Air travel demand set to double in 20 years

Smiling Female Tourist In Front Of A Plane
Demand for air travel is increasing despite the Middle East conflict. | Photo: AzmanJaka, iStock

Demand for air travel is set to double over the next 20 years with 50,000 more planes in the air.

Boeing’s just-released 2026 Commercial Market Outlook predicts an 80 percent growth in the global commercial air fleet by 2045.

Boeing alone expects to deliver nearly 44,000 new planes during that period, with half of those replacing older airplanes with more fuel‑efficient models.

Boeing senior vice president of Commercial Sales and Marketing Brad McMullen said airlines were adapting quickly to manage current industry constraints while demand for air travel remained resilient.

“That demand is driving the need to grow and modernize the global fleet, underscoring the importance of new, fuel-efficient airplanes that will play an increasingly vital role in connecting people and economies around the world,” Mr McMullen said.

Boeing said that passengers were adjusting to the Middle East conflict by altering destinations and routes rather than forgoing travel.

Point‑to‑point and short‑haul leisure segments were leading traffic growth, while long‑haul travel in some regions, including the Middle East, had seen the most short-term impact.

“In the long term, air travel continues to connect the world through enduring demand drivers, including extended and dispersed families and friend networks, growing tourism and expanding destinations, trade and commerce,” the outlook report said.

“Passenger traffic is expected to grow four percent annually, resulting in a doubling of global air traffic between 2026 and 2045.”

Other trends include:

  • Airlines have added nearly 5500 new airport “pairs” since 2015, driving nearly 30 percent network growth and more direct itineraries.
  • Airlines are broadening service levels, from ultra‑low‑cost to premium, depending on trip need, passenger value and market conditions:
  • Premium offerings are growing, especially in North America and Northeast Asia, supported by higher incomes and wealth effects.
  • Low‑cost options are expanding in emerging markets such as Latin America, Eastern Europe and Southeast Asia, improving affordability.
  • Transitioning and emerging markets, like China, the Middle East, Latin America, South and Southeast Asia, and Africa, will make up about 55 percent of new aircraft deliveries.

Boeing said that, without the efficiency and productivity gains of new, efficient jets, airlines would need 9000 additional airplanes to serve the same number of passengers.

“Passenger traffic has grown despite double-digit swings in oil prices in 17 of the last 25 years,” the outlook report said.

“Half of the 5500 new routes added to the global network over the last decade are served daily or more.”

The full outlook report is here