Supersonic passenger flights to return almost 20 years after Concorde retired - with flight times from London to New Jersey halved. A US airline has unveiled plans to bring back supersonic transatlantic flights by the end of the decade. ... Currently, a flight between those two locations would take almost seven hours.

Will they ever fly Concorde again?

University of Hertfordshire provides funding as a member of The Conversation UK. United Airlines has announced it will purchase up to 50 Boom Overture supersonic jets for commercial use by 2029, heralding the return of supersonic passenger flights nearly 20 years after the Concorde was decommissioned.

Why does the Concord not fly anymore?

Why was Concorde retired? Air France and British Airways blamed low passenger numbers and rising maintenance costs. Passenger numbers fell after an Air France Concorde crashed minutes after taking off from Paris in July 2000, killing all 109 people on board and four on the ground.