Linköpings Flygklubb is an established Swedish aero club at ESSL, active since 1933. The club operates an ATO flight school and offers training for LAPL, PPL, IR, night flying, CBIR/BIR theory, language proficiency and introductory flights.
Its fleet includes several Piper PA-28 aircraft, a Piper PA-18 Super Cub under renovation, and access to a Scottish Aviation Bulldog for aerobatics and formation flying. The club also provides visiting pilot services at Linköping/SAAB field, including PPR procedures and self-service fuel.