Best eSIM for Spain in 2025

For travelers visiting Spain in 2025, the top eSIM providers were compared based on price, data limits, network coverage, and setup ease. Quick picks: Holafly for unlimited plans, Saily for flexible short-term data options, and Airalo for affordable fixed GB packages with reliable coverage.

For tourists who want reliable internet without the hassle of finding local SIM cards, an eSIM offers a fast and flexible way to stay connected.  Whether it’s for navigation, communication, or streaming, having an active data connection makes exploring Spain simpler and more enjoyable.

Read through our guide and find the eSIM that works for you.

Spain eSIM prices and data plans

Use this table to compare each eSIM for Spain, including data plans, pricing, coverage, and key features. It helps you quickly find the best option for your trip based on your budget, data needs, and preferred level of connectivity.

Provider		Data Plans Available	Pricing	Calls/SMS	Coverage	Best For
Holafly		Unlimited data	Starts at $3.90 (1 day) up to $47.90 (14 days)	No	Over 200 countries, including Spain	Travelers who want unlimited high-speed data with instant activation
Saily		1 GB, 5 GB, 20 GB, Unlimited	Starts at $3.99 (1 GB/7 days) up to $48.99 (Unlimited/15 days)	No	Over 200 destinations in Europe and beyond	Short-term tourists who want flexible and affordable data options
Airalo		1 GB, 2 GB, 5 GB, 20 GB	Starts at $4.50 (1 GB/7 days) up to $22.50 (20 GB/30 days)	Yes (select plans)	200+ countries and regions	Budget travelers who need reliable, low-cost data for single or multi-country trips
Nomad		1 GB, 5 GB, 20 GB, 50 GB, Unlimited	Starts at $4.50 (1 GB/7 days) up to $35.00 (50 GB/30 days) and $31.00 (Unlimited/10 days)	No	200+ countries	Frequent travelers and remote workers who want consistent high-speed data
Jetpac		1 GB, 3 GB, 10 GB, Unlimited	Starts at $1.00 (1 GB/4 days) up to $33.99 (Unlimited/10 days)	No	Over 200 countries, including Spain	Budget-conscious users looking for cheap short-term plans
aloSIM		1 GB, 2 GB, 10 GB, Unlimited	Starts at $4.50 (1 GB/7 days) up to $35.00 (Unlimited/10 days)	Yes (via Hushed app credit)	Over 200 destinations	Travelers who want data plus a Spanish number for calls and texts

Best 6 eSIMs for Spain

Spain is not only home to some of Europe’s most beautiful destinations but also one of the easiest places to stay connected while traveling. Using an eSIM lets you explore the country’s top spots without worrying about swapping SIM cards or losing service.

The best eSIMs for Spain differ in what they offer, from unlimited data and 24/7 support to flexible pay-as-you-go options. 

This guide compares top providers like Holafly, Saily, Airalo, Nomad, Jetpac, and aloSIM, showing how each one fits different travel styles and data needs. 

1. Holafly: best for unlimited data and hassle-free setup

Holafly is the best eSIM for Spain if you want unlimited data and zero setup stress. It’s perfect for tourists who prefer seamless connectivity from the moment they land.

Holafly connects to top local networks in Spain, providing stable 4G and 5G speeds across major cities and tourist areas. Setup is effortless. Simply scan the QR code after purchase, and your data starts working instantly once you arrive.

Key features:

• Unlimited data without any speed restrictions
• Easy activation with a QR code and a straightforward setup process
• Hotspot and tethering supported, with daily data limits
• Customer support available 24/7 through live chat and email
• Data-only plans that don’t include traditional voice calls or SMS messages
• Refunds offered within six months of purchase if the plan remains unused

Pros:

• No interruptions to your internet access thanks to unlimited data
• Simple setup and activation using a user-friendly mobile app
• Friendly and responsive customer support

Cons:

• No support for voice calls or SMS, which may not meet everyone’s needs
• Slightly more expensive than some other option

Verdict: Holafly is best for travelers who want reliable, unlimited data and instant activation. It costs more per day, but the peace of mind and coverage quality justify the price.

2. Saily: best for flexible and affordable data options

Saily is a smart choice for tourists who want affordable short-term data in Spain. Its flexible plans make it ideal for both casual and frequent travelers.

Saily offers quick setup and instant activation once you land in Spain. It runs on stable 4G and 5G networks, and you can easily manage or top up your plan using the Saily app.

Key features:

• Quick setup through QR code or the app interface
• Supports sharing via mobile hotspot
• Compatible with eSIM-enabled smartphones and tablets
• Easy-to-use app for managing your plan and topping up
• Data-only service, without support for voice calls or SMS

Pros:

• Virtual location switching (115+ options) for privacy and access to home content
• Hotspot sharing for multiple devices
• Built-in web protection blocks malicious sites and trackers

Cons:

• No calls or SMS
• No pay-as-you-go option
  

Verdict: Saily is perfect for travelers who want low-cost, flexible data. It’s simple, secure, and easy to manage. It’s ideal for those who rely on messaging or VoIP apps for communication.

3. Airalo: best for budget travelers and multi-country trips

Airalo is the most budget-friendly eSIM for Spain, ideal for travelers hopping between European destinations.

Airalo connects you to local Spanish networks with 4G and 5G speeds. Setup is instant using the Airalo app, and plans are available in small data increments, making it easy to avoid overspending.

Key features:

• Instant activation through QR code or the dedicated app
• Supports mobile hotspot and tethering for multiple devices
• Compatible with most eSIM-enabled iOS and Android smartphones and tablets
• Offers regional and global plans designed for multi-country travel
• Pay-as-you-go pricing with no long-term commitments
• Mostly data-only plans; some Discover+ options include calls and texts with a global number

Pros:

• Easy setup using Airalo’s app
• Supports hotspot sharing so multiple devices can stay connected
• Some plans include voice calls and SMS, providing more flexibility

Cons:

• Limited support for calls and texting on most plans
• No unlimited data options, which might be a concern for heavy data users
• Speeds can be slower in rural or less-developed areas, according to some users
  

Verdict: Airalo is best for travelers who want affordable, simple connectivity and don’t need unlimited data. It’s easy to install, reliable in Spain, and flexible for multi-country travel.

4. Nomad: best for consistent coverage and frequent travelers

Nomad is perfect for tourists and digital nomads who need reliable high-speed data across Spain and Europe.

Nomad connects to leading Spanish networks with 4G and 5G coverage, offering smooth connectivity for navigation, streaming, and work. Setup takes just a few minutes. Just scan the QR code from the Nomad app, and you’re online instantly.

Key features:

• Supports 5G, 4G, 3G, and LTE networks
• Hotspot and tethering capabilities included
• Easy-to-use app for managing and recharging plans
• Data-only plans without calls or SMS
• Works across multiple devices for shared access
• Transparent pricing with no hidden fees

Pros:

• Reliable high-speed coverage across Spain
• Offers unlimited data option for heavy users
• Free 1 GB trial eSIM available
• User-friendly app with clear plan tracking
  

Cons:

• No voice or SMS support
• Some plans can be pricey for short-term travelers
  

Verdict:  Nomad is a great fit for frequent travelers and remote workers who value consistent coverage and flexible plan sizes. Its unlimited data option and solid 5G connectivity make it a dependable choice for extended stays in Spain.

5. Jetpac: best for budget travelers and short stays

Jetpac is one of the most affordable eSIMs for Spain, designed for short trips and budget-conscious travelers.

Jetpac offers flexible plans from just 4 days to 30 days. Activation is fast via QR code, and the service provides 4G and 5G coverage in Spain and over 200 countries.

Key features:

• Supports 3G, 4G, 5G, and LTE networks for fast, reliable connections
• Activation is quick and simple via QR code
• Data-only plans, with no support for voice calls or SMS
• Hotspot and tethering features included, allowing multiple devices to connect
• Free trial of ExpressVPN for added security
• Complimentary airport lounge access provided during flight delays

Pros:

• Budget-friendly options perfect for travelers on a tight budget
• Free airport lounge access pass for added comfort
• Fast and responsive customer service via live chat and email

Cons:

• No support for voice calls or SMS
• Connectivity can be inconsistent in rural or remote areas
  

Verdict: Jetpac is the top pick for travelers on a budget who only need data. It’s simple, reliable, and extremely cost-effective for short trips in Spain.

6. aloSIM: best for voice and messaging support

aloSIM stands out for offering both data and communication features, making it one of the most complete eSIM options for Spain. 

When you buy any aloSIM data plan, you receive a free international phone number through its partner app, Hushed, along with $3 in calling and texting credits. This allows you to make and receive calls or messages over the internet using your aloSIM data connection, with the option to select a Spanish number for local use.

Key features:

• Free international phone number from Hushed with $3 credit
• Option to choose a Spanish number for local calls and texts
• Easy QR code activation and setup in minutes
• Works on most iOS and Android eSIM-compatible devices
• Reliable coverage across more than 200 destinations
• Manage or switch plans directly in the aloSIM app

Pros:

• Offers both data and messaging through Hushed
• Flexible plan durations and price points
• Great customer service with quick response times

Cons:

• No global eSIM plan option
• Unlimited plans are available, but shorter in duration than competitors 

Verdict: aloSIM is best for travelers who want more than just data. The combination of reliable coverage and free international calling credits makes it ideal for those who want to stay reachable with a local Spanish number while visiting Spain.

Why do I need an eSIM in Spain?

Staying connected while traveling in Spain can be tricky if you rely only on public WiFi or roaming plans. Choosing the best eSIM for Spain gives you a faster, more reliable, and often cheaper way to access the internet throughout your trip.

• Reliable connection without roaming costs: Traditional roaming plans are expensive, and public WiFi in Spain is often slow, while an eSIM gives you instant mobile data at local rates.
• Fast setup before or after arrival: You can install and activate an eSIM in minutes through an app or QR code, getting online the moment you land without visiting a SIM kiosk.
• Full access to apps and digital payments: With consistent data, you can use Google Maps, translation apps, and mobile payment tools for taxis, cafes, or stores without relying on cash or public hotspots.
• Extra privacy and security with a VPN: Pairing your eSIM with a VPN helps protect sensitive information when banking or shopping online, keeping your connection secure on public networks.
• Seamless communication: Stay in touch with friends, family, or hotels through WhatsApp, FaceTime, or similar apps without worrying about dropped connections or restricted calling zones.

Where and how to buy an eSIM for Spain?

Getting an eSIM for Spain is quick and convenient, whether you set it up before you fly or once you arrive. The right option depends on your travel style and how soon you need connectivity. Here’s where and how you can buy one:

• Online before your trip: Buying an eSIM online is the easiest and fastest option. Global providers like Holafly (unlimited data and easy setup), Saily (affordable short-term plans), Airalo (flexible regional and global options), Nomad (consistent high-speed coverage), Jetpac (budget-friendly data plans), and aloSIM (includes voice and SMS support) let you purchase and activate your plan in minutes. You can install the eSIM before flying and go online as soon as you land.
• On arrival (local carriers): If you prefer to buy locally, Spain’s major network providers include Movistar, Vodafone, and Orange. You’ll typically need to show your passport or another valid ID for registration, as required by Spanish telecom regulations. Store staff usually assist with setup, though most instructions are in Spanish. Availability can vary outside major cities, and prepaid eSIM options might be limited compared to online providers.

Pro tip: Buying your eSIM before departure saves time and stress after landing. You can compare plans, install the QR code while still on WiFi, and store your activation details offline in case you lose connection during setup.

How to activate an eSIM for Spain?

Activating your eSIM for Spain takes only a few minutes and can be done before or after you arrive. Here’s a simple step-by-step guide:

1. Buy your eSIM plan: Choose a provider such as Holafly, Saily, or Airalo and complete your purchase online. You’ll receive a QR code or installation link via email or through the provider’s app.
2. Install the eSIM: Scan the QR code or follow the in-app setup instructions. This adds your new data plan to your phone.
3. Set your data line: Go to your phone’s settings and select the eSIM as your preferred mobile data line.
4. Enable data roaming: Turn on data roaming to ensure full coverage while in Spain.
5. Test your connection: Once active, open a browser or app to confirm your eSIM is working properly.

Country-specific note: If your eSIM provider recommends using a VPN for security or site access, install and test it before entering Spain to avoid connection issues.

Dual-SIM tip: Keep your home SIM active for calls and SMS, but use your eSIM for data to stay connected affordably during your trip.

How do I know if my device is eSIM compatible?

Here’s how to confirm if your device works with an eSIM:

iPhone:

1. Open Settings
2. Tap General
3. Select About
4. Look for the Available SIM or Digital SIM section along with your IMEI number. If you see it, your iPhone supports eSIM.
   

Android:

1. Open the Settings app
2. Tap Network & Internet
3. Select Mobile network
4. If you see an option to Add or Download a SIM, your Android phone is eSIM compatible.

Insider tips for your Spain eSIM

Make the most of your eSIM in Spain with these practical tips to stay connected and avoid common issues:

• Install before departure to save time and ensure smooth activation once you land.
• Use the provider’s app to track your data usage, manage top-ups, or contact support easily.
• Activate later if possible by choosing delayed activation, so your plan starts only when you arrive.
• Turn on data-saving options like Low Data Mode (iPhone) or Data Saver (Android) to stretch your plan further.
• Download a VPN before arrival if you want secure browsing or to access sites from your home country.
• Check device compatibility since older phones or locked devices may not support eSIM technology.
• Be aware of hotspot limits as some eSIMs restrict tethering or cap data sharing speeds.

eSIM vs. physical SIM card in Spain

Using an eSIM in Spain offers major convenience compared to buying a physical SIM. With an eSIM, you can activate mobile data before your flight, skip long queues at kiosks, and stay online the moment you land. 

While physical SIMs are still available, they often involve paperwork, local registration, and language barriers that can slow you down.

How we chose the best eSIMs for Spain

To make sure travelers have the smoothest experience possible, we carefully considered several important factors:  

• Coverage: We evaluated how well each provider covers Spain, including major cities like Madrid and Barcelona, as well as more remote and rural areas, ensuring reliable connectivity wherever you go.
• Plan flexibility & pricing: We looked at the data limits, plan durations, and overall costs to find options that are affordable yet versatile enough to suit different travel styles and needs.
• Ease of use: Activation should be quick and straightforward, so we assessed how simple it is to set up the eSIM and manage your plan through the mobile apps, saving you time and frustration.
• Customer support: Reliable and responsive support is vital, especially when traveling abroad. We considered how easy it is to get help and how helpful the support teams are, to ensure you’ll have assistance if any issues arise.

Verdict: What is the best eSIM for Spain?

All six providers offer reliable coverage across Spain, but each shines in different areas.

Quick recommendations:

• Unlimited or heavy users: Holafly for unlimited data, instant setup, and 24/7 support.
• Budget or short trips: Jetpac for affordable data packs starting at just $1.
• Multi-network flexibility: Nomad for consistent 5G coverage and flexible plans.
• Privacy/VPN-first travelers: Saily for built-in web protection and location-switching features.
• Voice and messaging: aloSIM for free Hushed number and local Spanish calling options.
  

Holafly remains the overall best eSIM for Spain thanks to its unlimited data, simplicity, and dependable connectivity. However, frequent travelers and budget users will find plenty of value in the other options depending on their priorities.

Best eSIM for Spain FAQ