In 1926 and 1927, he flew to South America as part of the Pan American Good Will Flight a pioneering flight that sought to promote air postal service, U.S. commercial aviation and take messages of friendship to the governments and people of Central and South America, while forging aerial navigation routes through the Americas. The flight originated with five aircraft and crews taking off from Kelly Field, Texas on December 21, 1926, seeking to land in 23 Central and South American countries.