For its travelers, American Airlines offers an elite level of travel experience in the first-class cabin. In these cabins, airlines offer all elite services and facilities tailored to travelers' preferences, such as a lie-flat bed seat, fast-track security checks, priority boarding, choices of meals, etc. The cost of American Airlines First Class varies greatly by route, demand, and booking dates, but expect costs to range from $600 to $1,800 per person roundtrip for domestic flights, and for international long-haul routes, the cost is between $3,000 and $8,000 per person roundtrip. To find out more, visit the official website and read the blog mentioned by Fares First Class.