3 GB
Data
7 days
Validity
$3.30
$1.10/GB
esimx.com Promo code
eSIMX eSIM United Kingdom 2026: Promo Code, Data Plans & Prices
eSIMX eSIM United Kingdom 2026: promo code, plans and prices. How much does it cost? Rates by days and GB, the cheapest data package and unlimited options.
Traveling to more than one country? Add it to the search.
Updated Nov 9, 2026
eSIMX plans and prices for the United Kingdom
eSIMX for the United Kingdom FAQ.
Is there an eSIMX promo code for the United Kingdom?
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Yes. Use our code when you buy a UK plan. Enter it at checkout.
How much does the cheapest eSIMX for the United Kingdom cost?
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The cheapest eSIMX for the United Kingdom costs $2.80 and gives you unlimited data for 1 day. We recheck prices daily, so this price is up to date. You can buy it on the official eSIMX site.
Does eSIMX work in the United Kingdom?
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Yes, eSIMX works in the United Kingdom on its UK-only plans and on its regional and global eSIMs. If your eSIM is installed but won't connect after you land, open your phone's settings and turn on data roaming for it. Your home SIM can stay as it is.
How much is an eSIMX for the United Kingdom for 7, 15 or 30 days?
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For the United Kingdom alone, these are eSIMX's lowest prices by trip length:
- 7 days: $3.30 for 3 GB
- 30 days: $3.80 for 3 GB
eSIMX has no 15-day plan for the United Kingdom.
Does eSIMX have an unlimited data eSIM for the United Kingdom?
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Yes, eSIMX has 7 unlimited plans for the United Kingdom, up to $31.80 for 30 days. A week without a data cap costs $7.80. On most plans, you get 2 GB a day at high speed, then at least 128 kbps until the allowance resets the next day.
What is eSIMX, and is it good for the United Kingdom?
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eSIMX is an eSIM store for travelers, with plans covering 196 destinations.
How much does 1 GB of data cost with an eSIMX in the United Kingdom?
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With eSIMX, 1 GB in the United Kingdom can cost as little as $0.33, on the plan with 30 GB for 30 days.
Does eSIMX have 5G in the United Kingdom?
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Yes, 96 of eSIMX's 105 plans for the United Kingdom have 5G, so check the plan details before you buy. Your phone needs to support 5G too: on iPhone, that means an iPhone 12 or newer.
Can I use an eSIMX as a mobile hotspot in the United Kingdom?
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Yes, most eSIMX plans let you share data through a personal hotspot. Some unlimited plans cap hotspot use, usually at 1 to 5 GB a day, so check the plan details before you buy.
Does eSIMX have a phone plan with a number for the United Kingdom?
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Yes, eSIMX has UK plans with voice, SMS and data that come with a phone number. Most of its plans are data only, so check the plan details before you buy.
Can I buy an eSIMX before my trip to the United Kingdom and use it later?
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Yes, but install and activate the eSIM within 30 days of purchase. On most plans, the days start when you arrive and connect to a network in the United Kingdom, and on a few they start at installation, so check the plan details before you buy.
Can I top up an eSIMX?
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No, you can't add data to an eSIMX. When your data runs out, you buy a new eSIM in the app or on the website.
Does eSIMX have a global eSIM that works in the United Kingdom?
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Yes, eSIMX has 67 regional plans that cover the United Kingdom and other countries, plus 20 global plans starting at $3.80. These keep you online as you cross borders. But if you're only going to the United Kingdom, a UK-only plan costs less. For example, 10 GB for 30 days is $8.80 on the UK eSIM and $9.00 on the regional one.