Pasang sebelum berlepas, bersambung sebaik sahaja mendarat — 210+ destinasi
eSIMonline
🇬🇬 Guernsey

Guernsey eSIM

Guernsey is a British Crown Dependency in the Channel Islands, and it comes with smaller neighbours — Sark, Herm and Alderney — that need a boat or a light aircraft to reach, so the trip revolves around sailing times and weather rather than road timetables. The island is in neither the UK nor the EU, so data plans usually list it separately, and if you are crossing to Sark, which has no cars and no street lighting, expect being contactable to be less reliable than in town.

This page carries 16 eSIM plans for Guernsey, riding on Sure / JT (Jersey Telecom) with 3G / 4G / 5G support. Install the profile at home before you fly; the plan starts counting when the phone first registers on a network at the destination.

Bina pelan yang sesuai

Pick your days and data and we match the closest real packages, cheapest first.

−5%5% diskaun untuk setiap pelan · kod ESIM5 digunakan secara automatik · hanya eSIM baharu, bukan tambah nilai

16 packages

Berapa banyak data

Full speed up to the daily quota, then unlimited at a reduced speed

Susun mengikut16 packages

Guernsey +40 countries 1GB 7 days

Works in 41 countries: Guernsey, United Kingdom, Austria +38See all

Guernsey, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, Perancis, Jerman, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Itali, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Belanda, Macedonia Utara, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Sepanyol, Sweden, Switzerland, Turkiye, Ukraine

1GB · 7 days

  • Hotspot
  • 5G
Quantity1
USD 5.90−5%USD 5.60Promo price, 5% off with code ESIM5
Butiran

Guernsey 1GB 7 days

1GB · 7 days

  • Hotspot
Quantity1
USD 5.90−5%USD 5.60Promo price, 5% off with code ESIM5
Butiran

Guernsey +40 countries 3GB 15 days

Works in 41 countries: Guernsey, United Kingdom, Austria +38See all

Guernsey, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, Perancis, Jerman, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Itali, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Belanda, Macedonia Utara, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Sepanyol, Sweden, Switzerland, Turkiye, Ukraine

3GB · 15 days

  • Hotspot
  • 5G
Quantity1
USD 12.90−5%USD 12.25Promo price, 5% off with code ESIM5
Butiran

Guernsey 3GB 15 days

3GB · 15 days

  • Hotspot
Quantity1
USD 12.90−5%USD 12.25Promo price, 5% off with code ESIM5
Butiran

Guernsey +40 countries 3GB 30 days

Works in 41 countries: Guernsey, United Kingdom, Austria +38See all

Guernsey, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, Perancis, Jerman, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Itali, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Belanda, Macedonia Utara, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Sepanyol, Sweden, Switzerland, Turkiye, Ukraine

3GB · 30 days

  • Hotspot
  • 5G
Quantity1
USD 12.90−5%USD 12.25Promo price, 5% off with code ESIM5
Butiran

Guernsey 3GB 30 days

3GB · 30 days

  • Hotspot
Quantity1
USD 12.90−5%USD 12.25Promo price, 5% off with code ESIM5
Butiran

Picked by how you travel

Best for a short trip

Guernsey +40 countries 500MB per day

41 countries · partner networks

Harian
Works in 41 countries: Guernsey, United Kingdom, Austria +38See all

Guernsey, United Kingdom, Austria, Belanda, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Itali, Jerman, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Macedonia Utara, Malta, Norway, Perancis, Poland, Portugal, Romania, Sepanyol, Serbia, Slovakia, Slovenia, Sweden, Switzerland, Turkiye, Ukraine

Data
500MB per day
Tempoh sah laku
sold per day, up to 365 days
Hotspot
Ya
Teknologi
3G / 4G / 5G

Tempoh sah laku bermula pada sambungan pertama di destinasi

  • Daily, no top-up
dariUSD 3.90USD 3.70
Butiran

Best for heavy data

Guernsey +40 countries 50GB 180 days

41 countries · partner networks

Tetap
Works in 41 countries: Guernsey, United Kingdom, Austria +38See all

Guernsey, United Kingdom, Austria, Belanda, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Itali, Jerman, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Macedonia Utara, Malta, Norway, Perancis, Poland, Portugal, Romania, Sepanyol, Serbia, Slovakia, Slovenia, Sweden, Switzerland, Turkiye, Ukraine

Data
50GB
Tempoh sah laku
180 hari
Hotspot
Ya
Teknologi
3G / 4G / 5G

Tempoh sah laku bermula pada sambungan pertama di destinasi

dariUSD 112.90USD 107.25
Butiran

These picks are computed from price per GB, validity and plan features only — never from what we earn.

All Guernsey plans

Not sure which plan?

Tell us your days and usage, we'll pick from the plans available here

+
Berapa banyak anda gunakan
Best pick

Guernsey +40 countries 2GB per day

41 countries · partner networks

  • 2GB per day, buy exactly the 7 days you need
  • Supports 5G network
USD 69.30USD 65.83

for 7 days

Pick this plan
Cheapest

Guernsey +40 countries 10GB 30 days

41 countries · partner networks

  • 10GB for 7 days, leaves about 41% headroom
  • Valid for 30 days, longer than your 7-day trip in case plans shift
  • Supports 5G network
USD 30.90USD 29.35
Pick this plan
Extra headroom

Guernsey +40 countries 20GB 30 days

41 countries · partner networks

  • 20GB for 7 days, leaves about 183% headroom
  • Valid for 30 days, longer than your 7-day trip in case plans shift
  • Supports 5G network
USD 50.90USD 48.35
Pick this plan
Most flexible

Guernsey +40 countries 500MB per day

41 countries · partner networks

  • 500MB per day, buy exactly the 7 days you need
  • Supports 5G network
USD 27.30USD 25.93

for 7 days

Pick this plan

Short trips, 1–7 days2 packages

Guernsey +40 countries 1GB 7 days

41 countries · partner networks

Tetap
Works in 41 countries: Guernsey, United Kingdom, Austria +38See all

Guernsey, United Kingdom, Austria, Belanda, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Itali, Jerman, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Macedonia Utara, Malta, Norway, Perancis, Poland, Portugal, Romania, Sepanyol, Serbia, Slovakia, Slovenia, Sweden, Switzerland, Turkiye, Ukraine

Data
1GB
Tempoh sah laku
7 days
Hotspot
Ya
Teknologi
3G / 4G / 5G

Tempoh sah laku bermula pada sambungan pertama di destinasi

dariUSD 5.90USD 5.60
Butiran

Guernsey 1GB 7 days

Sure

Tetap
Data
1GB
Tempoh sah laku
7 days
Hotspot
Ya
Teknologi
3G / 4G

Tempoh sah laku bermula pada sambungan pertama di destinasi

  • 4G only, no 5G
  • Satu rangkaian
dariUSD 5.90USD 5.60
Butiran

8–15 days2 packages

Guernsey +40 countries 3GB 15 days

41 countries · partner networks

Tetap
Works in 41 countries: Guernsey, United Kingdom, Austria +38See all

Guernsey, United Kingdom, Austria, Belanda, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Itali, Jerman, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Macedonia Utara, Malta, Norway, Perancis, Poland, Portugal, Romania, Sepanyol, Serbia, Slovakia, Slovenia, Sweden, Switzerland, Turkiye, Ukraine

Data
3GB
Tempoh sah laku
15 days
Hotspot
Ya
Teknologi
3G / 4G / 5G

Tempoh sah laku bermula pada sambungan pertama di destinasi

dariUSD 12.90USD 12.25
Butiran

Guernsey 3GB 15 days

Sure

Tetap
Data
3GB
Tempoh sah laku
15 days
Hotspot
Ya
Teknologi
3G / 4G

Tempoh sah laku bermula pada sambungan pertama di destinasi

  • 4G only, no 5G
  • Satu rangkaian
dariUSD 12.90USD 12.25
Butiran

16 days and longer9 packages

Guernsey +40 countries 3GB 30 days

41 countries · partner networks

Tetap
Works in 41 countries: Guernsey, United Kingdom, Austria +38See all

Guernsey, United Kingdom, Austria, Belanda, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Itali, Jerman, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Macedonia Utara, Malta, Norway, Perancis, Poland, Portugal, Romania, Sepanyol, Serbia, Slovakia, Slovenia, Sweden, Switzerland, Turkiye, Ukraine

Data
3GB
Tempoh sah laku
30 hari
Hotspot
Ya
Teknologi
3G / 4G / 5G

Tempoh sah laku bermula pada sambungan pertama di destinasi

dariUSD 12.90USD 12.25
Butiran

Guernsey 3GB 30 days

Sure

Tetap
Data
3GB
Tempoh sah laku
30 hari
Hotspot
Ya
Teknologi
3G / 4G

Tempoh sah laku bermula pada sambungan pertama di destinasi

  • 4G only, no 5G
  • Satu rangkaian
dariUSD 12.90USD 12.25
Butiran

Guernsey +40 countries 5GB 30 days

41 countries · partner networks

Tetap
Works in 41 countries: Guernsey, United Kingdom, Austria +38See all

Guernsey, United Kingdom, Austria, Belanda, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Itali, Jerman, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Macedonia Utara, Malta, Norway, Perancis, Poland, Portugal, Romania, Sepanyol, Serbia, Slovakia, Slovenia, Sweden, Switzerland, Turkiye, Ukraine

Data
5GB
Tempoh sah laku
30 hari
Hotspot
Ya
Teknologi
3G / 4G / 5G

Tempoh sah laku bermula pada sambungan pertama di destinasi

dariUSD 19.90USD 18.90
Butiran

Guernsey 5GB 30 days

Sure

Tetap
Data
5GB
Tempoh sah laku
30 hari
Hotspot
Ya
Teknologi
3G / 4G

Tempoh sah laku bermula pada sambungan pertama di destinasi

  • 4G only, no 5G
  • Satu rangkaian
dariUSD 20.90USD 19.85
Butiran

Guernsey +40 countries 10GB 30 days

41 countries · partner networks

Tetap
Works in 41 countries: Guernsey, United Kingdom, Austria +38See all

Guernsey, United Kingdom, Austria, Belanda, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Itali, Jerman, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Macedonia Utara, Malta, Norway, Perancis, Poland, Portugal, Romania, Sepanyol, Serbia, Slovakia, Slovenia, Sweden, Switzerland, Turkiye, Ukraine

Data
10GB
Tempoh sah laku
30 hari
Hotspot
Ya
Teknologi
3G / 4G / 5G

Tempoh sah laku bermula pada sambungan pertama di destinasi

dariUSD 30.90USD 29.35
Butiran

Guernsey +40 countries 20GB 30 days

41 countries · partner networks

Tetap
Works in 41 countries: Guernsey, United Kingdom, Austria +38See all

Guernsey, United Kingdom, Austria, Belanda, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Itali, Jerman, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Macedonia Utara, Malta, Norway, Perancis, Poland, Portugal, Romania, Sepanyol, Serbia, Slovakia, Slovenia, Sweden, Switzerland, Turkiye, Ukraine

Data
20GB
Tempoh sah laku
30 hari
Hotspot
Ya
Teknologi
3G / 4G / 5G

Tempoh sah laku bermula pada sambungan pertama di destinasi

dariUSD 50.90USD 48.35
Butiran

Harian · unlimited with fair use3 packages

Full speed up to each day's quota, then a reduced speed for the rest of that day. Buy as many days as the trip needs.

Guernsey +40 countries 500MB per day

41 countries · partner networks

Harian
Works in 41 countries: Guernsey, United Kingdom, Austria +38See all

Guernsey, United Kingdom, Austria, Belanda, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Itali, Jerman, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Macedonia Utara, Malta, Norway, Perancis, Poland, Portugal, Romania, Sepanyol, Serbia, Slovakia, Slovenia, Sweden, Switzerland, Turkiye, Ukraine

Data
500MB per day
Tempoh sah laku
sold per day, up to 365 days
Hotspot
Ya
Teknologi
3G / 4G / 5G

Tempoh sah laku bermula pada sambungan pertama di destinasi

  • Daily, no top-up
dariUSD 3.90USD 3.70
Butiran

Guernsey +40 countries 1GB per day

41 countries · partner networks

Harian
Works in 41 countries: Guernsey, United Kingdom, Austria +38See all

Guernsey, United Kingdom, Austria, Belanda, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Itali, Jerman, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Macedonia Utara, Malta, Norway, Perancis, Poland, Portugal, Romania, Sepanyol, Serbia, Slovakia, Slovenia, Sweden, Switzerland, Turkiye, Ukraine

Data
1GB per day
Tempoh sah laku
sold per day, up to 365 days
Hotspot
Ya
Teknologi
3G / 4G / 5G

Tempoh sah laku bermula pada sambungan pertama di destinasi

  • Daily, no top-up
dariUSD 5.90USD 5.60
Butiran

Guernsey +40 countries 2GB per day

41 countries · partner networks

Harian
Works in 41 countries: Guernsey, United Kingdom, Austria +38See all

Guernsey, United Kingdom, Austria, Belanda, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Itali, Jerman, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Macedonia Utara, Malta, Norway, Perancis, Poland, Portugal, Romania, Sepanyol, Serbia, Slovakia, Slovenia, Sweden, Switzerland, Turkiye, Ukraine

Data
2GB per day
Tempoh sah laku
sold per day, up to 365 days
Hotspot
Ya
Teknologi
3G / 4G / 5G

Tempoh sah laku bermula pada sambungan pertama di destinasi

  • Daily, no top-up
dariUSD 9.90USD 9.40
Butiran

Covers several countries11 packages

Packages valid beyond one country; the card lists them.

Guernsey +40 countries 500MB per day

41 countries · partner networks

Harian
Works in 41 countries: Guernsey, United Kingdom, Austria +38See all

Guernsey, United Kingdom, Austria, Belanda, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Itali, Jerman, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Macedonia Utara, Malta, Norway, Perancis, Poland, Portugal, Romania, Sepanyol, Serbia, Slovakia, Slovenia, Sweden, Switzerland, Turkiye, Ukraine

Data
500MB per day
Tempoh sah laku
sold per day, up to 365 days
Hotspot
Ya
Teknologi
3G / 4G / 5G

Tempoh sah laku bermula pada sambungan pertama di destinasi

  • Daily, no top-up
dariUSD 3.90USD 3.70
Butiran

Guernsey +40 countries 1GB 7 days

41 countries · partner networks

Tetap
Works in 41 countries: Guernsey, United Kingdom, Austria +38See all

Guernsey, United Kingdom, Austria, Belanda, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Itali, Jerman, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Macedonia Utara, Malta, Norway, Perancis, Poland, Portugal, Romania, Sepanyol, Serbia, Slovakia, Slovenia, Sweden, Switzerland, Turkiye, Ukraine

Data
1GB
Tempoh sah laku
7 days
Hotspot
Ya
Teknologi
3G / 4G / 5G

Tempoh sah laku bermula pada sambungan pertama di destinasi

dariUSD 5.90USD 5.60
Butiran

Guernsey +40 countries 1GB per day

41 countries · partner networks

Harian
Works in 41 countries: Guernsey, United Kingdom, Austria +38See all

Guernsey, United Kingdom, Austria, Belanda, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Itali, Jerman, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Macedonia Utara, Malta, Norway, Perancis, Poland, Portugal, Romania, Sepanyol, Serbia, Slovakia, Slovenia, Sweden, Switzerland, Turkiye, Ukraine

Data
1GB per day
Tempoh sah laku
sold per day, up to 365 days
Hotspot
Ya
Teknologi
3G / 4G / 5G

Tempoh sah laku bermula pada sambungan pertama di destinasi

  • Daily, no top-up
dariUSD 5.90USD 5.60
Butiran

Guernsey +40 countries 2GB per day

41 countries · partner networks

Harian
Works in 41 countries: Guernsey, United Kingdom, Austria +38See all

Guernsey, United Kingdom, Austria, Belanda, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Itali, Jerman, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Macedonia Utara, Malta, Norway, Perancis, Poland, Portugal, Romania, Sepanyol, Serbia, Slovakia, Slovenia, Sweden, Switzerland, Turkiye, Ukraine

Data
2GB per day
Tempoh sah laku
sold per day, up to 365 days
Hotspot
Ya
Teknologi
3G / 4G / 5G

Tempoh sah laku bermula pada sambungan pertama di destinasi

  • Daily, no top-up
dariUSD 9.90USD 9.40
Butiran

Guernsey +40 countries 3GB 30 days

41 countries · partner networks

Tetap
Works in 41 countries: Guernsey, United Kingdom, Austria +38See all

Guernsey, United Kingdom, Austria, Belanda, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Itali, Jerman, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Macedonia Utara, Malta, Norway, Perancis, Poland, Portugal, Romania, Sepanyol, Serbia, Slovakia, Slovenia, Sweden, Switzerland, Turkiye, Ukraine

Data
3GB
Tempoh sah laku
30 hari
Hotspot
Ya
Teknologi
3G / 4G / 5G

Tempoh sah laku bermula pada sambungan pertama di destinasi

dariUSD 12.90USD 12.25
Butiran

Guernsey +40 countries 3GB 15 days

41 countries · partner networks

Tetap
Works in 41 countries: Guernsey, United Kingdom, Austria +38See all

Guernsey, United Kingdom, Austria, Belanda, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Itali, Jerman, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Macedonia Utara, Malta, Norway, Perancis, Poland, Portugal, Romania, Sepanyol, Serbia, Slovakia, Slovenia, Sweden, Switzerland, Turkiye, Ukraine

Data
3GB
Tempoh sah laku
15 days
Hotspot
Ya
Teknologi
3G / 4G / 5G

Tempoh sah laku bermula pada sambungan pertama di destinasi

dariUSD 12.90USD 12.25
Butiran
Guernsey

Plans listed

16

Rangkaian

Sure, JT (Jersey Telecom)

Teknologi

3G / 4G / 5G

Local currency

GBP

How much data you actually need

Roughly 400MB–900MB a day for maps, boat times, weather and photos. If you are staying longer and working from the island, budget nearer 1.5GB a day.

When you land

Guernsey Airport (GCI) is in the Forest parish, mostly serving UK routes plus light aircraft on to Alderney (ACI). By sea, Condor Ferries reach St Peter Port from Poole, Portsmouth, Jersey and St Malo, while the Herm and Sark boats leave from the town harbour. Get connected on arrival, because sailing times can change with wind and swell on the day.

Where coverage changes

St Peter Port and the parishes on the main island are close together and behave normally. The smaller islands are the difference: Sark is a dark-sky island with no cars and no street lighting, and Herm is small enough to walk round in a few hours — plan both on the basis that you may be out of contact for stretches. Alderney is further out, and its northern cliffs are the thinnest part of all.

Cities travellers ask about

  • St Peter Port — Main harbour town, with Castle Cornet out on the breakwater.
  • Sark — Car-free island of bikes and horse carts, with very dark skies.
  • Herm — Twenty minutes by boat, known for its shell beach.
  • Alderney — Northernmost island, with wartime forts and a small airfield.

Apps to install before you fly

  • buses.gg for the island bus timetable
  • Condor Ferries for Poole, Portsmouth, Jersey and St Malo
  • Isle of Sark Shipping and Travel Trident for the Sark and Herm boats
  • Aurigny for flights to Alderney and the UK

Networks in Guernsey

OperatorTeknologi
Sure4G
JT (Jersey Telecom)4G

These are the networks operating in the country. A given plan may reach only some of them — check the network named on the plan itself.

Plan comparison

PlanDataTempoh sah lakuHotspotSold by
Guernsey +40 countries 500MB per day500MB per day1 daysYaeSIMonline
Guernsey +40 countries 1GB per day1GB per day1 daysYaeSIMonline
Guernsey +40 countries 2GB per day2GB per day1 daysYaeSIMonline
Guernsey +40 countries 1GB 7 days1GB7 daysYaeSIMonline
Guernsey 1GB 7 days1GB7 daysYaeSIMonline
Guernsey +40 countries 3GB 15 days3GB15 daysYaeSIMonline
Guernsey 3GB 15 days3GB15 daysYaeSIMonline
Guernsey +40 countries 3GB 30 days3GB30 daysYaeSIMonline
Guernsey 3GB 30 days3GB30 daysYaeSIMonline
Guernsey +40 countries 5GB 30 days5GB30 daysYaeSIMonline
Guernsey 5GB 30 days5GB30 daysYaeSIMonline
Guernsey +40 countries 10GB 30 days10GB30 daysYaeSIMonline

Soalan lazim

Will a UK plan cover Guernsey?+

Do not assume it will. Guernsey is a Crown Dependency separate from the UK and outside the EU, so it is usually listed on its own or grouped as the Channel Islands. Check the destination list before buying, and if you plan to cross to Sark or Alderney, make sure the whole island group is included.

Can I do Sark as a day trip?+

Yes, if the weather cooperates. The boat from St Peter Port takes about forty-five minutes with several sailings in season. There are no cars, so you walk, cycle or take a horse cart. Confirm the return sailing before you go across, because rough seas can cancel it and leave you looking for a bed for the night.

When is the best time to visit Guernsey?+

May to September is when the boats to the smaller islands run in full and the cliff paths are at their best. Out of season many services drop to reduced timetables or stop, some restaurants close, and crossings are cancelled by wind more often, so build a fallback plan into the trip if you go then.

When does a Guernsey eSIM start counting days?+

Most plans here start when the phone first connects to a network at the destination, so you can install in advance at home and switch it on after landing. Each plan page states its own rule.

Do I have to remove my home SIM?+

No. The eSIM is a second line, so you keep your home number for SMS OTP. Turn off roaming data on the home line and set the eSIM as the data line.

More on Guernsey

📶 Networks and coverage

Related

🌏 Eropah🌏 Global🇦🇹 Austria🇧🇪 Belgium🇨🇿 Czechia🇩🇰 Denmark🇪🇪 Estonia🇫🇮 Finland🇫🇷 Perancis🇩🇪 Jerman

Terakhir dikemas kini: 11 September 2026