Skip to content
Roamiya IconRoamiya
AUAustraliaKYCayman Islands7 days3 GBOptus AUOptus Daily Roaming

Optus AU Optus Daily Roaming in Cayman Islands: 7 Days, 3GB

Published carrier totals for this trip.

These recorded totals apply to 7 days and 3 GB of data. Last checked May 5, 2026.

Roamiya eSIM

Cayman Islands 3GB 15 Days

$30.00

  • 3 GB
  • 15 days
  • Covers this trip

Carrier roaming

Optus AU

A$35.00

  • A$5.00/day × 7
  • optus.com.au · checked May 5, 2026
Open official source
7 days · 3 GBoptus.com.auChecked May 5, 2026Open official source
View Cayman Islands eSIM details

Trip details

What each option includes

Total cost

Roamiya
$30.00
Carrier
A$35.00

Calculation

Roamiya
One-time eSIM package
Carrier
A$5.00/day × 7

Mobile data

Roamiya
3 GB
Carrier
5 GB included

Calls & texts

Roamiya
Data-only eSIM
Carrier
Unlimited calls · Unlimited texts

Activation

Roamiya
Digital eSIM setup
Carrier
Carrier activation required

Price evidence

Roamiya
Roamiya catalog package
Carrier
optus.com.au · checked May 5, 2026

Methodology

How we compare this trip

Carrier and Roamiya totals use the same 7 days · 3 GB trip premise. Carrier price evidence is shown from the selected Optus Daily Roaming source.

optus.com.au

Last verified May 5, 2026

Open official source

FAQ

Questions travelers ask

Ready to view the matched eSIM?

Check package validity and setup details before checkout.

View Cayman Islands eSIM details

Related comparisons

Alternative carrier

Proximus Belgium · 7 days · 3 GB

Compare another carrier for the same destination and trip premise.

Open comparison

Alternative carrier

Vodafone Es · 7 days · 3 GB

Compare another carrier for the same destination and trip premise.

Open comparison

Alternative carrier

Vodafone Netherlands · 7 days · 3 GB

Compare another carrier for the same destination and trip premise.

Open comparison