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eSIM Guernsey

High-Speed 5G Connectivity across Guernsey
Compatible with iPhone, Samsung & Pixel

Which Guernsey eSIM is Right for You?

3 - 5 Days:1GB to 5GB
7 - 15 Days:10GB to 20GB (Ideal)
15 - 30 Days:20GB to 50GB
4.5/5 on TrustpilotSupport 24/7Instant DeliveryTier 1 Network

Compare the Top Guernsey eSIM Plans for 2026

Holiday Zen eSIM

Orange

US$28.90

  • Data20 GB
  • Calls & SMSYes
  • Validity31 days
  • Speed4G/LTE
  • Coverage40 Countries
Buy now
  • Aland Islands
  • Andorra
  • Austria
  • Belgium
  • Bulgaria
  • Croatia
  • Cyprus
  • Czech Republic
  • Denmark
  • Estonia
  • Faroe Islands
  • Finland
  • France
  • Germany
  • Gibraltar
  • Greece
  • Hungary
  • Iceland
  • Ireland
  • Isle of Man
  • Italy
  • Jersey
  • Latvia
  • Liechtenstein
  • Lithuania
  • Luxembourg
  • Malta
  • Netherlands
  • Norway
  • Poland
  • Portugal
  • Romania
  • San Marino
  • Slovakia
  • Slovenia
  • Spain
  • Sweden
  • Switzerland
  • United Kingdom
  • Vatican
Calls & SMS within Europe
Calls: Unlimited
SMS: Unlimited
Calls & SMS from Europe to the World
Calls: 30 Minutes
SMS: 200 SMS
This product supports 4G speed.
French (+33) (This eSIM comes with a French phone number. This eSIM supports calls and SMS. You are able to receive calls and SMS.)
1 year (If you are not using your eSIM within 1 year, your eSIM becomes invalid.)
Various top up options available.
Upon installing the eSIM, it will activate automatically when you reach any of the countries included in the eSIM coverage.

Holiday Europe eSIM

Orange

US$49.90

  • Data50 GB
  • Calls & SMSYes
  • Validity31 days
  • Speed4G/LTE
  • Coverage40 Countries
Buy now
  • Aland Islands
  • Andorra
  • Austria
  • Belgium
  • Bulgaria
  • Croatia
  • Cyprus
  • Czech Republic
  • Denmark
  • Estonia
  • Faroe Islands
  • Finland
  • France
  • Germany
  • Gibraltar
  • Greece
  • Hungary
  • Iceland
  • Ireland
  • Isle of Man
  • Italy
  • Jersey
  • Latvia
  • Liechtenstein
  • Lithuania
  • Luxembourg
  • Malta
  • Netherlands
  • Norway
  • Poland
  • Portugal
  • Romania
  • San Marino
  • Slovakia
  • Slovenia
  • Spain
  • Sweden
  • Switzerland
  • United Kingdom
  • Vatican
Calls & SMS within Europe
Calls: Unlimited
SMS: Unlimited
Calls & SMS from Europe to the World
Calls: 2 Hours
SMS: 1000 SMS
This product supports 4G speed.
French (+33) (This eSIM comes with a French phone number. This eSIM supports calls and SMS. You are able to receive calls and SMS.)
1 year (If you are not using your eSIM within 1 year, your eSIM becomes invalid.)
Various top up options available.
Upon installing the eSIM, it will activate automatically when you reach any of the countries included in the eSIM coverage.
5G

Holiday Europe 100GB eSIM

Orange

US$89.90 US$55.90

  • Data100 GB
  • Calls & SMSYes
  • Validity31 days
  • Speed5G
  • Coverage40 Countries
Out of stock
  • Aland Islands
  • Andorra
  • Austria
  • Belgium
  • Bulgaria
  • Croatia
  • Cyprus
  • Czech Republic
  • Denmark
  • Estonia
  • Faroe Islands
  • Finland
  • France
  • Germany
  • Gibraltar
  • Greece
  • Hungary
  • Iceland
  • Ireland
  • Isle of Man
  • Italy
  • Jersey
  • Latvia
  • Liechtenstein
  • Lithuania
  • Luxembourg
  • Malta
  • Netherlands
  • Norway
  • Poland
  • Portugal
  • Romania
  • San Marino
  • Slovakia
  • Slovenia
  • Spain
  • Sweden
  • Switzerland
  • United Kingdom
  • Vatican
Calls & SMS within Europe
Calls: Unlimited
SMS: Unlimited
Calls & SMS from Europe to the World
Calls: 2 Hours
SMS: 1000 SMS
This product supports 5G speed.
French (+33) (This eSIM comes with a French phone number. This eSIM supports calls and SMS. You are able to receive calls and SMS.)
1 year (If you are not using your eSIM within 1 year, your eSIM becomes invalid.)
Various top up options available.
Upon installing the eSIM, it will activate automatically when you reach any of the countries included in the eSIM coverage.

Please make sure that you have an eSIM-compatible smartphone and that it is unlocked. Here is the list of .

Check Device Compatibility

Scan the QR code below with the device you plan to use.

You can also dial *#06#. If you have an EID code, your phone is compatible with eSIM.

SimOptions vs Competitors

Why we are the #1 Choice for your Guernsey trip

Key Features
🏆 SimOptions
Airalo
Holafly
Hotspot / Tethering
100% Allowed
Allowed
Not Allowed/Blocked
Data Speed
Full Speed (5G/4G LTE)
Full Speed
Subject to daily FUP (Throttled)
Local Networks
Top Tier (AT&T, T-Mobile)
Variable (Often MVNOs)
Variable
Customer Support
24/7 Live Human Support
APP / Ticket System
Chatbot / Email
How does an eSIM work?
eKomi
4.4 of 5
from 44060 reviews
★★★★★5 stars

Trusted by travelers all over the world

See all reviews

Get Your Guernsey eSIM

3 simple steps to stay connected across Guernsey

1
Choose your destination
France
USA
Spain
Australia
Italy
Germany
Japan

Choose from over 200 destinations worldwide

2
Select the best eSIM for you
Go card eSIM
O2
$24.90
$39.90
Buy now
157 customer reviews★★★★☆
Data10 GB
Calls50 CZK
SMS50 CZK
Credit validity30 days
Countries16
Top-upAvailable
eSIM validity1 year

Choose the best esim corresponding to your needs

3
Receive your eSIM by email
Install your eSIM

Obtain your eSIM via a QR code directly sent by email

Install Your Guernsey eSIM

How to activate your data plan in minutes

Travel eSIM

High-Speed Connectivity for the Channel Islands: Guernsey eSIM

Experience the charm of St. Peter Port with a premium connection from SimOptions. We partner with Sure and JT to provide perfect coverage across the island of Guernsey.

  • Island Exploration: Use your high-speed data to find hidden beaches and navigate the coastal paths with ease.
  • Business & Leisure: Stay connected for work or shopping in the capital with stable and secure 4G/LTE data.
  • Instant Freedom: Avoid the high cost of local tourist SIMs and get online the moment you arrive.

Guernsey Travel Guides

Tips and tricks for your next adventure

Is it Better to Book Flights Through an Airline or Third Party?

Mar 30, 2026

When planning a trip, one of the first decisions travelers face is whether to book flights directly with an airline or through a third-party platform. Each option has…

Can't Find Your eSIM on iPhone? Here's How to Locate and Identify It

Mar 18, 2026

Unlike a physical SIM card that you can see and touch, an eSIM is entirely digital, which is great for convenience, but a bit nerve-wracking when it seemingly vanishes…

Troubleshoot the "AirTag Found Moving With You" Notification

Mar 18, 2026

You're going about your day when your iPhone pings with a startling alert: " AirTag Found Moving With You ." While this message can be alarming, it's a critical safety…

Guernsey eSIM FAQ

Everything you need to know about your connection and 5G speeds

Which network is best for an eSIM in Guernsey?
SimOptions connects to Sure and JT, ensuring perfect 4G coverage in St. Peter Port and across the island's beaches.
Does my UK eSIM work in Guernsey?
Guernsey is a crown dependency and not part of the UK's main mobile zone. Our specific plans help you avoid high roaming fees for data and calls.
Can I use my eSIM in Jersey and the other Channel Islands?
Yes, our Channel Islands plans typically cover Guernsey, Jersey, Alderney, and Sark, making it perfect for island-hopping.
Is hotspotting allowed in Guernsey?
Absolutely. You can share your data with other devices while enjoying the coastal walks or the historic sites like Castle Cornet.

FAQs

SimOptions: Your Global Marketplace for Premium eSIMs

Since 2014, SimOptions has been the trusted leader in providing high-quality connectivity for international travelers. We specialize in sourcing the best prepaid eSIM plans for Guernsey, partnering exclusively with top-tier operators to ensure you experience seamless 5G/4G data, wherever your journey takes you.

Our meticulous selection process means we only offer the most reliable packages, allowing you to bypass the hassle of physical SIM cards, slow hotel Wi-Fi, or expensive roaming fees. Whether you are traveling through Europe or exploring any of our 200+ global destinations, our dedicated support team is available 24/7 to assist you. Join over 50,000 monthly travelers who trust SimOptions to stay connected, secure, and mobile.