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Travel eSIM data for Guernsey

Everything you need to know for your trip to Guernsey - including the best eSIM data plans

  • From £11.31
  • 4G/5G networks
  • Sure 5G
  • Hotspot allowed
  • Instant QR delivery

eSIM Data Plans for Guernsey

Stay connected during your trip in Guernsey with our affordable and reliable eSIM data plans.

Prices updated

Guernsey eSIM: quick answers

How much is an eSIM for Guernsey?
Plans start from £11.31 for 1GB valid for 7 days, with 4 plans to choose from.
Which networks does a Guernsey eSIM use?
Plans connect to Sure 5G on 4G and 5G where available.
Can I use the eSIM as a hotspot?
Yes. Hotspot and tethering are supported, and shared devices use your plan's data allowance.
How fast is eSIM delivery?
Your eSIM QR code is sent by email straight after purchase, so you can install it before you travel.
Do I need an unlocked phone?
Yes. Your phone must support eSIM and be unlocked for use with another provider.

Regional eSims

Visiting multiple countries in the same region? Get a regional eSIM that provides coverage across several neighboring destinations with a single plan. Enjoy seamless connectivity as you cross borders throughout Europe, Asia, the Americas or other regions without changing your data plan. Perfect for multi-country trips, backpacking adventures, or business travel across adjacent countries.

Europe Plus 1GB 7Days

41 countries
1GBdata
£6.79
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Europe Plus 3GB 30Days

41 countries
3GBdata
£15.84
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Europe Plus 5GB 30Days

41 countries
5GBdata
£22.63
Free VPN
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Europe Plus 10GB 30Days

41 countries
10GBdata
£28.66
Free VPN
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Europe Plus 20GB 30Days

41 countries
20GBdata
£48.28
Free VPN
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Europe Plus 20GB 90Days

41 countries
20GBdata
£51.29
Free VPN
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Europe Plus 50GB 180Days

41 countries
50GBdata
£105.60
Free VPN
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Global eSims

Travelling to multiple continents or around the world? Global eSIMs provide seamless connectivity across 180+ countries with a single plan, with our premium Global Plus offering coverage in 137 countries. Ideal for digital nomads, frequent travelers, and international business trips where you need reliable data access across different regions. Avoid juggling multiple plans and stay connected everywhere with our worldwide coverage options.

Global Plus 1GB 7Days

127 countries
1GBdata
£26.40
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Global Plus 1GB 30Days

127 countries
1GBdata
£60.35
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Global Plus 3GB 30Days

127 countries
3GBdata
£64.12
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Global Plus 5GB 30Days

127 countries
5GBdata
£45.26
Free VPN
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Global Plus 10GB 30Days

127 countries
Autumn sale
10GBdata
£75.43 £70.15
Save 7% Free VPN
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Global Plus 20GB 90Days

127 countries
20GBdata
£90.52
Free VPN
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Language

English

Currency

Pound Sterling (GBP)

Time Zone

GMT (UTC+0)

Emergency

Call 999

About Guernsey

Guernsey is a charming island located in the English Channel, known for its stunning natural beauty, rich history, and unique culture. The island is a popular tourist destination, attracting visitors with its picturesque landscapes, sandy beaches, and quaint villages.

One of the most famous landmarks in Guernsey is the Castle Cornet, a historic fortress that dates back to the 13th century. The castle offers breathtaking views of the surrounding area and houses several museums showcasing the island's history and maritime heritage. Another must-see attraction is the Little Chapel, a tiny church adorned with intricate mosaics made from seashells and pebbles.

Guernsey is also known for its vibrant cultural scene, with a thriving arts and music community. The island hosts numerous festivals and events throughout the year, celebrating everything from local cuisine to traditional folk music. The Guernsey Museum and Art Gallery is a great place to learn more about the island's cultural heritage, with exhibits on everything from prehistoric artifacts to contemporary art.

In addition to its natural beauty and cultural attractions, Guernsey is also famous for its delicious cuisine. The island is home to a variety of restaurants serving up fresh seafood, locally sourced produce, and traditional dishes like Guernsey gâche, a sweet bread made with dried fruit and spices. Visitors can also sample the island's famous dairy products, including rich Guernsey butter and creamy ice cream.

Overall, Guernsey is a hidden gem waiting to be discovered, with something to offer every type of traveler. Whether you're interested in history, culture, or simply relaxing on the beach, this charming island has it all.

Stay Connected in Guernsey with eSIM Technology

Planning a trip to Guernsey? Staying connected is essential for modern travelers. An eSIM (embedded SIM) provides a convenient, cost-effective solution for accessing mobile data without the hassle of purchasing a physical SIM card upon arrival. Our eSIM plans for Guernsey offer instant connectivity, competitive pricing, and the flexibility to choose the perfect data package for your travel needs.

Why Choose an eSIM for Guernsey?

eSIM technology revolutionizes how travelers stay connected abroad. Unlike traditional SIM cards, eSIMs are digital profiles installed directly on your compatible device. For travelers to Guernsey, this means:

  • Instant Activation: Purchase and install your eSIM before you travel, and it activates automatically when you land in Guernsey
  • Cost Savings: Avoid expensive international roaming charges from your home carrier by using local data rates
  • Dual SIM Capability: Keep your regular number active for calls while using the eSIM exclusively for data
  • No Physical Cards: No need to locate SIM card shops at the airport or deal with tiny plastic cards
  • Flexibility: Choose from various data packages tailored to different trip lengths and usage patterns

eSIM vs Traditional Roaming in Guernsey

When comparing eSIM to international roaming, the advantages become clear. Traditional roaming typically costs 50-90% more than local eSIM rates. Your home carrier's roaming packages often come with data caps, speed throttling, and unexpected charges. With our Guernsey eSIM plans, you get transparent pricing, high-speed local network access, and complete control over your data usage - all at a fraction of roaming costs.

Frequently asked questions about eSIMs for Guernsey

  • How do I choose an eSIM for Guernsey?

    Choose a plan that covers your destination, lasts for your whole trip and includes enough data for your expected use. Check the listed networks, hotspot terms and any fair-use limits on the individual plan page.

  • Will my phone work with a travel eSIM?

    Your exact phone model and regional variant must support eSIM, and the device must be unlocked for use with another provider. Check compatibility before purchasing; a model name alone does not confirm support.

  • When should I install and activate my eSIM?

    Install using a reliable internet connection and follow the instructions supplied with your plan. Installation and the start of plan validity are not always the same event: check whether validity begins on installation, activation or first connection to a supported network.

  • Can I keep my usual phone number?

    On a compatible dual-SIM phone, you can keep your home SIM active and select the travel eSIM for mobile data. Turn off data roaming and automatic data switching for your home line. Calls, texts and voicemail on that line may still incur charges from your home provider.

  • Is an eSIM cheaper than roaming in Guernsey?

    Compare the current eSIM price with your own mobile tariff, including any included roaming allowance, daily fees and fair-use limits. The better value depends on your destination, trip length and data use.

  • Can I use one eSIM in more than one country?

    Only if each country is included in the coverage list for that specific plan. Compare a regional or global plan for a multi-country trip; the word global does not mean every country is covered.

  • What should I know before arriving in Guernsey?

    The capital is St Peter Port. The local currency is Pound Sterling (GBP) and the main language is English. The time zone is GMT (UTC+0). The international dialling code is +44 and the emergency number is 999. Install your eSIM before you travel so you have data the moment you land.

Before you buy: check your phone, estimate your data needs and read how eSIMs work.

Visiting several countries? Compare regional and global eSIMs. Find more advice in our travel eSIM guides.

Travel Tips for Guernsey

Best Time to Visit

Spring and summer are ideal for exploring its outdoor attractions.

Local Etiquette

  • Polite greetings and a firm handshake are customary.

Stay Connected

With our eSIM plans, you'll enjoy:

  • Fast data across Guernsey
  • No need to find a local SIM card shop
  • Activate before your trip for instant connection on arrival
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Getting Around Guernsey

Trains

No train network available.

Public Transport

Limited bus services and taxis operate on the island.

Car Rental

Car rentals are available; driving is on the left.

More destinations nearby

Ready to explore Guernsey?

Get your eSIM data plan now and stay connected throughout your journey!

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