Airalo eSIM Data Plans for Spain

Airalo does not provide a plan that offers truly unlimited high‑speed data while you stay in Spain. The plans that carry the “Unlimited” label give 3GB of high‑speed data each day and, once that limit is reached, the speed drops to 1000kbps.

Travelers who need more data can select a fixed‑data plan. For example, Airalo sells a 100GB plan valid for 180 days and several 50GB plans that last anywhere from 30 to 90 days. These options give a larger total data allowance without the speed reduction that applies to the “Unlimited” plans.

Airalo does not provide an eSIM for Spain that includes a phone number or SMS capability. Travelers who purchase an Airalo eSIM for Spain receive only a data‑only plan. For voice and messaging, users can rely on popular VoIP applications such as WhatsApp, Telegram, and iMessage, which operate over the data connection.

Airalo offers 18 single‑country plans that cover Spain, alongside 58 multi‑country plans in which Spain is included. The single‑country options range in price from about $4.00 to $185.00 and offer data caps between 1 GB and 100 GB, with validity periods from 3 days up to a full year. The multi‑country packages cover the same price and data ranges but provide connectivity to multiple destinations, including Spain, during the same validity period. The plans are available in both fixed‑data and daily‑cap variants, allowing travelers to choose a predictable data allotment or a daily allowance that resets each day.