Leeham News and Analysis
There's more to real news than a news release.
Leeham News and Analysis
- GE testing of giant GE9X engine aims for maturity at entry into service June 30, 2025
- Bjorn’s Corner: Air Transport’s route to 2050. Part 28. June 27, 2025
- Parent agency, FAA often at odds as politics outweighs safety June 26, 2025
- Electric Flight and the Ugly Duckling June 25, 2025
- Engine makers tout “Plan A” but have “Plan B” backups in R&D June 23, 2025
The future small twin-aisle market
Subscription Required By Vincent Valery Introduction July 21, 2022, © Leeham News: As outlined in the previous article, there are now only 46 orders for twin-aisle aircraft seating 250 or fewer passengers in long-haul cabin configuration (39 Boeing… Read More
Assessing future twin-aisle production rates
Subscription Required By Vincent Valery Introduction July 18, 2022, © Leeham News: There were 98 twin-aisle passenger aircraft deliveries in 2021, the lowest number since 1987 (90). The 2021 tally was down 73% compared to the peak of… Read More
A Boeing 787 Freighter, Airbus response
Subscription Required By Vincent Valery Introduction March. 31, 2021, © Leeham News: Last week’s article showed that a Boeing 787 freighter based on the -9 variant would be a suitable replacement for the aging 767-300F. Should Boeing proceed… Read More
Rejuvenating the current in-service cargo fleet
Subscription Required By Vincent Valery Introduction Aug. 30, 2021, © Leeham News: The COVID-19 pandemic lingers on passenger airlines, delaying a full traffic recovery. At the same time, the freighter market is very active and shows no signs… Read More
Aircraft replacement conundra
Subscription Required By Vincent Valery Introduction Credit: Delta Air Lines Aug. 23, 2021, © Leeham News: Boeing has been studying the launch of a clean-sheet aircraft design for more than a decade. In light of the lingering effects… Read More
A history of jet freighter aircraft
Subscription Required By Vincent Valery Introduction A Cathay Pacific 747-8F July 29, 2021, © Leeham News: Last week, LNA compared the performance of the 777F against the A350F, launched today. As a follow-up, we thought it relevant to… Read More
Twin-aisle leasing market challenges
Subscription Required By Vincent Valery Introduction Sep. 7, 2020, © Leeham News: The timeline for a passenger traffic recovery remains uncertain. The IATA does not expect passenger traffic to return to pre-COVID-19 levels until 2024. Leeham Co. predicts… Read More
Sunset of the Quads, Part 3
Subscription Required By Vincent Valery Introduction Aug. 20, 2020, © Leeham News: Last week, we compared the economics of the 747-400 and the A380 on the Los Angeles to Sydney route. We now turn our attention to Airbus’… Read More
Farnborough: NMA business case appears to weaken, evidence at air show indicates
Analysis July 18, 2018, © Leeham News, Farnborough: The biggest, longest-running story at this year’s Farnborough Air Show is about an airplane that doesn’t exist: the prospective Boeing New Midmarket Aircraft (NMA or 797). And the underlying story… Read More
Engine makers “inside the tent” on Boeing NMA, but airframer still ponders provider
March 5, 2018, © Leeham Co.: The three engine makers, CFM/GE, Pratt & Whitney and Rolls-Royce, are the only suppliers that have been brought “inside the tent” by Boeing for the New Midrange Aircraft, a company executive said… Read More