EastESIM plans are country-specific unless explicitly stated as a regional plan. If you've purchased a plan solely for Chile, your service will be limited to within Chilean borders. This means if your adventure takes you across to El Calafate, Argentina, for the 'Patagonia Loop,' or on a multi-day jeep tour from San Pedro to the Uyuni Salt Flats in Bolivia, your EastESIM connection will cease at the border. For cross-border journeys, we recommend exploring our multi-country South America plans for uninterrupted connectivity.
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If I have an EastESIM plan for Chile, will it also work in Argentina (Patagonia) or Bolivia (Salt Flats)?
Updated April 22, 2026
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