eSIM for Cayman Islands at a glance
- Plans
- 12
- Price from1 GB for 7 days
- A$14
- Cheapest gigabyte20 GB for 30 days
- A$4.41
- 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
A$14 per GB
A$14
1 GB7 days
A$18 per GB
A$18
2 GB15 days
A$11 per GB
A$22
2 GB15 days
A$15 per GB
A$29
3 GB30 days
A$15 per GB
A$44
3 GB30 days
A$17 per GB
A$51
5 GB30 days
A$12 per GB
A$59
5 GB30 days
A$13 per GB
A$66
10 GB30 days
A$7.35 per GB
A$73
10 GB30 days
A$8.08 per GB
A$81
20 GB30 days
A$4.41 per GB · best value
A$88
20 GB30 days
A$4.78 per GB
A$96
Prices from Airalo, updated 25.03.2026, rate 1 $ = A$1.47
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 — A$14
- Social media and photos3–5 GB a week
- 5 GB for 30 days — A$59
- Video and video callsabout 1 GB an hour
- 20 GB for 30 days — A$88
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 A$14 for 1 GB for 7 days. There are 12 plans in total, the most expensive is A$96.
No, there are no unlimited plans. The largest package is 20 GB for 30 days for A$88.
For 7 days of maps and messengers, 1 GB for 7 days for A$14 is enough. If you watch videos, take 20 GB for 30 days for A$88.
The cheapest gigabyte is in the 20 GB for 30 days package: A$4.41 per GB versus A$14 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.