Imagine the following scenario: You land at Athens Airport, and before you reach the gate, you're online. You know you have the best eSIM for Greece. You quickly figure out the best route out of the airport, share a live photo from the top of the Acropolis, and stream your search for the best gyros in the Monastiraki district for your friends back in London.
What's an eSIM? And Why You Need It for Greece
An eSIM is a virtual SIM card for your phone. You can get online in an instant with a simple QR code scan.
- CoverageGreece
- Package OptionDaily-1GB
- Number of Days7 Days
- Price £3.67
- CoverageGreece
- Package OptionTotal-10GB
- Number of Days15 Days
- Price£5.37
- CoverageEurope 33 countries
- Package OptionTotal-20GB
- Number of Days30 Days
- PriceFrom £7.59
The advantages of using a Greece eSIM:
✔Connect Before You Land: You step off the plane in Athens, Santorini, or any other location in Greece, and you're instantly online. Your Google Maps, taxi app, and other travel tools are online before you reach the luggage carousel.
✔Double Your Life, One Phone: You can keep your UK phone plan for voice and texts. Use the best eSIM for Greece for fast internet access. Stream, navigate the winding roads of the Greek islands, and share everything with friends and family.
✔Adventure-Proof Coverage: You're not just online in Athens and Mykonos. You're online while hiking through the Samaria Gorge, island-hopping around the Cyclades, or exploring ancient ruins in Delphi.
✔No SIM Swaps, Just Security: No more dealing with the hassle of the tiny SIM card. It is stored electronically in your phone, secure and convenient.
✔Share Your Greek Summer in Real Time: Stream the sun setting over the caldera in Oia, share from the top of the Acropolis, and share the perfect souvlaki location instantly.
Travel smarter, not harder. Get connected with the best eSIM for Greece.
Best Greece eSIM Providers in Comparison
Planning your Greek odyssey? Whether you're live-streaming from the Acropolis, capturing the picturesque sunset over Santorini, or exploring the ancient trails of Crete – the ideal eSIM is with you every step of the way. From the streets of Athens to the Greek Islands, we have the ideal data plan for your Greek odyssey.
Provider | Sample Plan | Price | Networks in Greece | Key Advantage |
5 GB / 7 days | £ 2.56 | Vodafone (5G) / Nova (5G) | 🏆 Best value for Greece (full 5G at 1/3 price); plus EU-wide options. | |
Airalo | 5 GB / 7 days | £ 8.50 | WIND HELLAS (Nova) (4G) | Global eSIM library |
Holafly | Unlimited / 7 days | £ 24.00 | Vodafone Greece / NOVA | Unlimited data |
Nomad | 1 GB / 7 days | £ 3.31 | Wind / Vodafone | Flexible, APAC regional plans |
*Note: The plan details may vary over time. Kindly visit their website for more information.
Analysis & Recommendations:
- For Most UK Tourists: A 5-10 GB plan with a validity of 7-15 days is more than sufficient. It will allow you to navigate through the Athenian Plaka maze using Google Maps, track the ferry schedule to the Greek Islands, share your sunset selfies from Santorini, and the occasional video calls back home.
- For Explorers & Content Creators: If you're live-streaming the Acropolis, constantly videoing your vlogs from the beaches of Mykonos, or using your phone as a portable Wi-Fi hotspot – then our 15 GB+ or Unlimited Data plan is the ideal option. With this plan, you can share all of your Greek odyssey with the world – from the palace of Knossos to the monasteries of Meteora.
- For Multi-Country Trips: If you're planning to explore Greece along with Italy (Rome & Amalfi Coast) or Turkey (Istanbul & Cappadocia) – our Europe Regional plan that covers Greece & Italy or our Greece & Turkey plan is the ideal option.
Experience Greece with Unlimited eSIM Data
From a weekend in Athens to a fortnight sailing the Aegean, find the perfect eSIM for your Greek escape. Choose from flexible plans lasting 1 to 30 days.
Planning a trip to Santorini? Trip.com eSIM has got you covered with the following benefits:
📶 Best Network Coverage
Stay connected on Greece's strongest 5G networks – Vodafone GR and Nova.
⚡ Instant Activation
Get your QR code before departure and connect the moment you land in Athens or Santorini.
🗓️ Your Trip, Your Plan
Whether it's 3 days in Mykonos or 30 days exploring from Corfu to Crete, we have a plan that fits.
🔁 Share Your Connection
Turn your phone into a Wi-Fi hub for your laptop, tablet, or travel companions.
📞 Keep Your UK Number Active
Stay reachable on your usual number while enjoying high-speed Greek data.
378 booked
Best eSIM for Greece and Italy from £0.44
Whether you are enjoying a sunset over Santorini, sampling the best pasta dishes in Rome, or island-hopping from the Aegean to the Amalfi coast, stay connected across two countries with a single eSIM for Greece and Italy. Roam freely from the Acropolis to the Colosseum. One profile, two icons, no extra charges. Plans start at £0.44/day.
🔥Prefer to explore just one? Discover our dedicated eSIM for Italy here👇
Best eSIM for Greece and Turkey from £0.42
From Athens to Istanbul, from the beaches of the Aegean to the hot air balloon rides over Cappadocia, stay connected across two countries with a single eSIM for Greece and Turkey. Roam freely from the Acropolis to ancient Ephesus. Coverage starts at just £0.42/day.
🔥Flying to Türkiye? Check out our standalone Turkey eSIM here.👇
Is Your Phone Compatible with Greece eSIM?
Is your phone eSIM-ready? Find out in seconds.
If you have an Apple iPhone, here are the models that support eSIM:
- iPhones XS, XR, and all the versions that followed (up to the iPhone 15 series)
- iPhone SE (2nd generation and 3rd generation)
For Android users, eSIM support typically includes:
- Google Pixel 2 and later (full support starts from Pixel 3)
- Samsung S20 series and newer (this also covers the Z Flip and Fold series)
- Various models from Motorola, Huawei, Oppo, and Sony
Wondering if your phone is eSIM compatible?
- For iPhones: Go to Settings > Cellular > Add Cellular Plan. If you see the option "Add eSIM," then you’re good to go!
- For Android: Navigate to Settings > Connections > SIM Manager (or Network & Internet > Mobile Network), and look for "Download a SIM" or "Add eSIM."
✅ Most eSIM-compatible smartphones support Dual SIM (a physical SIM plus eSIM), allowing you to make calls with your home number while enjoying high-speed data internationally.
Activate Your eSIM for Greece in 5 Steps
Activating your eSIM for Greece is quite easy. It will only take a few minutes:
1. Buy: Choose your preferred plan for your eSIM for Greece from the recommended plans. Make sure you have a stable internet connection via Wi-Fi.
2. QR by Email: Get instant access to your Greece eSIM with the code and guide after making payment.
3. Install:
- Connect to the internet using Wi-Fi.
- Open your camera to scan the QR code.
- Follow the prompts to install your cellular plan.
- Give your plan a name like "Greece Data".
4. Configure:
- Make your new eSIM your default data option.
- Turn on Data Roaming, as this is necessary for the eSIM to work.
- Leave your UK SIM card for voice and texts.
5. Activate: Your eSIM will typically activate automatically, or can be manually set up upon arrival in Greece.
You're all set. Land, connect, and go—from Santorini sunsets to Athens street views.
👉 Stay connected in Greece with an eSIM and discover top sights and tours.
Mobile Coverage in Greece: What Travelers Should Know
Greece has good mobile connectivity across most areas of the mainland and islands. In particular, 4G/LTE coverage is available almost everywhere tourists tend to visit. Expect good 4G/LTE coverage in Athens, Thessaloniki, and most towns and villages. In addition, 4G/LTE coverage is available across the Cyclades Islands, Ionian Islands, Crete, and along popular routes like the Peloponnese coast and Delphi.
5G has recently been launched in central Athens, Thessaloniki, and popular islands like Santorini, Mykonos, and Crete. In all these areas, 4G/LTE coverage is more than sufficient for Google Maps, ferry booking apps, social media, and WhatsApp video calls. However, do not expect full signal coverage on remote hiking routes, secluded beaches not accessible by land, or deep within Samaria Gorge. In these areas, 4G/LTE may degrade to 3G or be non-existent.
Stay Connected in Greece:
- Call over data: Yes, WhatsApp, FaceTime, Messenger, Viber, all of these work perfectly.
- Use your UK Number: Yes, Wi-Fi Calling works perfectly on your UK SIM.
- Call using App: Yes, works fine for calling using apps such as Skype, Google Voice, or any data-based apps.
Tips for Staying Connected:
- If you are planning to island-hop or are planning to venture deep into the Greek wilderness, such as Vikos Gorge, Mount Olympus, or lesser-known islands of the Cyclades, then make sure you download Google Maps or Maps.me offline before you depart.
- Emergency Numbers in Greece: 112. A single emergency number for all of Europe - to call for an ambulance, report a fire, or call the police.
- Need to make local calls? Most eSIMs are data-only. If you're booking tavernas over the phone or need to contact local accommodations often, consider a voice-enabled eSIM or purchasing a local SIM card.
Main networks available in Greece: Cosmote, Vodafone GR, and Nova. Cosmote has the best coverage for remote island areas and mountainous regions. Vodafone and Nova have the fastest 5G connections in the cities. All of the above eSIM providers are connected to one of these reliable networks.
Stay Connected in Greece with Trip.com eSIM
From the first glimpse of the Acropolis as the sun rises over the Athens skyline, to island-hopping in the stunning islands of the Cyclades, and enjoying a late-night souvlaki in the lively Monastiraki neighborhood—share every moment of your Greek odyssey live with friends and family back home with the help of the Trip.com eSIM.
Why Travelers Choose Trip.com eSIM for Greece:
- Greece-Wide Freedom: Enjoy flexible plans with reliable connectivity across Athens, Santorini, Mykonos, Crete, and the many hidden treasures in between.
- Tap & Go: Buy online, scan your QR code, and you’re live in no time. No shop stops, no SIM swap hassle.
- Keep Your UK Number: Make calls back home with your UK SIM, while enjoying fast and affordable local data with no roaming charges.
- Travel All-in-One: PBook your flights, hotel, and eSIM in one convenient package, all within the Trip.com app.
Travel smart. Stay connected.
Find your perfect Greece eSIM now and begin your odyssey of discovery!
FAQ – Greece eSIM
How does an eSIM work in Greece?
After purchase, your eSIM automatically connects to major local networks like Vodafone GR or Nova. Keep your UK SIM in your phone. Just enable the eSIM for data in your settings, turn on data roaming, and you’ll have high-speed internet across the country—from Athens to Santorini, and everywhere in between.Do eSIMs change your phone number?
No. Most Greece travel eSIMs are data-only, giving you a fast local connection without touching your UK number. Your regular number stays active for calls and texts. For peace of mind, check your plan’s details before purchase.Is it cheaper to use an eSIM than UK roaming in Greece?
Yes, significantly. eSIMs offer far better value than standard UK roaming. You pay a fixed upfront price for local data—no bill shocks, no small print. That means you can navigate the Plaka maze, share sunset live streams from Oia, and upload ferry booking confirmations without a second thought.Can I buy an eSIM before travelling to Greece from the UK?
Yes, and it’s the smart way to travel. Buy your Greece eSIM online before you fly. You’ll receive a QR code by email, so you’re connected the moment you land at Athens International or Santorini Airport. No SIM queues, no hunting for Wi-Fi—just data, ready when you are.
Popular eSIM options in other countries/regions
Find the most popular eSIM options for your next trip and stay connected wherever you go!