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SIM-Only Deals with EU Roaming

Compare 44 SIM-only plans with free EU roaming from spusu, 1pMobile, GiffGaff and Smarty from £3.90/mo. Refreshed daily for May 2026.

44 plans matching EU Roaming

Network Plan Data Mins / Texts Term 5G EU Roam Monthly
spusu Spusu 3 3GB 500 mins / 500 texts 1 month rolling 5G Yes £3.90 /mo Get plan
spusu Spusu 5 5GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £4.50 /mo Get plan
1pMobile 5GB 5GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £5.00 /mo Get plan
spusu Spusu 10 10GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £5.90 /mo Get plan
GiffGaff golden goodybag 2GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £6.00 /mo Get plan
GiffGaff goodybag 1GB 1GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £6.00 /mo Get plan
Smarty 15GB 15GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £6.00 /mo Get plan
Smarty 5GB 5GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £6.00 /mo Get plan
spusu Spusu 20 20GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £6.90 /mo Get plan
Smarty 35GB 35GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £7.00 /mo Get plan
spusu Spusu 30 30GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £7.90 /mo Get plan
GiffGaff 6GB 6GB Unlimited mins / Unlimited texts 18 months 5G Yes £8.00 /mo Get plan
GiffGaff golden goodybag 5GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £8.00 /mo Get plan
GiffGaff goodybag 4GB 4GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £8.00 /mo Get plan
1pMobile 10GB 10GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £8.00 /mo Get plan
Smarty 65GB 65GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £8.00 /mo Get plan
Smarty 95GB 95GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £9.00 /mo Get plan
GiffGaff goodybag 15GB 15GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £10.00 /mo Get plan
GiffGaff 75GB 75GB Unlimited mins / Unlimited texts 18 months 5G Yes £10.00 /mo Get plan
GiffGaff golden goodybag 40GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £10.00 /mo Get plan
1pMobile 50GB 50GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £10.00 /mo Get plan
Smarty 100GB 100GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £10.00 /mo Get plan
spusu Spusu 40 40GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £11.90 /mo Get plan
GiffGaff goodybag 25GB 25GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £12.00 /mo Get plan
GiffGaff 150GB 150GB Unlimited mins / Unlimited texts 18 months 5G Yes £12.00 /mo Get plan
GiffGaff golden goodybag 75GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £12.00 /mo Get plan
Smarty 170GB 170GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £12.00 /mo Get plan
1pMobile 75GB 75GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £12.50 /mo Get plan
spusu Spusu 50 50GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £12.90 /mo Get plan
spusu Spusu 60 60GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £12.90 /mo Get plan
GiffGaff goodybag 30GB 30GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £15.00 /mo Get plan
GiffGaff 300GB Unlimited Unlimited mins / Unlimited texts 18 months 5G Yes £15.00 /mo Get plan
GiffGaff golden goodybag 150GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £15.00 /mo Get plan
1pMobile 100GB 100GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £15.00 /mo Get plan
1pMobile 150GB 150GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £17.50 /mo Get plan
Smarty Unlimited Unlimited Unlimited mins / Unlimited texts 1 month rolling 5G Yes £18.00 /mo Get plan
GiffGaff goodybag 80GB 80GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £20.00 /mo Get plan
GiffGaff Pay Monthly 200GB 200GB Unlimited mins / Unlimited texts 18 months 5G Yes £20.00 /mo Get plan
GiffGaff golden goodybag Unlimited Unlimited mins / Unlimited texts 1 month rolling 5G Yes £20.00 /mo Get plan
1pMobile 200GB 200GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £20.00 /mo Get plan
GiffGaff Unlimited Unlimited Unlimited mins / Unlimited texts 18 months 5G Yes £25.00 /mo Get plan
1pMobile Unlimited Unlimited Unlimited mins / Unlimited texts 1 month rolling 5G Yes £25.00 /mo Get plan
GiffGaff golden goodybag Unlimited Unlimited mins / Unlimited texts 1 month rolling 5G Yes £35.00 /mo Get plan
GiffGaff goodybag 200GB 200GB Unlimited mins / Unlimited texts 1 month rolling 5G Yes £35.00 /mo Get plan

SIM-only plans with free EU roaming

Most major UK networks include EU roaming on their SIM-only plans, letting you use your normal monthly allowance for calls, texts and data across the EU at no extra cost. There are caveats. First, fair-use limits: networks typically cap roaming data between 12GB and 25GB per month even on plans labelled unlimited, after which they may throttle speeds or charge per GB. Second, not every network is included - Lebara charges separately for roaming despite being a UK MVNO, and a few smaller MVNOs strip out roaming on their cheapest tiers. Third, the EU coverage usually extends to a wider list of European countries beyond the EU 27 - Norway, Iceland and the Channel Islands are commonly bundled in, while Switzerland and Turkey are typically charged extra. Always check the network is roaming page before you travel, and if you are going beyond the EU consider a local SIM or a roaming pass for the destination. Travellers who stream and tether abroad usually want to pair roaming with 5G coverage for download speeds that make video and tethering practical. The plans listed here all include EU roaming within fair-use limits, so you can pick on data and price without worrying about losing service across the channel.

Frequently asked questions

What is a SIM-only plan?
A SIM-only plan is just airtime - calls, texts and mobile data on a SIM card you slot into a phone you already own. There is no handset bundled in, so you pay only for the network service. Plans range from rolling 30-day deals you can cancel any time, up to 24-month contracts with bigger data allowances at lower monthly prices.
What is the difference between SIM-only and a phone contract?
A phone contract bundles a handset and an airtime plan into one monthly payment, usually over 24 or 36 months. A SIM-only plan is airtime only, so it is cheaper month-to-month and you keep using whatever phone you already own. If your current phone still works, a SIM-only plan almost always saves money compared with upgrading to a new contract.
Can I keep my phone number when I switch SIM-only plans?
Yes. Text PAC to 65075 from your existing SIM and your current network will reply with a PAC code that lets you transfer your number to the new SIM. The switch usually completes within one working day and is free under Ofgem rules.
How long does SIM activation take?
Most SIMs activate within a few hours of you putting them in your phone, though the network can take up to 24 hours to switch your number across if you used a PAC code. Until activation completes you may briefly lose service on the old SIM.
Can I cancel a SIM-only plan?
Rolling 30-day SIM-only plans can be cancelled with 30 days notice with no penalty. Fixed 12-month or 24-month SIM-only contracts have an early termination fee, usually the remaining monthly charges discounted by a few percent. Always check the terms before committing to a longer plan.
Which networks include free EU roaming on SIM-only plans?
EE, O2, Three, Vodafone, giffgaff, Smarty, iD Mobile, 1pMobile and Spusu all include EU roaming within your normal monthly allowance, subject to fair-use limits. Lebara charges separately for roaming.
Are there fair-use limits on EU roaming?
Yes - networks typically cap roaming data between 12GB and 25GB per month even on unlimited plans, after which they may throttle speeds or charge per GB. Calls and texts within your normal allowance are fully covered.