eSIM for Greece. eSIM for Greece: Cosmote and Vodafone Greece coverage, what a local SIM really costs, and how to keep your own number live in Athens. No roaming bill.
Greece is served by Cosmote, Vodafone Greece, Nova. 5G in Athens and Thessaloniki, solid LTE on Crete, Rhodes, Santorini and Mykonos, and thinner service on the smaller Cyclades and in the mountains of the Peloponnese.
Greek prepaid is straightforward with a passport. The complication is that a Greek trip is usually a ferry itinerary, and ferries are where both coverage and per-country plans show their limits.
The Athens to Santorini and Mykonos crossings run for hours out of range. Your ticket, your accommodation details and the taxi you were going to call are all things to sort before you board, not while at sea.
US day passes at the standard rate. EU lines roam free across the mainland and the islands. UK lines usually pay a daily European fee.
The alternative to both: Ringo is a global eSIM subscription that ports your existing phone number, so calls, SMS and two-factor codes keep working in Greece and 180+ other countries on one flat monthly plan.
Near the ports, yes. In open water between islands, generally not. Longer crossings such as Piraeus to Santorini spend hours without a usable signal.
The larger tourist islands are fine. Smaller Cyclades and Dodecanese islands drop to basic LTE that struggles in peak season when the population multiplies.
Athens has become one of the cheapest well-connected capitals in the EU and Greece offers a 50 percent income tax break for new movers. Our Greece nomad guide has the detail.
Ringo Light Greece data eSIM, on sale now: 10 GB, 30 days €19.99; 20 GB, 30 days €34.99; Unlimited, 3 days €8.99; Unlimited, 7 days €17.99; Unlimited, 30 days €59.99. Works across Greece. 10 or 20 GB of data for 30 days at full speed with no daily cap, one payment. Unlimited data (fair use policy applies) for 3, 7 or 30 days. Installed once, next to your own SIM and number.
Every region and country on sale
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