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 2026-04-01 |
| Last Updated | 2026-08-03 9:02 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 | 20343363 |
| 2000-02-01 | 20747618 |
| 2000-03-01 | 20923893 |
| 2000-04-01 | 20896200 |
| 2000-05-01 | 20904088 |
| 2000-06-01 | 21291819 |
| 2000-07-01 | 21306407 |
| 2000-08-01 | 21386894 |
| 2000-09-01 | 21699028 |
| 2000-10-01 | 21706310 |
| 2000-11-01 | 21908842 |
| 2000-12-01 | 21821341 |
| 2001-01-01 | 22020892 |
| 2001-02-01 | 22291698 |
| 2001-03-01 | 22298104 |
| 2001-04-01 | 22354673 |
| 2001-05-01 | 22122501 |
| 2001-06-01 | 21775032 |
| 2001-07-01 | 21675681 |
| 2001-08-01 | 21704424 |
| 2001-09-01 | 18034272 |
| 2001-10-01 | 17891484 |
| 2001-11-01 | 17771289 |
| 2001-12-01 | 17882578 |
| 2002-01-01 | 18026503 |
| 2002-02-01 | 18126664 |
| 2002-03-01 | 18414591 |
| 2002-04-01 | 18713290 |
| 2002-05-01 | 18977403 |
| 2002-06-01 | 18997353 |
| 2002-07-01 | 19025473 |
| 2002-08-01 | 19104696 |
| 2002-09-01 | 19283281 |
| 2002-10-01 | 19625534 |
| 2002-11-01 | 19467223 |
| 2002-12-01 | 19399828 |
| 2003-01-01 | 19354526 |
| 2003-02-01 | 18832092 |
| 2003-03-01 | 19071626 |
| 2003-04-01 | 16705359 |
| 2003-05-01 | 15873448 |
| 2003-06-01 | 17198395 |
| 2003-07-01 | 17741892 |
| 2003-08-01 | 18158113 |
| 2003-09-01 | 18549536 |
| 2003-10-01 | 18652911 |
| 2003-11-01 | 18790872 |
| 2003-12-01 | 18970523 |
| 2004-01-01 | 19224280 |
| 2004-02-01 | 19497718 |
| 2004-03-01 | 19623690 |
| 2004-04-01 | 19724088 |
| 2004-05-01 | 19993700 |
| 2004-06-01 | 20259772 |
| 2004-07-01 | 20400336 |
| 2004-08-01 | 20479592 |
| 2004-09-01 | 20324674 |
| 2004-10-01 | 20882469 |
| 2004-11-01 | 21267629 |
| 2004-12-01 | 21697961 |
| 2005-01-01 | 21873672 |
| 2005-02-01 | 22192105 |
| 2005-03-01 | 22318876 |
| 2005-04-01 | 22208463 |
| 2005-05-01 | 22164910 |
| 2005-06-01 | 22156971 |
| 2005-07-01 | 22219245 |
| 2005-08-01 | 22206765 |
| 2005-09-01 | 22459546 |
| 2005-10-01 | 22270924 |
| 2005-11-01 | 22035037 |
| 2005-12-01 | 22531094 |
| 2006-01-01 | 22670224 |
| 2006-02-01 | 22802476 |
| 2006-03-01 | 23408332 |
| 2006-04-01 | 23367238 |
| 2006-05-01 | 23294577 |
| 2006-06-01 | 23399641 |
| 2006-07-01 | 23410172 |
| 2006-08-01 | 23433341 |
| 2006-09-01 | 23648265 |
| 2006-10-01 | 23960245 |
| 2006-11-01 | 23538769 |
| 2006-12-01 | 23991008 |
| 2007-01-01 | 24226190 |
| 2007-02-01 | 24282286 |
| 2007-03-01 | 24483698 |
| 2007-04-01 | 24354894 |
| 2007-05-01 | 24407384 |
| 2007-06-01 | 24527935 |
| 2007-07-01 | 24509790 |
| 2007-08-01 | 24733661 |
| 2007-09-01 | 24972972 |
| 2007-10-01 | 25147823 |
| 2007-11-01 | 25479910 |
| 2007-12-01 | 25704823 |
| 2008-01-01 | 25727103 |
| 2008-02-01 | 25955318 |
| 2008-03-01 | 25989188 |
| 2008-04-01 | 25904639 |
| 2008-05-01 | 26118326 |
| 2008-06-01 | 25812458 |
| 2008-07-01 | 25720174 |
| 2008-08-01 | 25763466 |
| 2008-09-01 | 25416483 |
| 2008-10-01 | 25306571 |
| 2008-11-01 | 25415022 |
| 2008-12-01 | 25349616 |
| 2009-01-01 | 25248839 |
| 2009-02-01 | 25149893 |
| 2009-03-01 | 24798866 |
| 2009-04-01 | 24830799 |
| 2009-05-01 | 24325923 |
| 2009-06-01 | 24446565 |
| 2009-07-01 | 24453943 |
| 2009-08-01 | 24510794 |
| 2009-09-01 | 24046604 |
| 2009-10-01 | 23261502 |
| 2009-11-01 | 23710468 |
| 2009-12-01 | 23928464 |
| 2010-01-01 | 24228004 |
| 2010-02-01 | 23877109 |
| 2010-03-01 | 24352774 |
| 2010-04-01 | 23426409 |
| 2010-05-01 | 24907516 |
| 2010-06-01 | 25281856 |
| 2010-07-01 | 25366400 |
| 2010-08-01 | 25491271 |
| 2010-09-01 | 25515219 |
| 2010-10-01 | 25973380 |
| 2010-11-01 | 25946512 |
| 2010-12-01 | 25869084 |
| 2011-01-01 | 26170898 |
| 2011-02-01 | 26296201 |
| 2011-03-01 | 26338859 |
| 2011-04-01 | 26271354 |
| 2011-05-01 | 25937976 |
| 2011-06-01 | 25971600 |
| 2011-07-01 | 26137588 |
| 2011-08-01 | 25897638 |
| 2011-09-01 | 26075948 |
| 2011-10-01 | 26018220 |
| 2011-11-01 | 25533127 |
| 2011-12-01 | 26029136 |
| 2012-01-01 | 26101137 |
| 2012-02-01 | 26579790 |
| 2012-03-01 | 26367556 |
| 2012-04-01 | 25975751 |
| 2012-05-01 | 26137513 |
| 2012-06-01 | 25819609 |
| 2012-07-01 | 25719326 |
| 2012-08-01 | 25829512 |
| 2012-09-01 | 25924039 |
| 2012-10-01 | 25683911 |
| 2012-11-01 | 25776995 |
| 2012-12-01 | 25922372 |
| 2013-01-01 | 26080339 |
| 2013-02-01 | 26430927 |
| 2013-03-01 | 26139192 |
| 2013-04-01 | 26440467 |
| 2013-05-01 | 26499847 |
| 2013-06-01 | 26527580 |
| 2013-07-01 | 26595734 |
| 2013-08-01 | 26753458 |
| 2013-09-01 | 26697038 |
| 2013-10-01 | 27005553 |
| 2013-11-01 | 26999609 |
| 2013-12-01 | 26840270 |
| 2014-01-01 | 27010053 |
| 2014-02-01 | 27159048 |
| 2014-03-01 | 27616055 |
| 2014-04-01 | 27270782 |
| 2014-05-01 | 27436186 |
| 2014-06-01 | 27697173 |
| 2014-07-01 | 27588494 |
| 2014-08-01 | 27507521 |
| 2014-09-01 | 27437956 |
| 2014-10-01 | 27464748 |
| 2014-11-01 | 27856193 |
| 2014-12-01 | 27814435 |
| 2015-01-01 | 27805997 |
| 2015-02-01 | 27556241 |
| 2015-03-01 | 27804397 |
| 2015-04-01 | 27921426 |
| 2015-05-01 | 27875652 |
| 2015-06-01 | 27857445 |
| 2015-07-01 | 28075286 |
| 2015-08-01 | 28152437 |
| 2015-09-01 | 28164564 |
| 2015-10-01 | 27885946 |
| 2015-11-01 | 27858542 |
| 2015-12-01 | 28206760 |
| 2016-01-01 | 28088383 |
| 2016-02-01 | 28126417 |
| 2016-03-01 | 28180163 |
| 2016-04-01 | 28168086 |
| 2016-05-01 | 28275095 |
| 2016-06-01 | 28296424 |
| 2016-07-01 | 28276757 |
| 2016-08-01 | 28292418 |
| 2016-09-01 | 28258339 |
| 2016-10-01 | 28215591 |
| 2016-11-01 | 27533055 |
| 2016-12-01 | 28354105 |
| 2017-01-01 | 28440478 |
| 2017-02-01 | 28521182 |
| 2017-03-01 | 28603944 |
| 2017-04-01 | 28989256 |
| 2017-05-01 | 29018914 |
| 2017-06-01 | 29143761 |
| 2017-07-01 | 29117812 |
| 2017-08-01 | 28956413 |
| 2017-09-01 | 28492181 |
| 2017-10-01 | 29230442 |
| 2017-11-01 | 28879210 |
| 2017-12-01 | 28965865 |
| 2018-01-01 | 29153502 |
| 2018-02-01 | 29472741 |
| 2018-03-01 | 29634536 |
| 2018-04-01 | 29632285 |
| 2018-05-01 | 29613457 |
| 2018-06-01 | 29560455 |
| 2018-07-01 | 29607562 |
| 2018-08-01 | 29720092 |
| 2018-09-01 | 29661930 |
| 2018-10-01 | 29971810 |
| 2018-11-01 | 29471398 |
| 2018-12-01 | 29269918 |
| 2019-01-01 | 29867982 |
| 2019-02-01 | 30035442 |
| 2019-03-01 | 30390051 |
| 2019-04-01 | 30214545 |
| 2019-05-01 | 30425755 |
| 2019-06-01 | 30356703 |
| 2019-07-01 | 30179794 |
| 2019-08-01 | 30443660 |
| 2019-09-01 | 30591662 |
| 2019-10-01 | 30359264 |
| 2019-11-01 | 29888115 |
| 2019-12-01 | 29663612 |
| 2020-01-01 | 30338276 |
| 2020-02-01 | 28178118 |
| 2020-03-01 | 18126232 |
| 2020-04-01 | 1583696 |
| 2020-05-01 | 1654715 |
| 2020-06-01 | 2357440 |
| 2020-07-01 | 4749294 |
| 2020-08-01 | 6336258 |
| 2020-09-01 | 7381056 |
| 2020-10-01 | 9185838 |
| 2020-11-01 | 11470549 |
| 2020-12-01 | 12466211 |
| 2021-01-01 | 13562607 |
| 2021-02-01 | 13203243 |
| 2021-03-01 | 14015828 |
| 2021-04-01 | 14479833 |
| 2021-05-01 | 14586339 |
| 2021-06-01 | 15652102 |
| 2021-07-01 | 16583438 |
| 2021-08-01 | 17267763 |
| 2021-09-01 | 17955458 |
| 2021-10-01 | 18773476 |
| 2021-11-01 | 19816176 |
| 2021-12-01 | 20887326 |
| 2022-01-01 | 21886528 |
| 2022-02-01 | 22244061 |
| 2022-03-01 | 22712068 |
| 2022-04-01 | 24111339 |
| 2022-05-01 | 24925716 |
| 2022-06-01 | 25503392 |
| 2022-07-01 | 25755158 |
| 2022-08-01 | 26292255 |
| 2022-09-01 | 26637498 |
| 2022-10-01 | 26894054 |
| 2022-11-01 | 27546177 |
| 2022-12-01 | 27582767 |
| 2023-01-01 | 28246453 |
| 2023-02-01 | 28972746 |
| 2023-03-01 | 29267757 |
| 2023-04-01 | 30141272 |
| 2023-05-01 | 30387441 |
| 2023-06-01 | 30551129 |
| 2023-07-01 | 30820722 |
| 2023-08-01 | 31504560 |
| 2023-09-01 | 32023567 |
| 2023-10-01 | 32279541 |
| 2023-11-01 | 32667552 |
| 2023-12-01 | 32951852 |
| 2024-01-01 | 33298044 |
| 2024-02-01 | 33588970 |
| 2024-03-01 | 33573544 |
| 2024-04-01 | 33308938 |
| 2024-05-01 | 33226189 |
| 2024-06-01 | 33249723 |
| 2024-07-01 | 33019506 |
| 2024-08-01 | 32705612 |
| 2024-09-01 | 32804934 |
| 2024-10-01 | 33133630 |
| 2024-11-01 | 33070763 |
| 2024-12-01 | 33450357 |
| 2025-01-01 | 33369523 |
| 2025-02-01 | 33566468 |
| 2025-03-01 | 34011444 |
| 2025-04-01 | 34043914 |
| 2025-05-01 | 33924389 |
| 2025-06-01 | 34175647 |
| 2025-07-01 | 34543739 |
| 2025-08-01 | 34632212 |
| 2025-09-01 | 34540773 |
| 2025-10-01 | 34748031 |
| 2025-11-01 | 34613273 |
| 2025-12-01 | 35347734 |
| 2026-01-01 | 34306199 |
| 2026-02-01 | 34234241 |
| 2026-03-01 | 34174556 |
| 2026-04-01 | 33796258 |