All Jersey eSIM plans compared
| Anbieter | Preis (5 GB) | Abdeckung | Bewertung | Am besten für |
|---|---|---|---|---|
| HelloRoam | 9,19 € | JT | 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 Jersey
Wir haben 6 eSIM-Tarife für Jersey bewertet und dabei verifizierte Preise, Netzabdeckung, Aufladeoptionen und App-Qualität verglichen. Fünf haben sich hervorgetan.
Vorteile: Jersey-Abdeckung im JT-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.
HelloRoam coverage in Jersey: JT 5G island-wide
HelloRoam routes all 6 Jersey plans onto JT (Jersey Telecom), the island's own network and the only carrier in the feed, which is why coverage holds from St. Helier's Finance Quarter out to Grosnez Point. JT runs 5G across the full 119 km² island and is separate from both UK and Guernsey networks.
Signal is consistently strong given Jersey's small landmass and dense infrastructure.
Abdeckungsanalyse
JT covers St. Helier's town center, the Finance Quarter, First Tower, and Millbrook. The island's coastal roads including the Five Mile Road on St.
Ouen's Bay stay connected. Eastern parishes including Grouville and St. Martin near Gorey Castle have strong coverage.
The north coast cliffs and Jersey Zoo at Trinity are fully covered. Rural interior farmland holds a consistent signal. Jersey Airport attaches on arrival.
Aktivierung
Scan the HelloRoam QR code to install the eSIM before traveling. JT activates automatically at Jersey Airport (JER) or when arriving by ferry at the Elizabeth Terminal in St. Helier.
No local registration or shop visit required. iPhone XS or newer and Galaxy S20 or newer support eSIM in Jersey. Your device must be unlocked from your home carrier.
Tipps zur Datennutzung
Jersey visitors use 200-400 MB per day for Maps navigation around the island's small road network, beach spotting, and restaurant lookups in St. Helier. Finance sector business visitors in the town's banking district use 300-500 MB per day for corporate communications.
Coastal walkers along the 56 km Jersey Coastal Walk manage on 150-200 MB per day with a downloaded offline map. A 5 GB plan at $9.99 covers a standard week on the island.
eSIM-Tarifpreise in Jersey
Jersey eSIM plans start at $3.49 for 1 GB over 7 days on JT 5G. The 3 GB tier costs $7.99, 5 GB costs $9.99, and 10 GB costs $18.49. The 20 GB plan at $22.49 divides to $1.12/GB across 6 tiers.
A per-day Jersey plan also sits at $3.49, carrying a 2 GB daily allowance with a fair-use speed reduction after that. Because Jersey sits outside UK and EU roaming rules, the alternative is a home-carrier roaming add-on, and this page does not price those.
Jersey eSIM plans in 2026, ranked by price
| Tarif | Netz | Laufzeit | Preis |
|---|---|---|---|
| Jersey 20GB 30Days ⭐ | JT | 30 Tage / 20 GB | 20,69 € |
| Jersey 10GB 30Days | JT | 30 Tage / 10 GB | 17,01 € |
| Jersey 5GB 30Days | JT | 30 Tage / 5 GB | 9,19 € |
| Jersey 3GB 30Days | JT | 30 Tage / 3 GB | 7,35 € |
| Jersey 1GB 7Days | JT | 7 Tage / 1 GB | 3,21 € |
| Jersey 2GB/Day | JT | 1 Tag / 2 GB pro Tag | 3,21 € |
Prices verified: 22. Mai 2026
Questions about Jersey eSIMs
What do Jersey eSIM plans cost?+
Does UK or EU roaming work in Jersey?+
How much does a Jersey eSIM cost per gigabyte?+
Which network does a Jersey eSIM use?+
How do I activate a Jersey eSIM?+
Is unlimited data available for Jersey eSIMs?+
Does my phone support eSIM in Jersey?+
How much data do I need for Jersey?+
Anbieter-Tests
Lies unsere ausführlichen Tests der besten eSIM-Anbieter, die in Jersey verfügbar sind.





