Flight Level Aviation retired its only Citation II and Citation Ultra jets from its Part 135-certified fleet in December 2024, ch-aviation research has revealed.
The Citation II, N391DT (msn 550-0620), was last active on October 18, flying between Las Vegas Harry Reid and Reno/Tahoe. The 34.9-year-old jet, operated by Flight Level Aviation since 2021, is currently not listed as Part 135-certified.
In turn, the operator's only Citation Ultra, N131RR (msn 560-0366), had been under its Part 135 certificate since April 2024. While it was removed from the certificate, it continues to fly in the US regularly. However, the 28.6-year-old aircraft is not currently listed as Part 135-certified with any other operator.
Following these retirements, Flight Level Aviation's Part 135 fleet now consists of a single Citation S/II, N509RP (msn S550-0030), a 39.6-year-old jet.
Flight Level Aviation's website is currently down and its contact emails are undeliverable. ch-aviation has attempted to reach the company through alternative channels but did not receive a response by the time of publication.
