Guernsey eSIM

Instant data plans from $5.99. No physical SIM, activate in minutes.

Sure networks4G and 5GHotspot sharing1,500+ travellers

1. How many days will you stay in Guernsey?

2. Choose your data for 3 days

Validity starts when you first connect in GuernseyData only, keep your number for callsShare data with your devices

Plan details

Data

1GB

Validity

3 days

Speed

Networks

2G,3G,4G,5G

Type

Data only

Tethering

Yes

Renewable

Yes

Plan type

Country

The plan starts when the eSIM first connects and uses data.

Guernsey · 1GB · 3 days

$5.99

Delivered in minutesQR code by email right after payment

Keep your numberYour own SIM stays for calls and texts

24/7 supportReal people ready to help

Clear refund policyRead the terms

Guernsey eSIM at a glance

37 plans from $5.99, valid from 1 day to 90 days
Best price per GB: 50GB for 30 days at $129.99 (about $2.60 per GB)
Daily unlimited plans from $7.99
Networks: Sure
Network types: 3G, 4G and 5G
Hotspot sharing on 37 of 37 plans

Ready in 3 steps

Install it before you fly. It works the moment you arrive in Guernsey.

1Choose your plan and payPick the days and the data you need.
2Install in one tapFrom your email or the app, or scan the QR code.
3Connect when you landTurn on data roaming for the eSIM and you are online.

Travelling beyond Guernsey?

These regional and global plans cover Guernsey too, one eSIM for your whole trip.

Guernsey eSIM prices

The cheapest Guernsey data plans, updated daily.

		Network
1GB	3 days	5G	Lowest$5.99
1GB	7 days	5G	$6.99
3GB	3 days	5G	$12.99
3GB	30 days	5G	$12.99
3GB	7 days	5G	$12.99
5GB	7 days	5G	$18.99
5GB	15 days	5G	$18.99
Unlimited	1 day	5G	$7.99
Unlimited	1 day	5G	$11.99
Unlimited	3 days	5G	$15.99

Guernsey eSIM FAQ

Still have a question? Our team replies within minutes.

Contact support

Travel eSIM for Guernsey

Skip expensive roaming and airport SIM queues. A WiiLine Guernsey eSIM gives you reliable mobile data across Guernsey the moment you arrive. Buy online, get your QR code by email and install it in minutes before you fly. Keep your usual number for calls and messages while the eSIM handles the data.

How do I get an eSIM for Guernsey?

Pick a Guernsey data plan above and pay. We email your eSIM QR code within minutes. Scan it to install, no physical SIM required.

Will a Guernsey eSIM work on my phone?

You need an eSIM-compatible, carrier-unlocked phone. Check the exact model in your device settings or with its manufacturer before buying.

When does my Guernsey plan start?

All 37 plans for Guernsey start when the eSIM first connects and uses data, not when you buy or install it. Each plan shows when it starts before you pay.

Can I keep my own number in Guernsey?

Yes. Keep your physical SIM for calls and texts and use the Guernsey eSIM for data. Your number and apps stay the same.

How much does an eSIM for Guernsey cost?

Plans for Guernsey start at $5.99. The best value per GB is 50GB for 30 days at $129.99, about $2.60 per GB.

Which networks does the Guernsey eSIM use?

Our Guernsey plans connect to Sure, with 3G, 4G and 5G where the network offers it.

Is there an unlimited eSIM for Guernsey?

Yes. Daily unlimited plans for Guernsey start at $7.99. Each day you get high-speed data, then a lower speed until the next day, as shown in the plan details.

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