Learjet 31A

Radar's rough range is about $850K to $1.8M for a 2002 and $360K to $760K for a 1991. From Radar's listing-based estimates for business jets of similar engine thrust and age, set to the level of the 3 Learjet 31A estimates on Radar. These are rough ranges, not appraisals: hours, engines, damage history, equipment and the logbooks move the price of any one aircraft.

What moves the price of any one Learjet 31A: total time and engine time, engine program enrollment, damage history, avionics and equipment, and complete logbooks. Build year sets the baseline shown on this page; a Learjet 31A 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 104 US-registered Learjet 31As 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.

104 Learjet 31As are on the US civil aircraft register (FAA file of October 2026), built 1991 to 2002. Aircraft registered in other countries are not counted. Radar has a page for each US registration.

As published: up to 9 passengers, a range of 1,266 nm (1,457 statute miles), a high-speed cruise of 463 ktas (533 mph), a cabin 4 ft 5 in high, 4 ft 11 in wide and 2 × Honeywell (Garrett) TFE731-2-3B engines. A given aircraft varies with its completion, weight and modifications.

The Learjet 31A's published range is 1,266 nautical miles (1,457 statute miles), with maximum range, NBAA IFR reserve, ISA, 4 pax / 2 crew (Learjet 1997 spec). Winds, payload, cruise speed and the reserves a flight carries change what a given trip can do.

Not nonstop between New York and London: that is about 2,986 nm, against a published range of 1,266 nm. Aircraft with less range than the crossing make it in legs, with fuel stops in Canada, Greenland and Iceland.

Not nonstop. Los Angeles to Honolulu is about 2,217 nm over open water, more than the Learjet 31A's published range of 1,266 nm.

The Learjet 31A cruises at up to 463 knots true airspeed (about 533 mph), as published.

Up to 9 passengers, the most the type is published for. Many aircraft are completed with fewer, larger seats, so a given Learjet 31A may seat fewer.

4 ft 5 in high and 4 ft 11 in wide, 17 ft 1 in long, as published.

Of the 104 US-registered Learjet 31As, 102 (98%) are registered to companies, trusts and other entities and 2 to individuals. Radar names entity owners only; individuals are shown as privately registered. The most common states of registration are DE (20), CA (9), NY (8).