Available Seat Miles (ASMs)

Domestic Available Seat Miles (ASMs), Scheduled Passenger Flights (ASMDD11)

A common industry measurement of airline output that refers to one aircraft seat flown one mile, whether occupied or not. An aircraft with 100 passenger seats, flown a distance of 100 miles, generates 10,000 available seat miles.

Domestic Available Seat Miles (ASMs)
date value
2019-12-01 76200716
2020-01-01 76249398
2020-02-01 76592291
2020-03-01 62744258
2020-04-01 19582194
2020-05-01 17433467
2020-06-01 23665877
2020-07-01 36839456
2020-08-01 39962085
2020-09-01 37670067
2020-10-01 40504650
2020-11-01 45419577

International Available Seat Miles (ASMs) Scheduled Passenger Flights (ASMID11)

International Available Seat Miles (ASMs)
date value
2019-12-01 30544163
2020-01-01 30534522
2020-02-01 27975757
2020-03-01 17802918
2020-04-01 1541879
2020-05-01 1614505
2020-06-01 2317040
2020-07-01 4712383
2020-08-01 6237735
2020-09-01 7317597
2020-10-01 9033095
2020-11-01 11681571

Enplanements (Passenger Boarding) for U.S. Air Carrier Domestic, Scheduled Passenger Flights (ENPLANEDD11)

Enplanements (Passenger Boarding) for U.S. Air Carrier Domestic
date value
2019-12-01 69026
2020-01-01 69945
2020-02-01 69444
2020-03-01 33165
2020-04-01 2860
2020-05-01 7828
2020-06-01 15070
2020-07-01 20297
2020-08-01 22554
2020-09-01 25524
2020-10-01 27213
2020-11-01 26863

Enplanements for U.S. Air Carrier International, Scheduled Passenger Flights (ENPLANEID11)

Enplanements (Passenger Boarding) for U.S. Air Carrier International
date value
2019-12-01 9717
2020-01-01 9789
2020-02-01 9199
2020-03-01 4521
2020-04-01 133
2020-05-01 178
2020-06-01 352
2020-07-01 917
2020-08-01 1198
2020-09-01 1581
2020-10-01 2176
2020-11-01 2855

Air Revenue Passenger Miles (AIRRPMTSID11)

Air Revenue Passenger Miles (AIRRPMTSID11)
date value
2020-01-01 90524738
2020-02-01 89947003
2020-03-01 41233477
2020-04-01 3900684
2020-05-01 3112194
2020-06-01 5250520
2020-07-01 8494242
2020-08-01 14229054
2020-09-01 29175472
2020-10-01 29138683
2020-11-01 34208231
2020-12-01 32960140

Load Factor for U.S. Air Carrier Domestic and International, Scheduled Passenger Flights (LOADFACTOR)

Load Factor for U.S. Air Carrier Domestic and International
date value
2019-12-01 85.4
2020-01-01 80.1
2020-02-01 79.6
2020-03-01 51.8
2020-04-01 13.8
2020-05-01 37.9
2020-06-01 54.2
2020-07-01 48.2
2020-08-01 47.4
2020-09-01 53.4
2020-10-01 56.6
2020-11-01 52.1