eSIMphoney
40 countries
1 GB
Data
7 days
Validity
$3.11
$3.11/GB
eSIMphoney eSIM Guernsey 2026: Cheap Data Plans & Prices
eSIMphoney eSIM Guernsey 2026: plans and prices. How much does it cost? Rates by days and GB, from the cheapest to the largest data package, in one list.
Traveling to more than one country? Add it to the search.
Updated Nov 9, 2026
eSIMphoney plans and prices for Guernsey
eSIMphoney for Guernsey FAQ.
How much does the cheapest eSIMphoney for Guernsey cost?
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The cheapest eSIMphoney for Guernsey costs $3.11 and gives you 1 GB for 7 days. It's the regional eSIM, which also works in other countries. We recheck prices daily, so this price is up to date. You can buy it on the official eSIMphoney site.
Does eSIMphoney work in Guernsey?
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Yes, eSIMphoney works in Guernsey on its regional eSIMs. If your eSIM is installed but won't connect after you land, open your phone's settings and turn on data roaming for it. Your home SIM can stay as it is.
How much is an eSIMphoney for Guernsey for 7, 15 or 30 days?
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On plans that include Guernsey, these are eSIMphoney's lowest prices by trip length:
- 7 days: $3.11 for 1 GB
- 14 days: $8.91 for 3 GB
- 30 days: $26.20 for 10 GB
Does eSIMphoney have an unlimited data eSIM for Guernsey?
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No, eSIMphoney has no unlimited plans for Guernsey, so every plan comes with a set amount of data.
What is eSIMphoney, and is it good for Guernsey?
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eSIMphoney is an eSIM store for travelers, with plans covering 131 destinations.
How much does 1 GB of data cost with an eSIMphoney in Guernsey?
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With eSIMphoney, 1 GB in Guernsey can cost as little as $2.12 on the regional eSIM, which has 50 GB for 180 days.
Can I use an eSIMphoney as a mobile hotspot in Guernsey?
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Yes, every eSIMphoney plan lets you share data through a personal hotspot.
Does eSIMphoney have a phone plan with a number for Guernsey?
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No, eSIMphoney's Guernsey plans are data only, so your home number stays on your main SIM. You can still call and message people through WhatsApp or other apps.
Can I buy an eSIMphoney before my trip to Guernsey and use it later?
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Yes, you can install it ahead, and at checkout you can pick a start date. Some plans start when you install them and others only when they connect in Guernsey, so check the plan details before you buy.
Can I top up an eSIMphoney?
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Yes, if you have an account, you can top up the same eSIM from My Account. Top-ups aren't sold for every region, so check the plan details before you buy.
Does eSIMphoney have a regional eSIM that works in Guernsey?
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Yes, eSIMphoney has 6 regional plans that cover Guernsey and other countries. These keep you online as you cross borders. eSIMphoney has no Guernsey-only plan, so each of its eSIMs here also works in other countries.