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Best eSIM for UK revealed! | [2024 Guide]

Are you planning to travel the UK? If so, you’ve probably already considered the best way to stay connected with friends and family back home.

Finding a good local SIM card is always an option — but have you considered using an eSIM instead?

eSIM Europe and eSIM USA have been game changers since they allow us to stay connected as we travel!

An eSIM can be a great solution when traveling abroad; it gives travelers greater flexibility and convenience when managing their wireless service. But what is the best eSim for UK travel?

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Pssst..!? You’re interested in eSIMs? Have a look at my other in-depth guides abut eSIMs:

Overview: Best eSIM for UK travel

  1. Unlimited Data: Holafly UK Buy now and get 5% discount
  2. Unlimited calling: Holiday eSIM
  3. Best for travelers: Airalo
  4. Verizon
  5. Cheapest eSim uk: alo eSIM

1. The best eSIM providers in UK

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Image by Pexels from Pixabay 

Each provider has its pros and cons, so it’s crucial to consider your specific needs—be it data usage, duration of stay, or budget—before making a decision.

  1. Holafly: Known for their unlimited data plans, Holafly is a strong contender for travelers. They offer a range of duration-based plans, providing flexibility and value.
  2. Holiday eSim: This provider has been a great find, offering easy-to-use eSIM options perfect for short trips.
  3. Airalo: Airalo stands out with their affordable eSIM options and global coverage. I’ve found them particularly useful when my travels take me beyond the UK.
  4. Alo eSIM: Alo offers competitive pricing and a simple activation process, making it a breeze to stay connected.
  5. Ubigi: Ubigi’s eSIMs stand out for their competitive pricing and ease of use. They’re a great choice for short-term travelers.

2. Criteria for choosing the best UK esim providers

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Source: Pixabay

We understand that finding the best eSim for UK travel purposes can be tricky. Unless you carry out deep research or know your stuff already, you likely will require some guidance.

Luckily, this guide on the best eSim deals UK will help you identify the best eSim United Kingdom provider based on your personal needs. 

Even if you visit the UK only briefly, need a London eSIM or on a day trip from Brussels, getting an eSim can save you a lot of money.

You should consider 4 factors when choosing an eSim for the UK.

1. Network coverage

First and foremost, you need to ensure that your UK esim for travel has excellent network coverage, otherwise, it’ll be little to no use to you as you travel.

You won’t have to worry with a reputable provider such as Holiday eSim that supplies high-standard and the best UK eSim plans with amazing coverage. 

You’ll be able to connect your eSim instantly and communicate with anybody overseas thanks to their reliability. 

Always make sure that the eSim you choose has positive customer testimonials regarding coverage so that you know you can connect at all times. 

2. Pricing and plans of the best eSim in UK

Pricing is the next factor to consider when choosing a UK eSim. 

Everybody strives to find the best deals to save, and you’ll be happy to know that there are many eSims that offer similar plans to what you have set up at home. 

Holiday ESim clearly displays its best value plans along with clear information as to what the price includes. 

For example, you can buy an Orange eSim Europe deal for use in the UK that provides you with 1,000 texts and 120 minutes for a rate of £33.00 along with an instant data plan too. 

3. Compatibility with devices

In order to determine how suitable an eSim is, you must check its compatibility with your device. This may sound like common knowledge, but many people have been known not to do this! 

Most Android and iPhones are compatible with eSim UK use, however, if you’re uncertain it is always worth carrying out a check before buying your eSim for UK. 

The majority of websites that sell eSims will provide a clear list of which devices their products are compatible with, such as this list found over on Holiday eSim, for example, which details iPhone eSim UK models. 

4. Customer service and support

Another important aspect is the level of customer service and support you’ll receive once you have bought the eSim of your choice.

You may not think this to be overly important, but it will make a world of difference during your travels. 

Should the worst case happen, and your eSim stops working, it is always useful to be able to resolve issues with a dedicated customer care team quickly! 

3. How to choose the best eSIM for your needs

woman using phone while traveling
Image by Q K from Pixabay

Now that you have the criteria for choosing the best eSim for Europe travel and the UK, it’s time to think about identifying which needs are most important to you.

Are you somebody who needs their phone to be connected at all times for work purposes? Or, are you actively looking for the best eSim for Europe with unlimited data?

Asking these questions will help you to form a conclusion when shopping for a UK eSim

Another factor to consider is how often you’ll use your phone.

If you travel to a remote destination, you may rely on your network coverage more than if you’re visiting an urban location. 

For those traveling to the UK, there are many WiFi public access spots around the country. Therefore, data may not be a huge priority since there will be multiple ways to stay connected whilst on your travels. 

4. Step-by-Step Activation Guide for eSIM

1. Prepare Your eSIM Profile:

  • Buy an eSIM for the UK and ensure you have received your eSIM activation details, typically including a QR code, activation code, or confirmation link.

2. Check Device Compatibility:

  • Verify that your device supports eSIM activation. Most modern smartphones, tablets, and wearables are eSIM-ready. Check your device’s settings or user manual for eSIM compatibility.

3. Access Device Settings:

  • Go to your device’s settings. This is in the “Settings” or “Connections” menu on most devices.

4. Locate eSIM Section:

  • Look for the eSIM or SIM card section within your device’s settings. It might be labeled as “eSIM” or “Cellular & SIM.”

5. Add eSIM Profile:

  • Tap on the “Add eSIM” or “Add Cellular Plan” option. This will initiate the eSIM activation process.

6. Scan QR Code:

  • If you received a QR code, scan it using your device’s camera. This QR code contains your eSIM profile information.

7. Enter Activation Code:

  • If you received an activation code, enter it manually in the provided field within your device’s settings.

8. Confirm Activation:

  • Follow the on-screen prompts to confirm the eSIM activation. This typically involves accepting terms and conditions.

9. Set as Primary/Secondary:

  • Choose whether to set the eSIM as your primary or secondary SIM card for dual-SIM devices. Your device’s interface will guide you through this selection.

10. Test Connectivity: – Ensure your eSIM is working correctly after activation. Make a test call, send a text, and use mobile data to confirm that it’s active.

5. The benefits of using an eSIM

travel blogger using phone with an esim for UK

There are so many benefits that come with using an eSim as you travel abroad. Many people choose eSims because of their flexibility; they are great if you travel between countries often! 

Below are some of the benefits that you can expect when you buy an eSim for the UK:

  • Multi-number support – like that of a dual sim you can make and receive calls using both numbers at any given time! 
  • They are very easy to activate – unlike a traditional sim card, you don’t have to install your sim physically. Instead, all you need to do is scan the QR code given by the provider. 
  • With an eSim, it’s easy to change providers – you can change networks as and when you wish to without any difficulty. 
  • They offer great value for money – eSim plans are very affordable and provide the same features as you’d get at home. 
  • Esims are highly convenient. Because of the flexibility an eSim offers its user, you have the freedom to use it as and when you wish. You will never be tied to a single plan and can change your plan at any time. 

6. Future Trends in eSIM Technology


As a devoted tech enthusiast, I’ve always been intrigued by the next big thing. And right now, that’s eSIM technology—a remarkable innovation that’s poised to revolutionize how we connect and communicate, especially when we travel.

From my research, it’s clear that eSIMs are on an exciting trajectory.

For starters, we’re seeing a surge in their integration with wearable devices.

Imagine going for a run with just your smartwatch, yet still being able to call, text, or stream music, all thanks to your device’s eSIM capability. Now that’s convenience at its finest!

Furthermore, consumers will soon be able to purchase eSIMs directly from mobile network operators. This means greater accessibility and more choices for us users, allowing us to select the best plan that suits our needs.

Looking ahead, the future of eSIMs seems even brighter.

With advancements in technology, we could see the use of blockchain to enhance security, making eSIMs not only convenient but also highly secure.

And as eSIM compatibility expands to a wider range of devices, we can look forward to effortless connectivity, whether we’re using our smartphones, tablets, or smartwatches.

In a nutshell, eSIM technology isn’t just a passing fad; it’s shaping the future of connectivity.

So, why not catch the wave of this tech revolution and explore the amazing advantages eSIMs have to offer? Give it a try and see for yourself!

Final thoughts on the best eSIM for UK

woman using phone while traveling

In the fast-paced digital world, staying connected is no longer a luxury—it’s a necessity. And as we’ve traversed the realm of eSIMs together in this article, we’ve discovered how these tiny technological marvels can make our travels around the UK more convenient, flexible, and cost-effective.

The magic of eSIMs lies in their simplicity. Gone are the days of juggling multiple physical SIM cards—now, with just a few taps on your device, you can switch between carriers or plans, ensuring you’re always connected, no matter where your journey takes you.

Moreover, embracing eSIM technology isn’t just about enjoying hassle-free connectivity—it’s about stepping into the future.

As the world becomes increasingly digital, technologies like eSIMs are leading the charge, transforming the way we live, work, and travel. They’re not just changing the game; they’re redefining it.

FAQs about eSIMs

What is the best eSim for UK and Europe?

The best eSim for use in the UK and Europe is an eSim from Holiday eSim. The company is dedicated to providing its customers with flexible, value-for-money plans that can be easily used throughout the country. 

Is eSIM available in UK?

eSims are available to use in the UK. As one of the most popular holiday destinations, many people choose to buy eSims for the UK. 

How do I get eSIM for UK travel?

Visit the Holiday eSim website and search for an eSim for the UK that is suitable for your needs. Once you’ve decided on the best plan, all you need to do is add it to your basket and check out! 

How much is eSIM in UK?

Prices for eSims to use in the UK vary. Depending on how much data, minutes, and texts you require, you can expect to pay anywhere between £20-£35. 

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