IATA Code
CNM
ICAO Code
KCNM
Airport Type
Medium Airport
Class
Unknown

Cavern City Air Terminal (Carlsbad) is a small regional airport serving Carlsbad and the nearby national park and caverns. Passenger operations are conducted from a single, compact terminal that handles scheduled regional flights plus general aviation.

Cavern City Air Terminal
Elevation: 1004 m
32.3375, -104.2630

Terminal Guide for Cavern City Air Terminal #

The airport uses a single terminal building with basic ticketing, security (when scheduled flights operate), and a few gates/tie-downs for regional aircraft. Facilities are modest and focused on short-turn regional service and general aviation needs.

Getting to and From Cavern City Air Terminal #

Ground options are limited and mainly include rental cars, taxis, and private car services; downtown Carlsbad is a short drive (typically 5-10 minutes). There is no rail service. Approximate driving distance to central Carlsbad is under 5 miles.

Facilities, Shopping, and Dining at Cavern City Air Terminal #

The terminal offers basic passenger amenities: a small café or vending options, restrooms, and short-term parking close to the building. There are usually car rental counters or local rental pickup by request; Wi‑Fi and charging outlets may be available but limited. Accessibility accommodations are in place for terminal access; luggage storage and hotels are off-site.

Tips for Cavern City Air Terminal #

  • If you have onward travel into Carlsbad, renting a car on arrival is often the fastest option - local public transport is limited.
  • Check the airport’s operating hours before booking ground transportation; small regional terminals sometimes close early in the evening.
  • There are usually limited food and shopping options airside - bring snacks or buy before security if you have a tight connection.

Weather & Climate near Cavern City Air Terminal #

Climate

Cavern City Air Terminal's climate is classified as Hot Desert - Hot Desert climate with hot summers (peaking in July) and cold winters (coldest in January). Temperatures range from -2°C to 35°C. Semi-arid with limited rainfall with a pronounced dry season.

Air Quality: AQI 26 Good
Best Time to Visit
AprilJuneMay
Temperature & Rainfall
Temperature Range
44°
Warmest Month
-13°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Very Good -2° - 14° 3° 11 mm mostly sunny 48% 4.1 m/s 0.7 moderate 10.1h
February Excellent 0° - 18° 6° 12 mm some cloud 44% 4.5 m/s 1.0 high 10.9h
March Excellent 3° - 22° 13° 7 mm some cloud 37% 5.0 m/s 1.5 very high 11.9h
April Ideal 7° - 27° 17° 12 mm mostly sunny 31% 5.2 m/s 2.1 extreme 12.9h
May Ideal 13° - 31° 22° 30 mm mostly sunny 31% 4.9 m/s 2.4 extreme 13.7h
June Ideal 17° - 35° 26° 42 mm mostly sunny 34% 4.5 m/s 2.7 extreme 14.1h
July Excellent 19° - 35° 27° 43 mm mostly sunny 43% 4.0 m/s 2.6 extreme 13.9h
August Excellent 18° - 34° 26° 53 mm some cloud 45% 3.6 m/s 2.3 extreme 13.2h
September Excellent 15° - 31° 23° 73 mm mostly sunny 50% 3.7 m/s 1.9 very high 12.2h
October Ideal 8° - 26° 17° 31 mm mostly sunny 47% 3.9 m/s 1.3 high 11.2h
November Excellent 2° - 20° 11° 17 mm mostly sunny 47% 4.1 m/s 0.8 moderate 10.4h
December Excellent -2° - 15° 4° 14 mm some cloud 49% 4.1 m/s 0.6 moderate 9.9h