How to Get Internet in Chile: From Santiago to Patagonia

Roafly lets you arrange mobile data before departure, while a local prepaid SIM suits visitors who need a Chilean number. Before buying either, check whether your home plan already includes useful roaming. Trips into Patagonia need another layer of preparation: download what you need before leaving connected towns.

Buying a SIM at Santiago Airport

If you want a physical SIM at Arturo Merino Benítez Airport (SCL), ask the information desk for a prepaid seller accessible from your arrival terminal. The local term is chip prepago. Ask whether the seller can also help activate it with a foreign passport.

Treat shopping as an optional arrival stop if you have time. With a tight connection or a late arrival, arrange your mobile data before flying and save your transfer instructions offline.

Before paying, ask for the complete starting cost: the SIM, its included data or required recharge, and any separate assistance fee. Have the seller explain the allowance and expiry date, then turn off Wi-Fi and test mobile data before leaving.

The guide to buying a SIM at Santiago Airport covers the airport purchase decision in more detail.

Getting a local SIM once you reach town

Local prepaid service is useful when you want a Chilean number, local calling minutes or the flexibility to buy domestic data packages. Ask for a new prepaid line and explain that you will register with a foreign passport.

Useful places to start include Entel at Cenco Costanera in Providencia, Santiago, WOM at Mallplaza Calama, and WOM’s Carlos Bories branch in Punta Arenas. Use the operator’s branch directory to find a convenient location, then ask about prepaid stock and passport activation before buying.

Entel and WOM both provide activation routes using foreign identity documents. Be ready to photograph your passport and complete facial verification; contact and address information may also be requested. Buying the chip is only the first step.

Passport registration and the separate 30-day phone rule

Chile’s mandatory prepaid registration rules took effect on 20 August 2026. Identity verification applies to activating new prepaid lines and affects recharging existing ones. Complete it as part of setting up your service.

Your handset has a separate requirement. An imported phone used with a Chilean SIM can operate for 30 days from activation on the local network before being blocked if its IMEI has not been registered. If you will keep using local service beyond that period, arrange foreign-phone registration through the operator or an authorised certification company.

Keep your passport, proof of entry and IMEI details available. Registering the prepaid line does not complete this handset process. Phones used only through international roaming or Wi-Fi do not require that administrative registration.

Our guide to Chile SIM cards for tourists compares local packages and explains the buying and registration process.

Preparing a Roafly eSIM before departure

Roafly’s Chile eSIM provides mobile data on WOM, with 4G/5G where available. It supports top-ups and hotspot sharing within your purchased allowance, without a separate hotspot quota.

The plan is data-only and does not include a Chilean number or ordinary calls and SMS. You can keep using WhatsApp with your existing registered number. Your phone must support eSIM and be carrier-unlocked; identity verification is not required for this plan.

Install over a reliable internet connection before travelling. The package’s validity begins when the eSIM first connects to a supported network in Chile. On arrival, select it for mobile data and enable data roaming on that line as instructed. Keep home-line data roaming off unless you intend to use it.

If you want to compare providers and allowances before purchasing, the best eSIM for Chile guide covers that decision.

Using Wi-Fi at the airport and your accommodation

Santiago Airport offers free Wi-Fi for retrieving bookings, messaging your accommodation or arranging your next connection. Follow the connection instructions displayed in the terminal and complete the sign-in page.

Hotels, hostels, cafés and restaurants commonly provide Wi-Fi. Relying on these stops can work for a relaxed city stay if you download maps, save addresses and keep tickets accessible offline.

The limitation appears between stops: live directions, a changed meeting point or a booking message may need mobile data. Before a remote overnight stay, ask the property whether guest Wi-Fi reaches your room and can handle any work you need to do.

Is pocket Wi-Fi worth carrying?

Pocket Wi-Fi shares a mobile connection with nearby phones, tablets and laptops. It can suit a group staying together, especially when some devices cannot use an eSIM.

My Webspot offers a portable device for Chile with data day passes and connections for up to five devices. Its current offer involves buying the device; arrange delivery before relying on it for your arrival.

Compare the hardware and data cost with using your phone’s hotspot. A router needs charging, and everyone sharing it must remain within Wi-Fi range. Occasional laptop use is usually simpler through a compatible phone’s hotspot; a dedicated device makes more sense when several people will share it regularly.

Checking your existing roaming benefits

Open your home operator’s travel settings before buying another plan. Look specifically for Chile, the included data allowance, speed after that allowance, hotspot terms and call charges.

If the included service covers your needs, using it can be the simplest choice. Otherwise, compare the full trip cost of a roaming pass with a prepaid connection. Daily charges become more significant on a longer holiday.

Keep a short roaming pass in mind if your phone cannot use eSIM and you need mobile data before reaching a local shop.

What changes beyond Santiago?

Chile’s cities and main towns generally have good mobile connectivity. Remote rural areas, national parks and parts of Patagonia can have intermittent service. Having enough data allowance and having a usable signal are separate questions.

Before leaving for a remote route:

• Download maps for the whole journey.

• Save accommodation addresses, tickets and meeting instructions.

• Keep essential contact details accessible offline.

• Check coverage for your overnight stops and the roads between them.

Roafly uses WOM, so the WOM coverage map is a useful starting point. It shows outdoor coverage; terrain, buildings and your device affect the connection you actually receive.

Rapa Nui needs its own check. Entel serves the island, and WOM introduced mobile service there in February 2026. Older advice that only Entel operates there is therefore out of date. Ask your provider about the specific package’s island access before departure, and save excursion details offline.

If your Patagonia itinerary crosses into Argentina, arrange connectivity for both countries. Roafly’s Chile-only package covers Chile; include the Argentine stops when choosing your onward data plan.