CNM Cavern City Air Terminal
Cavern City Air Terminal (CNM) is an airport serving Carlsbad, United States.
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About CNM Airport
Cavern City Air Terminal (CNM) in Carlsbad, New Mexico, is a compact regional airport serving southeastern New Mexico with a single passenger terminal and essential services for general aviation and scheduled carriers. Boutique regional airlines operate flights linking CNM to larger hubs, making it a convenient entry point for visitors to Carlsbad Caverns National Park and nearby communities. Travelers can check the online flight board for real-time arrivals and departures, find rental cars and shuttle options at the terminal, and expect streamlined security and short transfer times compared with larger airports.
Frequently asked questions
The IATA airport code for Cavern City Air Terminal is CNM.
The ICAO code for Cavern City Air Terminal is KCNM.
Cavern City Air Terminal (CNM) is located in Carlsbad, United States.
The local time zone at Cavern City Air Terminal (CNM) is America/Denver (GMT-6).
About 1 scheduled departures were counted at Cavern City Air Terminal (CNM) when flight schedules were last measured on July 19, 2026.
For international flights, arrive at least 3 hours before departure; for domestic flights, about 2 hours.
The board on this page shows arrivals and departures for Cavern City Air Terminal (CNM). It re-checks for updates while the page is open, and every board states how old its data is — busy hubs are refreshed within hours, quieter airports less often.