eSIM Plans for Argentina
Prices last verified: May 6, 2026. Plans and pricing are subject to change. Always confirm current rates on aloSIM before purchasing.
How Much Data Do I Need in Argentina?
Argentina has decent WiFi in Buenos Aires but limited connectivity in Patagonia. For city trips, 5GB is enough for 2 weeks. For Patagonia or Iguazu, 10GB is safer.
Will My Phone Work in Argentina?
Argentina uses LTE Bands 2/4/28. All eSIM phones are compatible. Personal and Movistar provide good 4G in Buenos Aires, Cordoba, and Mendoza, with patchier coverage elsewhere.
Check your specific deviceWhat's the Best eSIM Plan for Argentina?
The 5GB plan at $11 works for Buenos Aires and major cities. For a full Argentina adventure including Patagonia, the 10GB plan at $17 provides essential connectivity in remote areas.
Argentina Travel Tips for eSIM Users
- Buenos Aires has excellent free WiFi in parks, cafes, and subway stations (Subte). Use it to stretch your eSIM data.
- Patagonia's El Calafate and Ushuaia have decent coverage, but Torres del Paine trails and glaciers are largely offline.
- Argentine cafes are social hubs with reliable WiFi. It's common to spend hours working or browsing with a coffee.
- If visiting both Argentina and Chile, consider separate country eSIMs or a South American regional plan.
Common Questions About Argentina eSIM
Does the Argentina eSIM work in Patagonia?
Yes in towns like El Calafate and Ushuaia, but national parks and remote trekking areas often have no coverage. Plan accordingly.
Can I use eSIM for Uber in Buenos Aires?
Uber operates in a limited capacity in Buenos Aires. Cabify and local taxi apps work well with your eSIM data.
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