When planning a trip to Europe, many travelers know they want an eSIM but are not always sure which option makes the most sense for their trip.

Choosing the right Europe eSIM depends on several factors, including the countries you plan to visit, the length of your trip, your data usage, and whether your normal SIM already includes roaming in Europe.

This guide compares some of the best eSIMs for Europe travel, explains the differences between regional and country-specific plans, and covers the key things travelers should know before choosing a plan.

Quick Answer

For most travelers, there is no single “best” Europe eSIM. The right option depends more on your route, trip length, data usage, and whether you prioritize simplicity, lower costs, or broader regional coverage.

Provider	Best For	Limitation
Airalo	Flexibility	Unlimited options vary by destination
Holafly	Unlimited data	Hotspot/fair usage limits
Saily	Simplicity + security	Fewer plan options
Nomad	Regional pricing	Unlimited throttling
Ubigi	Extended Europe trips	Less established brand

Holafly is usually the simplest option for travelers who want unlimited data and do not want to think about usage limits. Airalo offers the most flexibility overall, while Saily focuses on simplicity and additional security features.

Nomad and Ubigi are also worth considering for regional Europe trips, especially for travelers comparing pricing structures or broader coverage options.

Regional Europe plans are often the most practical option for multi-country trips, though included countries can vary depending on the provider. We’ll cover the main differences later in the article.

What kind of eSIM do you need for Europe?

There isn’t one single “Europe trip.” Some travelers visit one specific country, while others move between 10 or 15 different destinations.

If you’re visiting one country, it usually makes sense to buy a country-specific eSIM. Most providers offer both unlimited and fixed data options. Unlimited plans are more convenient, while fixed plans work better for travelers who want to control costs and already have a rough idea of their data usage. If you are not sure which one makes more sense for your trip, this guide on unlimited vs fixed data eSIMs breaks down the main differences.

For multi-country trips, regional Europe eSIMs are usually the better option. Depending on the provider, these plans often cover 30 to 50 countries and are available in both unlimited and fixed versions. However, coverage can vary, especially for destinations like the UK, Switzerland, Turkey, or parts of the Balkans.

It’s also important to keep roaming agreements in mind. Travelers with an EU SIM card can usually use their domestic plan across the EU without additional roaming charges (fair usage policies still apply). Similar agreements also exist between several Balkan countries.

Finally, most modern phones support dual SIM functionality, meaning you can often use your normal SIM card and a travel eSIM at the same time, as long as your device is unlocked and eSIM-compatible.

What actually matters when choosing a Europe eSIM

Included countries

For multi-country Europe trips, it’s important to check which countries are included in the plan. Most regional Europe eSIMs cover 30–50 countries, but destinations like Turkey, Switzerland, the UK, or parts of the Balkans are not always included in the same way across providers.

Unlimited vs fixed data

Most providers offer both unlimited and fixed plans. Unlimited plans are more convenient for travelers with heavier data usage or people who do not want to think about running out of data, while fixed plans are usually better for controlling costs.

Hotspot limits and fair usage

Unlimited data does not always mean unlimited high-speed internet. Most providers apply fair usage policies and reduce speeds after a certain amount of daily usage. Some providers also restrict hotspot usage, which is important for travelers planning to work remotely or regularly tether their laptops. If you want to compare different travel internet setups, this guide on the best connectivity setup for traveling explains the pros and cons of eSIMs, local SIM cards, and VPNs.

Plan duration and flexibility

eSIM providers structure their plans differently. Airalo and Ubigi offer many duration and data combinations, while Holafly allows travelers to choose the exact number of days they need. This flexibility becomes more important on longer trips or multi-country itineraries.

Best Europe eSIM providers compared

There isn’t one single best Europe eSIM provider. The right option depends on your trip, budget, data usage, and whether you prioritize flexibility, simplicity, or broader regional coverage.

The breakdown below compares the main Europe eSIM providers and explains what type of traveler each one is best suited for. If you want a broader comparison beyond Europe travel specifically, you can also read our guide to the best eSIMs for travelers.

Airalo: Best for flexibility and broad Europe coverage

Airalo is one of the most flexible eSIM providers for Europe travel. Compared to most competitors, it offers a wider range of plan sizes, trip durations, and regional coverage options, making it easier for travelers to match a plan to their specific trip and data needs.

Airalo currently offers two Europe regional plans with both fixed and unlimited options. One includes destinations like the UK, Switzerland, and Turkey, while the other focuses mainly on Europe and the UK.

Unlike Holafly, which focuses almost entirely on unlimited plans, Airalo offers much more flexibility overall. Travelers can choose between many fixed-data combinations while still having access to unlimited plans in certain destinations. Availability varies by country, though, and some popular destinations like France currently do not have unlimited options.

Airalo is a strong option for travelers who want more control over pricing, data usage, trip duration, and regional coverage. It also works well for travelers planning to use a hotspot regularly, as Airalo does not impose dedicated hotspot limits on its plans.

Holafly: Best for unlimited data and customizable trip lengths

Holafly focuses almost entirely on unlimited data plans, making it one of the simplest Europe eSIM providers for travelers who do not want to think about data usage during their trip.

One of Holafly’s biggest advantages is that travelers can choose the exact number of days they want their eSIM to last. This makes the platform especially convenient for shorter trips or itineraries with unusual durations. Holafly also offers several regional plans for Europe, the Balkans, Eastern Europe, and Scandinavia.

The main tradeoff is that “unlimited” does not mean unlimited high-speed internet. Holafly applies fair usage policies and imposes hotspot restrictions on many plans, which is important for travelers planning to work remotely or use their phone as a regular hotspot during the trip.

It is also important to check regional coverage carefully. For example, Turkey is available through Holafly’s Middle East plans, but it is not included in the provider’s Europe regional plans.

Saily: Best for simplicity and security features

Saily offers a simpler Europe eSIM experience with a more streamlined range of plans and built-in security features. Its regional Europe plan includes 35 countries, including destinations like the UK, Switzerland, and Turkey, and is available in both fixed and unlimited versions.

Saily also offers unlimited plans across a solid range of European destinations, though not as many as competitors like Airalo or Holafly. The main limitation is flexibility. Saily usually offers fewer duration and data combinations overall, especially on fixed plans, where shorter trips often have only one or two plan options available.

Where Saily stands out is its additional privacy and security tools. The app includes features like ad blocking, web protection against malicious sites and trackers, and the ability to change virtual location directly inside the app.

Saily makes the most sense for travelers who value additional privacy and security features while traveling. Its regional Europe plans are solid, especially for users looking for unlimited data, though travelers who want maximum flexibility on fixed plans may still prefer other providers.

Nomad: Best for regional pricing options

Nomad offers solid regional Europe eSIM plans with competitive pricing and good overall coverage. Its main Europe plan includes 36 countries, including destinations like the UK, Switzerland, and Turkey. The provider also offers more specific regional plans, including Balkan-focused options.

Compared to larger providers like Airalo or Holafly, Nomad’s structure is generally simpler and focuses more heavily on fixed-data plans. Hotspot usage is supported on Nomad plans, which is useful for travelers planning to tether occasionally during their trip.

Nomad also offers unlimited plans, though travelers should keep fair usage policies in mind. After daily high-speed usage limits are reached, internet speeds are reduced significantly, making these plans less suitable for heavy remote work or intensive hotspot usage.

Ubigi: Best for longer or less conventional Europe trips

Ubigi offers one of the most unusual and flexible Europe eSIM catalogs among major providers. In addition to standard Europe regional plans, it also offers “Extended Europe” plans covering destinations that many competitors exclude, including countries like Russia, Belarus, and Uzbekistan.

Ubigi also stands out for the variety of plan structures available. Travelers can choose between one-off plans, monthly subscriptions, and annual plans, with options ranging from very small short-term plans like 500MB for 2 days to larger long-term regional packages. The provider also offers more niche regional plans focused on areas like Scandinavia and the Baltics.

The main downside is that Ubigi’s platform can feel more confusing than competitors like Airalo or Holafly due to the large number of plans and variations available.

Ubigi works best for travelers with less conventional Europe itineraries, longer trips, repeat travel needs, or travelers visiting destinations that are not always included in standard Europe regional plans.

Revolut eSIM: Convenient, but more limited

Revolut’s eSIM is different from the other providers in this comparison. Rather than being a standalone travel eSIM platform, it is integrated directly into the Revolut banking app and only available to Revolut users.

The main advantage is convenience. Existing users can purchase and manage local, regional, and global data plans directly inside the Revolut app without creating another account or downloading a separate platform. For Revolut Ultra subscribers, the offering is more interesting, as the subscription includes a monthly 3GB global eSIM allocation.

Compared to dedicated travel eSIM providers, Revolut’s structure is more limited. There are no unlimited plans, pricing is only visible inside the app, and the eSIM is tied to the original device.

Revolut’s eSIM works best for existing Revolut users looking for a simple integrated option for short trips rather than travelers looking for maximum flexibility or advanced plan options.

Regional Europe plans vs country-specific plans

If you are visiting only one country in Europe, purchasing a country-specific eSIM usually makes the most sense. Most providers offer both unlimited and fixed plans for popular destinations across Europe.

For multi-country trips, regional Europe plans are often the more practical option. While it is possible to buy several country-specific eSIMs, managing multiple plans during the same trip can quickly become inconvenient. Regional plans simplify the process by covering many countries under a single eSIM.

Most European regional plans include between 30 and 50 countries, though coverage varies by provider. Some brands also offer more specific regional plans for areas like the Balkans or Scandinavia, which can be useful for travelers focusing on one part of Europe.

Regional plans are available in both unlimited and fixed versions, though providers structure them differently. Holafly mainly focuses on unlimited regional plans, while brands like Airalo, Saily, Nomad, and Ubigi offer more fixed-data combinations.

When a local SIM card makes more sense in Europe

If travel eSIMs are often the best option for short trips, things become more nuanced on longer stays.

Travelers who plan on working during their trip, want to optimize costs, or need unrestricted hotspot access may want to consider local SIM cards instead. eSIMs are convenient, but they are not the only way to get mobile data while traveling in Europe.

Many experienced travelers and digital nomads prefer local SIM cards for longer stays in one country. While local SIMs are less convenient to purchase and install, they are usually much cheaper than travel eSIMs and often come without hotspot restrictions. They also include a local phone number for calls and texts, which can sometimes be useful during longer trips.

A common strategy is to use a travel eSIM for the first few days of the trip and then switch to a local SIM once settled in. If you want a more detailed comparison between both options, this guide on eSIMs vs local SIM cards breaks down the main advantages and disadvantages of each setup.

In general, local SIM cards make more sense when staying in one place for a longer period of time. For fast multi-country trips around Europe, regional eSIM plans are usually the more practical option.

Final Thoughts

There is no single “best” Europe eSIM for every traveler. The right option depends on your itinerary, data usage, budget, and whether you prioritize convenience, flexibility, unlimited data, or broader regional coverage.

If you are mainly deciding between the three largest travel eSIM brands, this Airalo vs Holafly vs Saily comparison breaks down the main differences in more detail.

For shorter trips, unlimited plans are often the simplest option. Regional Europe eSIMs usually make the most sense for multi-country trips, while local SIM cards become more interesting for travelers spending a longer time in one specific destination.

The most important thing is understanding what your trip actually requires before choosing a plan.