United Airlines sees a supersonic future
United Airlines hopes to bring back supersonic travel before the end of this decade
Your support helps us to tell the story
From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or producing our latest documentary, 'The A Word', which shines a light on the American women fighting for reproductive rights, we know how important it is to parse out the facts from the messaging.
At such a critical moment in US history, we need reporters on the ground. Your donation allows us to keep sending journalists to speak to both sides of the story.
The Independent is trusted by Americans across the entire political spectrum. And unlike many other quality news outlets, we choose not to lock Americans out of our reporting and analysis with paywalls. We believe quality journalism should be available to everyone, paid for by those who can afford it.
Your support makes all the difference.United Airlines aims to bring back supersonic travel before the decade is over with a plane that has yet to be built.
The airline said Thursday that it plans to buy 15 jets from Boom Supersonic with an option for 35 more once the start-up company designs a plane that flies faster than the speed of sound while meeting safety and environmental standards.
United declined to discuss terms of the deal, including how much cash it will put into the deal up front.
It has been nearly two decades since the last flight of the supersonic Concorde, which British Airways and Air France began using in 1976 to zip passengers in luxury across the Atlantic. The last one was retired in 2003, three years after an Air France Concorde crashed into a hotel shortly after takeoff from Paris killing everyone on board and four people on the ground.
Several companies are working to come up with new supersonic jets that would be more economical on fuel — and create fewer climate-changing emissions — than the Concorde.
Boom is working to develop a plane it calls Overture, which it says will be the first supersonic airliner to fly on so-called sustainable fuel.
The Denver company said the planes will be capable of speeds up to 1.7 times the speed of sound, or about 1,300 mph. That is slower than the Concorde but much faster than current airliners, which generally have cruising speed around or slightly above 500 mph.
United said flights between London and the New York area would be just three and a half hours, and Tokyo would be only six hours from San Francisco.
Boom hopes to test fly a plane by the middle of this decade and be carrying airline passengers in 2029.
United Airlines CEO Scott Kirby said technological advances make it more viable for the airline to include supersonic planes in its fleet.