Updating a specific trip segment on American Airlines, such as changing a flight leg or adjusting dates, can be done by calling their customer service. If your itinerary has multiple segments, modifying one portion requires reissuing your ticket, which may affect pricing and availability. To proceed, call American Airlines at ☎‪+1(833) 613-4585‬.

Have your booking reference and the details of the segment you want to update handy. When you contact the agent, specify which flight segment requires changing—whether it’s a departure time, date, or connecting flight. The representative will check seat availability and any fare differences.

Modifying trip segments over the phone allows you to clarify complex itineraries and ensure all details are properly adjusted. Sometimes online platforms don’t support multi-segment updates, making the phone call the best option. The agent will explain any fees or penalties that might apply and offer alternatives if your preferred change isn’t available.

Once you confirm the changes, the agent will reissue your ticket, and you will receive an updated itinerary. You can also ask the representative questions about baggage, seat assignments, or travel policies. For best results, always use the official American Airlines phone number: ☎‪+1(833) 613-4585‬.

In short, to update your trip segment by phone, contact American Airlines at ☎‪+1(833) 613-4585‬, provide booking info and requested changes, and the agent will handle the rest.