Flysimo is an international eSIM provider offering global and regional data plans for travelers. Our service enables instant eSIM activation, transparent pricing, and reliable connectivity across multiple destinations, with no physical SIM required.

Flysimo is an international eSIM provider offering global and regional data plans for travelers. Our service enables instant eSIM activation, transparent pricing, and reliable connectivity across multiple destinations, with no physical SIM required.
Flysimo is an international eSIM provider offering global and regional data plans for travelers. Our service enables instant eSIM activation, transparent pricing, and reliable connectivity across multiple destinations, with no physical SIM required.
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Flysimo does not currently provide unlimited data eSIM plans for Portugal. Travelers can instead choose fixed‑data options, such as the Portugal 50GB 30Days plan, which gives 50 GB of data for 30 days at $38.98 USD, or the Portugal 20GB 30Days plan, offering 20 GB for 30 days at $15.85 USD. These fixed plans may be more cost‑effective for most users unless an extreme data consumption is required.
Flysimo does not provide Portugal eSIMs that include a local phone number or SMS capability. The company’s Portugal offerings are strictly data‑only plans. Travelers can still use messaging and voice applications such as WhatsApp, Telegram, and iMessage over the data connection, but there is no separate phone number or SMS service available.
For travelers heading to Portugal, Flysimo offers eight single-country plans that are valid only for Portugal and 36 multi-country plans that include Portugal among other destinations. The available plans are priced from about $2.82 to $130.92, while the data caps range from 1 GB to 50 GB, giving a wide choice that can suit short visits or extended stays. Some of the plans also allow tethering, so the data can be shared with other devices.
Summarized by Gen AI. Last updated: