Super-midsize jets

Typically 8–10 passengers and 3,000–3,500 nm with a stand-up cabin. 872 are on a Part 135 charter certificate, out of 2,233 in the US registry, per the FAA's lists dated October 22, 2026.

Models

Model	Brand	On charter	Registered
Challenger 300 / 350 / 3500	Bombardier	432	878
Citation X / X+	Cessna	137	287
Citation Longitude	Cessna	107	174
Gulfstream G200 / Galaxy	Gulfstream	61	161
Falcon 50 / 50EX	Dassault	55	238
Gulfstream G280	Gulfstream	32	293
Praetor 600 / Legacy 500	Embraer	31	157
Hawker 4000	Hawker	17	45

Tails on charter certificates (872)

Super-midsize jets on Part 135 certificates
Registration	Aircraft	Year	Operator
N583KD	Praetor 600 / Legacy 500 Embraer SA EMB-550	2025	Onflight, Inc.
N584FX	Challenger 300 / 350 / 3500 Bombardier Inc BD-100-1A10	2017	Flexjet, LLC
N585AX	Challenger 300 / 350 / 3500 Bombardier Inc BD-100-1A10	2007	Jet 1 Charter, Inc.
N585FX	Challenger 300 / 350 / 3500 Bombardier Inc BD-100-1A10	2017	Flexjet, LLC
N586FX	Challenger 300 / 350 / 3500 Bombardier Inc BD-100-1A10	2017	Flexjet, LLC
N587FX	Challenger 300 / 350 / 3500 Bombardier Inc BD-100-1A10	2017	Flexjet, LLC
N588FX	Challenger 300 / 350 / 3500 Bombardier Inc BD-100-1A10	2017	Flexjet, LLC
N589FX	Challenger 300 / 350 / 3500 Bombardier Inc BD-100-1A10	2018	Flexjet, LLC
N590CV	Challenger 300 / 350 / 3500 Bombardier Inc BD-100-1A10	2020	Sunset Aviation LLC
N590FX	Challenger 300 / 350 / 3500 Bombardier Inc BD-100-1A10	–	Flexjet, LLC
N590MC	Challenger 300 / 350 / 3500 Bombardier Inc BD-100-1A10	2004	Lone Star Aviators, LLC
N591FX	Challenger 300 / 350 / 3500 Bombardier Inc BD-100-1A10	–	Flexjet, LLC
N592FX	Challenger 300 / 350 / 3500 Bombardier Inc BD-100-1A10	–	Flexjet, LLC
N593FX	Challenger 300 / 350 / 3500 Bombardier Inc BD-100-1A10	2019	Flexjet, LLC
N594FX	Challenger 300 / 350 / 3500 Bombardier Inc BD-100-1A10	2019	Flexjet, LLC
N595FX	Challenger 300 / 350 / 3500 Bombardier Inc BD-100-1A10	2019	Flexjet, LLC
N596FX	Challenger 300 / 350 / 3500 Bombardier Inc BD-100-1A10	2019	Flexjet, LLC
N597FX	Challenger 300 / 350 / 3500 Bombardier Inc BD-100-1A10	2019	Flexjet, LLC
N598FX	Challenger 300 / 350 / 3500 Bombardier Inc BD-100-1A10	2020	Flexjet, LLC
N599FX	Challenger 300 / 350 / 3500 Bombardier Inc BD-100-1A10	2019	Flexjet, LLC
N5BC	Gulfstream G200 / Galaxy Israel Aircraft Industries GULFSTREAM 200	2003	Jetsplus
N600FX	Praetor 600 / Legacy 500 Embraer SA EMB-550	2022	Flexjet, LLC
N600JT	Praetor 600 / Legacy 500 Embraer SA EMB-550	2024	Jet Aviation Flight Services, Inc.
N600LY	Falcon 50 / 50EX Dassault Aviation MYSTERE-FALCON 50	2004	Lyon Aviation, Inc.
N601FX	Praetor 600 / Legacy 500 Embraer SA EMB-550	2022	Flexjet, LLC
N602FX	Praetor 600 / Legacy 500 Embraer SA EMB-550	2022	Flexjet, LLC
N603FX	Praetor 600 / Legacy 500 Embraer SA EMB-550	2023	Flexjet, LLC
N605FX	Praetor 600 / Legacy 500 Embraer SA EMB-550	2023	Flexjet, LLC
N606FX	Praetor 600 / Legacy 500 Embraer SA EMB-550	2024	Flexjet, LLC
N606RP	Challenger 300 / 350 / 3500 Bombardier Inc BD-100-1A10	2010	World Class Jet, LLC
N607DX	Gulfstream G280 Iai Ltd GULFSTREAM G280	2023	Sunset Aviation LLC
N607FX	Praetor 600 / Legacy 500 Embraer SA EMB-550	2024	Flexjet, LLC
N608FX	Praetor 600 / Legacy 500 Embraer SA EMB-550	2024	Flexjet, LLC
N608KH	Challenger 300 / 350 / 3500 Bombardier Inc BD-100-1A10	2008	Great Western Air LLC
N609FX	Praetor 600 / Legacy 500 Embraer SA EMB-550	2024	Flexjet, LLC
N60CK	Challenger 300 / 350 / 3500 Bombardier Inc BD-100-1A10	2014	Jet Select, LLC
N60ES	Citation X / X+ Cessna 750	1998	Hera Flight, LLC
N60HX	Falcon 50 / 50EX Dassault-Breguet FALCON 50	1981	Century Aviation Inc
N60JE	Hawker 4000 Hawker Beechcraft Corp 4000	2011	Talon Air, LLC
N610FX	Praetor 600 / Legacy 500 Embraer SA EMB-550	2024	Flexjet, LLC
N610WU	Citation X / X+ Cessna 750	1998	Hera Flight, LLC
N611AV	Challenger 300 / 350 / 3500 Bombardier Inc BD-100-1A10	2017	Prismjet, LLC
N611FX	Praetor 600 / Legacy 500 Embraer SA EMB-550	2024	Flexjet, LLC
N612EM	Citation X / X+ Cessna 750	1999	Hera Flight, LLC
N612FA	Gulfstream G200 / Galaxy Israel Aerospace Ind Ltd GULFSTREAM 200	2009	Skyshare, LLC
N612FX	Praetor 600 / Legacy 500 Embraer SA EMB-550	2025	Flexjet, LLC
N613FX	Praetor 600 / Legacy 500 Embraer SA EMB-550	2025	Flexjet, LLC
N614FX	Praetor 600 / Legacy 500 Embraer SA EMB-550	2025	Flexjet, LLC
N616FX	Praetor 600 / Legacy 500 Embraer SA EMB-550	2025	Flexjet, LLC
N617FX	Praetor 600 / Legacy 500 Embraer SA EMB-550	2025	Flexjet, LLC