What Airports Looked Like 50 Years Ago

Author Nicole Villeneuve
October 7, 2026

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Flying in the 1970s wasn’t all that dissimilar from how we fly today: You checked in for your flight, made your way through security, found your gate, and waited to board. But beyond that familiar routine, airports themselves were very different half a century ago.

The mid-1970s were a transformative time in aviation history. The glamorous “jet age” of the 1950s and ’60s was giving way to the era of mass commercial air travel. As flying became more accessible, airports evolved to accommodate bigger aircraft, more passengers, and new technology. 

Photographs from the era help capture the changes: the terminal designs, how passengers checked in for flights, and what entertainment was available at the gate. Here are seven photographs that help illustrate what airports looked like 50 years ago.

Credit: © Clem Albers/San Francisco Chronicle—Hearst Newspapers/Getty Images

San Francisco International Airport (1973)

SFO introduced its first passenger security checkpoints in January 1973, bringing metal detectors and luggage inspections to an airport where passengers had previously faced little screening. The new system was part of a broader response to the hijacking epidemic of the late 1960s and early 1970s.