 2021-06-01 | 64400214 |
| 2021-07-01 | 67856500 |
| 2021-08-01 | 67495750 |
| 2021-09-01 | 68283988 |
| 2021-10-01 | 68154964 |
| 2021-11-01 | 69912968 |
| 2021-12-01 | 69044673 |
| 2022-01-01 | 69152028 |
| 2022-02-01 | 69887891 |
| 2022-03-01 | 69812640 |
| 2022-04-01 | 70011854 |
| 2022-05-01 | 69502837 |
| 2022-06-01 | 67282579 |
| 2022-07-01 | 69621488 |
| 2022-08-01 | 69730288 |
| 2022-09-01 | 70594923 |
| 2022-10-01 | 71073669 |
| 2022-11-01 | 71480755 |
| 2022-12-01 | 70878513 |
| 2023-01-01 | 77669812 |
| 2023-02-01 | 77278414 |
| 2023-03-01 | 75815338 |
| 2023-04-01 | 75677153 |
| 2023-05-01 | 76179382 |
| 2023-06-01 | 74516925 |
| 2023-07-01 | 76460038 |
| 2023-08-01 | 77484018 |
| 2023-09-01 | 77786100 |
| 2023-10-01 | 78859552 |
| 2023-11-01 | 78020056 |
| 2023-12-01 | 78260746 |
| 2024-01-01 | 78003551 |
| 2024-02-01 | 78606095 |
| 2024-03-01 | 79260382 |
| 2024-04-01 | 79859319 |
| 2024-05-01 | 80298084 |
| 2024-06-01 | 80449498 |
| 2024-07-01 | 80079675 |
| 2024-08-01 | 78982122 |
| 2024-09-01 | 78866480 |
| 2024-10-01 | 78981577 |
| 2024-11-01 | 79123638 |
| 2024-12-01 | 80234619 |
| 2025-01-01 | 80210173 |
| 2025-02-01 | 80910044 |
| 2025-03-01 | 82350008 |
| 2025-04-01 | 82616636 |
| 2025-05-01 | 82252659 |
| 2025-06-01 | 82007503 |
| 2025-07-01 | 82142508 |