Travel guide
Best Internet for Tourists in Greece
A practical Greece guide for UK travelers: what to choose for Athens and island holidays. Avoid daily roaming fees and get online fast on arrival.
For most UK tourists, the best internet option in Greece is a prepaid travel eSIM. It is quick to set up, avoids daily roaming fees, and keeps your UK number active.
Coverage reality (cities vs islands)
Athens and other big towns usually have solid 4G and growing 5G, but island trips can be more patchy once you leave the port and main resort areas. On ferries and coastal roads, expect the occasional dead spot.
Recommended: prepaid eSIM
- Install before you fly: connect right after landing.
- Predictable spend: prepaid data avoids day-pass accumulation.
- Great for islands: reliable data for ferries, transfers and navigation.
- Hotspot: share internet with family or laptop (device-dependent).
Local operator snapshot
In Greece the main mobile networks are Cosmote, Vodafone and Nova (formerly WIND). Coverage and speeds vary by island and even by beach, so don’t judge the whole trip by one bad signal moment.
When other options make sense
- Local SIM: long stays with local calls/SMS.
- Roaming: 1-2 day trips when convenience matters more than cost.
- WiFi only: OK only if you stay inside the resort.
Roaming note for UK travellers
Roaming pricing changed after Brexit, and UK carriers don’t all treat Greece the same. If you plan to roam, check whether Greece is included, what the day‑pass costs, and how much fair‑use data you actually get.
3 tips to avoid problems on arrival
- Install on WiFi before travel.
- Enable data roaming for the eSIM profile.
- Keep your UK SIM for SMS/OTP; set the eSIM as the data line.
Small trick: Keep the QR email available offline (screenshot) and leave your UK SIM active for banking SMS while the eSIM handles data.
Quick FAQ
Do I need to enable data roaming for the eSIM? Sometimes. Travel eSIMs often connect through roaming partners, so the toggle may be required. You’re still on prepaid data — just keep roaming OFF on your UK SIM to avoid accidental charges.
Island tip: Download offline maps before ferry days. Signal can drop briefly on the water and on coastal roads, and having maps cached avoids the “where did my route go?” moment.
Can I hotspot? Usually yes, but it depends on the plan. If you’re sharing data with family (or you’re working from a laptop), pick a plan with a bit of buffer.