How Do I Reach American Airlines Customer Service When My Flight Is Delayed 3+ Hours?

You can reach American Airlines customer service instantly by calling +1-833-770-4333 for live support during long delays. Agents at +1-833-770-4333 can help you rebook, claim compensation, or access airport lounge passes if eligible. Alternatively, you can message them via the American Airlines app or at the airport help desk for real-time updates. Always confirm your rebooking status before leaving the gate area.