Table 23. Domestic Load Factor on U.S. Airlines, Unadjusted, December 2017
Domestic RPMs/ASMs (both unadjusted) in percent, Scheduled service only
Dataset Table:
| 2014 | 2015 | 2016 | 2017 | |
|---|---|---|---|---|
| January | 80.7 | 79.2 | 80.6 | 79.5 |
| February | 82.1 | 82.4 | 80.8 | 80.9 |
| March | 85.5 | 85.8 | 85.3 | 85.5 |
| April | 84.9 | 84.9 | 84.1 | 85.2 |
| May | 86.3 | 85.6 | 85.9 | 85.7 |
| June | 87.4 | 87.4 | 87.6 | 87.2 |
| July | 87.8 | 88.1 | 87.2 | 86.9 |
| August | 86.9 | 86.6 | 84.7 | 85.4 |
| September | 82.1 | 83.8 | 84.2 | 82.2 |
| October | 84.1 | 86.4 | 85.4 | 85.7 |
| November | 81.4 | 84.2 | 84.7 | 85.8 |
| December | 83.5 | 84.0 | 83.4 | 83.5 |
| Yr. Value | 84.5 | 85.0 | 84.6 | 84.6 |
Notes:
Load factor is a measure of the use of aircraft capacity that compares Revenue Passenger-Miles (RPMs) as a proportion of Available Seat-Miles (ASMs).
Source:
Bureau of Transportation Statistics, T-100 Segment