Internet in Spain: eSIM, Carriers & Travel Guide
eSIM from 1,00 USD · 500 MB. Networks: Orange (4G), Vodafone (4G).
Current eSIM Plans (examples)
Carriers & Coverage in Spain
Movistar
Best for: Best nationwide coverage
- Largest network; strong in rural Castile and mountain roads
- Good for AVE high-speed train routes
Orange
Best for: Urban data speeds
- Competitive 5G in Madrid, Barcelona, Valencia
- Decent rural coverage but behind Movistar
Vodafone Spain
Best for: Balanced city and coast
- Strong on Mediterranean coast
- Good in tourist areas (Costa del Sol, Balearics)
Known Weak Signal Areas
- Pyrenean mountain roads and remote valleys
- Rural Extremadura and Sierra Nevada hiking trails
- Ferry crossings to Ibiza / Formentera
- Old city underground areas and some Metro tunnels
Coverage by City
- Madrid — Excellent coverage; Metro has 4G on most lines.
- Barcelona — Strong 5G; L9 Sud Metro reaches airport. Crowds slow cell speeds at peak.
- Seville — Good coverage; historic Alcázar interiors can block signal.
- Valencia — Solid 4G/5G; beach areas and the old town well-covered.
- Málaga — Good coverage; Costa del Sol resort strip reliable.
- Bilbao — Solid urban coverage; Basque mountain routes can dip.
Useful Apps in Spain
- Ride-hailing: Uber, Cabify, FREE NOW
- Maps: Google Maps, Citymapper (Madrid/BCN)
- Messaging: WhatsApp
Everything About Internet in Spain
Cities
Internet in Madrid
Internet in Barcelona
Internet in Seville
Internet in Valencia
Internet in Málaga
Internet in Bilbao
Internet in Granada
Internet in Palma
Getting There
Carriers
Coverage
Prices & Plans
Data Prices
Roaming vs SIM vs eSIM
7 / 15 / 30-Day Plans
Unlimited Data & Fair Use
How Much Data Do I Need?
Practical
Uber, Maps & Taxis
How to Activate an eSIM
No Signal / APN Troubleshooting
SIM Scams & Where to Buy Safely
WhatsApp, 2FA & Banking