Guernsey eSIM Data Plans
20 prepaid eSIM data plans · 1 GB–100 GB data · valid for 1–180 days. Active the moment you land — no physical SIM.
1GB
4G
Guernsey
30 Days
Not available — buy a new plan when data runs out
iPhone, Android, iPad
Have a promo code?
Total
$3.84
Guernsey eSIM Plan 1GB - 30 Days
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About Guernsey eSIM plans
Corelinx offers 20 prepaid eSIM data plans for Guernsey, starting from $3.84. Choose 1 GB–100 GB of high-speed data, valid for from 1 to 180 days, including large-allowance Unlimited plans. Every plan is delivered instantly by email as a QR code — scan it, activate, and you are online. No physical SIM card, no contracts, and no roaming charges.
All Guernsey eSIM plans & prices
| Data | Validity | Network | Price |
|---|---|---|---|
| 1 GB | 30 days | Not specified | $3.84 |
| 1 GB | 180 days | Not specified | $4.61 |
| Unlimited | 1 days | Not specified | $6.01 |
| 3 GB | 30 days | Not specified | $9.23 |
| 3 GB | 180 days | Not specified | $10.77 |
| 5 GB | 30 days | Not specified | $13.08 |
| 5 GB | 180 days | Not specified | $15.39 |
| Unlimited | 3 days | Not specified | $15.56 |
| 10 GB | 30 days | Not specified | $24.63 |
| Unlimited | 5 days | Not specified | $24.91 |
| 10 GB | 180 days | Not specified | $27.71 |
| Unlimited | 7 days | Not specified | $33.63 |
| 50 GB | 30 days | 5G / 4G | $45.33 |
| Unlimited | 10 days | Not specified | $45.76 |
| 20 GB | 180 days | Not specified | $50.81 |
| Unlimited | 15 days | Not specified | $58.8 |
| Unlimited | 20 days | Not specified | $75.43 |
| Unlimited | 30 days | Not specified | $103.01 |
| 50 GB | 180 days | Not specified | $123.21 |
| 100 GB | 180 days | Not specified | $231.05 |
Guernsey eSIM — Frequently Asked Questions
How much does a Guernsey eSIM cost?
Guernsey eSIM plans at Corelinx start from $3.84 for 1 GB valid for 30 days. The catalog lists 20 plans in total, so you can match the data size and validity to your trip.
Is there an unlimited data eSIM for Guernsey?
Yes — Corelinx offers Unlimited plans with a large data allowance for Guernsey. Note: these are not truly unlimited — a fair-usage policy (FUP) applies, so past a certain threshold speed is throttled for the rest of the validity.
What network speed does a Guernsey eSIM use?
The current Guernsey catalog lists these network types: 5G / 4G. Check the selected plan for its network details; availability and speed depend on your device, location and local network conditions.
How do I activate my Guernsey eSIM?
Right after payment you receive a QR code by email. Add it in your phone settings (Settings → Cellular / Mobile Data → Add eSIM), enable data roaming for the eSIM line, and it activates automatically once you connect to a network in Guernsey.
Which phones support a Guernsey eSIM?
Most recent smartphones support eSIM: iPhone XR/XS and newer, Samsung Galaxy S20 and newer, Google Pixel 3 and newer, plus many other models. Make sure your device is carrier-unlocked before purchasing.
Not sure yet?
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