Guía comparativa · Actualizado junio 2026
Roaming Grecia vs eSIM
Esta guía compara roaming vs eSIM en Grecia. Paquetes operador: Cosmote & Vodafone vs travel eSIM and best eSIM Greece.
EU fair-use caps
Even EU SIMs can throttle after heavy data use on longer Grecia stays.
Non-EU visitors pay more
US, UK and other non-EU plans rarely include Grecia data at home rates.
Hidden background data
Roaming on triggers app updates and burns your allowance or triggers fees.
Prepaid eSIM price
Pick GB and days upfront—fixed cost before you land at ATH.
Por qué el roaming es caro
Grecia cities need reliable mobile data for maps, trains and messaging. Non-EU visitors pay travel passes or per-MB rates. EU residents can hit fair-use limits on extended trips.
Comparación de costes
| Opción | Modelo de precio | Cuidado |
|---|---|---|
| Home roaming (non-EU) | Daily pass or per-MB | Adds up over 7–14 days in Grecia |
| EU home roaming | Often included with cap | Fair-use throttle after heavy use |
| eSIM viaje Grecia | One-off prepaid (GB + days) | Usually data-only; QR before ATH |
| Airport SIM / local shop | Prepaid in person | Queues, local forms, passport registration |
Evitar cargos de roaming
- Turn off Data Roaming on your home SIM before you leave.
- Install a prepaid Grecia eSIM on Wi-Fi before your flight.
- Enable the eSIM data line after landing at ATH.
- Keep your home number for SMS on Wi-Fi; do not use it for mobile data.
Evita roaming con eSIM Grecia
Elige GB prepago—QR antes de ATH, sin factura sorpresa.
Grecia Planes eSIMGuías relacionadas
FAQ
A menudo sí. Pases diarios y tarifas por MB se acumulan—eSIM prepago suele ser más barata en 7–14 días.
La mayoría de planes tratan Grecia como zona de roaming de pago. Una semana puede costar más que eSIM prepago.
Desactiva roaming, instala eSIM Grecia prepago antes del vuelo, usa datos vía eSIM tras aterrizar en ATH.
Sí. Compra online, escanea QR en casa, activa datos al aterrizar en ATH.