Guernsey eSIM, prepaid travel data SIM and data plan

Guernsey eSIM: Prepaid Travel Data

1GB / 7 days
$6.99 $8.39
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Guernsey eSIM, prepaid travel data SIM and data plan
  • Guernsey eSIM, prepaid travel data SIM and data plan
  • Guernsey eSIM, prepaid travel data SIM and data plan — product hero
Guernsey eSIM: Prepaid Travel Data

Guernsey eSIM: Prepaid Travel Data

$6.99 $8.39

The Guernsey tourist SIM card, 100% digital. No store, no queue, no plastic.

Plan
Instant delivery
Install now or on arrival
Keep your number
1-hour support
Refund until installed Visa, Mastercard and PayPal
Works on eSIM-ready phones. Check my phone
  • iPhone: XS, XR (2018) and every model since
  • Google Pixel: 3 and newer
  • Samsung Galaxy: S20, Note 20, Z Flip and newer

Your phone must be carrier-unlocked. Phones bought in mainland China are the exception, most have no eSIM. Not sure about your model? Message us before you buy, we answer fast.

Skip the kiosk

Searching for a Guernsey SIM card? Same thing, minus the airport.

SIM card counter
  • A queue of tired travelers after a long flight
  • Passport registration at the counter in many countries
  • Ejector tool, tiny tray, your home SIM loose in a pocket
  • Cash, haggling, tourist pricing
This eSIM
  • Bought online in 2 minutes, from home or the hotel
  • No forms, no registration, delivered by email
  • Installs digitally, your home SIM stays in place
  • One fixed price, paid once by card or PayPal

Already landed? You are 2 minutes from being online. Buy on Wi-Fi now and your QR code is in your inbox before you finish unpacking.

Delivery
By email as a QR code, usually within minutes of payment.
Install
Scan the QR in your phone settings before you fly. It activates on the local network when you land. How to install ›
Data
Data only, no calls or SMS. Use WhatsApp, iMessage or FaceTime over the connection.
Refunds
If your eSIM will not connect and we cannot fix it, you get a full refund. Refund policy ›

New to eSIM? Talk to us ›
Guernsey eSIM

Stay connected in Guernsey.

Prepaid data on Sure, live the moment you land in Guernsey. Choose 1GB to 20GB, sent by email within minutes. No roaming bills, no local SIM.

Instant delivery  •  3G/4G  •  Sure
How it works
1
Choose your plan, 1GB to 20GB.
2
Get your Guernsey eSIM QR code by email, usually within minutes.
3
Scan to install before you fly. No data is used yet.
4
Land at Guernsey Airport and connect automatically.
New to eSIM? We'll guide you.
Clear, simple setup steps for iPhone and Android arrive in the same email as your QR code, and we're a quick message away if you ever need a hand. Buy with confidence.
CoverageGuernsey, nationwide
NetworksSure
Plans1GB to 20GB
Speeds3G/4G
Common questions
Does an eSIM work in Guernsey?
Yes. This eSIM runs on Sure. Coverage is strong across the island, from St Peter Port around the coast and through the inland parishes, and it covers St Peter Port, St Sampson, Vale, Castel and St Martin. It can thin out only in very remote areas.
How much data do I need in Guernsey?
Most travelers use around 1GB a day in Guernsey across maps and messaging. A week is comfortable on 5GB, and the island is small so you are rarely far from a town. Hops out to Herm and Sark lean to a larger bundle or unlimited daily.
Is the Guernsey eSIM unlimited?
Our daily plans give you unlimited data at full speed each day. If you prefer a fixed amount, choose a prepaid plan from the 1GB to 20GB range above.
Will the Guernsey eSIM work on my phone?
Yes, on any eSIM-compatible unlocked device, including iPhone XS and later, Google Pixel 3 and later, and recent Samsung Galaxy models. It installs alongside your normal SIM, so nothing is removed.
When should I install my Guernsey eSIM?
Install it before you fly, ideally the night before. Activation uses no data, so you are online the moment you land in Guernsey.
Can I keep my number and use WhatsApp?
Yes. The Guernsey eSIM adds data only, so your regular SIM keeps your number for calls and texts. Apps like WhatsApp and Facebook Messenger work over the eSIM.
What happens when I use up the daily full-speed data?
On unlimited daily plans you are never cut off. After each day's full-speed allowance, data continues unlimited at a reduced speed until the day resets, enough for messages, email and maps anywhere in Guernsey.
Can I hotspot to my laptop or travel partner?
Yes. Tethering works on our plans, so you can share the connection with a laptop or a travel partner in Guernsey. Heavy hotspot use counts toward your daily full-speed data.
Is it too early to buy my Guernsey eSIM?
It is never too early. Validity starts on your first connection in Guernsey, not at purchase. Buy today, install whenever you like, and the plan sits ready until you land.
What if the eSIM does not work on my phone?
You are covered. Check the compatibility notes before buying, and if your eSIM will not connect and we cannot fix it, you get a full refund. Refunds are available any time until the eSIM is installed.
Pick your plan above, and we'll have you connected before you land.
Compatible with iPhone XS and later, Google Pixel 3 and later, and recent Samsung Galaxy models. Data-only plan. No calls or SMS.

Reviews

What travelers say

5.0 1 review
Got an eSIM here for my Japan trip after a friend recommended them, and I’m so glad I did. It was way cheaper than other options and worked with zero issues the whole time I was there. Super easy to set up, too. Definitely using them again next time I travel!
Shir AlonyJapan trip
Our promise
Guaranteed to connect, or your money back.

If your eSIM won't connect and we can't fix it, you get a full refund. A real person replies fast, usually within the hour, before and during your trip.

Read the refund policy ›

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