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What does PSA stand for?

PSA stands for Pacific Southwest Airlines

This definition appears very rarely and is found in the following Acronym Finder categories:

  • Business, finance, etc.

See other meanings of PSA

Other Resources:
We have 810 other definitions for PSA in our Acronym Attic

Samples in periodicals archive:

The competition between Virgin America and Southwest sets the stage for a price war along the California corridor, the likes of which haven't been seen since Pacific Southwest Airlines and AirCal went head-to-head during the 1980s, according to LAX officials.
30 sample trays, made from a new plastic, were tested for passenger and stewardess reaction by Pacific Southwest Airlines.
The parent of Pacific Southwest Airlines is changing its stock symbol to PSAX, which is expected to take effect on or around Thursday.