Hello, Jersey.Jersey
eSIM.Fast 5G data plans. Instant activation, no SIM swap.
Land in Jersey already online — plans from $1.75. No roaming bills, hotspot included.
4.6 · 21 reviews on TrustpilotStay connected across Jersey — the largest of the Channel Islands — with 4G/LTE and 5G on JT Jersey and Sure Jersey. St Helier, the Mont Orgueil Castle, Jersey War Tunnels, and the Durrell Wildlife Conservation Park all have solid 4G/5G.
Choose your plan
Works on iPhone XS+ and most Android since 2018. Check your device
eSIM in 3 steps for Jersey
Pick data amount and validity. Pay with card, Apple Pay, or Google Pay.
We email a QR code instantly. Scan it in Settings — installed in under 60 seconds. No app needed.
Your phone connects to local networks automatically when you arrive. No SIM swap, no kiosk. Hotspot included.
Coverage & connectivity.
Your device connects to the strongest available network automatically — no manual setup.
JT Jersey has deployed 5G across Jersey — one of the first Channel Island jurisdictions to do so. St Helier city centre and the covered market have 5G. Mont Orgueil Castle (Gorey Harbour) has 4G. Jersey War Tunnels have 4G at the entrance. Durrell Wildlife Park has 4G. The north coast cliff path and La Corbière lighthouse have 4G. St Brelade's Bay and St Aubin's Bay have solid 4G along the beach fronts. Jersey' 120 km of coastline is well-covered. The Elizabeth Castle (reached by causeway at low tide) has 4G.
How much data do you need?
Pick your travel style and trip length — we'll suggest the right Jersey plan, no guessing.
Estimates only — actual use depends on your apps, video quality, and habits.
Want the full breakdown? See our data-usage guide →
Questions about Jersey
Is Jersey part of the UK?
No. Jersey is a British Crown Dependency with its own parliament (States of Jersey) and laws. It is not part of the UK, EU, or EEA. UK citizens can enter freely with a passport or national ID.
Is there 5G in St Helier?
Yes. JT Jersey has deployed 5G across St Helier and surrounding areas, making Jersey one of the earliest 5G Channel Island deployments. Expect speeds of 200–500 Mbps.
Does this eSIM work at Mont Orgueil Castle?
Yes. Mont Orgueil Castle and Gorey Harbour below it have solid 4G. The castle grounds and ramparts all have coverage.
What is the currency in Jersey?
Jersey pound (JEP), at parity with British pounds (GBP). Jersey pounds are not accepted in mainland UK — exchange before leaving. GBP notes are accepted in Jersey.
Can I visit both Jersey and Guernsey on one trip?
Yes — inter-island ferries and flights connect them. You'll need separate eSIMs for each: a Jersey eSIM and a Guernsey eSIM (both available from Flysimio).
What is an eSIM?
An eSIM (embedded SIM) is a digital SIM built into your phone. Instead of a physical card, you scan a QR code and your plan installs instantly — no SIM tray needed.
Is my phone eSIM-compatible?
iPhone XS (2018) and newer, most Android flagships from 2020+, and all Samsung Galaxy S21+ devices support eSIM. Check our compatibility page for the full device list.
How do I install the eSIM?
After purchase, we email a QR code. On iPhone: Settings → Cellular → Add eSIM → Scan QR Code. On Android: Settings → Network & Internet → SIMs → Add eSIM. The whole process takes under 60 seconds.
Can I keep my regular SIM while using this eSIM?
Yes. Most phones support dual SIM (physical + eSIM). Keep your home number for calls and SMS — use Flysimio for data abroad. You control which SIM handles what in your phone Settings.
Does the eSIM include a hotspot (tethering)?
Yes, all Flysimio plans include mobile hotspot at no extra charge. Share your data connection with laptops, tablets, or other devices freely.
What happens when my data runs out?
You can top up data from your account dashboard at any time. Top-ups are applied instantly — no need to buy a new eSIM or wait.
Can I get a refund?
Yes. We offer a full refund within 7 days of purchase. Contact contact@flysimio.com with your order number.
How long is the eSIM valid for?
You have 6 months from your purchase date to activate the eSIM. Once activated, the plan validity period (e.g., 7 days, 30 days) begins counting down.
Will the eSIM work at the airport when I land?
Yes — as long as you installed the eSIM before your flight, it activates automatically when your phone connects to a local network on landing. No Wi-Fi required for activation.
What if the QR code doesn't scan?
If the QR code won't scan, you can enter the activation code manually — we include both in the email. You can also contact our 24/7 support team and we'll resend or manually provision your eSIM.
