Planning data for Cuba? For a typical week of maps, messaging, social media and the occasional video, 5–10 GB is plenty. Light users checking email and directions can get by on 1–3 GB, while remote workers, heavy streamers or anyone tethering a laptop should look at 20 GB or an unlimited plan. Because plans are cheap, it is usually worth sizing up a tier rather than risk running out mid-trip. Our guide to sizing a travel data plan breaks the numbers down by trip type.

Single-country vs regional eSIMs

If Cuba is your only stop, a single-country plan gives the best price per GB. Visiting neighbouring countries on the same trip? A regional plan covers many countries on one eSIM — slightly pricier per GB, but you skip buying a second SIM at the border. We compare the two head-to-head in local vs regional eSIM plans.

eSIM vs roaming vs a physical SIM

In Cuba, carrier roaming is the most expensive option and often metered by the day. A physical tourist SIM means queueing at the airport and swapping out your home number. An eSIM keeps your regular number active for calls and texts while a second data line handles the internet — installed in minutes, before you even leave home. See the full cost breakdown in eSIM vs physical SIM vs roaming.

Best Cuba eSIM for…

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Before you buy a Cuba eSIM

Quick reads that help you pick the right plan and set it up without surprises.

📊How much data do you need?Size your plan for a Cuba trip 📲How to install an eSIMStep-by-step for iPhone & Android ✅Is your phone eSIM-ready?Check compatibility before buying ⚖️eSIM vs SIM vs roamingWhich is cheapest for your trip 💸Avoid roaming chargesThe settings and tactics that save money 📖eSIM glossaryEvery term explained in plain English

Cuba eSIM — quick answers

What is the best eSIM for Cuba?

The current value pick is GLOBALYO Cuba · 90 GB · 30 days, shown at $267.29 ($2.97/GB).

What is the cheapest eSIM for Cuba?

The cheapest currently available Cuba plan is eSIM.dog Cuba · 1 GB · 3 days · 4G at $7.58.

Are coupon discounts included in the prices?

Yes. Each provider's unconditional coupon is already in its Cuba plan prices (one code per provider, never stacked). Some of our links add the code at checkout; for others, the provider's page shows the code to enter, so check it went in before you pay. Codes shown with a condition (a minimum spend, cashback, buying two plans) are never included in these prices. The Apply promo codes toggle above the table switches between coupon-applied and original prices.

Can I use hotspot with Cuba eSIM plans?

Cuba plans are tagged Hotspot when the provider says tethering is allowed — filter the table by hotspot to see only tethering-friendly plans, and confirm the final policy at provider checkout.

Which mobile networks operate in Cuba?

Local network partners vary by provider. Check the provider checkout page for the exact roaming network before buying a Cuba eSIM.

Should I install my eSIM before arriving in Cuba?

Usually yes. Download your Cuba eSIM profile on reliable Wi-Fi before you fly, then follow the provider's activation steps on arrival — most plans only start their validity when you first connect to a Cuba network.

What is the price of 1GB of mobile data in Cuba?

$7.58 is the lowest current price for an eSIM plan with 1GB or more in Cuba (last checked Nov 8, 2026). The comparison table above sorts all 312 plans by final, coupon-applied price.

Can I share eSIM data with my laptop in Cuba?

20 of 27 providers currently permit tethering on their Cuba plans, so you can share data with a laptop or travel companions. Filter the table by Hotspot to compare them.

Can I get an unlimited eSIM plan for Cuba?

5 plans for Cuba are sold as unlimited, from $25.92. Fair-use policies usually apply after heavy use, so compare the fine print before choosing one.