Boeing

Boeing 737-800

738 B738 Out of Production

The Boeing 737-800 is a twin-engine, single-aisle narrow-body airliner and the best-selling variant of Boeing's 737 Next Generation series. It seats about 162 passengers in a two-class layout and up to 189 in high-density configuration. Two CFM56-7B26 turbofans give it a range of roughly 5,765 km at a cruise speed of 842 km/h. First flown in 1997, the -800 measures 39.5 metres long, spans 34.3 metres, and has a maximum takeoff weight near 79,000 kg. Its combination of capacity, range, and low operating cost made it the backbone of low-cost carriers worldwide, most visibly as the mainstay of Ryanair's fleet. Now succeeded in production by the re-engined 737 MAX 8, it remains one of the most widely operated jetliners in service.

Dimensions

Length
39,47 m
Wingspan
34,32 m
Height
12,55 m
Cabin Width
3,54 m

Performance

Range
5.765 km
Cruise Speed
842 km/h
Max Speed
876 km/h
Service Ceiling
12.500 m
Category
medium-haul

Capacity

Typical Seats
162
Max Seats
189
Cargo Volume
28,20 m³
Size
narrow-body

Engines

Count
2
Type
Turbofan
Model
CFM56-7B26

Engine Profiles

About Boeing 737-800

Die meistverkaufte Variante der gesamten Boeing-737-Familie und eines der beliebtesten Schmalrumpfflugzeuge aller Zeiten. Rückgrat von Ryanairs Flotte, prägte die -800 den weltweiten Billigflugbetrieb.

Frequently Asked Questions

The Boeing 737-800 typically seats 162 passengers in a standard two-class configuration with 12 business and 150 economy seats. In a high-density single-class layout, it can accommodate up to 189 passengers. The cabin features a 3-3 seating arrangement in economy class across all configurations.
The Boeing 737-800 has a maximum range of approximately 5,765 km (3,115 nautical miles) with a full passenger load. This range allows it to operate routes such as New York to Los Angeles, London to Istanbul, or Tokyo to Bangkok. It is one of the most versatile short-to-medium-haul workhorses in commercial aviation.
The Boeing 737-800 and Airbus A320-200 are direct competitors in the single-aisle market. The 737-800 has a slightly longer fuselage at 39.5 m versus the A320's 37.6 m, but the A320 offers a wider cabin at 3.70 m compared to 3.54 m. The A320-200 has a marginally longer range at 6,100 km versus 5,765 km, while the 737-800 has a slightly higher maximum takeoff weight.
The Boeing 737-800 can be identified by its split-tip winglets (blended winglets on most examples), two CFM56 engines mounted under the wings, and a distinctive pointed nose cone. Compared to the shorter 737-700, the -800 has a noticeably longer fuselage with more window rows. The landing gear is relatively short, giving the aircraft a low-slung appearance on the ground.
The Boeing 737-800 is the best-selling variant of the entire 737 Next Generation family, with over 4,900 units delivered since its first flight in 1997. It replaced the older 737-400 and became the backbone of low-cost carriers worldwide, including Ryanair, which operates the largest 737-800 fleet with over 400 aircraft. The type helped democratize air travel by enabling ultra-low-cost operations on medium-haul routes.