UK eSIM: Compare The Best eSIMs Plans
The United Kingdom is an excellent destination for travelers who love the great outdoors. From the rugged hills of Scotland to the rolling countryside of England, there is something for everyone. If you prefer cities, then you can explore London, the dynamic hub of England. And now, with a UK eSIM, it’s easier than ever to stay connected while you’re on vacation or traveling for work.
New to eSIM? An eSIM is a new type of SIM card that doesn’t require a physical card. Instead, you can activate your UK eSIM plan online, and then use your phone as you would normally.
This makes it easy to switch between carriers and plans without worrying about changing your SIM card every time you land in a new country or need to verify your identity.
Plus, with a UK eSIM you can always be sure that you have the best rates available.
Compare the best eSIM plans from the UK’s leading providers and find the perfect plan for your needs. With an eSIM for the United Kingdom, there’s no excuse not to stay connected while you travel!
So, how much does a UK eSIM plan cost? Keep reading to find out!

Best eSIMs For The UK
UK eSIM plans start at just $5 for a week or $9 for a month. Let’s take a look at your options.
UK eSIM Plans 7 Days
Although 1GB is rather small, so we think you’d get better value for your money by picking a 30-day plan.
UK eSIM Plans 30 Days
Airalo Uki Mobile UK
Airalo offers 6 local plans in the United Kindom via Uki Mobile. The supported networks are O2 and Three (LTE).
Here’s an overview of the plans available:
- 1GB, valid for 7 days for $5
- 2GB, valid for 15 days for $7.50
- 3GB, valid for 30 days for $10
- 5GB, valid for 30 days for $15
- 10GB, valid for 30 days for $22.50
- 20GB, valid for 30 days for $36
Thoughts On Airalo
Airalo is a reliable eSIM provider, and they offer excellent support. In my opinion, their plans are worth it. Learn more by reading our complete Airalo review.
Holafly UK
Holafly offers 7 local plans in the UK. The network is Vodafone(4G/LTE).
Here’s an overview of the plans available:
- Unlimited data, valid for 5 days for $19
- Unlimited data, valid for 10 days for $34
- Unlimited data, valid for 15 days for $47
- Unlimited data, valid for 20 days for $54
- Unlimited data, valid for 30 days for $64
- Unlimited data, valid for 60 days for $84
- Unlimited data, valid for 90 days for $99
Thoughts On Holafly
Holafly is a reliable eSIM provider that offers unlimited plans in the UK. If you need a lot of data, Holafly might be the best option for you. Learn more by reading our complete Holafly review.
Nomad UK
Nomad offers 9 local plans in the UK. The network is not specified but should support 4G/LTE.
Here’s an overview of the plans available:
- 1GB, valid for 30 days for $5
- 3GB, valid for 30 days for $9
- 5GB, valid for 30 days for $11
- 10GB, valid for 30 days for $14
- 20GB, valid for 30 days for $21
- 30GB, valid for 30 days for $58
- 40GB, valid for 30 days for $75
- 50GB, valid for 30 days for $90
- 100GB, valid for 30 days for $175
Thoughts On Nomad
Nomad is a reliable eSIM provider, and they have affordable plans in the UK. Their plans are very cheap and allow you to top up before your data expire if you need more data. Learn more by reading our complete Nomad review.
Airhub United Kingdom
Airhub offers multiple unlimited local plans in the United Kingdom. They even have plans that include calls.
Here’s an overview of the plans available:
- 25GB, valid for 30 days for $20 (with calls)
- 30GB, valid for 30 days for $22 (with calls)
- Unlimited data, valid for 30 days for $24 (with calls)
Thoughts On Airhub
Airhub is a reliable eSIM provider, and they have affordable plans in the UK. You can pick between a data only plan or a plan with calls. Learn more by reading our complete Airhub review.

Best eSIMS For Europe
If you travel to other European countries, you may want to look at European eSIM plans instead. All the plans mentioned below include the UK.
Airalo Eurolink
Eurolink includes coverage in the UK. The supported networks are EE, Hutchison 3G, and Vodafone (LTE and 5G).
Here’s an overview of the plans available:
- 1GB, valid for 7 days for $5
- 3GB, valid for 30 days for $13
- 5GB, valid for 30 days for $20
- 10GB, valid for 30 days for $37
- 50GB, valid for 90 days for $100
- 100GB, valid for 180 days for $185
Holafly Europe
Holafly Europe includes coverage in the UK.
Here’s an overview of the plans available:
- Unlimited data, valid for 5 days for $19
- Unlimited data, valid for 10 days for $34
- Unlimited data, valid for 15 days for $47
- Unlimited data, valid for 20 days for $54
- Unlimited data, valid for 30 days for $64
- Unlimited data, valid for 60 days for $84
- Unlimited data, valid for 90 days for $99
Nomad Europe
Nomad Europe includes coverage in the UK.
Here’s an overview of the plans available:
- 1GB, valid for 7 days for $9
- 3GB, valid for 30 days for $17
- 5GB, valid for 30 days for $18
- 10GB, valid for 30 days for $26
SimOptions Smart Comfort X eSIM
SimOptions offers the Smart Comfort X eSIM, which includes coverage in the UK. You’ll get 5GB, valid for 30 days, for $17.90.

Verdict: What’s The Best eSIM For The United Kingdom?
If you’re looking for the best eSIM for the UK, we recommend Airalo or Nomad. They offer reliable coverage, and their plans are very affordable.
If you’re looking for unlimited data, Holafly is a good option. However, the plans on Holafly are the most expensive ones.
Buying A UK SIM Card
Not sure if eSIM is the right thing for you? Or perhaps, your phone doesn’t support eSIM, and you’re looking for a UK SIM card instead.
There are three leading providers of SIM cards in the UK: EE, Vodafone, and Three. All three offer 4G/LTE coverage.
You have two options for buying a SIM card in the UK:
- Buy an expensive SIM card directly at the airport (rates are usually higher at the airport)
- Buy an affordable SIM card at a local store (recommended)
If you’re looking for the best rates, we recommend buying a SIM card at a local store. That said, remember that you can’t always find SIM stores at the airport. It can depend on your destination.
Final Thoughts On UK eSIMs
UK eSIMs are great options for travelers who want to stay connected during their trip. If you’re looking for the best eSIM for UK, we recommend Airalo or Nomad. They both offer reliable coverage, and their plans are very affordable.
Frequently Asked Questions
Does eSIM Work In The UK?
Yes, eSIMs work in the UK. Read our guide to find the best eSIM providers in the United Kingdom.
Can Foreigners Buy SIM Card In The UK?
Yes, foreigners can buy SIM cards in the UK, but some restrictions may apply.
Which Is Better In The UK: SIM Or eSIM?
For your travels, we recommend using an eSIM in the UK if your device supports them.
Before You Go
If you’re planning on traveling soon, it’s essential to make sure that you take all the necessary steps to ensure you have a safe and enjoyable trip.
Here are our top recommendations:
- Double-check that you have all the necessary documents such as visa, passport, and other paperwork. If you don’t know if you need a visa, you can have a look at iVisa.
- Make sure you have travel insurance for your trip. We recommend SafetyWing or Genki. Both are affordable options with automatic monthly payments if you travel long-term.
- Book your accommodation via Booking.com. You can find hostels, hotels, all-inclusive resorts, and apartments.
- Don’t leave without a universal charger. We like this model with USB ports.