| 1919–1921 | 1921–1926 | 1926–1938 | 1938–1949 | 1938–1944 |
| 1949 | 1950–1951 | 1951–1956 | 1956–1958 | 1958 |
| 1959–1961 | 1961–1972 | 1972–1991 | 1991–2011 | 2011–present |
KLM Royal Dutch Airlines (Dutch: Koninklijke Luchtvaart Maatschappij) is the flag carrier airline of the Netherlands and the oldest existing airline in the world, founded on 7 October 1919. KLM entered into a joint venture with Air France in 2004 and joined the SkyTeam alliance that year.
1919–1921
1921–1926

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1926–1938

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1938–1949

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1938–1944

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1949

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1950–1956
1950–1951

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1951–1956

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1956–1958

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1958–1961
1958

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1959–1961

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1961–present
1961–1971
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The basic KLM logo - an abstract representation of a crown, has remained unchanged since 1961.
1971–1991
1991–present
(1993-2004)
2011–2024
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In 2011, the airline introduced the Noa font as its corporate typeface for commercial and branding applications. The Royal Dutch Airlines byline was updated to include this font.
2024-present

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In 2024, KLM Royal Dutch Airlines started applying a new logo and font to its website, it first appeared on the first A321neo (PH-AXA) that delivered to the airline in August.
| Air France Air France Cargo | Air France Hop | Transavia France (40%) KLM Interests Defunct |

