eSimfly eSIM Data Plans for Spain

eSimfly does not provide a truly unlimited high‑speed data eSIM for Spain. All Spain‑specific “Unlimited” plans offer a fixed daily allowance of 3GB/day and, after that quota is used, the speed drops to 1000 kbps. For instance, the Spain Unlimited 7 Days plan gives 21 GB of high‑speed data with reduced speed after the daily limit. An alternative is the O2 Unlimited option, which offers 35 GB for 30 days. Because these plans cap data and throttle speed, a fixed‑data plan is often more cost‑effective unless a very large, uncapped data allowance is required.

eSimfly offers several Spain eSIM plans that include a phone number and full telephony support. Prices range from about $17.84 USD for a 20 GB 31‑day plan to roughly $125.54 USD for a 500 GB 90‑day plan, and validity periods vary from 15 days up to 90 days. All plans provide a phone number with dialing codes +33 (French) or +44 (British), allowing inbound and outbound voice calls and inbound and outbound SMS messages. Because the assigned number is not a local Spanish number, users should check with eSimfly for any specific requirements or additional local contact options.

eSimfly offers 12 single‑country plans and 64 multi‑country plans for Spain. The available plans span a price range from about $1.85 to $125.54 and a data cap range from 1 GB up to 500 GB. Plans are available in both fixed data amounts and daily cap formats, allowing travelers to choose between a set data allowance and a daily data limit.