Atacama Desert

Use the first day for arrival, acclimatization, and confirming the next tours.

Altitude:
• San Pedro de Atacama: ~2,400 m

Why stay here:
• Main base for tours and transfers

How to arrive:
• The easiest route is flight to Calama (CJC), usually via Santiago
• From Calama airport, take a shared transfer, private transfer, or pre-booked shuttle
• The road transfer from Calama airport to San Pedro usually takes around 1.5 hours
• Public buses from Calama city are cheaper, but less convenient from the airport

If coming from Argentina:
• Overland access via Salta / Jujuy and Paso de Jama is possible by bus

What to do:
• Rest after travel
• Walk the small town center

Optional:
• Stargazing tour, only if you are not tired and the moon phase and weather are suitable

Valle de la Luna is the best first excursion because it is close to town and does not jump too high in altitude.

Altitude:
• Around ~2,400–2,600 m

What it is:
• Salt, clay, dunes, and eroded desert formations
• Classic Atacama landscape close to San Pedro
• Usually visited in the afternoon for sunset light

Why visit:
• Easy introduction before the higher excursions
• Strong desert scenery without a long transfer
• One of the most recognizable landscapes near San Pedro

Main places:
• Valle de la Luna
• Cordillera de la Sal
• Duna Mayor / main viewpoints
• Ckari viewpoint or similar sunset stop, depending on access and tour route

How to visit:
• Afternoon group tour is the simplest option
• Independent visit requires checking entrance rules and ticket availability
• Bicycle is possible for experienced riders, but heat, sun, and access restrictions matter

What to know:
• Sunset is the main reason many tours go in the afternoon
• This is a good first full day before the higher lagoons and geysers

This day is for lower-altitude salt lagoons and wider salar landscapes.

Altitude:
• Laguna Cejar area: ~2,300 m
• Baltinache area: ~2,450 m

What it is:
• Salt lagoons in the desert
• Very salty water where visitors can float in designated areas when bathing is allowed
• Sunset landscapes around the Salar de Atacama

Why visit:
• Different experience from the dry valleys
• Softer altitude day before the high-Andes excursions
• Good mix of water, salt flats, volcano views, and sunset light

Main options:
• Laguna Cejar / Laguna Piedra – classic floating lagoon area
• Ojos del Salar – freshwater sinkholes often included in the same route
• Laguna Tebinquinche or similar Salar de Atacama sunset stop
• Lagunas Escondidas de Baltinache – more remote salt-lagoon alternative

How to choose:
• Choose Cejar if you want the classic floating/swimming experience and easier logistics
• Choose Baltinache if you prefer a more remote lagoon setting
• One salt-lagoon route is enough for most short itineraries

What to know:
• Water is cold, especially outside warm afternoon conditions
• The visit is possible in different seasons when sites are open, but winter is less comfortable for swimming
• Bring towel, sandals, water, sun protection, and simple clothes for after the salt
• Bathing rules can change because these are protected wetland areas

This is the main high-altitude landscape day in the Atacama route.

Altitude:
• Socaire area: ~3,200 m
• Miscanti and Miñiques lagoons: ~4,100–4,200 m
• Piedras Rojas / Salar de Aguas Calientes area: around ~4,000 m
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Whatis:
• High-Andes lagoons
• Red volcanic rock and mineral colors
• Wide views of volcanoes, salt flats, and open altiplano scenery

Why visit:
• One of the strongest scenery days in Atacama
• Very different from the lower salt valleys near San Pedro
• Good introduction to the Altiplano without sleeping at high altitude

Main places:
• Piedras Rojas viewpoint
• Salar de Aguas Calientes
• Lagunas Miscanti and Miñiques
• Socaire and highland viewpoints, depending on route
• Laguna Chaxa may be included in some longer tours

How to visit:
• Full-day group tour is the simplest option
• Independent travel requires advance ticket/check-in planning and careful road preparation

What to know:
• Do not place this on the first day after arrival
• Cold wind is possible even in sunny weather
• Bring warm layers, sunglasses, water, and sun protection

El Tatio is the main geothermal excursion from San Pedro.

Altitude:
• Geysers del Tatio: ~4,300 m

What it is:
• High-altitude geothermal field
• Steam, fumaroles, and boiling pools at sunrise
• Very early and very cold morning excursion

Why visit:
• Strong contrast with the valleys and lagoons
• One of the most distinctive natural sites in Atacama
• Best seen early, when steam is more visible in the cold air

How to visit:
• Early-morning group tour is the standard option
• Keep the afternoon free for rest

What to know:
• This is not a good first excursion after arrival
• Temperatures can be below freezing before sunrise
• Stay on marked paths because the geothermal pools are dangerous

Use this day to choose the type of experience still missing from the route.

Option 1 – Puritama Hot Springs:
• Around ~3,500 m
• Warm thermal pools in a canyon setting
• Best choice for a slower recovery day
• Requires ticket and transport planning

How Puritama differs from Laguna Cejar:
• Puritama is warm thermal water and relaxation
• Cejar is cold salty water and floating
• They are different experiences, not substitutes

Option 2 – Valle del Arcoíris:
• Colored mineral hills and desert formations
• Often combined with Yerbas Buenas petroglyphs
• Good if you want geology and photos without another water-based day

Option 3 – Pukará de Quitor:
• Archaeological site close to San Pedro
• Shorter and easier than the highland excursions
• Good if you want a cultural stop near town

Option 4 – Quebrada del Diablo:
• Desert canyon close to San Pedro
• Works by bike, hike, or guided short excursion
• Good for a more active local day without a long transfer

How to choose:
• Choose Puritama for rest and comfort
• Choose Arcoíris for colors and geology
• Choose Pukará for archaeology
• Choose Quebrada del Diablo for a shorter active day

These are optional high-altitude summit days, not standard easy Atacama excursions.

Cerro Toco:
• Around ~5,600 m
• Non-technical by mountain standards, but very high
• Usually done with a guide or organized mountain excursion
• Good for a first high-altitude summit only if you are already well acclimatized

Volcán Láscar:
• Around ~5,500 m
• Active volcano with crater views and fumarolic activity when conditions allow
• More serious than a normal sightseeing tour
• Only makes sense when volcanic activity, weather, access, and operators confirm it is safe and allowed

Why add one:
• High-Andes summit experience
• Volcano and crater scenery
• Very different from the standard valleys, lagoons, and geysers route

What to know:
• Do not place these early in the itinerary
• Skip them if altitude has been difficult on previous days
• Check current volcanic alerts before considering Láscar
• These are not necessary for a first Atacama trip

Departure:
• Shared or private transfer from San Pedro to Calama airport
• Flight from Calama to Santiago
• Continue through Core Chile itinerary if combining Atacama with Santiago or Patagonia

Uyuni extension:
• San Pedro → Uyuni one-way tours usually take 3 days
• San Pedro → Uyuni → San Pedro loops usually take 4 days
• This connects naturally with the Uyuni Salt Flats itinerary

What to know about Uyuni:
• The first Bolivia day can climb quickly toward ~4,000–4,900 m
• Accommodation is basic compared with San Pedro
• Cold nights are common