
Find the best eSIM for Greece
2,593 eSIM plans from 47 providers — compare price, data and validity.
All Greece eSIM plans
2593 plans found
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Mobile networks in Greece
An eSIM for Greece connects to one or more of the local networks below. You don't pick the carrier directly — each plan roams onto its partner network — but knowing the operators helps you judge coverage.
- Cosmote (Telekom) — best coverage incl. remote islands
- Vodafone — strong in cities and tourist islands
- Nova — value network, thinner on small islands
5G & coverage in Greece
5G is strong in Athens and Thessaloniki, and Crete, Rhodes, Corfu, Santorini and Mykonos are all well covered. Signal thins on the smaller Cyclades and in mountain interiors, where Cosmote is the most dependable network.
Popular destinations in Greece
Most travellers buy an eSIM for Greece when heading to Athens, Santorini, Mykonos and other top spots:
Looking for the best eSIM for Greece? eSIM Spotter compares 2593 prepaid data plans from 47 providers in its catalogue, so you can sort by price per GB, data allowance and validity and pick the right plan before you travel.
Among metered plans of up to 50 GB valid for at least three days, plans for Greece start from $0.29 and the lowest listed price per GB is about $0.42. We track 2593 plans across 47 providers.
Providers serving Greece include Roamix, AlpineSIM, Wiiline — compare all 47 on this page.
How to choose an eSIM for Greece
Start with how much data you need and how long you are staying. For short city trips a small 1–5 GB plan is usually enough; for longer stays or hotspot use, look at larger or unlimited plans. Check that the plan covers Greece as a local or regional option, compare the price per GB rather than the headline price, and confirm your phone supports eSIM before you buy.
How we compare eSIM plans
We compare plans in our catalogue by price per GB, data allowance and validity. The starting-price and price-per-GB figures use metered plans of up to 50 GB that are valid for at least three days. eSIM Spotter is an independent comparison site — we may earn an affiliate commission when you buy, but it never affects how plans are ranked.
Last updated Sep 10, 2026
Greece eSIM — frequently asked questions.
How much does an eSIM for Greece cost?+
Among metered plans of up to 50 GB valid for at least three days, plans for Greece start from around $0.29, and the lowest listed price per GB is about $0.42. Across 47 providers we track 2593 plans, so the exact price depends on the data allowance and validity you choose.
Which providers offer eSIMs for Greece?+
We track 47 providers with eSIM coverage for Greece. You can compare them side by side in the table above and filter by provider, data amount and validity.
Will my phone work with an eSIM in Greece?+
Most recent iPhone, Google Pixel and Samsung Galaxy models support eSIM, but it depends on the exact model and whether your phone is carrier-unlocked. Check your device settings or manufacturer specs for eSIM support before buying a plan for Greece.
How do I activate an eSIM in Greece?+
After buying, most providers send a QR code or in-app setup. Add the eSIM in your phone's cellular settings, scan the code, and enable the plan when you arrive in Greece. Many plans activate on first connection to a local network.
Can I get unlimited data in Greece?+
Availability of plans marketed as unlimited varies by provider. Some reduce speed after a daily high-speed allowance, so check the fair-use terms in the plan details.
Is an eSIM cheaper than roaming in Greece?+
For most travelers an eSIM is cheaper than standard carrier roaming in Greece, because you pay local prepaid rates instead of roaming fees. Compare the price per GB above against your home carrier's roaming rate to see your saving.