Roamlinx · Travel eSIMs for 190+ countries
Greece eSIM – 4G/5G internet on the mainland and the islands
Buy the Greece eSIM online – instant email delivery, QR activation, no roaming fees.
Stay connected effortlessly with our flexible data plans
Instant email delivery · QR setup in 3–5 min · Keep your number · Secure checkout (Stripe/PayPal)
Key Information
- ✓ Greece eSIM ready in 3 minutes
- ✓ No contract, no hidden fees
- ✓ Keep your WhatsApp number
Network Coverage
- ✓ Auto-connects to best network
- ✓ Strong coverage in cities and main routes
- ✓ LTE/5G where available
Who it's for
- ✓ Travelers to Greece
- ✓ Remote work, maps, streaming
- ✓ Hotspot for laptop or family
Why eSIM
- ✓ No physical SIM card
- ✓ Instant activation
- ✓ Buy online, QR by email
Choose your Greece eSIM plan
Buy → Scan QR → Connect when you arrive.
Wind (5G)
Vodafone (5G)
Wind (5G)
Vodafone (5G)
Wind (5G)
Vodafone (5G)
Wind (5G)
Vodafone (5G)
Wind (5G)
Vodafone (5G)
Wind (5G)
Vodafone (5G)
Wind (5G)
Vodafone (5G)
Wind (5G)
Vodafone (5G)
Wind (5G)
Vodafone (5G)
Buy a Greece eSIM: 4G/5G internet in Athens, Crete, Santorini and Rhodes. QR activation in 30 seconds, no SIM swap.
The profile connects to the local networks with the best island coverage — exactly where roaming tends to struggle.
Your home SIM stays active on dual SIM: calls and banking SMS keep working as usual.
Internet in Greece: networks and speeds
Greek networks (Cosmote, Vodafone, Nova) deliver solid LTE nationwide and 5G in Athens, Thessaloniki and the main resorts. Cosmote is known for the best rural and island coverage. Popular islands get busy on summer evenings, but 20–80 Mbps is typical. The eSIM picks the strongest partner network automatically.
Coverage on the islands and tourist routes
Crete, Rhodes, Corfu, Santorini, Mykonos and Zakynthos have good LTE in towns, ports and resorts. Weak spots are mountainous island interiors and remote beaches. On ferries the internet works near shore and fades on open water. The Acropolis, Meteora and the Peloponnese — no problems.
When a travel eSIM beats roaming
EU/EEA plans roam in Greece under fair-use data caps, and visitors from the US, UK or Asia often pay steep per-day roaming fees. A travel eSIM gives you a separate data package that does not touch your home allowance — the practical choice for island hopping, longer stays and heavy data use with maps, photos and hotspot.
Why an eSIM for Greece
Install the profile at home and the internet starts on landing — no airport SIM queues. Island hopping changes nothing: one profile works on every island, and hotspot at no extra charge covers your phone, laptop and tablet.
A one-week holiday usually fits in 5–10 GB; choose a bigger package or Unlimited for longer stays or remote work. Also visiting Turkey or the Balkans? Regional packages cover the whole route with one profile.
Greece eSIM — frequently asked questions
Does the eSIM work on Crete, Santorini and Rhodes?
Yes. The profile connects to the networks with the best local coverage, so resorts, ports and island towns get stable internet. Only mountainous interiors can be patchy.
When should I activate the eSIM?
Install the profile at home on Wi-Fi and switch data on after landing. Validity starts with the first network connection.
Does hotspot / tethering work?
Yes, at no extra charge — share the internet with your family or a work laptop.
Do I keep my home number for calls and banking SMS?
Yes. Dual SIM: data through the eSIM, calls and SMS — including bank codes — on your home number.
Is there internet on ferries between islands?
Near ports and along the coast, yes. On open water the signal fades — download maps and music before boarding.
Key takeaways
How Unlimited data speed works
Unlimited plans give you the full-speed data shown on the card. After you use that allowance, data keeps working at a reduced speed until the end of the UTC day. Example: 500MB / 1 Day Unlimited - 512 Kbps = 500MB at full speed, then 512 Kbps until 00:00 UTC.
180 Days to Activate
Purchase your eSIM now and activate it anytime within 180 days from the date of purchase. Just install the eSIM and connect to the mobile network in your destination country to enjoy uninterrupted internet access!
More key takeaways
Full Tethering Support
Want constant internet access while traveling and to share it with other devices? Our plans fully support tethering, so you can easily share your mobile data with devices like laptops, tablets, or your friends' phones.
We do not block or restrict tethering in any way. Whether you're working remotely, traveling, or just need a quick Wi-Fi hotspot – you can use your data freely, with no hidden fees or limitations.
Easy eSIM Activation
Activating your eSIM is incredibly easy and fast. After purchase, you’ll receive all the necessary instructions to install the eSIM profile in just a few minutes. No physical SIM card or store visit required – everything is digital, giving you instant connectivity!
Your Smartphone Doesn't Support eSIM?
If your smartphone doesn’t support eSIM technology, don’t worry! There’s a solution. Visit <a href="https://9esim.com" class="inline-link" target="_blank">9esim.com</a> to learn how to easily enable eSIM support on your device and enjoy the flexibility of our data packages.
Keep Your Original SIM Card
While using our eSIM, your original SIM card will continue to work. The eSIM only provides data connectivity, which means you can still receive calls and SMS on your current number while enjoying affordable internet during your travels.