Bombardier Challenger 605

Listing-based estimates for the 8 Challenger 605s on Radar run from about $10M to $13.5M, with a middle estimate of $11.9M. They are rough estimates from public listings and market reports, not appraisals.

What moves the price of any one Challenger 605: total time and engine time, engine program enrollment, damage history, avionics and equipment, and complete logbooks. Build year sets the baseline; a Challenger 605 with high hours, an engine near overhaul or gaps in its records sells below it, and one with low time, recent inspections and full records above it.

Radar does not list aircraft for sale. It tracks all 141 US-registered Challenger 605s by tail number, each with its registration record and a value estimate, so you can check a listing against the value of its build year and look up the aircraft's own history before you call.

141 Challenger 605s are on the US civil aircraft register (FAA file of October 2026), built 2006 to 2014. Aircraft registered in other countries are not counted. Radar has a page for each US registration.

As published: up to 12 passengers, a range of 4,000 nm (4,603 statute miles), a high-speed cruise of 471 ktas (542 mph), a ceiling of 41,000 ft, a cabin 6 ft 1 in high, 8 ft 2 in wide and 2 × General Electric CF34-3B engines. A given aircraft varies with its completion, weight and modifications.

The Challenger 605's published range is 4,000 nautical miles (4,603 statute miles), with nBAA IFR reserves, ISA, 6 passengers / 2 crew, typical BOW, max fuel. Winds, payload, cruise speed and the reserves a flight carries change what a given trip can do.

Yes. New York to London is about 2,986 nm, inside the Challenger 605's published range of 4,000 nm, so the crossing can be flown nonstop.

Yes. Los Angeles to Honolulu is about 2,217 nm, well inside the Challenger 605's published range of 4,000 nm.

The Challenger 605 cruises at up to 471 knots true airspeed (about 542 mph), as published.

The Challenger 605 is certified to 41,000 feet. Heavy aircraft climb there in steps as they burn fuel.

Up to 12 passengers, the most the type is published for. Many aircraft are completed with fewer, larger seats, so a given Challenger 605 may seat fewer.

6 ft 1 in high and 8 ft 2 in wide, 28 ft 3 in long, as published.

Of the 141 US-registered Challenger 605s, 137 (97%) are registered to companies, trusts and other entities and 4 to individuals. Radar names entity owners only; individuals are shown as privately registered. The most common states of registration are UT (16), FL (14), TX (10).