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Table 11. Domestic Load Factor on U.S. Airlines, Seasonally-Adjusted, December 2017

Domestic RPMs/ASMs (both seasonally-adjusted) in percent, Scheduled service only

Dataset Table:

2014 2015 2016 2017
January 85.2 83.8 84.9 84.4
February 85.0 85.1 84.6 83.8
March 84.9 85.2 83.4 84.6
April 84.6 84.4 84.7 84.8
May 84.9 84.3 85.1 85.2
June 84.4 85.0 85.2 84.6
July 84.6 84.9 84.2 84.8
August 84.4 85.2 83.7 84.3
September 84.1 85.1 84.5 82.4
October 83.6 85.9 85.1 85.2
November 84.0 84.6 84.9 85.5
December 84.0 85.8 84.8 84.8

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