Corporate Air retired the last GIV-SP and G650 from its Part 135-certified fleet in December 2024, ch-aviation research has revealed.

The GIV-SP, N154C (msn 1493), was last active under Corporate Air's 'MLN' code on October 30, 2024, flying between Morgantown and Fort Lauderdale International. The 21.9-year-old jet had been operated by Corporate Air between 2008 and 2014 and again from 2018 until its recent retirement. It was the last of four GIV-SPs the company has operated since 2000.

On December 8, the jet flew to Denver Rocky Mountain under the 'FTH' code of Mountain Aviation, a Part 135 operator integrated into Wheels Up through a 2021 merger. Mountain Aviation's Part 135 certificate, renamed Wheels Up Partners in January 2025, already included another GIV-SP.

Corporate Air has also retired the only G650 type from its charter fleet. The six-year-old aircraft, N650DY (msn 6336), which the company operated since 2018, is no longer listed as Part 135-certified. Corporate Air had previously operated another G650 between 2013 and 2014.

Following these retirements, Corporate Air's Part 135-certified fleet now consists of a Citation II, a Citation X, and two G280s.

In addition to private jet charter services, Corporate Air provides aircraft management and maintenance solutions and runs a fixed-base operation (FBO) at Pittsburgh Allegheny County.