Best Carriers in Greece: Comparison for Travellers
eSIM from 1,00 USD · 100 MB. Networks: Vodafone (5G), Wind (5G).
Carriers in Greece: comparison
Cosmote
Best for: Best overall coverage including islands
- Dominant network; best choice for island-hopping
- Strong on ferries and in remote island villages
Vodafone Greece
Best for: Urban data speeds
- Good 5G in Athens and Thessaloniki
- Island coverage trails Cosmote in smaller islands
Wind Hellas
Best for: Value in cities
- Covers major cities well; limited on smaller islands
- Budget-friendly for short urban stays
With an eSIM you don't choose a carrier directly — the eSIM provider has agreements with one or more local networks. What matters is which network(s) your plan uses and whether it covers the areas you'll visit.
Where any carrier can drop signal
- Smaller Aegean and Ionian islands (Ikaria, Folegandros)
- Mountain hiking routes (Taygetos, Pindus)
- Sea crossings between islands by ferry
- Ancient site interiors with thick stone walls