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Guernsey eSIM

eSIM plans for Guernsey. Install before you fly and switch on when you land.

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.

딱 맞는 요금제 구성하기

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

−5%5% off every plan · code ESIM5 applied for you · new eSIMs only, not top-ups

16 packages

How much data

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

Sort by16 packages

Guernsey +40 countries 1GB 7 days

Works in 41 countries: Guernsey, United Kingdom, Austria +38전체 보기

Guernsey, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

1GB · 7 일

  • 핫스팟
  • 5G
Quantity1
₩7,953−5%₩7,548Promo price, 5% off with code ESIM5
자세히

Guernsey 1GB 7 days

1GB · 7 일

  • 핫스팟
Quantity1
₩7,953−5%₩7,548Promo price, 5% off with code ESIM5
자세히

Guernsey +40 countries 3GB 15 days

Works in 41 countries: Guernsey, United Kingdom, Austria +38전체 보기

Guernsey, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

3GB · 15 일

  • 핫스팟
  • 5G
Quantity1
₩17,388−5%₩16,512Promo price, 5% off with code ESIM5
자세히

Guernsey 3GB 15 days

3GB · 15 일

  • 핫스팟
Quantity1
₩17,388−5%₩16,512Promo price, 5% off with code ESIM5
자세히

Guernsey +40 countries 3GB 30 days

Works in 41 countries: Guernsey, United Kingdom, Austria +38전체 보기

Guernsey, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

3GB · 30 일

  • 핫스팟
  • 5G
Quantity1
₩17,388−5%₩16,512Promo price, 5% off with code ESIM5
자세히

Guernsey 3GB 30 days

3GB · 30 일

  • 핫스팟
Quantity1
₩17,388−5%₩16,512Promo price, 5% off with code ESIM5
자세히

Picked by how you travel

짧은 여행에 적합

Guernsey +40 countries 500MB per day

41 countries · partner networks

Daily
Works in 41 countries: Guernsey, United Kingdom, Austria +38전체 보기

Guernsey, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

데이터
500MB per day
사용 기간
sold per day, up to 365 days
핫스팟
가능
통신 방식
3G / 4G / 5G

Validity starts on first connection at the destination

  • Daily, no top-up
부터₩5,257₩4,987
자세히

데이터를 많이 쓰는 분께

Guernsey +40 countries 50GB 180 days

41 countries · partner networks

Fixed
Works in 41 countries: Guernsey, United Kingdom, Austria +38전체 보기

Guernsey, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

데이터
50GB
사용 기간
180 days
핫스팟
가능
통신 방식
3G / 4G / 5G

Validity starts on first connection at the destination

부터₩152,178₩144,562
자세히

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

All Guernsey plans

어떤 요금제를 골라야 할지 모르겠다면

기간과 사용량을 알려주시면 이 페이지의 요금제 중에서 골라드립니다

+
데이터를 얼마나 쓰시나요
가장 추천

Guernsey +40 countries 2GB per day

41 countries · partner networks

  • 2GB per day, buy exactly the 7 days you need
  • Supports 5G network
₩93,409₩88,732

for 7 days

이 요금제 선택
가장 저렴

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
₩41,650₩39,561
이 요금제 선택
데이터 여유

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
₩68,608₩65,171
이 요금제 선택
가장 유연

Guernsey +40 countries 500MB per day

41 countries · partner networks

  • 500MB per day, buy exactly the 7 days you need
  • Supports 5G network
₩36,798₩34,951

for 7 days

이 요금제 선택

Short trips, 1–7 days2 packages

Guernsey +40 countries 1GB 7 days

41 countries · partner networks

Fixed
Works in 41 countries: Guernsey, United Kingdom, Austria +38전체 보기

Guernsey, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

데이터
1GB
사용 기간
7 days
핫스팟
가능
통신 방식
3G / 4G / 5G

Validity starts on first connection at the destination

부터₩7,953₩7,548
자세히

Guernsey 1GB 7 days

Sure

Fixed
데이터
1GB
사용 기간
7 days
핫스팟
가능
통신 방식
3G / 4G

Validity starts on first connection at the destination

  • 4G only, no 5G
  • One network
부터₩7,953₩7,548
자세히

8–15 days2 packages

Guernsey +40 countries 3GB 15 days

41 countries · partner networks

Fixed
Works in 41 countries: Guernsey, United Kingdom, Austria +38전체 보기

Guernsey, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

데이터
3GB
사용 기간
15 days
핫스팟
가능
통신 방식
3G / 4G / 5G

Validity starts on first connection at the destination

부터₩17,388₩16,512
자세히

Guernsey 3GB 15 days

Sure

Fixed
데이터
3GB
사용 기간
15 days
핫스팟
가능
통신 방식
3G / 4G

Validity starts on first connection at the destination

  • 4G only, no 5G
  • One network
부터₩17,388₩16,512
자세히

16 days and longer9 packages

Guernsey +40 countries 3GB 30 days

41 countries · partner networks

Fixed
Works in 41 countries: Guernsey, United Kingdom, Austria +38전체 보기

Guernsey, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

데이터
3GB
사용 기간
30 days
핫스팟
가능
통신 방식
3G / 4G / 5G

Validity starts on first connection at the destination

부터₩17,388₩16,512
자세히

Guernsey 3GB 30 days

Sure

Fixed
데이터
3GB
사용 기간
30 days
핫스팟
가능
통신 방식
3G / 4G

Validity starts on first connection at the destination

  • 4G only, no 5G
  • One network
부터₩17,388₩16,512
자세히

Guernsey +40 countries 5GB 30 days

41 countries · partner networks

Fixed
Works in 41 countries: Guernsey, United Kingdom, Austria +38전체 보기

Guernsey, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

데이터
5GB
사용 기간
30 days
핫스팟
가능
통신 방식
3G / 4G / 5G

Validity starts on first connection at the destination

부터₩26,823₩25,475
자세히

Guernsey 5GB 30 days

Sure

Fixed
데이터
5GB
사용 기간
30 days
핫스팟
가능
통신 방식
3G / 4G

Validity starts on first connection at the destination

  • 4G only, no 5G
  • One network
부터₩28,171₩26,756
자세히

Guernsey +40 countries 10GB 30 days

41 countries · partner networks

Fixed
Works in 41 countries: Guernsey, United Kingdom, Austria +38전체 보기

Guernsey, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

데이터
10GB
사용 기간
30 days
핫스팟
가능
통신 방식
3G / 4G / 5G

Validity starts on first connection at the destination

부터₩41,650₩39,561
자세히

Guernsey +40 countries 20GB 30 days

41 countries · partner networks

Fixed
Works in 41 countries: Guernsey, United Kingdom, Austria +38전체 보기

Guernsey, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

데이터
20GB
사용 기간
30 days
핫스팟
가능
통신 방식
3G / 4G / 5G

Validity starts on first connection at the destination

부터₩68,608₩65,171
자세히

Daily · 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

Daily
Works in 41 countries: Guernsey, United Kingdom, Austria +38전체 보기

Guernsey, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

데이터
500MB per day
사용 기간
sold per day, up to 365 days
핫스팟
가능
통신 방식
3G / 4G / 5G

Validity starts on first connection at the destination

  • Daily, no top-up
부터₩5,257₩4,987
자세히

Guernsey +40 countries 1GB per day

41 countries · partner networks

Daily
Works in 41 countries: Guernsey, United Kingdom, Austria +38전체 보기

Guernsey, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

데이터
1GB per day
사용 기간
sold per day, up to 365 days
핫스팟
가능
통신 방식
3G / 4G / 5G

Validity starts on first connection at the destination

  • Daily, no top-up
부터₩7,953₩7,548
자세히

Guernsey +40 countries 2GB per day

41 countries · partner networks

Daily
Works in 41 countries: Guernsey, United Kingdom, Austria +38전체 보기

Guernsey, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

데이터
2GB per day
사용 기간
sold per day, up to 365 days
핫스팟
가능
통신 방식
3G / 4G / 5G

Validity starts on first connection at the destination

  • Daily, no top-up
부터₩13,344₩12,670
자세히

Covers several countries11 packages

Packages valid beyond one country; the card lists them.

Guernsey +40 countries 500MB per day

41 countries · partner networks

Daily
Works in 41 countries: Guernsey, United Kingdom, Austria +38전체 보기

Guernsey, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

데이터
500MB per day
사용 기간
sold per day, up to 365 days
핫스팟
가능
통신 방식
3G / 4G / 5G

Validity starts on first connection at the destination

  • Daily, no top-up
부터₩5,257₩4,987
자세히

Guernsey +40 countries 1GB 7 days

41 countries · partner networks

Fixed
Works in 41 countries: Guernsey, United Kingdom, Austria +38전체 보기

Guernsey, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

데이터
1GB
사용 기간
7 days
핫스팟
가능
통신 방식
3G / 4G / 5G

Validity starts on first connection at the destination

부터₩7,953₩7,548
자세히

Guernsey +40 countries 1GB per day

41 countries · partner networks

Daily
Works in 41 countries: Guernsey, United Kingdom, Austria +38전체 보기

Guernsey, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

데이터
1GB per day
사용 기간
sold per day, up to 365 days
핫스팟
가능
통신 방식
3G / 4G / 5G

Validity starts on first connection at the destination

  • Daily, no top-up
부터₩7,953₩7,548
자세히

Guernsey +40 countries 2GB per day

41 countries · partner networks

Daily
Works in 41 countries: Guernsey, United Kingdom, Austria +38전체 보기

Guernsey, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

데이터
2GB per day
사용 기간
sold per day, up to 365 days
핫스팟
가능
통신 방식
3G / 4G / 5G

Validity starts on first connection at the destination

  • Daily, no top-up
부터₩13,344₩12,670
자세히

Guernsey +40 countries 3GB 30 days

41 countries · partner networks

Fixed
Works in 41 countries: Guernsey, United Kingdom, Austria +38전체 보기

Guernsey, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

데이터
3GB
사용 기간
30 days
핫스팟
가능
통신 방식
3G / 4G / 5G

Validity starts on first connection at the destination

부터₩17,388₩16,512
자세히

Guernsey +40 countries 3GB 15 days

41 countries · partner networks

Fixed
Works in 41 countries: Guernsey, United Kingdom, Austria +38전체 보기

Guernsey, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine

데이터
3GB
사용 기간
15 days
핫스팟
가능
통신 방식
3G / 4G / 5G

Validity starts on first connection at the destination

부터₩17,388₩16,512
자세히
Guernsey

Plans listed

16

네트워크

Sure, JT (Jersey Telecom)

통신 방식

3G / 4G / 5G

Local currency

GBP

How much data you actually need

도착하면 할 일

전파가 달라지는 곳

Cities travellers ask about

  • —
  • —
  • —
  • —

Apps to install before you fly

Networks in Guernsey

Operator통신 방식
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

Plan데이터사용 기간핫스팟판매자
Guernsey +40 countries 500MB per day500MB per day1 일가능eSIMonline
Guernsey +40 countries 1GB per day1GB per day1 일가능eSIMonline
Guernsey +40 countries 2GB per day2GB per day1 일가능eSIMonline
Guernsey +40 countries 1GB 7 days1GB7 일가능eSIMonline
Guernsey 1GB 7 days1GB7 일가능eSIMonline
Guernsey +40 countries 3GB 15 days3GB15 일가능eSIMonline
Guernsey 3GB 15 days3GB15 일가능eSIMonline
Guernsey +40 countries 3GB 30 days3GB30 일가능eSIMonline
Guernsey 3GB 30 days3GB30 일가능eSIMonline
Guernsey +40 countries 5GB 30 days5GB30 일가능eSIMonline
Guernsey 5GB 30 days5GB30 일가능eSIMonline
Guernsey +40 countries 10GB 30 days10GB30 일가능eSIMonline

자주 묻는 질문

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

관련 정보

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최종 업데이트: 2026년 9월 11일