eSimfly eSIM Data Plans for Spain

eSimfly does not provide a truly unlimited data eSIM for Spain. The plans that carry “Unlimited” in their name actually give 3GB of high‑speed data per day and, after that amount is used, the speed is throttled to 1000 kbps. The only plan that offers a larger data allowance is O2 Unlimited (International), which provides 35GB of data for 30 days, but this is still a fixed‑data plan rather than an unlimited one.

Travelers who need a large amount of data can choose from eSimfly’s fixed‑data options, such as Spain Unlimited 30 days (3GB/day for 30 days) or the O2 Unlimited (International) 35GB plan. These plans are more cost‑effective for most users, unless a traveler expects to consume data well beyond the daily or total limits.

Yes, eSimfly offers Spain eSIMs that include a phone number and SMS capability. The plans are priced between $22.69 USD and $42.47 USD, and the validity ranges from 15 days to 30 days. Phone numbers come with dialing codes of +33 (France) or +44 (United Kingdom), not local Spanish numbers. Each plan supports inbound and outbound voice calls and inbound and outbound SMS, so you can make and receive calls and send and receive text messages. Users are advised to confirm any specific requirements directly with eSimfly.

eSimfly lists 13 single‑country plans and 60 multi‑country plans available for Spain. Plan prices range from about $1.99 to $121.38 while data allowances span from 1 GB to 120 GB. Plans come in two forms: fixed data‑cap plans, which allocate a set amount of data for the validity period, and daily‑cap plans, which reset the data allowance each day.