Today In Aviation History: First Transatlantic Flight Between Spain and South America Departs

On January 22, 1926, the Dornier Do J flying boat Plus Ultra lifted off from Palos de la Frontera, beginning a pioneering transatlantic journey from Spain to South America. Flown by Major Ramón Franco and his crew, the aircraft crossed the Atlantic in stages, touching down at island and coastal stops before reaching Buenos Aires four days later. Covering more than 6,300 miles, the flight demonstrated the growing potential of long-range aviation and forged a lasting link between Spain and Argentina, securing Plus Ultra a permanent place in aviation history.

Austin Hancock
Austin Hancock
Plus Ultra in a museum in Luján, Buenos Aires Province, Argentina. Via Fer31416/Wikipedia
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On this day in aviation history, 100 years ago (January 22, 1926), the first transatlantic flight between Spain and South America took off. Plus Ultra, a Dornier Do J flying boat, was the aircraft that was used to establish the route. The flight was piloted by Spanish aviators Major Ramón Franco and Captain Julio Ruiz de Alda Miqueleiz. Also on the flight were Sub-Lieutenant Juan Manuel Durán and Mechanic Pablo Rada. Plus Ultra departed Palos de la Frontera, in Huelva, Spain, on 1/22/26. Four days later, on 1/26/26, the Plus Ultra and crew arrived in Buenos Aires, Argentina, successfully flying the first transatlantic flight between the two points.

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Crew of the Plus Ultra. Via Wikipedia

During the flight between Spain and Argentina, the Plus Ultra made stops in Gran Canaria, Cape Verde, Fernando de Noronha, Pernambuco (Recife), Rio de Janeiro, and Montevideo. In total, the flight covered 6,381 miles over a 59-hour and 39-minute duration. After the completion of the history-making flight, the Plus Ultra was gifted to the Argentine Navy. The aircraft ended up as an airmail hauler. The aircraft was shipped back to Spain in 1985 for a planned restoration to airworthiness, to commemorate the 1926 flight. Given the amount of work it would have taken to make Plus Ultra fly, it was decided to instead make the Dornier a static restoration. In 1988, static restoration of the Plus Ultra was completed, and the aircraft was shipped back to Argentina. It is now on display in Luján, Buenos Aires. Additionally, a replica of the Plus Ultra was built in 1992, which is on display at the Museo del Aire in Madrid, Spain. The Dornier Do J flying boat was a German design that featured a crew of 3, with a capacity for 8 to 10 passengers. Two 355-horsepower Rolls-Royce Eagle IX V-12 engines powered the Do J to a maximum speed of 115 mph (with cruise airspeed being 90). The Do J had a range of 430 nautical miles and a service ceiling of 11,500 feet.

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Plus Ultra Departing from Montevideo. Via Wikipedia
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Commercial Pilot, CFI, and Museum Entrepreneur, with a subject focus on WWII Aviation. I am dedicated to building flight experience so I can fly WWII Fighters, such as the P-51 Mustang, for museums and airshows, and in the USAF Heritage Flight. I lead and run the Pennington Flight Memorial, to honor local MIA Tuskegee Airman F/O Leland “Sticky” Pennington.