📍 🇬🇾 Guyana

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Cheapest Guyana eSIM right now: Caribbean 1GB 7 days — 1GB for 7 days at $5.94 ($5.94/GB) after code ESIMADVICE15. Verified 2026-07-28.
According to RoamSonar's price index, the median price per GB among metered plans covering Guyana is $11.15/GB, across 58 live plans as of July 2026.
58 of 58 plans
58
Plans compared
$5.94
Cheapest plan
$11.15
Median per GB
$5.95
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Good questions

What is the cheapest eSIM for Guyana?

Plans start at $5.94 and the median price is $11.15/GB. For a 15-day trip, the cheapest works out to about $0.40 per travel day. Prices re-checked 1 min ago.

When should I install an eSIM for Guyana?

Install on reliable Wi-Fi within the provider's documented window. Some plans start validity at installation and others at first connection, so follow the selected plan's email rather than assuming.

Are unlimited eSIM plans available for Guyana?

Yes. 20 current plans are listed as unlimited. Read each network note for a daily high-speed allowance or throttle rule; “unlimited” is not automatically full speed all day.

Will an eSIM for Guyana work on a cruise?

A country eSIM uses terrestrial networks and is not proof of offshore service. Check port coverage separately from sea-day connectivity.