Air travel is about to get a hell of a lot faster — at least that’s what the headlines say. “American Airlines to buy supersonic jets amid clamor for ultra-fast travel,” declared the Washington Post on Wednesday morning. “World’s fastest airliner ‘Overture’ to usher in new era of supersonic travel,” the New York Post proclaimed. They were pegged to American Airlines’ announcement that it had placed orders for 20 supersonic Overture jets from a start-up called Boom. The planes will carry up to 80 passengers at Mach 1.7. Better yet, they’ll burn a special fuel that will make them carbon neutral.
It’s all very exciting, if it happens. But there are many reasons to believe it won’t — not least that, for years, similar claims have continuously come up empty. “It’s just PR,” says aviation analyst Brian Foley. Supersonic air transportation is, he says, “still a long way off,” adding, “It’s fun to dream.”
To hear Boom tell it, the project is moving along at a blistering pace, and later this year the company says it will break ground on a factory in North Carolina. “We’ll begin production in 2024, with the first Overtures coming off the line in 2025,” Boom president Kathy Savitt says. Flight testing and certification will follow in short order. “We estimate that the very first passengers will be able to fly an Overture by the end of 2029,” she says.
Boom has made similarly ambitious claims before. Back in 2016, the company said it would be making three-hour transatlantic flights by 2023. In the meantime, it hasn’t even flown a scale model. “It’s always a decade in the future,” says Foley. Continue reading New York: The Eternal Disappointment of the Return of Supersonic Travel