By Bjorn Fehrm
December 10, 2020, © Leeham News: Last week, we introduced the Boeing 717 and its closest replacement size-wise, the Airbus A220-100. Delta, a major 717 customer, is accelerating the replacement of the 717 with the A220-100 under the pressure of the COVID19 pandemic.
We use our performance model to understand why. What are the gains when going from the 717 to an A220-100?