PSA Airlines, Inc. | 55,246 followers on LinkedIn. As a wholly owned subsidiary of American Airlines, we offer the most stable and rewarding career opportunities! | PSA Airlines operates an all-jet fleet consisting of exclusively Bombardier regional jet aircraft. We have an incredible team of more than 5,000 employees who do a tremendous job of operating more than 800 daily flights to nearly 100 destinations on behalf of American Airlines. Headquartered in Dayton, Ohio, PSA also has flight crew bases located in Dayton, Ohio, Washington, D.C., Charlotte, North Carolina, Philadelphia, Pennsylvania and Dallas, TX.