Year Air-Miles 10 Year % Change 1960 33 1970 118 258% 1980 219 86% 1990 359 64% 2000 531 48% 2010 555 5% 2019 754 36% • U.S. passenger-miles in air traffic 2007-2020 | Statista U.S. Passenger-Miles | Bureau of Transportation Statistics (bts.gov) Revenue Passenger Miles for U.S. Air Carrier Domestic and International, Scheduled Passenger … Continue reading Good News: U.S. Air Travel Climbs.