B61620: BOS → LHR – Flight Guide

The A321neo is the new-generation version of the A321 with more efficient engines (CFM LEAP or Pratt & Whitney GTF) and Sharklet winglets. It entered service in 2017 and is 20% more fuel efficient than the classic A321. Many are fitted with the modern Airspace cabin interior.

Yes, the A321neo is one of the most comfortable narrow-body jets available. Aircraft fitted with the Airspace cabin have large overhead bins, adjustable mood lighting, wider seats on some airlines, and improved air quality. The new engines are quieter than older A321s.

The A321XLR (Extra Long Range) is a special variant of the A321neo capable of flying over 8,700 km non-stop. It entered service in 2024 and can operate transatlantic routes like London to New York or Madrid to Los Angeles on a single-aisle aircraft, which was previously impossible.

The standard A321neo has a range of around 7,400 km, and the XLR variant extends this to over 8,700 km. This makes it suitable for medium to long-haul routes that previously required widebody aircraft.

The A321neo seats between 180 and 220 passengers in typical configurations. Some airlines configure it for long-haul with premium seats and fewer rows, while others maximise density for short-haul operations.

The A321XLR variant is specifically designed for transatlantic routes and is being used by airlines like Iberia, American Airlines, and Air France on thin transatlantic routes. The standard A321neo is better suited for medium-haul up to about 7 hours.

The A321neo is significantly quieter than the classic A321 due to its new-generation engines. The cabin noise level is lower, making long flights more comfortable. It is one of the quietest single-aisle aircraft currently in commercial service.

Operators include American Airlines, Iberia, Lufthansa, Air France, Turkish Airlines, Wizz Air, IndiGo, Air Arabia, and many more. It has become one of the most ordered aircraft in history with thousands on backorder.

The A321neo is built on the proven A320 family platform and certified to the same rigorous standards. The new engines are thoroughly tested and the fly-by-wire safety architecture is unchanged from the original A320 family.

Many airlines operating the A321neo, especially on medium and long-haul routes, offer satellite Wi-Fi. Airlines like Iberia, American Airlines, and Lufthansa typically include Wi-Fi on their A321neo flights.

The Airspace cabin is Airbus's latest interior design, featuring significantly larger overhead bins that can fit more bags, customisable LED mood lighting, wider seats on some configurations, touchscreen passenger controls, and improved air distribution. It is a noticeable upgrade over older aircraft interiors.

Excellent. The A321neo is modern, quiet, and smooth-flying. The fly-by-wire system handles turbulence very effectively, and the quieter engines reduce noise anxiety. It feels like a very modern, capable aircraft which can be reassuring for nervous passengers.

Both are modern single-aisle jets with new-generation engines. The A321neo is longer and carries more passengers. The A320 family's fly-by-wire system is generally considered more advanced. Both are extremely safe and reliable aircraft.

Exit rows offer the best legroom, and front rows are quietest. On long-haul configured A321neo/XLR flights with business class, the front premium seats are a significant upgrade. Avoid the last few rows for a quieter and more comfortable experience.

Typically 4 toilets on the A321neo: one or two at the front and two at the rear. Long-haul configured variants may have different arrangements including larger rear lavatories.