Pacific Southwest Airlines (PSA) was a low-cost US airline headquartered in San Diego, California, that operated from 1949 to 1988. It was the first substantial scheduled discount airline. PSA called itself "The World's Friendliest Airline" and painted a smile on the nose of its airplanes, the PSA Grinningbirds. [2]

John Wayne Airport Airline Chronological History 1981 2/1981- Sun Aire Airlines initiated service. 5/1981- Imperial Airlines initiated service. 8/1981- Sun Aire Airlines ceased service. 9/1981- Air Irvine initiated service. 10/1981- Pacific Southwest Airlines (PSA) initiated service • Air California changed name to Air Cal

Jan 31, 1985 · But federal Judge Hatter allows Amerrican Airlines to join PSA, AirCal, Republic, Frontier, and Western Airlines at John Wayne. 1984. - Air West, Continental Airlines, Jet America, Air Alaska,...

Jan 10, 1986 · AirCal Inc., struggling to topple Pacific Southwest Airlines from its new dominance at Orange County’s John Wayne Airport, said Thursday that it has placed a $100-million order for six of the...

Sep 4, 1990 · Service Expands--PSA begins service, bringing the total number of commercial airlines to five. It sues the county in federal court, claiming that airline-access rules are discriminatory,...

As of 2023, the largest airlines at John Wayne Airport were Southwest Airlines, American Airlines, United Airlines, Delta Air Lines, and Alaska Airlines. In addition to the airline terminal, several facilities at the airport serve the general aviation and corporate aviation community.

Quick question, what were the destination routes did PSA operated at John Wayne Airport before merging USAir

Information on flights arriving to and departing from John Wayne Airport. Plan your trip with our Route Planner. We are serviced by a variety of airlines. Non-stop destinations including seasonal routes. John Wayne Airport is owned and operated by the County of Orange.

PSA Airlines, IATA: OH, contact information and social media. List of airports/destinations served by PSA Airlines.

PSA Airlines is an American regional airline headquartered at Dayton International Airport in Dayton, Ohio.