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.
* As low as price reflects the cheapest per-day rate, based on the longest available unlimited data plan duration.
See how uPhone compares with other options in Cayman Islands.
All prices in USD
7 days of unlimited data in Cayman Islands costs $90.42 — about $12.92 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 are a Caribbean paradise renowned for pristine white-sand beaches, world-class diving sites, and crystal-clear turquoise waters that rival any destination in the tropics. This British Overseas Territory offers a perfect blend of relaxation, adventure, and upscale hospitality, with three stunning islands to explore: Grand Cayman, Cayman Brac, and Little Cayman. Whether you're snorkeling with stingrays at Stingray City, exploring vibrant coral reefs, or lounging on Seven Mile Beach, the islands promise unforgettable memories. Stay connected throughout your entire island getaway with a uPhone eSIM, ensuring you can share your adventures and navigate with ease from the moment you land.
The Cayman Islands offer a diverse range of attractions that cater to both adventure seekers and beach lovers. From iconic natural wonders to cultural experiences, there's something for every traveler to discover.
Cayman Islands cuisine reflects its Caribbean heritage and British influences, with fresh seafood as the star of many traditional dishes. The local food culture celebrates island flavors and time-honored recipes passed down through generations.
The best time to visit the Cayman Islands is between November and April, when temperatures are pleasant and dry with minimal rainfall. During these months, you'll enjoy comfortable weather for beach activities and water sports, with average temperatures in the low 80s°F. This is also peak season, so expect larger crowds and higher accommodation prices, but the calm seas make diving and snorkeling conditions ideal.
The summer months from May to October bring warmer temperatures and increased humidity, with a higher chance of tropical storms and hurricanes, particularly from August through October. However, this shoulder season offers lower prices and fewer tourists if you're flexible with your travel dates. The water remains warm year-round, making it suitable for swimming and water activities regardless of when you visit.
The tropical Caribbean climate and active vacation atmosphere of the Cayman Islands require thoughtful packing to ensure comfort and sun safety. Whether you're planning beach days or adventure activities, these essentials will enhance your island experience.
Everything you need to know about your Cayman Islands eSIM
Questions before or during your trip — our support team is always available via live chat and email. Typical response time under 2 minutes.
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