Table Data - Available Seat Miles for U.S. Air Carrier International, Scheduled Passenger Flights
| Title | Available Seat Miles for U.S. Air Carrier International, Scheduled Passenger Flights |
|---|---|
| Series ID | ASMID11 |
| 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 2026-03-01 |
| Last Updated | 2026-07-01 9:01 AM CDT |
| Notes | Data from all U.S. air carrier international, scheduled passenger flights. International data 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 | 20363862 |
| 2000-02-01 | 20735949 |
| 2000-03-01 | 20919572 |
| 2000-04-01 | 20959170 |
| 2000-05-01 | 20908227 |
| 2000-06-01 | 21296318 |
| 2000-07-01 | 21310672 |
| 2000-08-01 | 21392117 |
| 2000-09-01 | 21581517 |
| 2000-10-01 | 21726785 |
| 2000-11-01 | 21920782 |
| 2000-12-01 | 21822175 |
| 2001-01-01 | 22040310 |
| 2001-02-01 | 22284573 |
| 2001-03-01 | 22286868 |
| 2001-04-01 | 22418985 |
| 2001-05-01 | 22128110 |
| 2001-06-01 | 21777391 |
| 2001-07-01 | 21682190 |
| 2001-08-01 | 21712122 |
| 2001-09-01 | 17934887 |
| 2001-10-01 | 17912523 |
| 2001-11-01 | 17781436 |
| 2001-12-01 | 17886270 |
| 2002-01-01 | 18038885 |
| 2002-02-01 | 18127271 |
| 2002-03-01 | 18403337 |
| 2002-04-01 | 18748112 |
| 2002-05-01 | 18987467 |
| 2002-06-01 | 18999735 |
| 2002-07-01 | 19032550 |
| 2002-08-01 | 19110752 |
| 2002-09-01 | 19186883 |
| 2002-10-01 | 19649684 |
| 2002-11-01 | 19476103 |
| 2002-12-01 | 19407104 |
| 2003-01-01 | 19366673 |
| 2003-02-01 | 18837227 |
| 2003-03-01 | 19055837 |
| 2003-04-01 | 16721850 |
| 2003-05-01 | 15883886 |
| 2003-06-01 | 17199994 |
| 2003-07-01 | 17751394 |
| 2003-08-01 | 18168612 |
| 2003-09-01 | 18461940 |
| 2003-10-01 | 18674118 |
| 2003-11-01 | 18799257 |
| 2003-12-01 | 18979434 |
| 2004-01-01 | 19233635 |
| 2004-02-01 | 19503374 |
| 2004-03-01 | 19617121 |
| 2004-04-01 | 19723782 |
| 2004-05-01 | 20005029 |
| 2004-06-01 | 20263515 |
| 2004-07-01 | 20408773 |
| 2004-08-01 | 20493681 |
| 2004-09-01 | 20252264 |
| 2004-10-01 | 20896694 |
| 2004-11-01 | 21273264 |
| 2004-12-01 | 21706448 |
| 2005-01-01 | 21881307 |
| 2005-02-01 | 22196492 |
| 2005-03-01 | 22315174 |
| 2005-04-01 | 22210190 |
| 2005-05-01 | 22169823 |
| 2005-06-01 | 22158706 |
| 2005-07-01 | 22224104 |
| 2005-08-01 | 22223856 |
| 2005-09-01 | 22407680 |
| 2005-10-01 | 22276266 |
| 2005-11-01 | 22036231 |
| 2005-12-01 | 22537012 |
| 2006-01-01 | 22674637 |
| 2006-02-01 | 22804440 |
| 2006-03-01 | 23409458 |
| 2006-04-01 | 23372429 |
| 2006-05-01 | 23292496 |
| 2006-06-01 | 23399113 |
| 2006-07-01 | 23409656 |
| 2006-08-01 | 23450246 |
| 2006-09-01 | 23623016 |
| 2006-10-01 | 23959327 |
| 2006-11-01 | 23536345 |
| 2006-12-01 | 23993531 |
| 2007-01-01 | 24229434 |
| 2007-02-01 | 24283557 |
| 2007-03-01 | 24481850 |
| 2007-04-01 | 24362742 |
| 2007-05-01 | 24400940 |
| 2007-06-01 | 24525354 |
| 2007-07-01 | 24506852 |
| 2007-08-01 | 24753083 |
| 2007-09-01 | 24965332 |
| 2007-10-01 | 25141642 |
| 2007-11-01 | 25476421 |
| 2007-12-01 | 25704890 |
| 2008-01-01 | 25728418 |
| 2008-02-01 | 25958049 |
| 2008-03-01 | 25986760 |
| 2008-04-01 | 25909742 |
| 2008-05-01 | 26108052 |
| 2008-06-01 | 25809621 |
| 2008-07-01 | 25717002 |
| 2008-08-01 | 25788272 |
| 2008-09-01 | 25412392 |
| 2008-10-01 | 25297870 |
| 2008-11-01 | 25410416 |
| 2008-12-01 | 25352212 |
| 2009-01-01 | 25247364 |
| 2009-02-01 | 25154715 |
| 2009-03-01 | 24797904 |
| 2009-04-01 | 24832899 |
| 2009-05-01 | 24314090 |
| 2009-06-01 | 24444816 |
| 2009-07-01 | 24450190 |
| 2009-08-01 | 24538119 |
| 2009-09-01 | 24042783 |
| 2009-10-01 | 23251475 |
| 2009-11-01 | 23700878 |
| 2009-12-01 | 23934200 |
| 2010-01-01 | 24223306 |
| 2010-02-01 | 23886446 |
| 2010-03-01 | 24357182 |
| 2010-04-01 | 23426155 |
| 2010-05-01 | 24897358 |
| 2010-06-01 | 25279921 |
| 2010-07-01 | 25363484 |
| 2010-08-01 | 25510386 |
| 2010-09-01 | 25513215 |
| 2010-10-01 | 25964136 |
| 2010-11-01 | 25929641 |
| 2010-12-01 | 25879298 |
| 2011-01-01 | 26163870 |
| 2011-02-01 | 26311396 |
| 2011-03-01 | 26348486 |
| 2011-04-01 | 26268159 |
| 2011-05-01 | 25930742 |
| 2011-06-01 | 25970400 |
| 2011-07-01 | 26135693 |
| 2011-08-01 | 25906762 |
| 2011-09-01 | 26074567 |
| 2011-10-01 | 26013126 |
| 2011-11-01 | 25513166 |
| 2011-12-01 | 26036484 |
| 2012-01-01 | 26095960 |
| 2012-02-01 | 26602890 |
| 2012-03-01 | 26372991 |
| 2012-04-01 | 25972036 |
| 2012-05-01 | 26135713 |
| 2012-06-01 | 25819869 |
| 2012-07-01 | 25720229 |
| 2012-08-01 | 25829510 |
| 2012-09-01 | 25923016 |
| 2012-10-01 | 25673780 |
| 2012-11-01 | 25765324 |
| 2012-12-01 | 25925812 |
| 2013-01-01 | 26079634 |
| 2013-02-01 | 26455829 |
| 2013-03-01 | 26131615 |
| 2013-04-01 | 26441663 |
| 2013-05-01 | 26502765 |
| 2013-06-01 | 26529933 |
| 2013-07-01 | 26598645 |
| 2013-08-01 | 26756070 |
| 2013-09-01 | 26700214 |
| 2013-10-01 | 26968310 |
| 2013-11-01 | 27000791 |
| 2013-12-01 | 26843594 |
| 2014-01-01 | 27014469 |
| 2014-02-01 | 27182171 |
| 2014-03-01 | 27596250 |
| 2014-04-01 | 27278088 |
| 2014-05-01 | 27443707 |
| 2014-06-01 | 27703229 |
| 2014-07-01 | 27594535 |
| 2014-08-01 | 27513864 |
| 2014-09-01 | 27444804 |
| 2014-10-01 | 27396031 |
| 2014-11-01 | 27870533 |
| 2014-12-01 | 27819184 |
| 2015-01-01 | 27811095 |
| 2015-02-01 | 27571848 |
| 2015-03-01 | 27789732 |
| 2015-04-01 | 27930731 |
| 2015-05-01 | 27885155 |
| 2015-06-01 | 27867291 |
| 2015-07-01 | 28085772 |
| 2015-08-01 | 28163543 |
| 2015-09-01 | 28170754 |
| 2015-10-01 | 27791425 |
| 2015-11-01 | 27877472 |
| 2015-12-01 | 28211119 |
| 2016-01-01 | 28093844 |
| 2016-02-01 | 28136855 |
| 2016-03-01 | 28177546 |
| 2016-04-01 | 28177985 |
| 2016-05-01 | 28286047 |
| 2016-06-01 | 28308887 |
| 2016-07-01 | 28290141 |
| 2016-08-01 | 28306923 |
| 2016-09-01 | 28261294 |
| 2016-10-01 | 28106353 |
| 2016-11-01 | 27556789 |
| 2016-12-01 | 28343928 |
| 2017-01-01 | 28450545 |
| 2017-02-01 | 28532525 |
| 2017-03-01 | 28613627 |
| 2017-04-01 | 28998956 |
| 2017-05-01 | 29030576 |
| 2017-06-01 | 29156927 |
| 2017-07-01 | 29132526 |
| 2017-08-01 | 28973528 |
| 2017-09-01 | 28494660 |
| 2017-10-01 | 29109494 |
| 2017-11-01 | 28906168 |
| 2017-12-01 | 28943810 |
| 2018-01-01 | 29170706 |
| 2018-02-01 | 29487756 |
| 2018-03-01 | 29648991 |
| 2018-04-01 | 29643496 |
| 2018-05-01 | 29623978 |
| 2018-06-01 | 29570749 |
| 2018-07-01 | 29619983 |
| 2018-08-01 | 29735424 |
| 2018-09-01 | 29670150 |
| 2018-10-01 | 29854210 |
| 2018-11-01 | 29499680 |
| 2018-12-01 | 29236408 |
| 2019-01-01 | 29893433 |
| 2019-02-01 | 30056945 |
| 2019-03-01 | 30404555 |
| 2019-04-01 | 30225018 |
| 2019-05-01 | 30427310 |
| 2019-06-01 | 30364030 |
| 2019-07-01 | 30188102 |
| 2019-08-01 | 30452712 |
| 2019-09-01 | 30597510 |
| 2019-10-01 | 30281605 |
| 2019-11-01 | 29902750 |
| 2019-12-01 | 29642460 |
| 2020-01-01 | 30352448 |
| 2020-02-01 | 28201748 |
| 2020-03-01 | 18130735 |
| 2020-04-01 | 1584161 |
| 2020-05-01 | 1654217 |
| 2020-06-01 | 2357884 |
| 2020-07-01 | 4750035 |
| 2020-08-01 | 6336884 |
| 2020-09-01 | 7382099 |
| 2020-10-01 | 9175268 |
| 2020-11-01 | 11472748 |
| 2020-12-01 | 12462201 |
| 2021-01-01 | 13562274 |
| 2021-02-01 | 13215501 |
| 2021-03-01 | 14014273 |
| 2021-04-01 | 14483414 |
| 2021-05-01 | 14578050 |
| 2021-06-01 | 15654179 |
| 2021-07-01 | 16584738 |
| 2021-08-01 | 17268833 |
| 2021-09-01 | 17956140 |
| 2021-10-01 | 18773061 |
| 2021-11-01 | 19818011 |
| 2021-12-01 | 20891588 |
| 2022-01-01 | 21870934 |
| 2022-02-01 | 22259882 |
| 2022-03-01 | 22703892 |
| 2022-04-01 | 24114957 |
| 2022-05-01 | 24915125 |
| 2022-06-01 | 25503527 |
| 2022-07-01 | 25754970 |
| 2022-08-01 | 26295400 |
| 2022-09-01 | 26643748 |
| 2022-10-01 | 26900755 |
| 2022-11-01 | 27553250 |
| 2022-12-01 | 27587678 |
| 2023-01-01 | 28228895 |
| 2023-02-01 | 28980885 |
| 2023-03-01 | 29256188 |
| 2023-04-01 | 30140463 |
| 2023-05-01 | 30378158 |
| 2023-06-01 | 30545850 |
| 2023-07-01 | 30816560 |
| 2023-08-01 | 31509763 |
| 2023-09-01 | 32037419 |
| 2023-10-01 | 32298159 |
| 2023-11-01 | 32683344 |
| 2023-12-01 | 32955478 |
| 2024-01-01 | 33279318 |
| 2024-02-01 | 33587515 |
| 2024-03-01 | 33574401 |
| 2024-04-01 | 33284942 |
| 2024-05-01 | 33219593 |
| 2024-06-01 | 33237332 |
| 2024-07-01 | 33011976 |
| 2024-08-01 | 32711702 |
| 2024-09-01 | 32826475 |
| 2024-10-01 | 33162326 |
| 2024-11-01 | 33091533 |
| 2024-12-01 | 33448280 |
| 2025-01-01 | 33355499 |
| 2025-02-01 | 33559851 |
| 2025-03-01 | 34029748 |
| 2025-04-01 | 34001886 |
| 2025-05-01 | 33914411 |
| 2025-06-01 | 34159362 |
| 2025-07-01 | 34532072 |
| 2025-08-01 | 34638574 |
| 2025-09-01 | 34568765 |
| 2025-10-01 | 34780053 |
| 2025-11-01 | 34634482 |
| 2025-12-01 | 35338046 |
| 2026-01-01 | 34280982 |
| 2026-02-01 | 34222922 |
| 2026-03-01 | 34203940 |