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 2026-06-01 |
| Last Updated | 2026-10-01 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 | 57528419 |
| 2000-02-01 | 57849997 |
| 2000-03-01 | 58450023 |
| 2000-04-01 | 58379881 |
| 2000-05-01 | 58182707 |
| 2000-06-01 | 57685939 |
| 2000-07-01 | 57627103 |
| 2000-08-01 | 57957252 |
| 2000-09-01 | 59930713 |
| 2000-10-01 | 59473781 |
| 2000-11-01 | 59403755 |
| 2000-12-01 | 57884946 |
| 2001-01-01 | 60793537 |
| 2001-02-01 | 59993301 |
| 2001-03-01 | 59183055 |
| 2001-04-01 | 59694330 |
| 2001-05-01 | 60126262 |
| 2001-06-01 | 59769842 |
| 2001-07-01 | 59993141 |
| 2001-08-01 | 60372378 |
| 2001-09-01 | 48727458 |
| 2001-10-01 | 50648956 |
| 2001-11-01 | 51392223 |
| 2001-12-01 | 52111950 |
| 2002-01-01 | 53259742 |
| 2002-02-01 | 53943421 |
| 2002-03-01 | 54321671 |
| 2002-04-01 | 55202246 |
| 2002-05-01 | 55607150 |
| 2002-06-01 | 56459924 |
| 2002-07-01 | 56500553 |
| 2002-08-01 | 56640913 |
| 2002-09-01 | 56241272 |
| 2002-10-01 | 56556646 |
| 2002-11-01 | 56453669 |
| 2002-12-01 | 56418539 |
| 2003-01-01 | 56963373 |
| 2003-02-01 | 55590219 |
| 2003-03-01 | 56238718 |
| 2003-04-01 | 55340492 |
| 2003-05-01 | 54968560 |
| 2003-06-01 | 55623390 |
| 2003-07-01 | 56116531 |
| 2003-08-01 | 56334566 |
| 2003-09-01 | 56989624 |
| 2003-10-01 | 57279718 |
| 2003-11-01 | 57829347 |
| 2003-12-01 | 58535550 |
| 2004-01-01 | 59403471 |
| 2004-02-01 | 60324346 |
| 2004-03-01 | 60094395 |
| 2004-04-01 | 60554417 |
| 2004-05-01 | 60450352 |
| 2004-06-01 | 60517352 |
| 2004-07-01 | 60457573 |
| 2004-08-01 | 60732548 |
| 2004-09-01 | 59873253 |
| 2004-10-01 | 61277632 |
| 2004-11-01 | 61388396 |
| 2004-12-01 | 61576541 |
| 2005-01-01 | 60953871 |
| 2005-02-01 | 62514675 |
| 2005-03-01 | 61818364 |
| 2005-04-01 | 61919683 |
| 2005-05-01 | 62217820 |
| 2005-06-01 | 62122102 |
| 2005-07-01 | 61987974 |
| 2005-08-01 | 61580762 |
| 2005-09-01 | 60864718 |
| 2005-10-01 | 60291409 |
| 2005-11-01 | 60770382 |
| 2005-12-01 | 60641098 |
| 2006-01-01 | 60387766 |
| 2006-02-01 | 60203562 |
| 2006-03-01 | 60369712 |
| 2006-04-01 | 60504788 |
| 2006-05-01 | 60286457 |
| 2006-06-01 | 60308916 |
| 2006-07-01 | 60274914 |
| 2006-08-01 | 60592346 |
| 2006-09-01 | 60792050 |
| 2006-10-01 | 60529532 |
| 2006-11-01 | 60747498 |
| 2006-12-01 | 61051824 |
| 2007-01-01 | 62160756 |
| 2007-02-01 | 61263755 |
| 2007-03-01 | 61415348 |
| 2007-04-01 | 61592289 |
| 2007-05-01 | 61585079 |
| 2007-06-01 | 61278823 |
| 2007-07-01 | 61068133 |
| 2007-08-01 | 61731513 |
| 2007-09-01 | 62252342 |
| 2007-10-01 | 62305445 |
| 2007-11-01 | 62733442 |
| 2007-12-01 | 62396031 |
| 2008-01-01 | 62287226 |
| 2008-02-01 | 62256914 |
| 2008-03-01 | 61599992 |
| 2008-04-01 | 60688760 |
| 2008-05-01 | 60751765 |
| 2008-06-01 | 60428719 |
| 2008-07-01 | 60024935 |
| 2008-08-01 | 59566943 |
| 2008-09-01 | 55962101 |
| 2008-10-01 | 56056932 |
| 2008-11-01 | 55574026 |
| 2008-12-01 | 55496985 |
| 2009-01-01 | 55892531 |
| 2009-02-01 | 56742563 |
| 2009-03-01 | 55577585 |
| 2009-04-01 | 55701298 |
| 2009-05-01 | 55554155 |
| 2009-06-01 | 55590903 |
| 2009-07-01 | 55552659 |
| 2009-08-01 | 55938613 |
| 2009-09-01 | 54512373 |
| 2009-10-01 | 54494472 |
| 2009-11-01 | 54575524 |
| 2009-12-01 | 54791300 |
| 2010-01-01 | 56184262 |
| 2010-02-01 | 54625065 |
| 2010-03-01 | 55267333 |
| 2010-04-01 | 55570595 |
| 2010-05-01 | 55942880 |
| 2010-06-01 | 55840660 |
| 2010-07-01 | 55988184 |
| 2010-08-01 | 56542038 |
| 2010-09-01 | 56844094 |
| 2010-10-01 | 56889511 |
| 2010-11-01 | 56966660 |
| 2010-12-01 | 55999644 |
| 2011-01-01 | 56672801 |
| 2011-02-01 | 56354189 |
| 2011-03-01 | 57095542 |
| 2011-04-01 | 57152307 |
| 2011-05-01 | 56764305 |
| 2011-06-01 | 57016389 |
| 2011-07-01 | 57117706 |
| 2011-08-01 | 56400986 |
| 2011-09-01 | 56626865 |
| 2011-10-01 | 56451480 |
| 2011-11-01 | 56042112 |
| 2011-12-01 | 56795665 |
| 2012-01-01 | 56372986 |
| 2012-02-01 | 56869185 |
| 2012-03-01 | 56857697 |
| 2012-04-01 | 56760863 |
| 2012-05-01 | 56806581 |
| 2012-06-01 | 57068235 |
| 2012-07-01 | 56834507 |
| 2012-08-01 | 56950663 |
| 2012-09-01 | 56902411 |
| 2012-10-01 | 55505692 |
| 2012-11-01 | 56904837 |
| 2012-12-01 | 56737194 |
| 2013-01-01 | 57220124 |
| 2013-02-01 | 57485306 |
| 2013-03-01 | 57565929 |
| 2013-04-01 | 57415820 |
| 2013-05-01 | 57627531 |
| 2013-06-01 | 57691411 |
| 2013-07-01 | 57609460 |
| 2013-08-01 | 58054599 |
| 2013-09-01 | 57781600 |
| 2013-10-01 | 57910006 |
| 2013-11-01 | 58137384 |
| 2013-12-01 | 58017829 |
| 2014-01-01 | 57160807 |
| 2014-02-01 | 56892091 |
| 2014-03-01 | 58847523 |
| 2014-04-01 | 58290315 |
| 2014-05-01 | 58291904 |
| 2014-06-01 | 58463080 |
| 2014-07-01 | 58801429 |
| 2014-08-01 | 58778107 |
| 2014-09-01 | 59202296 |
| 2014-10-01 | 59656660 |
| 2014-11-01 | 59696512 |
| 2014-12-01 | 60533116 |
| 2015-01-01 | 60469639 |
| 2015-02-01 | 59141120 |
| 2015-03-01 | 60827831 |
| 2015-04-01 | 61392294 |
| 2015-05-01 | 61799631 |
| 2015-06-01 | 61716311 |
| 2015-07-01 | 62194714 |
| 2015-08-01 | 62412036 |
| 2015-09-01 | 62474370 |
| 2015-10-01 | 62898154 |
| 2015-11-01 | 63228383 |
| 2015-12-01 | 63390022 |
| 2016-01-01 | 63319199 |
| 2016-02-01 | 64035875 |
| 2016-03-01 | 64302735 |
| 2016-04-01 | 64351134 |
| 2016-05-01 | 64622863 |
| 2016-06-01 | 64947032 |
| 2016-07-01 | 65180697 |
| 2016-08-01 | 65283336 |
| 2016-09-01 | 65492173 |
| 2016-10-01 | 65243221 |
| 2016-11-01 | 65858634 |
| 2016-12-01 | 66080692 |
| 2017-01-01 | 66567031 |
| 2017-02-01 | 66299578 |
| 2017-03-01 | 66423617 |
| 2017-04-01 | 66704518 |
| 2017-05-01 | 66899231 |
| 2017-06-01 | 67613508 |
| 2017-07-01 | 68391580 |
| 2017-08-01 | 68245589 |
| 2017-09-01 | 66410665 |
| 2017-10-01 | 68153479 |
| 2017-11-01 | 68161725 |
| 2017-12-01 | 68615484 |
| 2018-01-01 | 69171588 |
| 2018-02-01 | 69775082 |
| 2018-03-01 | 69372941 |
| 2018-04-01 | 70898804 |
| 2018-05-01 | 71217093 |
| 2018-06-01 | 71592344 |
| 2018-07-01 | 71584254 |
| 2018-08-01 | 71603854 |
| 2018-09-01 | 71969990 |
| 2018-10-01 | 71987926 |
| 2018-11-01 | 71981101 |
| 2018-12-01 | 72156427 |
| 2019-01-01 | 72486279 |
| 2019-02-01 | 72566568 |
| 2019-03-01 | 73204070 |
| 2019-04-01 | 73109740 |
| 2019-05-01 | 73357957 |
| 2019-06-01 | 73077874 |
| 2019-07-01 | 73356650 |
| 2019-08-01 | 74013897 |
| 2019-09-01 | 73725983 |
| 2019-10-01 | 74400552 |
| 2019-11-01 | 75026517 |
| 2019-12-01 | 75948252 |
| 2020-01-01 | 76632649 |
| 2020-02-01 | 76651417 |
| 2020-03-01 | 62717834 |
| 2020-04-01 | 19739868 |
| 2020-05-01 | 21673502 |
| 2020-06-01 | 23785152 |
| 2020-07-01 | 36977490 |
| 2020-08-01 | 40341798 |
| 2020-09-01 | 37232884 |
| 2020-10-01 | 40014408 |
| 2020-11-01 | 44723195 |
| 2020-12-01 | 44851757 |
| 2021-01-01 | 45190860 |
| 2021-02-01 | 43797119 |
| 2021-03-01 | 52069827 |
| 2021-04-01 | 55557983 |
| 2021-05-01 | 60261306 |
| 2021-06-01 | 64415216 |
| 2021-07-01 | 67853399 |
| 2021-08-01 | 67530905 |
| 2021-09-01 | 68267547 |
| 2021-10-01 | 68093609 |
| 2021-11-01 | 70105995 |
| 2021-12-01 | 69008160 |
| 2022-01-01 | 69183828 |
| 2022-02-01 | 69890023 |
| 2022-03-01 | 69790649 |
| 2022-04-01 | 69957796 |
| 2022-05-01 | 69456459 |
| 2022-06-01 | 67200615 |
| 2022-07-01 | 69612556 |
| 2022-08-01 | 69745617 |
| 2022-09-01 | 70662748 |
| 2022-10-01 | 70964863 |
| 2022-11-01 | 71735786 |
| 2022-12-01 | 70968358 |
| 2023-01-01 | 77792783 |
| 2023-02-01 | 77286448 |
| 2023-03-01 | 75675001 |
| 2023-04-01 | 75521775 |
| 2023-05-01 | 75995529 |
| 2023-06-01 | 74368462 |
| 2023-07-01 | 76327271 |
| 2023-08-01 | 77682414 |
| 2023-09-01 | 77994465 |
| 2023-10-01 | 78753486 |
| 2023-11-01 | 78408987 |
| 2023-12-01 | 78385310 |
| 2024-01-01 | 78277634 |
| 2024-02-01 | 78573796 |
| 2024-03-01 | 79047846 |
| 2024-04-01 | 79602089 |
| 2024-05-01 | 79838087 |
| 2024-06-01 | 80208652 |
| 2024-07-01 | 79777758 |
| 2024-08-01 | 79462536 |
| 2024-09-01 | 79147593 |
| 2024-10-01 | 78939266 |
| 2024-11-01 | 79787407 |
| 2024-12-01 | 80349246 |
| 2025-01-01 | 80647703 |
| 2025-02-01 | 80832878 |
| 2025-03-01 | 81919598 |
| 2025-04-01 | 82162105 |
| 2025-05-01 | 81645715 |
| 2025-06-01 | 81709071 |
| 2025-07-01 | 81696606 |
| 2025-08-01 | 80480314 |
| 2025-09-01 | 78900676 |
| 2025-10-01 | 81211677 |
| 2025-11-01 | 80610177 |
| 2025-12-01 | 81266426 |
| 2026-01-01 | 80763748 |
| 2026-02-01 | 81701891 |
| 2026-03-01 | 81595120 |
| 2026-04-01 | 83397242 |
| 2026-05-01 | 81872408 |
| 2026-06-01 | 80978911 |