NOTE: THIS DATA FILE WILL CHANGE! To improve accessibility of data for all users, we will convert this file from a text format to an html table by the end of June 2024. 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 2024-01-01 Last Updated: 2024-05-08 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 (https://www.bts.dot.gov/statistical-releases). DATE VALUE 2000-01-01 57564047 2000-02-01 57835715 2000-03-01 58418102 2000-04-01 58380505 2000-05-01 58186687 2000-06-01 57664314 2000-07-01 57717239 2000-08-01 57949404 2000-09-01 59881236 2000-10-01 59446751 2000-11-01 59458068 2000-12-01 57864138 2001-01-01 60815927 2001-02-01 60023394 2001-03-01 59099403 2001-04-01 59739211 2001-05-01 60099118 2001-06-01 59732628 2001-07-01 60031664 2001-08-01 60395498 2001-09-01 48734757 2001-10-01 50640498 2001-11-01 51378325 2001-12-01 52128510 2002-01-01 53270348 2002-02-01 53973202 2002-03-01 54289997 2002-04-01 55179556 2002-05-01 55582930 2002-06-01 56471938 2002-07-01 56531420 2002-08-01 56610153 2002-09-01 56277790 2002-10-01 56535049 2002-11-01 56423232 2002-12-01 56398225 2003-01-01 57025089 2003-02-01 55628343 2003-03-01 56250599 2003-04-01 55352179 2003-05-01 54868196 2003-06-01 55653690 2003-07-01 56120074 2003-08-01 56331457 2003-09-01 56956209 2003-10-01 57290831 2003-11-01 57847306 2003-12-01 58524841 2004-01-01 59424168 2004-02-01 60409193 2004-03-01 60084112 2004-04-01 60537636 2004-05-01 60421542 2004-06-01 60486702 2004-07-01 60418677 2004-08-01 60726502 2004-09-01 59923912 2004-10-01 61271357 2004-11-01 61344016 2004-12-01 61576509 2005-01-01 61070385 2005-02-01 62553062 2005-03-01 61791220 2005-04-01 61872673 2005-05-01 62173708 2005-06-01 62148040 2005-07-01 61969176 2005-08-01 61579957 2005-09-01 60851355 2005-10-01 60338932 2005-11-01 60754146 2005-12-01 60591334 2006-01-01 60441999 2006-02-01 60225751 2006-03-01 60375014 2006-04-01 60504153 2006-05-01 60285303 2006-06-01 60275089 2006-07-01 60286522 2006-08-01 60578405 2006-09-01 60767151 2006-10-01 60537502 2006-11-01 60782522 2006-12-01 61039704 2007-01-01 62211797 2007-02-01 61270947 2007-03-01 61368456 2007-04-01 61612676 2007-05-01 61583325 2007-06-01 61240242 2007-07-01 61040958 2007-08-01 61752452 2007-09-01 62285797 2007-10-01 62323675 2007-11-01 62696447 2007-12-01 62426335 2008-01-01 62300177 2008-02-01 62234529 2008-03-01 61628885 2008-04-01 60658483 2008-05-01 60719071 2008-06-01 60480643 2008-07-01 60006154 2008-08-01 59568866 2008-09-01 55936524 2008-10-01 56075824 2008-11-01 55580310 2008-12-01 55501757 2009-01-01 55867440 2009-02-01 56738808 2009-03-01 55571937 2009-04-01 55730858 2009-05-01 55550605 2009-06-01 55558220 2009-07-01 55567570 2009-08-01 55980340 2009-09-01 54505601 2009-10-01 54458892 2009-11-01 54614623 2009-12-01 54788289 2010-01-01 56179330 2010-02-01 54610416 2010-03-01 55277308 2010-04-01 55547548 2010-05-01 55970540 2010-06-01 55833023 2010-07-01 55956775 2010-08-01 56543889 2010-09-01 56877481 2010-10-01 56878829 2010-11-01 56942398 2010-12-01 56024469 2011-01-01 56697671 2011-02-01 56332710 2011-03-01 57098781 2011-04-01 57120237 2011-05-01 56755974 2011-06-01 57055102 2011-07-01 57115403 2011-08-01 56411309 2011-09-01 56589902 2011-10-01 56473405 2011-11-01 56061578 2011-12-01 56762353 2012-01-01 56363992 2012-02-01 56888295 2012-03-01 56831887 2012-04-01 56810042 2012-05-01 56798405 2012-06-01 57022726 2012-07-01 56835254 2012-08-01 56968430 2012-09-01 56906143 2012-10-01 55502694 2012-11-01 56905997 2012-12-01 56774549 2013-01-01 57215656 2013-02-01 57466213 2013-03-01 57569497 2013-04-01 57381194 2013-05-01 57648409 2013-06-01 57697797 2013-07-01 57613846 2013-08-01 58017166 2013-09-01 57817771 2013-10-01 57897192 2013-11-01 58110074 2013-12-01 58028543 2014-01-01 57189371 2014-02-01 56874132 2014-03-01 58887663 2014-04-01 58280705 2014-05-01 58259308 2014-06-01 58494708 2014-07-01 58787162 2014-08-01 58766321 2014-09-01 59165628 2014-10-01 59681362 2014-11-01 59705262 2014-12-01 60568232 2015-01-01 60441237 2015-02-01 59125858 2015-03-01 60826842 2015-04-01 61433502 2015-05-01 61799489 2015-06-01 61665819 2015-07-01 62207793 2015-08-01 62426720 2015-09-01 62474060 2015-10-01 62878765 2015-11-01 63255829 2015-12-01 63410946 2016-01-01 63320137 2016-02-01 64039386 2016-03-01 64294199 2016-04-01 64306507 2016-05-01 64628897 2016-06-01 64984602 2016-07-01 65173771 2016-08-01 65261054 2016-09-01 65469648 2016-10-01 65310933 2016-11-01 65827232 2016-12-01 66050781 2017-01-01 66564795 2017-02-01 66290683 2017-03-01 66441355 2017-04-01 66730476 2017-05-01 66919180 2017-06-01 67589906 2017-07-01 68442092 2017-08-01 68207896 2017-09-01 66359593 2017-10-01 68172952 2017-11-01 68192643 2017-12-01 68595833 2018-01-01 69161661 2018-02-01 69758162 2018-03-01 69332035 2018-04-01 70984400 2018-05-01 71228002 2018-06-01 71577335 2018-07-01 71603758 2018-08-01 71613301 2018-09-01 71965172 2018-10-01 71998386 2018-11-01 71932709 2018-12-01 72152287 2019-01-01 72412305 2019-02-01 72518842 2019-03-01 73216956 2019-04-01 73126138 2019-05-01 73471975 2019-06-01 73158442 2019-07-01 73381017 2019-08-01 73965258 2019-09-01 73739642 2019-10-01 74376654 2019-11-01 74925963 2019-12-01 75874200 2020-01-01 76535924 2020-02-01 76547480 2020-03-01 62747862 2020-04-01 19778710 2020-05-01 21719252 2020-06-01 23809991 2020-07-01 36986410 2020-08-01 40364057 2020-09-01 37204536 2020-10-01 39971413 2020-11-01 44679413 2020-12-01 44796265 2021-01-01 45087685 2021-02-01 43737139 2021-03-01 52123778 2021-04-01 55621692 2021-05-01 60503620 2021-06-01 64583168 2021-07-01 67763302 2021-08-01 67506086 2021-09-01 68251994 2021-10-01 68148429 2021-11-01 69798139 2021-12-01 68887107 2022-01-01 68998456 2022-02-01 69764779 2022-03-01 69911260 2022-04-01 70114104 2022-05-01 69775154 2022-06-01 67591116 2022-07-01 69554125 2022-08-01 69618922 2022-09-01 70481447 2022-10-01 71138296 2022-11-01 71291443 2022-12-01 70750755 2023-01-01 77320278 2023-02-01 77017990 2023-03-01 76017015 2023-04-01 75971879 2023-05-01 76572288 2023-06-01 74898033 2023-07-01 76379686 2023-08-01 77264544 2023-09-01 77612938 2023-10-01 78981305 2023-11-01 77710299 2023-12-01 78260013 2024-01-01 77350056