eSIM eSIM4Travel pour Greece en 2026

Cosmote, Vodafone and Wind are the operators eSIM4Travel lists for Greece, giving several named options if one is thin outside the cities; this is a published list, not a coverage guarantee. Its catalogue spans a large range, so sizing is the main decision, with the risk of buying more data than a fortnight needs. 5G is the fastest technology it states. eSIM4Travel has not stated where traffic breaks out, so delay to Greek-hosted services and IP location remain unclear. It states that tethering and top-up are available, allowing an exhausted plan to be extended.