Quantcast

Comparison of Boeing's successful commercial jets: The evolution from NG to MAX

Spirit Airlines Explores Bankruptcy Filing
Here's how Southwest Airlines' new seating and boarding process will work
Delta Adds New Route to Asia
Southwest Airlines will begin selling assigned seats in 2025
United Airlines Pilot Buys Passengers Pizza In Albuquerque After Flight Was Delayed 7 Hours
Czech Airlines to Cease Operations, Ending 23-Year SkyTeam Partnership
An Asian airline hopes launching one of the world's longest narrowbody routes will actually be a comfort upgrade for passengers
Airlines begin canceling flights, offering rebooking ahead of Hurricane Helene
Southwest Airlines to cut service and staffing in Atlanta to slash costs
New heights, new features: Discover Alaska’s enhanced Flight Pass subscription service
Alaska Airlines completes acquisition of Hawaiian Airlines, expanding benefits and choice for travelers
American Airlines welcomes JetSMART to the award-winning AAdvantage program
Explore Japan for free? Japan Airlines offers free domestic flights to foreign travelers
Delta named Official Airline Partner of Birmingham City Football Club
American Airlines to Cut These Routes to Las Vegas, Orlando, and More — Here's Why
Alaska Airlines completes acquisition of Hawaiian Airlines, expanding benefits and choice for travelers
Southwest wouldn't really start charging for bags — right?
JD Power ranked this Midwest airport as the best among largest airports in North America
Alaska Airlines Chief Plans More Routes After a Deal With Hawaiian
Air Canada could begin suspending flights soon as strike deadline nears
JetBlue's new ticket policy entitles every passenger to a carry-on bag
Why United Airlines’ CEO makes as few decisions as possible
American invests in the future of aviation maintenance with new jobs, additional work
DOT probe seeks to determine if frequent flyer programs are fair to travelers
American Airlines flight diverted after passenger starts vaping
Russian Airline Wants $100 Million From Canada for Seizing Its Giant Cargo Plane
Here's where American Airlines is adding flights to Europe in summer 2025
Major airline grounds Airbus A350 fleet, citing faulty engine component
Airline CEO wants airports to cap passengers at 2 alcoholic drinks to limit on-board disruptions
Regulator cuts Malaysia Airlines' air operator certificate duration after probe
Comparison of Boeing's successful commercial jets: The evolution from NG to MAX
Policy
Webp nablb6eptnudwsh6ai87sizb6mqt
A321XLR | Airbus

The Boeing 737 series has been a mainstay in the aviation industry since its introduction in 1967. Over the years, it has evolved through various iterations to address the changing demands of airlines and passengers. The most notable variants are the 737 Next Generation (NG) and the 737 MAX.

The 737 NG series, introduced in the late 1990s, includes models such as the -600, -700, -800, and -900. These models were designed to improve fuel efficiency, range, and passenger capacity compared to earlier versions. "The most popular model in the NG lineup is the 737-800," which can carry up to 189 passengers. Key features of this series include CFM56-7B engines, upgraded avionics with glass displays, and design improvements like winglets for better aerodynamics.

"The 737 NG became the backbone of many airline fleets worldwide," offering reliability for short- to medium-haul routes.

Get the Newsletter
Sign-up to receive weekly round up of news from Sky Industry News
By submitting, you agree to our Privacy Policy and Terms of Service. By providing your phone number you are opting in and consenting to receive recurring SMS/MMS messages, including automated texts, to that number from our short code. Msg & data rates may apply. Reply HELP for help, STOP to end. SMS opt-in will not be sold, rented, or shared.

In contrast, "the 737 MAX was Boeing’s answer to Airbus’s A320neo," aiming for superior fuel efficiency and quieter operations. Introduced in 2011, it featured significant upgrades but faced challenges due to two fatal crashes involving MAX 8 aircraft that led to a global grounding lasting nearly 18 months.

Key features of the MAX include LEAP-1B engines offering reduced fuel burn and emissions, updated flight decks with larger digital displays, redesigned winglets for better efficiency, and a controversial MCAS system that contributed to its temporary grounding.

Despite these issues, both aircraft continue to serve globally. The MAX is positioned as Boeing's future dominant narrow-body aircraft due to its enhanced efficiency and longer range. While they share similarities in designations—like using NG-style model numbers—their differences highlight advancements in aviation technology.

Organizations Included in this History
More News

Emirates Airline hosted members of UAE Team Emirates XRG at its Group Headquarters, marking the team's successful season in international cycling.

Oct 28, 2025

Amazon has announced that its KSBD Air Hub in San Bernardino recognized its September High Flyers for their outstanding commitment to the company's 16 Leadership Principles.

Oct 28, 2025

Amazon announced that employees at its KSBD Air Hub in San Bernardino participated in the 2025 Pink on Parade for Breast Cancer Awareness Month.

Oct 28, 2025

The ShebaMiles loyalty program, operated by Ethiopian Airlines for over 26 years, has more than 5.38 million members and offers four membership tiers: Blue, Silver, Gold, and Platinum.

Oct 28, 2025

Long Beach Airport has entered into a 30-year lease agreement with JetZero, Inc., a company focused on next-generation aircraft design.

Oct 28, 2025

Passengers planning summer travel for 2026 can now book flights with Lufthansa Group Airlines, which has released its schedule featuring new destinations and increased frequencies.

Oct 28, 2025