eSIM for Europe 1 month — One plan to travel through multiple countries

Traveling to Europe is an incredible experience, but arriving without data can ruin the first moments: no Google Maps to get out of the airport, no way to find your hotel, no way to contact whoever is waiting for you. The solution is simple and has been the standard among experienced travelers for years: an eSIM for Europe.

In this guide, we tell you everything you need to know before traveling to Europe: what coverage you can expect in multiple European countries, how many GB you really need, how to activate your eSIM, and the best connectivity tips from those who have already traveled there.

Spoiler: with PuraSim you have local data from the moment the plane lands, no contracts, no physical SIM, and no surprises on your bill.

Why do you need an eSIM to travel to Europe?

International roaming from European and Latin American operators can cost you between 10 and 30 euros or dollars per day in Europe. A local eSIM gives you data at local prices, without absurd daily limits and with 4G or 5G speeds where the network allows it.

The difference between going with roaming and with a PuraSim eSIM is huge:

• Traditional roaming: fixed daily rate even if you barely use data, speed often limited to 3G, surprise bills when you return.
• PuraSim eSIM for Europe: you only pay for what you contract, full local data at maximum available speed, activation in 5 minutes from anywhere.

Additionally, with an eSIM, you can keep your original phone number active to receive calls and SMS, as the eSIM operates in a separate virtual slot. You don't have to choose between local connectivity and your usual number.

For Europe, where a European regional plan covers all EEA countries; you don't need to change plans when crossing borders within the EU, having stable data is especially important. Coverage in multiple European countries is generally good, but there are areas where, without a properly configured local eSIM, you would be in the dark.

Data coverage in Europe: what to expect

Coverage in Europe varies considerably depending on the area. In major urban and tourist areas (multiple European countries), you'll find 4G and in some cases 5G networks. The experience is comparable to what you would have at home.

However, as in any destination, there are areas where the signal is more limited:

• Major cities: stable 4G/5G, perfect for streaming, browsing, and video calls.
• Rural areas and nature: coverage can drop to 3G or even lose signal in remote areas.
• Transport: trains, ferries, and intercity buses have variable coverage; generally good in cities.

Key tip: A European regional plan covers all EEA countries; you don't need to change plans when crossing borders within the EU

To maximize coverage in Europe, PuraSim uses the local networks with the best available infrastructure through local roaming agreements. This means your eSIM automatically connects to the network with the best signal at all times.

How many GB do you need for traveling in Europe?

This is the million-dollar question. The short answer: 30-40 GB for 30 days. The long answer depends on how you use your phone during the trip.

Here's a guide to actual consumption by type of daily use:

• Basic use (maps, messages, occasional queries): 300-500 MB/day
• Moderate use (social media, photos, continuous browsing): 800 MB-1.5 GB/day
• Intensive use (remote work, streaming, video calls): 2-4 GB/day

For a 30-day trip to Europe, our recommendation is to contract 30-40 GB for 30 days. This is enough for most travelers with normal use: Google Maps constantly running, Instagram, WhatsApp, and some occasional searches.

If you're going to work remotely or plan to make frequent video calls, upgrade to the next plan. PuraSim plans allow you to recharge data if you run out, so it's not a problem if you fall short: you won't suddenly lose coverage.

PuraSim offers specific plans for Europe with different data and duration options. Check out the complete collection at our plans for Europe.

How to activate your eSIM for Europe step by step

Activating a PuraSim eSIM is as simple as scanning a QR code. There's no need to go to any store, no need to wait for any shipment. The entire process takes less than 5 minutes:

1. Purchase your plan on purasim.com for Europe. You will receive an email with the QR code.
2. Install the eSIM: go to Settings → Mobile Data → Add Data Plan (on iPhone) or Settings → Connections → SIM Manager (on Android).
3. Scan the QR code or manually enter the activation data.
4. Configure mobile data: make sure to select the PuraSim eSIM as the default data line.
5. Activate data roaming in the PuraSim eSIM settings (necessary for it to work on local networks).

You can install the eSIM before leaving home and configure it to activate automatically when you arrive in Europe, or activate it manually when you land.

Important: verify that your phone is eSIM compatible before purchasing. Most iPhones from XS, Samsung Galaxy from S20, and Google Pixel from 3 are compatible. Check the complete list on purasim.com.

Local connectivity tips for Europe

Beyond getting the right eSIM, there are a few tricks that make a difference to stay connected throughout your trip to Europe:

• Download offline maps before you leave. Google Maps and Maps.me allow you to download maps of all of Europe or specific cities. This way you can navigate without using data when you are in areas with weak signal.
• Use airplane mode strategically. On long flights, trains, or ferries, activating airplane mode preserves battery and data. Connect to available Wi-Fi if there is any.
• WhatsApp and Telegram over data. Calls through these apps consume much less than an international call. Configure them for high-quality calls only when you are on Wi-Fi.
• Share connection carefully. Hotspot consumes data quickly, especially if other devices are connected (laptop, tablet). Use it only when necessary.

And the most important tip: A European regional plan covers all EEA countries; you don't need to change plans when crossing borders within the EU

With these tricks and a good PuraSim data plan, your trip to Europe will have the connectivity you need without unnecessary expenses.

Frequently asked questions

Escrito por Marc González Sáez Fundador de PuraSim y especialista en eSIM y conectividad para viajeros. Lleva años ayudando a viajar conectado por todo el mundo sin pagar de más por el roaming, y prueba personalmente las eSIM en cada destino antes de recomendarlas.