eSIM for Chile

eSIM, roaming or a local SIM in Chile

Most trips to Chile cover a lot of ground, so it helps to have data that works everywhere you go without repeated setup.

How much data to plan for

Chile trips mix city days, long journeys and remote hiking, so usage swings a lot. These figures are approximate:

• Maps and navigation: a few megabytes per hour; essential for road trips and city transport.
• Messaging: light; WhatsApp is the usual way to contact hosts, tour agencies and transfers.
• Ride-hailing and transport apps: small amounts per trip.
• Social media and photo sharing: moderate to heavy, particularly with mountain and desert video.
• Video calls: typically several hundred megabytes per hour.
• Streaming: heavy, often more than a gigabyte per hour in high definition.

Before you go

Installing an eSIM needs an internet connection, so do it at home on Wi-Fi. First check your phone supports eSIM and is carrier-unlocked.

Then follow the install guide for iPhone, Samsung or Pixel. Label the line "Travel", keep your home SIM as default for calls and texts, and set the Spidot line for mobile data.

• Install the eSIM a day or two before departure.
• Download offline maps of every region you plan to visit, especially Patagonia and the Carretera Austral.
• Save park entry, refugio and campsite bookings offline; you may need to show them where there is no signal.
• Download a Spanish offline pack in your translation app.
• Turn off data roaming on your home SIM.

Arriving in Chile

Most international flights land at Santiago's Arturo Merino Benítez International Airport, west of the city. Domestic flights then connect to Calama for the Atacama, to Puerto Montt for the Lake District, to Punta Arenas and Puerto Natales for Patagonia, and to Rapa Nui. Overland, travellers cross from Argentina over the Andes or in Patagonia, from Bolivia at the end of a Uyuni tour, or from Peru at Arica.

When you land, choose the Spidot line for mobile data and turn on data roaming for it. Our data roaming guide shows where to find this setting. If it does not connect within a minute or two, switch flight mode on and off once.

Coverage from the desert to Patagonia

In Santiago, Valparaíso, Viña del Mar, La Serena, Concepción, Puerto Montt, Punta Arenas and other cities and towns, mobile data generally works well. Main highways near towns are usually covered.

Chile's dramatic geography creates long gaps elsewhere:

• The Atacama: San Pedro de Atacama has coverage, but excursions to the high lagoons, salt flats and the El Tatio geysers go far beyond it.
• Torres del Paine: coverage inside the park is very limited. Most of the W and O treks should be planned as offline, with only occasional signal or paid Wi-Fi at some refugios.
• The Carretera Austral: this long road through Aysén connects small towns separated by forest, fjords and mountains, with long stretches without signal.
• Andean passes and high valleys: mountain roads into Argentina and the Cajón del Maipo climb into areas with patchy coverage.
• Rapa Nui: Hanga Roa has coverage, but parts of the island away from the town can be weaker.

Data on buses, ferries, flights and road trips

Chile's long-distance buses are comfortable, and many routes run overnight with reclining seats. Coverage is usually fine near towns but drops in empty stretches, especially in the north, so download what you need before you board. Domestic flights save a lot of time on the longer routes.

In Santiago, the metro is the quickest way across the city, and map apps cover it well. Ride-hailing apps such as Uber operate in Santiago and other large cities.

Sharing data with a hotspot

Your phone's personal hotspot can keep a laptop or tablet online in cabins and guesthouses with slow Wi-Fi. It uses the line set for mobile data, so make sure that is the Spidot line.

Tethering uses data quickly. Pause cloud sync and automatic updates on connected devices, and keep an eye on your balance.

Using public Wi-Fi safely

Cafés, hotels and some public spaces offer free Wi-Fi. It is handy, but open networks can be insecure.

• Use your eSIM data for banking, card payments and logins.
• Check the network name with staff before connecting.
• Turn off automatic joining of open networks.
• Keep your phone and apps updated.

Practical tips for Chile

A few local details that make data more useful:

• Currency and payments: Chile uses the Chilean peso (CLP). Cards and contactless payments are widely accepted in cities; carry cash for small towns, markets and remote areas.
• WhatsApp: hosts, tour operators and drivers commonly use it to confirm bookings and pick-ups.
• Language: Spanish is spoken everywhere, and Chilean Spanish is fast with lots of local slang. An offline translation pack helps.
• Earthquakes: Chile is seismically active. Learn the emergency information at your accommodation and follow local instructions.
• Sun and altitude: the Atacama is high and dry, and Patagonia is windy and cold. Both can drain your phone battery, so carry a power bank.
• Phone security: in busy parts of Santiago and Valparaíso, keep your phone out of sight when you are not using it.

Chile on a multi-country trip

Chile is commonly combined with Argentina, especially in Patagonia, where routes cross between Puerto Natales and El Calafate, and in the Lake District between Puerto Varas and Bariloche. In the north, many travellers arrive from Bolivia on a Uyuni tour or continue to Peru.

Spidot does not currently sell a South America regional plan, so the simplest approach is one eSIM per country. Most eSIM phones can store several eSIMs, so install the plans for your route before you travel and switch mobile data to the right line when you cross a border.