AirPlans eSIM Data Plans for Spain

AirPlans does not sell a truly unlimited data eSIM for Spain. Every plan that carries the word “Unlimited” in its name actually has a hard data cap (such as 1 GB, 3 GB per day, or 30 GB for a five‑day period). Once the cap is reached, the speed is throttled to the specified reduced speed (for example 512 kbps or 1000 kbps).

If a traveler wants a larger data allowance, AirPlans offers fixed data plans with higher limits. Plans such as “Spain Unlimited 5 Days” provide 5 GB per day for five days for about $8 USD, and a “Europe + USA 100 GB 30 Days” plan gives 100 GB for 30 days. These fixed data plans are available and can be more cost‑effective for users who need higher data volumes.

AirPlans sells a series of eSIM plans that include a phone number and SMS capability for use in Spain. The plans vary from 1GB 7 days to 5GB 60 days, priced between $13.01 and $49.45. All four plans provide a dialing code of +1, so the phone number is a U.S. number; calls can be received and made, and SMS can be sent and received. Users may wish to confirm specific details with AirPlans if they need a local Spanish number or other functionality.

AirPlans offers 36 single‑country data plans that cover Spain and 98 multi‑country plans that include Spain. The plans range in price from about $1.33 to $289.94 and offer data caps from 500 MB up to 100 GB, with validity periods from 1 to 180 days.