Best eSIM for South America 2026: One eSIM for Brazil, Argentina, Peru, Chile, Colombia and More
AloOui eSIM for ブラジル — from $8.49 · Buy Now →
Backpacking from Machu Picchu to Patagonia, or flying Rio to Buenos Aires? The AloOui LATAM eSIM gives you data in 11 Latin American countries on one eSIM, on the biggest local networks like Claro, Movistar, Vivo, TIM and Entel. Cross borders by bus, plane or boat and stay online, with no local SIM hunting at the terminal.
Key facts at a glance
- 11 countries: Brazil, Argentina, Chile, Colombia, Peru, Ecuador, Uruguay, Mexico, Costa Rica, El Salvador, French Guiana
- Fixed data: from $8.85 (1GB, 7 days), 5GB for 30 days $31.56
- Unlimited: from $12.03 per day, Unlimited Essential 7 days $78.73
- Not included: Bolivia, Paraguay, Venezuela, Guyana, Suriname. Check for a country eSIM
- One country only? A country eSIM is cheaper, for example Colombia from $5.95
- Delivery: QR code by email, no ID required, hotspot where supported
Multi-country trip? LATAM eSIM, 5GB for 30 days: $31.56
Peru, Brazil and Argentina on one eSIM costs less than half of three separate country eSIMs.
Buy LATAM eSIM Explore all regional plansLATAM eSIM plans
UNLIMITED
Unlimited Essential · 7 days
$78.73
1GB per day at full speed, then up to 1.25 Mbps.
Buy nowFull LATAM price list
| Days | Unlimited | Unlimited Essential | Unlimited Plus |
|---|---|---|---|
| 1 day | $12.03 | $14.43 | $28.86 |
| 3 days | $31.02 | $37.24 | $74.45 |
| 5 days | $47.19 | $56.63 | $113.26 |
| 7 days | $65.60 | $78.73 | $157.43 |
| 10 days | $93.16 | $94.60 | $189.18 |
| 15 days | $139.13 | $141.26 | $282.52 |
| 30 days | $234.41 | $281.29 | $562.58 |
Fixed data (validity): 1GB 7 days $8.85 · 2GB 15 days $15.18 · 3GB 30 days $19.45 · 5GB $31.56 · 10GB $57.30 · 20GB $102.36 · 50GB $195.51 · 100GB $381.26.
Prices at the time of writing. Check the plan selector for current prices.
Countries and networks
| Country | Partner networks | Popular for |
|---|---|---|
| Brazil | Vivo, Claro, TIM | Rio, São Paulo, Iguazu, Amazon |
| Argentina | Movistar, Claro | Buenos Aires, Mendoza, Patagonia |
| Chile | Movistar, WOM | Santiago, Atacama, Torres del Paine |
| Colombia | Movistar, Tigo | Cartagena, Medellín, Bogotá |
| Peru | Claro, Movistar, Entel | Lima, Cusco, Machu Picchu |
| Ecuador | Movistar | Quito, Galápagos gateway |
| Uruguay | Antel, Claro, Movistar | Montevideo, Punta del Este |
| Mexico | Telcel, Movistar, AT&T Mexico | Cancun, Mexico City, Tulum |
| Costa Rica | ICE (Kölbi), Claro, Liberty | Arenal, Monteverde, beaches |
| El Salvador | Claro, Movistar, Digicel, Tigo | Surf coast, San Salvador |
| French Guiana | SFR, Digicel | Cayenne, Kourou |
Networks are AloOui partner networks at the time of writing and may change. Coverage on the Inca Trail, in the Amazon and deep Patagonia is limited on any network.
LATAM or country eSIM?
| eSIM | 1GB · 7 days | 5GB · 30 days | Unlimited Essential · 7 days |
|---|---|---|---|
| Colombia | $5.95 | $18.13 | $51.86 |
| Peru | $7.11 | $20.64 | $43.99 |
| Brazil | $8.49 | $23.27 | $49.71 |
| Chile | $8.40 | $27.27 | $72.54 |
| Argentina | $8.70 | $28.03 | $70.51 |
| LATAM (11 countries) | $8.85 | $31.56 | $78.73 |
Real trip examples
| Trip | Country eSIMs | LATAM eSIM | Best buy |
|---|---|---|---|
| Rio only, unlimited 7 days | $49.71 | $78.73 | Brazil eSIM |
| Patagonia: Argentina + Chile, 5GB | $55.30 | $31.56 | LATAM, save $23.74 |
| Peru + Brazil + Argentina, 5GB | $71.94 | $31.56 | LATAM, save $40.38 |
Rule of thumb: one country, buy a country eSIM. Two or more countries, the LATAM eSIM is cheaper and you never need to buy a new plan at the border.
Roaming vs a LATAM eSIM
Roaming or local SIMs
- Roaming day passes add up fast on a long trip
- Local SIMs often need a passport and registration
- A new SIM in every country
AloOui LATAM eSIM
- One eSIM for 11 countries
- Claro, Movistar, Vivo, TIM, Entel, Tigo
- Install before you fly
- No ID required, QR code by email
Popular routes
Peru: Lima, Cusco and Machu Picchu
Claro, Movistar and Entel cover Lima and Cusco well. Aguas Calientes has signal, but the Inca Trail itself has very little, so download your tickets and maps in advance.
Argentina and Chile: Patagonia and wine country
Buenos Aires, Mendoza and Santiago have strong 4G. El Chaltén and Torres del Paine have limited coverage outside town. The LATAM eSIM covers both sides of the border on one plan.
Brazil: Rio, São Paulo and Iguazu Falls
Vivo, Claro and TIM give wide coverage. Crossing to the Argentine side of Iguazu? Your LATAM eSIM switches to Movistar or Claro Argentina.
Colombia and Ecuador
Cartagena, Medellín and Quito are well covered. Colombia is the cheapest country eSIM in the region, from $5.95.
Central America add-ons
LATAM also covers Mexico, Costa Rica and El Salvador. Starting in the USA or Canada? The Americas + US + CA eSIM covers those too, with 20GB for 60 days at $127.17. See all long trip plans. Flying via Europe? Add the UK Local eSIM with UK Number.
Not in the LATAM eSIM
Bolivia, Paraguay, Venezuela, Guyana and Suriname are not part of the LATAM plan. Paraguay, Guyana and Suriname are available as country eSIMs. For Bolivia, search your destination before you buy.
How much data do you need?
Maps, Uber, bus apps and WhatsApp: about 150 to 300MB per day
Social media and photos: about 500MB to 1GB per day
Rule of thumb: two weeks 5GB to 10GB, a month of backpacking 20GB, remote work unlimited.
How to install and activate
- Check your phone is carrier-unlocked and supports eSIM.
- At home on Wi-Fi, scan the QR code from your AloOui email.
- Keep your home SIM on for calls and SMS, with data roaming off.
- When you land, turn on the AloOui line for mobile data and enable data roaming for it.
No internet? Quick fixes
- Turn on data roaming for the AloOui line.
- Set the APN to data.esim.
- Select a network manually, for example Vivo in Brazil, Claro in Peru, Movistar in Argentina or Chile.
- Restart your phone. Still stuck? Visit the AloOui Help Center.
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Frequently asked questions
What is the best eSIM for South America?
The AloOui LATAM eSIM for multi-country trips, covering 11 countries from $8.85. For one country, a country eSIM is cheaper.
Which countries does the LATAM eSIM cover?
Brazil, Argentina, Chile, Colombia, Peru, Ecuador, Uruguay, Mexico, Costa Rica, El Salvador and French Guiana.
Does it work in Bolivia?
No, Bolivia is not included in the LATAM plan.
Does it work at Machu Picchu?
There is signal in Cusco and Aguas Calientes. The Inca Trail has very limited coverage on any network.
Does it work in the Galápagos?
Ecuador is covered on Movistar. Coverage on the islands is limited to the main towns.
How much is unlimited data in South America?
LATAM Unlimited Essential is $78.73 for 7 days, $141.26 for 15 days and $281.29 for 30 days.
What is the best eSIM for a month of backpacking?
LATAM 20GB for 30 days, $102.36.
Can I use hotspot?
Yes, hotspot sharing works where supported by the network and your device.
Does it include a phone number?
No, it is data-only. Use WhatsApp, which is the main messaging app across Latin America.
Do I need ID to buy?
No ID is required. Your QR code arrives by email after purchase.
One eSIM for 11 Latin American countries
Brazil to Patagonia, from $8.85. No ID required.
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