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Table 8. Domestic Available Seat-Miles (ASMs) on U.S. Airlines, Seasonally-Adjusted, February 2018

Domestic ASMs (seasonally-adjusted) in billions (000,000,000), Scheduled service only

Dataset Table:

2015 2016 2017 2018
January 60.5 63.4 66.6 68.9
February 59.9 63.9 66.3 69.3
March 60.9 64.3 66.6
April 61.5 64.3 66.8
May 61.8 64.8 67.0
June 61.6 65.0 67.6
July 62.2 65.1 68.2
August 62.4 65.2 68.3
September 62.4 65.6 66.6
October 62.7 65.1 68.3
November 63.3 65.8 68.2
December 63.3 65.9 68.7

Notes:

Available seat-miles are a measure of the capacity of air passenger transportation. An available seat-mile is equal to one aircraft seat carried one mile.

Source:

Bureau of Transportation Statistics, T-100 Segment