Refunds for American Airlines flights are primarily available for refundable tickets. If you have a non-refundable ticket, you may still be eligible for a travel credit under certain circumstances. Be sure to review your booking details or any promotional waivers that might apply, such as the 24-hour cancellation policy. To ensure you get the best outcome, you can manage your cancellation through the website or speak with an agent for personalized guidance on how to proceed.