Britain’s Hypersonic Jet Project Aims for 1-Hour London–New York Flights

Sabre engine tech promises future of ultra-fast global travel

27 July 2025 · 00:01 UTC

The UK is advancing plans for a hypersonic passenger jet capable of flying from London to New York in just one hour.

Powered by Sabre engine technology, the concept represents a potential leap forward in aerospace innovation, though commercial deployment remains years away.