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Guernsey eSIM prices: HelloRoam from $5.04 for 1 GB
| Anbieter | Preis (5 GB) | Abdeckung | Bewertung | Am besten für |
|---|---|---|---|---|
| HelloRoam | 19,04 € | Sure | 4,9/5 | Reisetarife nur für Daten |
| Airalo | Nicht geprüft | 200+ Länder | 4,5/5 | Größte Auswahl |
| Holafly | Unbegrenzt | 160 Länder | 4,2/5 | Vielnutzer |
Unsere Top 3 für Guernsey
Wir haben 4 eSIM-Tarife für Guernsey bewertet und dabei verifizierte Preise, Netzabdeckung, Aufladeoptionen und App-Qualität verglichen. Hier sind die besten Optionen.
Vorteile: Guernsey-Abdeckung im Sure-Netz, Hotspot-Freigabe bei jedem Tarif und 180 Tage Rückgaberecht für eine nicht aktivierte eSIM. Nachteile: Neuere Marke, kleinere Community als Airalo.
| Stufe | Dauer | Rabatt | Startpreis |
|---|---|---|---|
| Kurzaufenthalt | 1-2 Tage | 4% Rabatt | $6.70$3.35/Tag · 2d |
| Wochenpaket | 3-9 Tage | 8% Rabatt | $22.48$3.21/Tag · 7d |
| Verlängerter Aufenthalt | 10-19 Tage | 11% Rabatt | $31.06$3.11/Tag · 10d |
| Monatspaket | 20-29 Tage | 15% Rabatt | $59.33$2.97/Tag · 20d |
| LangzeitBestes Angebot | 30-365 Tage | 18% Rabatt | $85.85$2.86/Tag · 30d |
Vorteile: 200+ Länder, Aufladung verfügbar, größte Community. Nachteile: Bei manchen Routen über neueren Anbietern, Support-Reaktionszeiten können variieren.
Vorteile: Wirklich unbegrenzte Daten, keine Drosselung, Live-Chat-Support 24/7. Nachteile: Premiumpreise, keine GB-basierten Optionen verfügbar.
Guernsey network coverage on Sure
HelloRoam runs its Guernsey plans on Sure, the island's dominant operator, which is what keeps the cliff-path circuit and St Peter Port on one 4G network while EE, O2, and Vodafone bill the same ground as international roaming. JT Group, based in Jersey, also has a Channel Islands presence. Sure provides 4G LTE and 3G across all populated areas of Guernsey and is the single network listed on all 4 Guernsey plans on file.
It is the only carrier offering local-rate eSIM plans to visitors here.
Abdeckungsanalyse
Sure 4G LTE covers all of Guernsey's populated areas, including St Peter Port, St Sampson, the Vale in the north, and the southern cliff parishes. Guernsey Airport (GCI) connects on arrival. The coastal footpaths circling the island have 4G throughout.
Herm Island (accessible by boat from St Peter Port) has basic Sure coverage in the main areas. Sark, a car-free island also accessible by ferry, has limited coverage. Download offline maps for Sark excursions.
Aktivierung
Install your eSIM QR code before flying into Guernsey Airport (GCI) or taking the ferry from Poole or Portsmouth. Sure registers the profile once you are on the island, with no registration counter to visit. UK travelers should note that a home plan bills international roaming in Guernsey unless the island is specifically included. iPhone XS or newer, Pixel 3a or newer, and Galaxy S20 or newer support eSIM.
Your device must be carrier-unlocked.
Tipps zur Datennutzung
Budget 350-450 MB per day for cliff path navigation, St Peter Port restaurant guides, WhatsApp, and ferry or bus timetables. The German military fortifications and bunkers from the WWII occupation are scattered across the island. Navigation apps use under 50 MB per site.
Tax-free shopping in St Peter Port uses minimal data. Download offline maps for Herm and Sark day trips, as signal is limited on those smaller islands.
eSIM-Tarifpreise in Guernsey
Guernsey carries 4 plan sizes on Sure 4G. The 1 GB plan costs $5.04 over 7 days and covers a weekend of St Peter Port and coastal walks. The 3 GB plan costs $12.69 and the 5 GB plan $20.70, both over 30 days.
The 20 GB plan costs $60.83 and gives $3.04/GB across the 4. There is no 10 GB size and no daily plan on file for Guernsey, so the sizes jump from 5 GB straight to 20 GB. Verdict: HelloRoam prices Guernsey from $5.04 for 1 GB on Sure 4G, across 4 sizes.
All 4 Guernsey eSIM plans from $5.04 for 1 GB
| Tarif | Netz | Laufzeit | Preis |
|---|---|---|---|
| Guernsey 20GB 30Days ⭐ | Sure | 30 Tage / 20 GB | 55,96 € |
| Guernsey 5GB 30Days | Sure | 30 Tage / 5 GB | 19,04 € |
| Guernsey 3GB 30Days | Sure | 30 Tage / 3 GB | 11,67 € |
| Guernsey 1GB 7Days | Sure | 7 Tage / 1 GB | 4,64 € |
Prices verified: 22. Mai 2026
Guernsey eSIM questions answered
What is the best eSIM for Guernsey?+
Which eSIM should I buy for Guernsey?+
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Is there eSIM coverage on Herm and Sark islands?+
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Anbieter-Tests
Lies unsere ausführlichen Tests der besten eSIM-Anbieter, die in Guernsey verfügbar sind.
