Barcelona eSIM
Which eSIM should I choose for Barcelona?
Put El Prat transfers, Gaudí tickets and seaside directions within reach with AloOui Spain eSIM, starting at $3.12 USD for 1GB over 7 days. A fixed 5GB package fits light Barcelona sightseeing, Essential supports everyday maps and social apps, and Plus or Premium suits bigger uploads and laptop hotspot.
Barcelona eSIM: compare 32 Spain plans
Find a package for your trip length and expected data use. The options below link directly to the matching Spain eSIM variants and show the currently listed USD prices.
Fixed-data (8)
| Plan and validity | Price USD |
|---|---|
| 100GB 30 Days | $85.78 |
| 1GB 7 Days | $3.12 |
| 2GB 15 Days | $5.32 |
| 3GB 30 Days | $6.66 |
| 5GB 30 Days | $9.23 |
| 10GB 30 Days | $15.81 |
| 20GB 30 Days | $27.14 |
| 50GB 30 Days | $43.98 |
Unlimited standard (7)
| Plan and validity | Price USD |
|---|---|
| Unlimited 1 Day | $3.60 |
| Unlimited 3 Days | $8.43 |
| Unlimited 5 Days | $12.22 |
| Unlimited 7 Days | $17.29 |
| Unlimited 10 Days | $23.82 |
| Unlimited 15 Days | $34.79 |
| Unlimited 30 Days | $57.16 |
Unlimited Essential (7)
| Plan and validity | Price USD |
|---|---|
| Unlimited Essential 1 Day | $4.32 |
| Unlimited Essential 3 Days | $10.11 |
| Unlimited Essential 5 Days | $14.66 |
| Unlimited Essential 7 Days | $20.75 |
| Unlimited Essential 10 Days | $24.18 |
| Unlimited Essential 15 Days | $35.31 |
| Unlimited Essential 30 Days | $68.62 |
Unlimited Plus (7)
| Plan and validity | Price USD |
|---|---|
| Unlimited Plus 1 Day | $8.61 |
| Unlimited Plus 3 Days | $20.24 |
| Unlimited Plus 5 Days | $29.33 |
| Unlimited Plus 7 Days | $41.50 |
| Unlimited Plus 10 Days | $48.36 |
| Unlimited Plus 15 Days | $70.66 |
| Unlimited Plus 30 Days | $137.19 |
Premium Unlimited (3)
| Plan and validity | Price USD |
|---|---|
| Premium Unlimited 10 Days | $60.00 |
| Premium Unlimited 15 Days | $80.00 |
| Premium Unlimited 5 Days | $40.00 |
Prices checked against the AloOui Spain Shopify product on 31 October 2026. Check the chosen variant's current high-speed allowance, any reduced-speed conditions, hotspot eligibility and validity-start rules before purchase. “Unlimited” does not necessarily mean unlimited full-speed data.
Before departure: confirm your phone is unlocked and eSIM-compatible, save your accommodation address and arrival transfer details offline, and follow the selected package's installation instructions. If you travel beyond Spain, check regional-plan country coverage separately.
Prices may change. Always check the product page for the latest prices.
Connects to Movistar, Orange or Yoigo, with 4G/5G where available.
Essential and Plus have daily high-speed resets. Premium shares one high-speed pool across the whole plan; fixed packages provide one total allowance.
El Prat to Plaça de Catalunya or Sants
Barcelona–El Prat Airport has two main terminals. Aerobús A1 serves Terminal 1 and A2 serves Terminal 2, with city-centre services to Plaça de Catalunya. Save the correct terminal service alongside your hotel address. The R2 Nord train runs from the airport station at Terminal 2 to Barcelona Sants and Passeig de Gràcia; download your onward route before boarding.
Metro connections and four Barcelona stops
TMB Metro L9 Sud serves both airport terminals and connects with other Metro lines for central destinations. For a sightseeing journey, save your line, direction and interchange rather than relying only on the attraction’s name. Metro tunnels and indoor spaces can affect reception, so keep tickets and your final walking route downloaded. TMB buses offer street-level connections; check the stop and direction before setting off.
- Sagrada Família: keep your timed reservation and visitor entrance ready before arriving, leaving photo uploads until after you have checked in.
- Park Güell: download the walking approach to your booked entrance so your map is ready for the uphill section.
- Gothic Quarter: save your accommodation’s street address and a clear meeting point before exploring the narrow lanes.
- Barceloneta: mark your beach meeting point and download the route back to your hotel before joining a video call or sharing seaside clips.
Barcelona-specific airport tip: save A1 or A2 with your return flight details, as Aerobús services correspond to different terminals. Keeping the terminal letter-and-number combination beside your booking makes the journey back easier.
For a Montserrat day trip, download your chosen rail route, mountain connection and return arrangements before leaving the city.
Choose your data
- Light use: fixed 5GB for reservation checks, messages and occasional maps.
- Daily maps and social apps: Essential for a new high-speed allowance each day.
- Heavy use and hotspot: Plus or Premium for working, streaming and sharing data.
Set up in five steps
- Check your exact device supports eSIM and is carrier-unlocked.
- Buy your package and install the emailed QR code over Wi-Fi before departure.
- In Spain, select AloOui for mobile data and enable roaming on that line. Validity begins on a supported destination-network connection.
- If needed, check remaining data and your emailed APN instructions, then toggle airplane mode. Keep the eSIM installed.
- For support, visit our Help Center.
Your next destination
Keep your Spain allowance for Madrid, or compare Europe+ for a supported route beyond Spain.
Also visiting the UK? UK Prepaid with a UK number is for UK-only activation and use.
Barcelona eSIM FAQs
Which eSIM should I buy for Barcelona?
The AloOui Spain eSIM starts at $3.12 for 1GB over 7 days. Choose fixed 5GB for lighter outings, Essential for everyday exploring, or Plus and Premium for more data-intensive days.
Can I use WhatsApp and install before flying?
Yes. Install on Wi-Fi before you fly; the plan starts when you connect in Spain. Data plans work with WhatsApp and FaceTime.
Which Aerobús should I save for my El Prat terminal?
Save A1 for Terminal 1 or A2 for Terminal 2, plus the walk from Plaça de Catalunya to your accommodation or onward stop. Keep the same terminal detail with your return booking.
How can I prepare for the L9 Sud airport Metro journey?
Download the interchange needed for your central destination before leaving the airport. Having your connection and exit ready is useful when underground signal dips.
What should be on my phone before visiting Sagrada Família and Park Güell?
Keep each timed ticket, visitor entrance and arrival route in one place. For Park Güell, save the final walking approach so it is easy to follow on the hillside.
What data preparation helps on a Montserrat outing?
Store the rail booking, mountain connection and return plan offline before departure. Add your Barcelona accommodation address so the last part of your journey is ready too.
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Choose your Spain eSIM for Barcelona
Practical Barcelona travel tips for eSIM users
Arriving and finding your accommodation
At Barcelona–El Prat Airport, compare the Aerobús, metro and rail routes against your actual accommodation address; not every option stops in the same area.
Using maps and mobile data locally
Save the nearest metro exit for the Gothic Quarter, and keep timed-entry tickets for Sagrada Família or Park Güell available offline.
Day trips and connectivity planning
For Montserrat or coastal day trips, check the return train and connection before leaving the city.
Before departure
Check that your phone is eSIM-compatible and unlocked. Read the chosen plan’s activation, hotspot and full-speed data conditions, save offline maps and your hotel address, and review possible charges from your usual mobile line.
Plan your onward route and longer stay
- Europe or Global eSIM: Two Countries and Onward Travel
- Europe Long-Trip eSIMs: Compare 60, 90 and 180 Days
- Europe arrival guide: departures, stopovers and setup
- Compare plans for a Schengen itinerary
Match every country, your full active travel period and expected data use. Compare country, regional and Global options around the complete journey.
