Colonial Airlines
Flew to numerous stops in New York State and to Montreal, Canada and also New York to Bermuda. Acquired by Eastern Airlines in 1956. Flew DC-3 and DC-4 Aircraft.
Trans Carribean Airlines
Started as a non-scheduled airline flying New York to San Jan, Puerto Rico. Obtained a certificate a certificate it flew DC-4 and DC-6 aircraft. It later flew DC-6B and then DC8-51 and DC8-61. Bought by American Airlines in 1971 who briefly operated their DC8-61 aircraft.