eSIM for Cayman Islands at a glance
- Plans
- 12
- Price from1 GB for 7 days
- NZ$17
- Cheapest gigabyte20 GB for 30 days
- NZ$5.42
- Validity
- 7–30 days
- Calls and SMS
- no, data only
eSIM plans for Cayman Islands
Sorted by price. You buy on the Airalo website.
DataValidityPrice per GBPrice
1 GB7 days
NZ$17 per GB
NZ$17
1 GB7 days
NZ$22 per GB
NZ$22
2 GB15 days
NZ$14 per GB
NZ$27
2 GB15 days
NZ$18 per GB
NZ$36
3 GB30 days
NZ$18 per GB
NZ$54
3 GB30 days
NZ$21 per GB
NZ$63
5 GB30 days
NZ$14 per GB
NZ$72
5 GB30 days
NZ$16 per GB
NZ$81
10 GB30 days
NZ$9.03 per GB
NZ$90
10 GB30 days
NZ$9.93 per GB
NZ$99
20 GB30 days
NZ$5.42 per GB · best value
NZ$108
20 GB30 days
NZ$5.87 per GB
NZ$117
Prices from Airalo, updated 25.03.2026, rate 1 $ = NZ$1.81
How much data do you need
Typical usage and a matching plan for a one-week trip
- Maps and messengersabout 1 GB a week
- 1 GB for 7 days — NZ$17
- Social media and photos3–5 GB a week
- 5 GB for 30 days — NZ$72
- Video and video callsabout 1 GB an hour
- 20 GB for 30 days — NZ$108
How it works
- 1. Choose a planCompare plans by data volume, validity period and price
- 2. Get your QR codeAfter payment, the QR code to activate your eSIM arrives by email within minutes
- 3. ConnectScan the QR code in your phone settings — the internet is ready
Nearby countries
eSIM for Cayman Islands: FAQ
From NZ$17 for 1 GB for 7 days. There are 12 plans in total, the most expensive is NZ$117.
No, there are no unlimited plans. The largest package is 20 GB for 30 days for NZ$108.
For 7 days of maps and messengers, 1 GB for 7 days for NZ$17 is enough. If you watch videos, take 20 GB for 30 days for NZ$108.
The cheapest gigabyte is in the 20 GB for 30 days package: NZ$5.42 per GB versus NZ$17 in the smallest one.
Plans are available for 7, 15, 30 days. Validity starts when you first connect to a network abroad.
The eSIM is data only. You can call through messengers; your WhatsApp and Telegram number stays the same and your main SIM remains in the phone.
At home, before departure: installation needs an internet connection. After landing, switch mobile data to the eSIM and turn on data roaming.
iPhone XR and newer, Samsung Galaxy S20 and newer, Google Pixel 3 and newer. To check, dial *#06#: if you see an EID line, your phone supports eSIM.