airdatalink eSIM Data Plans for Portugal

Airdatalink does not offer an unlimited data eSIM for Portugal.
The fixed‑data options that are available include a 50GB plan for 30 days priced at $22.97 USD and a 30GB plan for 30 days priced at $15.81 USD. These plans allow tethering and cover Portugal along with many other European countries. For travelers who do not need extremely heavy data usage, a fixed‑data plan can be more cost effective than seeking unlimited options elsewhere.

Airdatalink does not provide Portugal eSIM plans that include a phone number or the ability to send or receive SMS. All of its Portugal offerings are data‑only plans that can be paired with VoIP applications such as WhatsApp, Telegram, or iMessage to make voice calls or send text messages over the data connection.

Airdatalink offers a total of 5 single‑country data plans specifically for Portugal and 46 multi‑country plans that include Portugal. The single‑country options provide a focused set of data limits tailored to the country, while the multi‑country plans allow roaming across several destinations at once. In general, the price range for the available Portugal plans is $2.72 to $46.93, with data caps ranging from 500 MB up to 50 GB, and validity periods from 5 to 90 days. The catalog contains both daily data‑cap options (27 plans) and fixed data‑cap options (24 plans), so travelers can choose the pricing structure that best fits their usage patterns.