DL321: BOS → LAX – Flight Guide

The Boeing 757 is a narrow-body twin-engine jet produced from 1983 to 2004. Despite being a single-aisle aircraft, it has a surprisingly long range (up to 7,250 km) which makes it popular for transatlantic routes — particularly between the US east coast and Europe — that would otherwise require a widebody aircraft. It is known for its powerful engines and steep climb rate.

The Boeing 757 has an excellent safety record and has been one of the most reliable commercial jets in service. It has been operated by dozens of major airlines for over 40 years and continues to serve on transatlantic and transcontinental routes with a strong maintenance record.

The 757-200 typically seats 186-228 passengers in economy, or fewer in a two-class configuration with business class. The 3-3 economy layout means a centre seat in every middle row. Despite being a narrow-body, it carries a similar number of passengers to the wider A321.

The 757 is a popular choice for transatlantic routes, particularly thinner routes between the US east coast and smaller European cities. While it is a narrow-body aircraft (3-3 seating), many airlines offer a proper business class up front with reclining or flat-bed seats. The long range and powerful engines make it well-suited for these crossings.

Despite being a narrow-body, the 757 has a notably tall cabin — taller than the A320 or 737. This makes it feel less cramped than the cabin width would suggest. Standing up in the aisle is very comfortable, and overhead bins feel accessible.

Exit rows provide the most legroom. Rows 1-10 are furthest from the rear engines and are the quietest. Window seats over the wing (rows 15-25) give the smoothest turbulence experience. Avoid the last 5 rows, which are the loudest. On transatlantic versions, the business class at the front is worth considering for the extra comfort.

The 757 is known for having powerful, loud engines — particularly on takeoff where it can be quite dramatic. The Rolls-Royce RB211 or Pratt & Whitney PW2000 engines are not modern new-generation designs and produce significant noise. Front seats are noticeably quieter. Despite the engine noise, many passengers find the 757 a comfortable aircraft once at cruise altitude.

Major 757 operators include United Airlines, Delta Air Lines, American Airlines, Iceland Air, Thomas Cook (now TUI), Condor, and various charter operators. The aircraft is particularly valued by transatlantic carriers for its range and efficiency on thin routes.

The 757 is a proven, reliable aircraft with decades of service. Its powerful engines mean a confident, steep takeoff which some find reassuring and others find startling. Once at cruise altitude, it is a stable and smooth aircraft. The older design means it lacks some modern amenities but is not any less safe.

In economy, the 757 can be challenging for very long flights due to the 3-3 narrow-body layout. However, the range and seat options vary by airline — some offer premium economy or business class with significantly more comfort. The tall cabin reduces the feeling of claustrophobia compared to other narrow-body jets.

The 757-200 typically has 4-5 toilets: one or two at the front and two or three at the rear. This is adequate for the passenger count, though on full transatlantic flights, rear toilet queues can be long during the flight.

Wi-Fi availability varies widely. US carriers like United and Delta have retrofitted Wi-Fi on most of their 757 fleets. European charter operators may or may not have connectivity. The older airframe means Wi-Fi installations are retrofits rather than built-in.

The 757 is gradually being replaced by the A321neo XLR, which offers similar range in a more modern, fuel-efficient package. However, no aircraft perfectly replicates the 757's combination of narrow-body economics and long range, which is why the existing fleet remains valuable and in active service.

The 757's engines are among the most powerful ever fitted to a narrow-body aircraft. This gives it an impressive climb rate — often steeper than larger jets — and excellent hot-weather and high-altitude performance. The powerful thrust makes for a notably energetic takeoff roll.

Yes, the 757 fleet is gradually shrinking as the aircraft age and are retired. Production ended in 2004, so all 757s are at least 20 years old. However, the remaining fleet is well-maintained and will continue flying for years, particularly on transatlantic routes where their range makes them irreplaceable until the A321XLR becomes widely available.