U.S. Department of Transportation 

U.S. airlines carried 6% more cargo by weight in August 2020 (preliminary) than in August 2019. The rise was fueled by a gain of 8% in domestic cargo with a 1% rise in international cargo, according to data filed with the Bureau of Transportation Statistics (BTS) by 13 of the leading cargo airlines.

The 13 airlines carry 95% of the total cargo by weight on U.S. airlines. Cargo data consists of freight and mail carried within the U.S. and between the U.S. and foreign points...more