eSIMs for UK Travel
The UK sits just outside most European regional bundles now, so a lot of travelers end up buying it separately even on an otherwise all-Europe itinerary. These plans cover short city breaks to London or Edinburgh as well as longer stays that need a local number.
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Global eSIM marketplace with dedicated UK plans across 200+ destinations, purchased and activated through the Airalo mobile app.
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Global eSIM covering 190+ countries including UK, data-only plans at competitive rates
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Prepaid UK data plans from Nord Security with no roaming fees, installed through the Saily app or website.
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London · desde 2009
UK mobile network on O2's infrastructure offering flexible pay-as-you-go eSIM plans without contracts for visitors and residents.
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UK government postal service eSIM with 200+ international data bundles
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US-based eSIM app with fixed UK data plans, no expiry pressure on unused data, and optional autopilot top-ups.
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Travel eSIM covering 165+ countries with unlimited data options for the UK, backed by 24/7 WhatsApp customer support.
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Spanish eSIM provider with unlimited data plans for popular travel destinations including the UK and round-the-clock support.
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UK data plans from Ubigi, the eSIM service by French telecom group Thales, with pay-as-you-go and subscription options.
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Marketplace connecting travelers to UK eSIM deals from EE, Vodafone, O2 and Three at £0 per GB
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Swiss-founded eSIM app with coverage across 200+ destinations including the UK, offering contract-free data packs and a free trial plan.
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UK eSIMs from just £2.99 on EE and Vodafone, with unlimited data and tethering
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Four million customers worldwide with exclusive EE partnership and in-person support at major UK airports
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Official travel eSIM from major UK carrier with data-only tourist plans plus regional Europe coverage
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UK eSIM with voice, data, SMS across four networks, includes 5G and WiFi calling
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Cheap UK data starting at $1 for 1GB over 4 days on EE, O2, Vodafone or Three
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Marketplace with 200+ destination eSIMs, UK plans on EE and O2 including data, calls, SMS
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Specialized UK eSIM provider with unlimited data and voice across EE, Three, O2, Vodafone for 190+ countries
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UK eSIM with +44 number, high-speed data from 1GB to unlimited, valid 7-30 days
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International eSIM across 190+ destinations with rare SMS inclusion, flexible voice and data
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US eSIM provider covering 190+ countries with fixed-term and subscription UK plans, plus a free 100MB trial.
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AI-powered eSIM app founded in Seoul, covers UK and 180+ destinations with 1GB welcome plan
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Regional operator offering UK eSIM on EE network with plans from £7.99 to £41.99, includes hotspot and 5G
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Global eSIM for 180+ countries with 5G support, offers both data-only and voice plus SMS plans
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London-based eSIM for 200+ countries with transparent pricing, no hidden fees, app-managed
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Global eSIM for 200+ countries with UK plans across O2, EE, Vodafone and Three, no KYC verification needed
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Australia-based eSIM brand with unlimited UK data plans and instant activation, sold via website and the Simify app.
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China Mobile International eSIM for 190+ destinations including UK on EE network with 5G support
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Reusable eSIM for 160+ destinations with flexible data top-ups, no phone number
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Budget eSIM for 160+ countries on Vodafone and EE, free trial with 250MB global data
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Travel eSIM covering 200+ destinations including UK with data-only plans from £3.99, activate when needed
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Singapore-based eSIM provider covering 200+ countries including the UK, featuring scheduled activation and data-sharing between devices.
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Italian eSIM provider offering UK data plans with optional local and toll-free virtual numbers for calls and messaging.
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London · desde 2007
London-based eSIM provider with 20 years of experience, offering bundled data, voice and text for international travelers and UK residents.
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United Kingdom · desde 2013
UK mobile network offering affordable pay-as-you-go eSIM plans with UK phone numbers, ideal for residents and visitors with EU roaming.
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Budget eSIM app for 200+ countries including the UK, with plans starting below $4 for a week and a device-compatibility refund guarantee.
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eSIM and physical SIM provider across 150+ countries including the UK, offering lifetime prepaid data plans that never expire.
Frequently asked questions
Can I get an eSIM in the UK that offers unlimited data?
Yes, several providers offer unlimited data options for the UK. You can choose between specialized travel eSIMs or plans from providers like easySim that include unlimited data and tethering.
Do I need to sign a long-term contract to use an eSIM in the UK?
No, most of the options listed are contract-free. You can find flexible pay-as-you-go plans, prepaid data packs, or fixed data plans that don't require a long-term commitment.
Will I be able to use my phone as a hotspot with these UK eSIMs?
It depends on the specific plan you choose. For example, easySim explicitly offers plans that include tethering capabilities.
What is the difference between a data-only plan and a plan with a local number?
Some providers offer data-only plans which are great for internet access at competitive rates. Other options, such as giffgaff, provide flexible plans that include a local UK number.
Which providers use major UK networks like EE or Vodafone?
You can find eSIM deals from EE and Vodafone through Mobimatter or easySim. These options allow you to tap into the infrastructure of established local networks.