Work in the film industry After the conclusion of World War I in November 1918, Nungesser tried to organize a private flying school but failed to attract enough students. In January 1919, Nungesser's personal insignia was trademarked in France. As the post-World War I economic
recession had left many World War I aces without a job, he decided to take his chances with cinema in the United States, where the days of heroic flying were a very popular theme. It was when Nungesser was in the U.S. doing the film
The Sky Raider that he became interested in the idea of making a transatlantic flight and told his friends his next trip to America would be by air. In 1923, Nungesser became engaged to Consuelo Hatmaker. They married in 1923 and separated in 1926.
Attempt at aircraft sales In late 1923, Nungesser headed up an ill-starred voyage to
Havana. Having been invited by the secretary to the President,
José Manuel Cortina, when the latter was vacationing in Paris, Nungesser seemed to have assumed he had received an official tender from the Cuban government. At any rate, Nungesser brought four World War I
SPADs with him, as well as two fellow veterans. Nungesser based the SPADs with the Cuban Air Corps at
Campo Colombia. He then proposed that the Cubans buy forty or more airplanes from him. When the Cuban Army pleaded lack of budget, Nungesser so aggressively importuned the Cuban Congress that the Cuban army
Chief of Staff, General
Alberto Herrera y Franchi, threatened to throw Nungesser's party out of the country. On 10 February 1924, the French ace ended his Cuban sojourn with a fundraising flying exhibition, proceeds going to charity.
Nungesser disappears François Coli, a navigator already known for making historic flights across the Mediterranean, had been planning a transatlantic flight since 1923, with his wartime comrade
Paul Tarascon, another World War I ace. When Tarascon had to drop out because of an injury from a crash, Nungesser came in as a replacement. Nungesser and Coli took off from
Le Bourget airport near Paris on 8 May 1927, heading for New York in their ''L'Oiseau Blanc'' (The White Bird) aircraft, a
Levasseur PL.8 biplane painted with Nungesser's old World War I insignia. Their plane was last sighted heading past
Ireland and, when they never arrived, the assumption was that their plane had crashed in the
North Atlantic Ocean. Two weeks later, American aviator
Charles Lindbergh successfully crossed from New York to Paris and was given an immense hero's welcome by the French, even as they mourned for the losses of Nungesser and Coli. Over the years, there have been various investigations to try to determine what happened to Nungesser and Coli. Most believe that the plane came down in the Atlantic due to a rain squall, but the aircraft has never been recovered. The leading alternative theory is that the aircraft may have crashed in
Maine. A report in a French newspaper that Nungesser and Coli arrived safely was followed by a detailed description of the festivities, etc., but all this was a hoax. The anti-American sentiment it generated led to Lindbergh being advised to delay his own flight a few weeks, until the furore and resentment had died down. ==Commemoration==