As much as $2.9 trillion is expected to be spent on 45,000 new and more fuel-efficient aircraft over the next 20 years with Asian markets expected to be the engine for growth.
Single-aisle jets will account for 70% of total aircraft deliveries and 55% of delivery value in the next 20 years.
The core of this $1.6 trillion market continues to be the 150-seat size aircraft, typified by the Airbus A320neo and Boeing 737 Max 8, which will make up 50% of deliveries.
Popular 180-plus seater aircraft, including the A321neo and B737 Max 10, will take an increasing annual share, with 40% of deliveries over the two decades.
The $1.1 trillion twin-aisle aircraft market will focus on B787s and A350s, with ‘mid-sized’ 250-300 seaters taking some 65% of delivery value.
The highest capacity markets will be fought over by the A350-1000 and B777-9.
Deliveries in regional markets are forecast to be worth $150 billion. Around a third of this figure is for turboprops, led by the 70-seat sector aircraft, with a larger 90-seat size from the 2030s.
Future types include China’s MA700 and an expected new series from Embraer.
The predictions come in a fleet forecast published by Ascend by Cirium, the consultancy arm of aviation analytics firm Cirium.
It suggests that 20-year aircraft deliveries globally by 2040 will be 4% higher than predicted a year ago.
This outlines a positive outlook for the aviation industry and its recovery from the pandemic, according to the company.
Covid-19 significantly affected air travel and aircraft deliveries, with a 43% fall in 2020 – with 600 fewer aircraft – before the recovery in 2021, albeit still 25% below the 2019 level.
As vaccination programmes have been increasing globally, air travel is reopening resulting in 300 more aircraft deliveries in 2021 – despite the issues surrounding Boeing’s 787.
Ascend by Cirium global head of consultancy Rob Morris said: “The 2021 fleet forecast provides an optimistic long-term forecast for aviation which sees the industry return – although structurally differently to before – to more traditional growth paths beyond 2024.
“Passenger traffic is predicted to grow annually at 3.7% and so the global passenger fleet will be required to increase by almost 22,000 aircraft.
“If this forecast is realised, that would take the global passenger fleet to some 47,200 aircraft by the end of 2040. The aircraft deliveries that are predicted will not only meet the rising traffic demands but will also replace older less-fuel-efficient aircraft.”
China is forecast to have the highest passenger traffic growth rate at over 6% – making it the country with the largest amount of deliveries, achieving a 20% share.
This is significantly ahead of all other Asia-Pacific countries, which have a combined 22% share in total.
North American airlines are forecast to have 20% share and European carriers to have 17%.
The Middle East is estimated to take a 7% share, but in value terms it will be 11% due to a high number of twin-aisle aircraft deliveries.
Latin America mirrors that of the Middle East with a 7% share, followed by Russia and CIS on 4% and Africa at 3%.
About 80% of the current passenger fleet is forecast to be retired from passenger service between 2021 and 2040.
The replacement of these older aircraft – which have higher fuel burn – with new models, is becoming more important as the industry looks to drive reductions in carbon emissions and focus on sustainability.
Overall, there will be some 19,000 retirements from the end-2020 passenger fleet, in addition to the early phasing out of several relatively young aircraft.
The analysis forecasts an average economic life of 22 years for single-aisle aircraft and 20 years for twin-aisle aircraft.