eSIM for Cayman Islands
Prepaid data on local Cayman Islands networks. Install before you fly and land already connected.
- Dial code
- +1345
- Time zone
- Cayman
- Languages
- English
from $9.50
Plans for Cayman Islands
Pick a data amount and validity window. Every plan can be topped up mid-trip.
Validity
Data
1 GB data
valid 7 days
2 GB data
valid 15 days
Most popular
3 GB data
valid 30 days
5 GB data
valid 30 days
10 GB data
valid 30 days
Best value per GB
20 GB data
valid 30 days
Networks in Cayman Islands
Your eSIM connects automatically to a partner network. If speeds disappoint, select a different one manually in your carrier settings.
- Digicel
What to know about connectivity in Cayman Islands
Roaming cost comparison
Pay-as-you-go roaming in Cayman Islands costs around $1000.45 per GB through a typical US carrier. A Jelly eSIM starts at $9.50 with prepaid data included.
Carrier roaming voice calls run about $2.39 per minute on top.
How to dial Cayman Islands
- International format
- +X XXX XXX XXXX
- Local format
- (XXX) XXX-XXXX
- Subscriber digits
- 10
Time zone
Cayman
Available network speeds
Best value
The lowest cost-per-GB plan works out to $3 per GB, a useful benchmark when comparing plans.
How much data do I need in Cayman Islands?
Suggested plans by trip length, based on the available packages for this destination.
| Trip length | Data | Price | Per GB |
|---|---|---|---|
| One week | 1 GB | $9.50 | $9.50 |
| Two weeks | 2 GB | $15 | $7.50 |
| One month | 10 GB | $50 | $5 |
Why use an eSIM in Cayman Islands
- Cheaper than roaming
- Carrier roaming bills a daily fee whether you use data or not. A prepaid plan bills once, upfront.
- Working the moment you land
- No hunting for a shop, no passport registration, no airport queue at midnight.
- Your number stays yours
- Dual SIM keeps calls, texts, and WhatsApp on your home line while data rides on Jelly.
Getting online in Cayman Islands
Buy a plan and scan the QR code from your email while you still have Wi-Fi.
Land in Cayman Islands, switch the Jelly line on, and set it as your data line.
Turn off data roaming on your home line so your carrier cannot bill you.
Cayman Islands eSIM questions
When does my Cayman Islands plan start counting?
Validity starts when the eSIM first connects to a network in Cayman Islands, not when you buy it. Installing early costs you nothing.
Can I make calls in Cayman Islands?
Jelly plans are data plans. Calls work over WhatsApp, FaceTime, or any app you already use, and your home number stays reachable on your other SIM.
Can I tether a laptop in Cayman Islands?
Yes on most compatible phones. Tethering uses data quickly, so pick a larger plan if a laptop is coming with you.
What if I run out of data in Cayman Islands?
Top up from your dashboard. The top up applies to the eSIM already installed, so there is nothing new to scan.
Nearby destinations
Travelers heading to Cayman Islands often add these.
Visiting more than Cayman Islands?
A regional plan covers multiple countries on one eSIM.