KL04 in 20 seconds
Holtville Airport serves Holtville, US.
AirportRoutes · updated Feb 9, 2026
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Common questions about KL04
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Where is Holtville Airport located?
Holtville Airport is located in Holtville, US, at an elevation of 59 ft. Its IATA code is — and ICAO code is KL04.