A list of aircraft operators that have that have suffered an accident, serious incident or hijacking. The list may also contain defunct airlines or airlines that in the meantime have changed their name or have merged.

Airlines:
Aerocarga
ALAS Guaranies
Lineas Aéreas del Este SA - LADESA
Lineas Aéreas Paraguayas - LAP (sold to TAM Group in 1996)
Paraguay Air Services
Paraguayan Air Services
Paranair
Transporte Aéreo Militar - TAM Paraguay (air transport company of the Paraguay AF)

Corporations:
Germa Inc
International Products Corp.

Military:
Fuerza Aérea Paraguaya