21 Air, LLC is an all-cargo airline of the United States headquartered at Greensboro, North Carolina. The airline operates ACMI charters with a fleet of Boeing 767s.
21 Air was founded on February 25, 2014, as a virtual airline operating under Dynamic Airways' air operator's certificate.
21 Air operates scheduled cargo services between the United States and Mexico.
, 21 Air operates the following aircraft:
At Cargo Facts Symposium 2025, 21 Air announced that they would soon operate begin to operate "multiple 757-200PCFs".
The fleet of 21 Air also consisted of the following aircraft: