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With our Classic Plans, you get everything you need, plus exclusive perks on top. Pick an Extra from O2 for up to three months, on us – including Disney+ Standard Plan, Amazon Prime, Audible, Amazon Music Unlimited and Cafeyn. Roam freely at no extra cost in 48 European countries, up to 25GB.
- Bolt ONS
If you're already with O2, you can manage your Bolt Ons in...
- Bolt ONS
Find exclusive offers and discover Switch Up, Flexible Superfast 5G Tariffs, Free Roaming & O2 Priority. Stay connected, wherever you are.
Browse our best SIM only deals today, and choose a 30 day, 12 month or 24 month contract. Roam freely. We're the only major network that is not reintroducing EU roaming charges. Up to 25GB.
1 lut 2022 · Compare O2 SIM only deals. Find all of the cheapest prices and best plans currently available from this major network.
If you’re looking for a new SIM deal, O2 has plenty to offer, including 5G speeds, priority tickets at O2 venues and inclusive EU roaming.
O2 offers pay-monthly mobile contracts, SIM-only deals, and pay-as-you-go plans. All O2 mobile deals include an airtime plan with unlimited minutes, unlimited texts, and a data package of...
O2 has it all: SIM-only deals, contract plans on handsets, and pay-as-you-go plans. Data allowances go all the way up to unlimited data, with unlimited minutes and texts to match. Its pre-built contracts on phones annoyingly only include 36-month plans – but O2 has a trick up its sleeve.