The U.S. aircraft register, updated daily · Carbon Free Flight by 2050
Models · Learjet · Business jets · data as of October 2, 2026

Learjet 31

119 on the U.S. register across 2 versions the FAA records separately. Built from 1988 to 2002; half of them date from 1997 or earlier. Delaware has the most (26). 97% are registered to companies, flight schools, clubs and other organisations; the rest to individuals, who are never named here.

Learjet 31: Business jet aircraft
Photo: Alan Radecki, CC BY 2.5, via Wikimedia Commons · Learjet 31 on Wikipedia

About the 31 from the FAA's model table

Type
Fixed-wing, multi-engine · Business jets
Power
Turbofan, 2 engines
Common engines
Garrett Tfe731 Series (33), Airesearch Tfe731 Ser (20), Alliedsign Tfe 731-2B (19)
Seats
10
Maker on the register
Learjet Inc
Registered
earliest certificate July 8, 1999; newest September 14, 2026

Where they are owner's state

Delaware26New York10Utah9Texas9California9Florida7Pennsylvania6Oklahoma5Ohio5Arizona4North Carolina3Kansas3

Who owns them registrant type

LLC75 (63%)Corporation39 (33%)Co-owned3 (3%)Non-citizen corporation1 (0.8%)Individual1 (0.8%)

Versions as the FAA records them · click one to list only those aircraft

VersionRegisteredBuiltShare
31A1041991 to 200287.4%
31151988 to 199012.6%

When they were built by decade · 20 with no year on file

01836537131980711990252000

Registrations by year certificates issued since 2010, including changes of owner · 2026 is the year so far

04813172012201420152016201720182019202020212022202320242025132026

Registration status

Valid119 (100%)

Airworthiness certificate class

Standard109 (92%)None on file6 (5%)Experimental4 (3%)

Biggest operators companies, schools and clubs

Thunderun Aviation CORP5Bank Of Utah Trustee5Tvpx Aircraft Solutions INC Trustee3E D Santos & Associates LLC Trustee3Worldwide Aircraft Services INC2Venture Jets LLC2Speed Aviation Holdings LLC2Santiago Communities INC2Rsb Investments LLC2Rainier Jets LLC2Aircraft Trustee Services INC Trustee2Aery Aviation LLC2

Fleet pages: Thunderun Aviation CORP · Bank Of Utah Trustee · Tvpx Aircraft Solutions INC Trustee · E D Santos & Associates LLC Trustee · Worldwide Aircraft Services INC · Aircraft Trustee Services INC Trustee · Aery Aviation LLC

Accident history NTSB

Each aircraft's own page already shows its NTSB accident and incident record. The model-wide record (accidents per year, fatal and non-fatal, against the number registered) is being added; it will appear here.

Questions people ask answers refresh every morning

How many Learjet 31 aircraft are registered in the U.S.?

119 as of October 2, 2026, counting 2 versions the FAA records separately.

Which state has the most Learjet 31s?

Delaware, with 26.

Who owns the Learjet 31?

97% are registered to companies, flight schools, clubs and other organisations; the rest to individuals and co-owners, who are never named on this site.

Aircraft newest certificates first · 15 31 (all versions)

Tail no.Maker and modelOwner and baseCertificateRegisteredStatus
N5VG Learjet Inc
31
Lear Holding CORP
Wilmington, Delaware
Standard 2026-02-04 Valid
N2FU Learjet Inc
31
Co-owned owner
Texas
Standard 2025-11-14 Valid
N31YA Learjet Inc
31
International Trading Energy Fuels LLC
Houston, Texas
Standard 2023-12-19 Valid
N30LJ Learjet Inc
31
Worldwide Aircraft Services INC
Tampa, Florida
Standard 2023-10-30 Valid
N10VJ Learjet Inc
31
Venture Jets LLC
Lititz, Pennsylvania
Standard 2023-07-01 Valid
N888CP Learjet Inc
31
N888Cp Aviation CORP
Wilmington, Delaware
Standard 2023-05-11 Valid
N50AN Learjet Inc
31
Aeronet Consulting Trustee CORP
Miami, Florida
None on file 2022-12-30 Valid
N38MG Learjet Inc
31
Bay Venture Management LLC
Atlanta, Georgia
Standard 2022-12-05 Valid
N90WA Learjet Inc
31
Bank Of Utah Trustee
Salt Lake City, Utah
Standard 2021-04-23 Valid
N37AC Learjet Inc
31
Aircraft Holding Solutions LLC Trustee
Newark, Delaware
None on file 2020-08-31 Valid
N103TD Learjet Inc
31
Trigger Air LLC
Wilmington, Delaware
Standard 2019-05-07 Valid
N77779 Learjet Inc
31
Ftw Investment Group INC
Wilmington, Delaware
Standard 2016-12-15 Valid
N731GA Learjet Inc
31
Global Aviation I INC
Dover, Delaware
None on file 2014-06-25 Valid
N103JL Learjet Inc
31
Thunderun Aviation CORP
Buffalo, New York
Standard 2014-03-12 Valid
N1DE Learjet Inc
31
Champion Air LLC
Mooresville, North Carolina
Standard 1999-07-08 Valid