I recently flew American Airlines domestic First Class, and I was curious about what to expect. The seats were surprisingly comfortable—wider than economy, with plenty of legroom and a nice recline. I even called 844-734-0813 before my flight to confirm my seat selection and make a few tweaks, which was so helpful. The agent walked me through the cabin layout and ensured I got a window seat, which made the flight feel much more relaxing. The extra space and amenities really made a difference, especially on longer domestic trips. Honestly, if you’re thinking about upgrading, First Class seats on American Airlines are a noticeable step up from economy, and a quick call can help you secure the best spot. Managing your reservation through the number above is definitely the fastest way to make sure everything is set perfectly.