Crete is huge - will I have coverage on remote drives?

Coverage is strong in Heraklion, Chania, Rethymno and along the main roads. On high mountain passes and remote gorge tracks the signal can weaken, so it's wise to cache offline maps as a backup for the quietest routes.

I'm flying into Chania, not Heraklion - does the same plan work?

Yes. It's a single national Greece plan, so the same eSIM works whether you arrive at Heraklion or Chania and covers the whole island - and the rest of Greece too, if you island-hop afterwards.

Crete eSIM.

One Crete eSIM for Knossos, Chania's harbour and long drives across the island.

from £1.12/day · unlimited dataAll of Greece →

Unlimited data5G where availableInstant QR by emailKeep your number

1 · How many days?

10 daysOther:days

2 · How much data?

3GBBest pricevalid 15 days£6.08£0.61/day

Cheapest plan covering your trip: 3GB, valid 15 days.

Travellers (one eSIM each)

1 × 3GB (valid 15 days) · 10-day trip£6.08

Every plan: QR by email in minutes · data-only, keep your number · days start on first connection · top up anytime · the total shown is the whole bill. What's included →

Good to know in Crete

Crete is huge - Heraklion to Chania is a two-hour-plus drive - and many travellers also fly into Chania (CHQ). Keep your eSIM live for satnav, as mountain-road signal can dip between villages and offline maps aren't always enough.

Does an eSIM work in Crete?

Yes — the Greece eSIM works in Crete wherever its partner networks have signal. The north-coast cities and the main highway carry strong 4G/5G, but signal genuinely thins in the mountains of Psiloritis and the Lefka Ori, deep in Samaria Gorge, and along the remote south coast.

Your guide to Crete

Crete eSIM: your local data guide.

Crete is Greece's biggest island, and you'll almost certainly hire a car - which makes reliable navigation essential across its mountain roads and gorges. A Crete eSIM powers live maps from Heraklion to Chania's Venetian harbour, helps you pre-book the Knossos palace and Samaria Gorge, and lets you find beach coves like Elafonisi and Balos without losing your way.

One eSIM for Crete and all of Greece. It's the national Greece eSIM — from £1.12/day with unlimited data, working the same in Crete as it does the moment you leave it.

Landing at Heraklion International Airport Nikos Kazantzakis (HER)?

Install the QR at home, then switch the eSIM on as you taxi in — you're online before you reach the arrivals hall.

Crete eSIM pricingbest-value plan · per day

Days

Per day

Total

Saving

3 days1GB

£0.85

£2.53

—

5 days1GB

£0.51

£2.53

−40%

7 days1GB

£0.36

£2.53

−57%

10 days3GBPopular

£0.61

£6.08

−28%

15 days3GB

£0.41

£6.08

−52%

30 days3GB

£0.20

£6.08

−76%

Unlimited plans7 days £18.28·15 days £25.39·30 days £33.52

Each trip length shows the best-value plan that covers it. Total always shown before you pay.

On the ground

Where you'll lean on data in Crete.

Heraklion & Knossos

Book timed Knossos tickets and use maps to reach the palace, then find parking around Heraklion's busy centre.

Chania Old Town

Live maps guide you through the Venetian harbour's lanes, and translation apps help with menus at the waterfront tavernas.

Rethymno

Navigate the old fortress and narrow Venetian streets, and check the coastal drive west with real-time traffic.

Elafonisi & Balos

Satnav is vital for the rough roads to these pink-sand and lagoon beaches - keep data on for directions and parking.

The practical bit

Getting around Crete on your eSIM.

Apps you'll want online in Crete

Google Maps— Essential for driving the north-coast highway between Chania, Rethymno and Heraklion; data keeps routing live.
KTEL Crete— Checks intercity bus times and buys e-tickets for the north-coast routes; needs a connection.
Ferryhopper— Books ferries from Heraklion to Santorini and the Cyclades, with live schedule updates over data.
Welcome Pickups— Pre-arranges transfers from Heraklion or Chania airport, tracking your flight and driver over data.

How long to stay in Crete

Crete is a big island, so most people stay five to seven days, combining Knossos and Heraklion, the Venetian harbours of Chania and Rethymno, and a hike through Samaria Gorge.

How much data for Crete

With days spent driving the north coast and navigating to beaches, 3-5 GB fits a relaxed week; if you are working remotely, streaming in the evenings or tethering, Unlimited is the safer call.

Coverage in Crete

The north-coast cities and the main highway carry strong 4G/5G, but signal genuinely thins in the mountains of Psiloritis and the Lefka Ori, deep in Samaria Gorge, and along the remote south coast.

Where you're headed

Discover Crete.

Crete, Greece — skyline and landmarks · stay connected with a Crete eSIM from My Holiday SIM

Crete, Greece — streets and everyday scenes · stay connected with a Crete eSIM from My Holiday SIM

Crete, Greece — sights worth exploring · stay connected with a Crete eSIM from My Holiday SIM

Crete, Greece — a travel moment · stay connected with a Crete eSIM from My Holiday SIM

The short version.

A travel eSIM is data only. It sits next to your home SIM, so your number, texts and WhatsApp carry on as normal. Pick unlimited, priced per day, or a fixed bundle of GB if it's mostly maps and messages. Install it on Wi-Fi before you fly — the days only start once it first connects in Crete, and it finds a partner network on its own.

Coverage in Greece.

5G in supported areas on compatible devices; 4G more widely available

Connected · 5G

Cosmote
Vodafone
Nova

Before you fly

Crete eSIM questions, answered.

Yes. Activate it before departure and it joins a Greek network automatically when you arrive at Heraklion, so you can find your hire-car desk and set up satnav before you drive off into the island.