Boeing's 2024 deliveries fell by about a third from a year earlier to 348 airplanes. The company's delivery gap with rival Airbus widened as the European plane maker handed over 766 jetliners. Boeing struggled to ramp up production and deliveries due to a midair door plug blowout in January 2024 and then a machinist strike in the fall.

A nascent recovery from Boeing’s troubles stalled in the fall when a 52-day Machinists union strike stopped almost all Boeing jet production in its Puget Sound assembly plants.

Boeing delivered less than half the number of commercial aircraft to customers than its European rival in 2024, The American aerospace giant reported on Tuesday that it supplied 348 jetliners during the year.