1 GB / 7 days
Best for: A short visit with maps, messages and occasional browsing.
This option pairs the 1 GB allowance with a stated validity period of 7 days.
Usage tip: Save maps before longer journeys and use Wi-Fi for large downloads.
* Lowest per-day price is based on the longest unlimited data plan available.
Learn how TPG Mobile compared to other choices in Cayman Islands.
All pricing in SGD
7 days of unlimited data in Cayman Islands costs S$115.74 — about S$16.53 a day on Flow or Digicel, with no roaming charge and no SIM to swap. In Cayman Islands, 5G is live.
Choose your Cayman Islands eSIM by matching the allowance and validity period to your trip, then compare the selected product details with the local network, band and speed references already shown on this page.
Start with the length of your stay, then allow for navigation, messaging, streaming and work use. Each option below is a plan size that is currently available for this destination.
Best for: A short visit with maps, messages and occasional browsing.
This option pairs the 1 GB allowance with a stated validity period of 7 days.
Usage tip: Save maps before longer journeys and use Wi-Fi for large downloads.
Best for: A stay of around two weeks with regular navigation and messaging.
The 3 GB allowance remains available across a stated validity period of 15 days.
Usage tip: Keep automatic app updates and cloud backups on Wi-Fi.
Best for: A longer stay or more frequent streaming, video calls or work use.
The 10 GB or more / 30 days profile provides a larger data pool than the short-trip options on this page.
Usage tip: Compare the allowance with your normal phone usage and monitor it during the trip.
Your eSIM roams onto Cayman Islands's own operators. These are the networks and the frequencies they run — check your phone supports them before you travel.
Little Cayman has limited mobile coverage compared to Grand Cayman and Cayman Brac. Flow's 5G network is concentrated in George Town and Seven Mile Beach areas.
The Cayman Islands mobile network source is linked below as a public network reference. Check the places on your itinerary where the source offers local detail, then confirm the network information for the selected eSIM product. The operator table on this page provides the country-level reference, while the selected product details identify which network information applies to your plan.
Check your accommodation and the places you expect to visit in Cayman Islands. Indoor reception can differ from an outdoor map, so keep the property Wi-Fi details available as well.
Review the full route rather than checking only the arrival city. Save tickets, addresses and maps offline before longer road or rail journeys.
Check the selected product scope for every country on your itinerary. Your Cayman Islands plan and a regional plan may have different included destinations and validity periods.
Compare your phone with 4G bands B3, B5 and 5G bands n78 in the existing Cayman Islands network table. Support for more of the listed bands gives the phone more options when connecting, while the selected product, location and local network conditions determine the service available.
Keep the QR code and installation instructions available offline, and complete each step according to the selected product's instructions.
When validity starts: Validity-start rules can differ by product. Check the selected plan details before installation and travel.
The Cayman Islands, a British Overseas Territory in the Caribbean, offers three distinct islands to explore. Grand Cayman is the most developed hub, home to Seven Mile Beach and the famous Stingray City. For a quieter escape, head to Cayman Brac for high-quality wall diving, or Little Cayman for untouched nature and birdwatching.
Whether you prefer lounging on powdery sand, snorkelling with stingrays, or dining at oceanfront restaurants, the pace here is relaxed. Stay in a villa on Grand Cayman’s West Coast for sunset views, or book a dive resort on Cayman Brac for easy reef access. Renting a car is essential on Grand Cayman to reach east-end attractions like the blowholes and Rum Point.
Respect the marine environment: use reef-safe sunscreen and never touch coral. Tipping is standard at 15-20 per cent in restaurants and for tour guides.
Grand Cayman’s Stingray City is a shallow sandbar where you can stand waist-deep among friendly southern stingrays. From there, head to Seven Mile Beach for swimming and beachside bars. The Cayman Turtle Centre offers conservation exhibits and the chance to hold juvenile turtles.
Caymanian cuisine blends Caribbean and British influences with fresh seafood at the centre. These dishes appear on menus across all three islands:
The Cayman Islands enjoy a tropical climate year-round, with the most comfortable weather between November and April. During these months, temperatures hover in the mid-20s Celsius, humidity is lower, and rain is infrequent. This is also peak tourist season, so book accommodation and flights well in advance.
May through October brings higher humidity and a greater chance of afternoon showers. The official hurricane season runs from June to November, with the highest risk in August and September. However, storms often pass quickly, and you will find lower hotel rates and fewer crowds. Diving visibility remains excellent, especially in the marine parks.
If you plan to visit during August or September, purchase travel insurance that covers weather-related disruptions. The water temperature stays warm enough for swimming all year.
The Cayman Islands are casual and warm, so pack light. These five items will cover most situations:
A travel eSIM will work on local networks. Bring a travel adapter if your devices use non-UK plugs.
Answers to the questions travellers most often ask about using an eSIM overseas, from choosing a data plan to setting up before departure. Cayman Islands eSIM
Have questions before or during your trip? Our support team is available via live chat and email, typically responding in under 2 minutes.
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