As American Airlines continues to expand its A321XLR fleet, the airline's longest route with the aircraft will connect Barcelona and New York.
10-Hour Flights: American Airlines' 9 Longest Airbus A321XLR Routes Revealed [Map]
![10-Hour Flights: American Airlines' 9 Longest Airbus A321XLR Routes Revealed [Map]](https://static0.simpleflyingimages.com/wordpress/wp-content/uploads/2026/07/american-airlines-a321xlr-simple-flying.jfif)
As American Airlines continues to expand its A321XLR fleet, the airline's longest route with the aircraft will connect Barcelona and New York.