Chicago and Southern Air Lines

Chicago and Southern Air Lines
IATA ICAO Call sign
CS CSA C & S
FoundedJune 15, 1933 (1933-06-15)
(incorporated in California as Pacific Seaboard Air Lines)
Commenced operationsJune 25, 1933 (1933-06-25)
Ceased operationsMay 1, 1953 (1953-05-01)
(merged into Delta Air Lines)
HeadquartersMemphis, Tennessee, U.S.
FounderCarleton Putnam

Chicago and Southern Air Lines (C&S) was a United States trunk carrier, a scheduled airline that started life as Pacific Seaboard Air Lines in California and was organized on June 15, 1933. Following the move from California, the airline's headquarters were initially located in St. Louis, Missouri, and were then moved to Memphis, Tennessee, which also served as a hub for the carrier. C&S was merged into Delta Air Lines in 1953, thus providing Delta with its first international routes.