1 GB
Data
4 days
Validity
$10.00
$10.00/GB
Jetpac eSIM Cayman Islands 2026: Promo Code, Data Plans & Prices
Jetpac eSIM Cayman Islands 2026: promo code, plans and prices. How much does it cost? Rates by days and GB, from the cheapest to the largest data package.
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Updated Nov 9, 2026
Jetpac plans and prices for the Cayman Islands
Jetpac for the Cayman Islands FAQ.
Is there a Jetpac promo code for the Cayman Islands?
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Yes. Use our code when you buy a Cayman Islands plan. Enter it at checkout.
How much does the cheapest Jetpac eSIM for the Cayman Islands cost?
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The cheapest Jetpac eSIM for the Cayman Islands costs $10.00 and gives you 1 GB for 4 days. It's the regional eSIM, which also works in other countries. We recheck prices daily, so this price is up to date. You can buy it on the official Jetpac site.
Does Jetpac work in the Cayman Islands?
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Yes, Jetpac works in the Cayman Islands on its regional eSIMs. If your eSIM is installed but won't connect after you land, open your phone's settings and turn on data roaming for it. Your home SIM can stay as it is.
How much is a Jetpac eSIM for the Cayman Islands for 7, 15 or 30 days?
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On plans that include the Cayman Islands, these are Jetpac's lowest prices by trip length:
- 7 days: $21.00 for 3 GB
- 30 days: $21.00 for 5 GB
Jetpac has no 15-day plan for the Cayman Islands.
Does Jetpac have an unlimited data eSIM for the Cayman Islands?
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No, Jetpac has no unlimited plans for the Cayman Islands, so every plan comes with a set amount of data.
What is Jetpac, and is it good for the Cayman Islands?
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Jetpac is an eSIM store for travelers, with plans covering 127 destinations. On Trustpilot, 3,595 people have rated it 4.7 out of 5.
How much does 1 GB of data cost with a Jetpac eSIM in the Cayman Islands?
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With Jetpac, 1 GB in the Cayman Islands can cost as little as $2.33 on the regional eSIM, which has 30 GB for 30 days.
Does Jetpac have 5G in the Cayman Islands?
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Yes, every Jetpac plan for the Cayman Islands has 5G. Your phone needs to support 5G too: on iPhone, that means an iPhone 12 or newer.
Can I use a Jetpac eSIM as a mobile hotspot in the Cayman Islands?
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Yes, Jetpac lets you share data through a personal hotspot with no cap on it, as long as your phone supports it.
Does Jetpac have a phone plan with a number for the Cayman Islands?
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Yes, as a paid extra: with a Jetpac voice pack you get a temporary number for outgoing calls from the Jetpac app. It isn't linked to your data eSIM, and Jetpac's Cayman Islands plans themselves are data only.
Can I buy a Jetpac eSIM before my trip to the Cayman Islands and use it later?
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Yes, you can buy it and install the eSIM right away. The pack waits in your account for 3 months from purchase and starts once the eSIM connects to a network in the Cayman Islands, so keep the eSIM switched off until you land.
Can I top up a Jetpac eSIM?
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Yes, you install the Jetpac eSIM once and buy new packs for it in the app or on the website. A new pack doesn't extend the current one: it starts when the current pack ends.
Does Jetpac have a regional eSIM that works in the Cayman Islands?
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Yes, Jetpac has 7 regional plans that cover the Cayman Islands and other countries. These keep you online as you cross borders. Jetpac has no Cayman Islands-only plan, so each of its eSIMs here also works in other countries.