HistoryFifty years ago, Concorde inaugurated the era of commercial supersonic flight
Fifty years ago, on January 21, 1976, the Concorde entered commercial service simultaneously with two airlines, marking the beginning of the supersonic era in civil aviation. Air France and British Airways each operated inaugural revenue flights that day, using the same aircraft type but serving different markets.
Air France launched its first commercial Concorde service from Paris to Rio de Janeiro, with an intermediate stop in Dakar. The aircraft departed Paris at 12:40 local time and completed the journey in 7 hours and 26 minutes. Although the stop highlighted the aircraft’s limited range compared with later widebody jets, the flight was still around four hours faster than a conventional subsonic service on the same route.
On the same day, British Airways began Concorde operations between London and Bahrain. The choice of Bahrain reflected the airline’s focus on premium long-haul markets linked to business and government travel, while Air France’s selection of Rio de Janeiro underscored the symbolic value of introducing supersonic service to South America.
Capable of cruising at Mach 2.02, or about 2,170 km/h, and flying at altitudes close to 18,000 metres, the Concorde could carry roughly 100 passengers. Its speed, altitude and distinctive design made it a technological showcase, but its economics were challenging from the outset. High fuel consumption, limited seating capacity and complex maintenance restricted its commercial viability.
By the early 1980s, both operators had narrowed Concorde operations to a small number of routes. Air France ended regular Concorde flights to Rio de Janeiro in 1982 and concentrated on services between Paris and New York, along with charter operations. British Airways followed a similar path, focusing primarily on the London–New York market, where time savings commanded premium fares.
A major turning point came on July 25, 2000, when Air France Flight 4590 crashed shortly after takeoff from Paris Charles de Gaulle Airport, killing all passengers and crew on board as well as four people on the ground. It was the only fatal accident involving the Concorde. The fleet was grounded and later returned to service after technical modifications, but demand never fully recovered.
Following the attacks of September 11, 2001, rising operating costs and a shrinking market for ultra-premium travel accelerated the aircraft’s decline. In 2003, both Air France and British Airways retired their Concorde fleets, bringing an end to 27 years of commercial supersonic flight.
Since then, multiple projects have sought to revive supersonic passenger travel while addressing the limitations that constrained the Concorde. The most advanced is the Overture, developed by the US-based startup Boom Supersonic. The company is targeting an aircraft with up to 80 seats, a maximum speed of around Mach 1.7, longer range than the Concorde and reduced sonic boom. The project aims to combine high speed with improved efficiency and lower emissions, although no new supersonic airliner has yet entered service.
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Ricardo Meier
Creator of the website that started in 1996 as a magazine. He also writes on Brazilian websites AUTOO, MOTOO and MetrôCPTM.
