Delta Air Lines turns 100. See its long history in photos
April 10, 2025Updated April 11, 2025, 1:11 p.m. ET
Delta Air Lines flight attendants walking past a jet engine in the 1970-1973 uniform.
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Flyers at the Chicago Midway counter for Delta Air Lines in 1955.
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Delta Air Lines Red Coat Service in 1973.
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A Delta Air Lines plane at the Cincinnati airport runway in 1948.
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Delta Air Lines Atlanta maintenance and operations department employees in front of the Lockheed Electra Model 10 in March of 1939.
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Delta Air Lines employees in a 1940 ad for Coca-Cola.
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Collett E. Woolman, founder of Delta Air Lines.
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A Delta Air Lines flight attendant serving alcohol from the serving cart in the 1968-1970 winter uniform.
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A Delta Jet being guided into the Atlanta Jetway in Oct. of 1959.
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Floreta Harvey, as a small child, standing beside a Delta Travel Air at the Shreveport Municipal Airport in 1929.
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The installation of a 'Fly Delta Jets' neon signs in 1968.
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