eSIM for Barcelona
Use a Spain eSIM for Barcelona. It also works for day trips elsewhere in Catalonia and across the rest of Spain. Four days is a common visit, so a week-long plan is a comfortable fit. Install it on Wi-Fi at home before departure and turn it on when you reach El Prat airport.
Plans for Spain cover the whole country, including Barcelona.
For a 4-day visit
How much data for 4 days in Barcelona
- Light (maps and messages): about 1 GB
- Normal (plus social media and browsing): about 2.5 GB
- Heavy (video and video calls): about 6 GB
An estimate from typical use, not a measurement.
Arriving in Barcelona
Barcelona-El Prat has two terminals, T1 and T2, about ten kilometres south-west of the centre. The Aerobus runs to Placa de Catalunya, Metro line L9 Sud links both terminals to the city network, and the Rodalies R2 Nord line from Terminal 2 calls at Barcelona Sants and Passeig de Gracia. Sants is the main long-distance station, with high-speed trains to Madrid. Estacio de Franca, the older terminus, handles some regional trains.
With data active from the moment you land, you can compare the airport options, share your live location with a friend and open your accommodation's door code. The eSIM is added to your phone ahead of time by scanning the QR code over a home internet connection. Once you have arrived, pick the eSIM as your data line and allow roaming on it.
Getting around
The city's transport authority is TMB, which runs the Metro and the main bus network. FGC trains and Rodalies commuter trains share the integrated fare system, and a TMB app shows routes and stops. The T-casual card is a multi-trip ticket sold at machines at stations. Single journeys on the Metro are also sold there. Barcelona has a tram network too, mainly on the outskirts.
For taxis and cars, Cabify, FREE NOW, Bolt and Uber operate in the city, and Barcelona's yellow-and-black taxis can be called through apps as well. The public Bicing bike scheme is meant for residents, so visitors who want to cycle usually rent from a shop or private rental app. Several of the most famous attractions here, such as the Sagrada Familia and Park Guell, need advance bookings on your phone.
Where you'll use data
Visitors split their time among Gaudi's buildings (the Sagrada Familia, Casa Batllo, Park Guell), the old streets of the Gothic Quarter and El Born, La Rambla and the Boqueria market, the beach at Barceloneta, and Montjuic with its gardens and museums. The Eixample district has the grid of wide avenues where many restaurants are. An offline map helps while you wander the narrow lanes of the old town.
Popular day trips remain in Spain, so the plan covers them: Montserrat monastery, the seaside town of Sitges, Girona, Tarragona and the Costa Brava villages. Southern France, by road or rail, and Andorra, by road, are within reach, but they are separate countries and a Spain plan does not cover them there. A Europe plan can cover several countries, but check its country list on our Europe page first, since regional plans can leave countries out.
For a longer stay
Common questions
- Will the eSIM work as soon as I land at El Prat?
- Yes, if it was installed before your flight. Select the eSIM as your data line and allow roaming for it. Switching airplane mode on and off once usually clears a delay.
- How much data do I need for four days in Barcelona?
- About 2.5 GB for normal use: maps, transit, messaging, photos. Streaming a lot or video calls home push the figure towards 6 GB. The plan list here shows an estimate for each plan.
- Can I pay for the Metro with my phone?
- Tickets are generally bought as cards or single tickets at machines, and the T-casual card is the usual choice for several trips. Check the TMB website for any newer way to pay by phone. Your data plan is not used at the gate.
- Does this eSIM have a Spanish number for calls?
- No. It is data only. Make calls and send messages through WhatsApp, FaceTime or similar apps, and keep your home SIM on for text-message codes, with its data turned off.
- Does the plan cover a day trip to Girona or Montserrat?
- Yes, both are in Spain. A trip to Andorra or southern France crosses a border and is not covered by a Spain plan.