To escalate an issue with American Airlines, start by contacting customer service at 1-800-433-7300. If the initial representative cannot resolve your concern, politely request to speak with a supervisor. You can also escalate issues via the "Contact Us" page on their website, where you can submit a formal complaint. For quicker responses, try messaging @AmericanAir on Twitter or through their Facebook page. If the issue remains unresolved, consider filing a complaint with the U.S. Department of Transportation or the Better Business Bureau. Document all communication for reference when escalating further.
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