How long are airliner types produced?

I'm sure the recent announcement by Airbus to curtail its production of the Airbus A380 Super Jumbo met with disappointment by many. It doesn't seem long ago that we were all excited by this brand-new groundbreaking aircraft. It promised to be the new Boeing 747 to take us into the 21st Century. I remember, only a few short years ago, being able to boast that I had actually flown on one and sharing that experience with those who hadn't.

It seems too soon to be thinking about this aircraft ceasing production in only a couple of years from now.

That got me thinking about how other airliners have fared in the past. Don't they usually get produced for longer periods than that of the A380?

Modern Airliner production number of various airliners animated over sixty years.

Like any marketable product, an airliner has to fit a niche in that market. There has to be a demand for that product. In the case of an airliner, it has to be able to generate an income for its owner so that it can make a profit. Much like a car manufacturer, they have to produce a product that is appealing to the potential customer and operates within parameters that the customer expects. These parameters include environmental concerns, but, more particularly economical concerns.

In these days of higher operating costs, it must be shown that the product has addressed these higher costs with technological solutions.

In the case of the A380, it seems technology was part of its undoing. Don't get me wrong, the A380 used state-of-the-art technology in its design and materials, and is a great example of where aviation technology has evolved to. It is more about other aviation technology that has also evolved into a very high standard of reliability. The jet engine.

There are vast differences between the production numbers of the the airliners we have chosen. It is easy to see that the sweet spot in the market is the small twin-engine jet space occupied by the Boeing 737 and the Airbus A320. Of course these airliners form the back bone of airline domestic operations as well as short haul international. Whilst many of these airliners are still being produced and will grow in number, others like the A340 or Boeing 717 were superseded.

Jet engine technology is now of such a high standard that restrictions that were previously applied to aircraft with two engines flying long distances over water have been lifted. Each new engine that is brought to market has to go through a certification process along with the aircraft they happen to be attached to. This is a standard called ETOPS which stands for "Extended-range Twin-engine Operational Performance Standards", or if you prefer, "Engines Turn Or Passengers Swim".

So what has this to do with our poor, not-so-old, A380? It benefits from the same engines, right? Absolutely it does, it can be sure that all four engines will keep spinning happily throughout every flight. However, waiting in the wings(and with wings) are the big twin-engine jets, like the Boeing 777, Boeing 787, Airbus A350, and Airbus A330, to name a few. They can now fly the same routes as the A380, and some of them even further. The larger of these can carry about two-thirds of the capacity of the A380, so they're not that much smaller either.

This Boeing 777 of China Southern Airlines illustrates the power and size of the giant jet engines that power it. These airliners are becoming the long-range flagships of most major airlines today and are certainly the way of the immediate future.

So why do airliners want larger twins instead of the glamourous Super Jumbo? Economics and logistics. The economics part is fairly straight foreward. The A380 is expensive to run. Four hungry engines to feed and of course all the additional spares you have to keep on hand to ensure the aircraft doesn't miss a beat if something needs replacing. If the engines aren't turning you're not earning. To make the aircraft turn a profit, it has to fly almost full all the time, which is a hard thing to achieve with over five hundred seats to fill for every flight.

The logistics side relates to where it can fly. When the A380 was about to be introduced, main airports around the world had to make major improvements to runway strength and terminal gates so as to be able to accommodate the new aircraft. Whilst this development has been done, it means that there are many airports around the world where the A380 cannot land. Airbus worked on the hub and spoke theory. They envisaged the A380 carrying large volumes of passengers between main centres from where those passengers would then connect to regional centres using local commuter airliners. The reality now, however, is that the aforementioned twin jets are capable of flying the long-haul routes once dominated by the four-engined jets, and are capable of landing at many more airports. The trend, therefore, is to be able to fly non-stop from almost anywhere to almost anywhere else.

It may surprise you learn how long or how short a time some of our iconic airliners were produced for. Those with an end date of 2018 are still in production at time of writing.

The story is similar for the Airbus A340. Its four-engined configuration was designed for those long-haul overwater flights. It enjoyed a measure of success, particularly with Asian airlines, but was also overtaken by the twin-engined jet eventually.

If we go back and look at the early jet airliners like the Boeing 707 and the Douglas DC8, we can see they dominated the skies for quite some time. During a time when fuel was cheap and restrictions around noise and pollution hadn't really found their teeth yet, they were the intercontinental airliners of the day. As soon as the oil crisis of the early 1970s happened, they were no longer viable.

The Douglas DC 8 enjoyed 14 years of production, in which time 556 of the type were produced. Before the introduction of the Boeing 747, this and the Boeing 707 were the intercontinental airliners of the day.

Airliner manufacturing companies spend billions on research and development for each airliner type we see. They evaluate the selling ability as they need to know they can recoup the money they have spent, as well as of course make a profit. In the case of the A380, it is obvious that this hasn't happened. Airbus anticipated selling 1,200 of the type and has not even made a quarter of that number. This hurts the bottom line and will ultimately cost jobs.

The life of the airliner type is very dependent on the manufacturing companies keeping up with the latest technology and market trends and to a large extent, predicting the future.

Airbus announces the end of A380 production.

European aviation powerhouse, Airbus, announced, not unexpectedly, that they would cease production of the A380 Super Jumbo.

The huge double-decker A380 was set to revolutionise air travel in the new millennium and give stiff competition to the Boeing 747 Jumbo. Able to carry over 500 passengers across long distances, the A380 looked like a sure bet in that niche market. Launched in 2008 by Singapore Airlines, the future looked hopeful with orders from many of the world's prestigious airlines. Notably, Middle Eastern airline giant, Emirates, ordered a whopping 162 airframes. Airbus expected to sell around 1,200 A380s in order to recoup development costs, and of course, turn a profit. The actuality is that they have not even achieved a quarter of this target. As of the 31st of January 2019, 234 A380s have been delivered with 232 in active service. Of these 106 are with Emirates.

Where did Airbus go wrong? Like anything in the commercial world, the economics no longer stack up. The high price of the aircraft, coupled with the extensive upgrades required at airfields, before they can accommodate the Super Jumbo, led to very high overheads. Aviation, like most industries with an accent on technology, is ever-changing. It can be very difficult to predict future trends, and Airbus is not alone in this. Boeing also got burned by this trend with their 747-8i. Designed as the descendant of the much-loved 747, it met with a very lukewarm reception and has since ceased production. Boeing at least could fall back on the original failsafe of the 747, by creating a freighter version of the 747-8. This has done slightly better. The bubble on the original 747 was to enable a freighter version to be loaded through an opening nose door. They didn't have faith that the passenger version would sell, so took an "each way bet".

The focus seems to be now moving toward the long-range twin jets. Both Boeing and Airbus have a wide range of offerings in this space, which offer airlines a wide choice across their whole network. The economics of filling one very large aircraft to the point of profitability can very challenging. With slightly smaller aircraft, routes can be flown more frequently and economically. Today's giant twins like the Airbus A350 and the Boeing 777-9, are coming online and are enabling airlines to offer non-stop services between cities where it has not been possible in the past. Airlines, like QANTAS, are rethinking their strategy and proposing services that to date have not been possible.

An Airbus A380 destined for Emirates takes shape in the Toulouse factory. When production ends for the Super Jumbo in 2021, there are an estimated 3,500 jobs that will be at risk.

Only a few days ago QANTAS announced that they would no longer require the remaining 8 A380s in the order book. Virgin Atlantic also withdrew their order of 6, as they no longer wish to take up the A380. The final crunch came when Emirates announced it would reduce its order of 162 by about 20 aircraft. Once the balance of the Emirates and A.N.A. orders are fulfilled, there is no further backlog. Airbus anticipates closing production in 2021, which could impact up to 3,500 jobs. Not only will this affect Airbus, but also the many suppliers who create components for the giant aircraft.

It seems the A380 came along just a little late in the day. The focus of aviation has changed once again and it seems the day of the giant 4 engined Jumbo is over.