This is a list of airlines which have an air operator's certificate issued by the Federal Aviation Administration of the United States.
Note:Destinations in bold indicate primary hubs, those in italic indicate secondary hubs, while those with regular font indicate focus cities.
Airline Image IATA ICAO Callsign Hubs and focus cities Founded NotesAir Flamenco F4WAFFLAMENCOSan Juan (International)CeibaCulebraSan Juan (Isla Grande)Vieques1976 Borinquen AirFD; 3BBNASan Juan (International) 1960Culebra Air ServicesCulebraSan Juan (International)1998 M&N AviationSan Juan (International)1992 Merlin Express MEIMERIN EXPRESSAguadillaSantiago de los CaballerosProvidenciales Prams Air2005 PrinairPQPRUCOLOR BIRDSan Juan (International)1966, 2007, 2019Pro-Air ServicesSan Juan (International)1981 San Juan Aviation JISan Juan (International) Seaborne Airlines BBSBSSEABORNESan Juan (International)St. CroixSt. Thomas1992Vieques Air Link V4VESVIEQUESVieques1965
See also List of airlines List of defunct airlines of Puerto Rico