Desierto de Atacama Airport

Aeropuerto Desierto de Atacama (CPO) sits 20 kilometres south of Caldera and 50 kilometres southwest of Copiapó, serving the Atacama Region's mining industry and its growing tourism trade. The airport handles regional flights from Santiago and a handful of other Chilean destinations, with a compact single-terminal layout that processes arriving and departing passengers in the same space. Traffic is light outside of a few busy windows – Monday and Tuesday mornings around 9 am, Wednesday and Thursday evenings at 6 and 7 pm respectively – and the terminal can feel almost empty the rest of the time. It is not open every day; flights are scheduled according to demand, so check ahead.

Getting There

Caldera is the nearest town, 20 minutes south by car. From Caldera, take Ruta 5 north for about 5 km, then follow the airport signs onto a short access road. A taxi from Caldera costs around 15,000–20,000 CLP and takes 15–20 minutes. There is no public bus directly to the airport, though colectivos (shared taxis) may be available from Caldera's main square – ask at the terminal de buses. From Copiapó, the drive is 40–50 minutes along the well-maintained Ruta 5. Renting a car is the most flexible option for those planning to explore the region, but be aware that parking at the airport is free and secure. If arriving from out of town, consider staying in Caldera the night before an early flight; Copiapó accommodations are also an option and offer more variety.

Inside the Terminal

The terminal is a single-storey building with a functional, no-frills design. On arrival, passengers exit directly onto the tarmac through a covered walkway – no jet bridges. The baggage claim area has one carousel, and it handles luggage quickly on most days. The departures area is small, with a row of check-in counters and a waiting area facing the runway. Security is efficient; expect a short queue even during the busiest times. The airport provides wheelchair-accessible entrances, a wheelchair-accessible car park, and an accessible toilet. There is also a changing table in the restroom and a baggage storage room – useful for storing gear while visiting Caldera. The terminal lacks a full-service restaurant, but there is a small kiosk selling snacks, drinks, and basic toiletries. Seating is limited, so passengers with time to spare may prefer to wait outside on the benches near the car park, where the desert air is dry and the sky usually clear. Wi-Fi is not confirmed; plan to rely on mobile data.

Aeropuerto Desierto de Atacama and Caldera

This airport is the primary air access point for one of Chile's most distinctive coastal regions. Caldera itself is a laid-back port town of about 16,000 people, known for its 19th-century architecture, wide beaches, and the nearby Bahía Inglesa – a cove with turquoise water and white sand that draws Chilean tourists and a growing number of international visitors. The region's history is tied to mining and the railway that once carried copper from the interior to Caldera's docks; the old train station still stands near the waterfront. Just south of town, Pan de Azúcar National Park protects a stretch of desert coastline where Humboldt penguins, sea lions, and marine otters live among cactus-covered cliffs. The park's star dunes and tide pools are accessible via a 25-km gravel road from Caldera. Further inland, the Atacama Desert's high-altitude salt flats and geysers are a full day's drive away but a major draw for travellers who want to experience the driest non-polar desert on Earth. Astronomy is another pull: the region's cloudless skies make it a prime spot for stargazing, and several small observatories welcome visitors. Caldera's fishing port supplies seafood to local restaurants, where the ceviche and machas a la parmesana are reliably good. The airport also supports the mining industry, with workers flying in and out on rotation, and the occasional private charter. For travellers, the airport's small size means minimal hassle – a welcome contrast to Santiago's sprawling international terminal.

Practical Information

The airport is not open every day; its operating hours depend on flight schedules. As of current timetables, flights operate on Mondays, Tuesdays, Wednesdays, and Thursdays, with no services on Fridays, Saturdays, or Sundays. The busiest times are Monday and Tuesday at 9 am (departures to Santiago) and Wednesday and Thursday at 6–7 pm (arrivals from Santiago). Check the official website at https://www.aeropuertoatacama.cl/index.html for the latest schedule. The airport has no hotel or lounge – the nearest accommodations are in Caldera. For meals, grab something before arriving or bring your own snacks, as the kiosk may be closed outside flight times. If you need to store luggage, use the baggage storage facility at the terminal; fees are modest and cash is preferred. A concrete piece of advice: when flying out, arrive at least 90 minutes early, even though the airport is small – the check-in and baggage drop process can be slow if a mining crew is traveling, and there is no buffer for missed flights on such a limited schedule.