Best eSIM for Belize: Real Prices Compared for Caye Caulker and the Blue Hole
By Sophie Hartley · Aug 22, 2026 · 6 min read
Key prices on this page are pulled live and update automatically
Belize is a strange, wonderful outlier on the Central American map — English-speaking, barely 400,000 people, and home to the second-largest barrier reef on Earth. Between diving the Blue Hole, exploring Maya ruins at Xunantunich, and island-hopping around Caye Caulker, you'll want data that actually works the whole trip. I checked the live pricing from every one of the 90 providers we track for Belize specifically, and the numbers are worth knowing before you buy: this is a genuinely more expensive market than most of the destinations I usually cover, and picking the right provider here matters more than usual.
Quick-answer picks
- Cheapest way to get connected: Yatelo's 1GB / 7-day plan at $3.80 — the single cheapest plan we found for Belize at any length.
- Best value for real data volume: Yatelo's 20GB / 30-day plan at $29.45, the best per-GB rate in the whole Belize catalog.
- Cheap short unlimited: GigSky's Unlimited / 1-day plan at currently unavailable.
- Best full-month unlimited: OneRoam at $89.99 for 30 days — pricier than most destinations we cover, but well ahead of the next-cheapest month-long unlimited option (Ubigi at $99.00).
- Notable standout: Ubigi sells a 240GB plan spread over 365 days for $360.00 — a real option if you're relocating to Belize rather than visiting.
Belize price comparison
Full comparison →
Comparison by eSIMKart
Live Belize deals right now
Public promo codes from providers selling Belize eSIMs — pulled live from our deals list, so this section updates itself and disappears when nothing is running.
Stay connected in 200+ countries the moment you land — skip the roaming bills and SIM swaps on your very first trip.
New customers only, first order; the discount is capped at $3 per Airalo's terms.
Public sitewide banner code, first purchase only.
Provider-by-provider breakdown
Yatelo is the clear value leader for Belize on both ends — cheapest at the weekly length (1GB/7 days, $3.80) and the best price-per-GB in the catalog once you scale up to its 20GB/30-day tier at $29.45. If your trip covers the mainland and a Caye Caulker side trip, Yatelo's range comfortably handles both.
GigSky has the deepest lineup of any Belize provider we track and pairs it with a genuinely useful short unlimited option — currently unavailable for a full day, handy for a heavy diving-photo-upload day at Ambergris Caye. Its longer unlimited tiers scale up from there: currently unavailable for 3 days up to currently unavailable for two weeks. Real discount code active:
eSIMGlobe starts at currently unavailable and offers a deep set of tiers — its 3GB/30-day plan at $31.30 is a fair middle option if the cheaper providers' data caps feel too tight for a longer stay. Discount code available:
eSIMCard is a genuinely unlimited option at any length, starting at $20.75 for a single day — useful if you'd rather not think about a data cap at all while island-hopping, even though it costs more than the fixed-data alternatives above. They currently run a discount code too:
Ubigi is worth knowing about specifically for long-stay trips: its 240GB spread over a full year for $360.00 is a rare option among Belize providers, built for someone actually living there rather than visiting for a week or two. Its shorter fixed-data tiers, starting at $7.00 for 0.5GB over 30 days, are more expensive per-GB than Yatelo but still a real fallback. Discount code active:
Yaalo starts at $14.11 and offers unlimited from $19.09 for a day — a reasonable middle-tier option if Yatelo's specific windows don't line up with your trip. Real discount code available:
OneRoam is the standout for anyone who wants a full month of unlimited data without paying Ubigi's rate — its 30-day unlimited plan at $89.99 is the cheapest genuinely month-long unlimited option we found for Belize, alongside shorter unlimited tiers from $14.99 for 3 days.
Global YO rounds out the field with a wide spread of tiers, from $9.99, including a 100GB/60-day option at $179.99 if you need real volume over an extended stay but don't want Ubigi's annual commitment.
co:sim is a smaller lineup but a straightforward option if you want a simpler tier structure than some of the bigger catalogs above — a genuine Unlimited day pass runs $14.99.
Why prices vary this much
Belize is genuinely pricier than most destinations we cover — you'll notice every headline number above is higher than the equivalent tier for, say, a major European or Southeast Asian market. That's a real characteristic of the underlying wholesale data costs for this specific country, not a quirk of how we're presenting the numbers. Within that higher baseline, the same pattern holds as everywhere else: Yatelo wins by pricing efficiently across the whole range rather than on just one tier, eSIMCard and OneRoam are built for unlimited buyers who'd rather not think about a cap, and Ubigi's annual plan only makes sense if you're genuinely staying long-term.
If you're unsure how much data your trip actually needs, our data usage guide is worth checking before defaulting to the more expensive unlimited options — a reef-diving trip with mostly offline photography and evening WiFi at your resort needs a lot less data than constant live navigation between the mainland and the cayes.
Which plan fits your trip
- A short stop on the mainland or a single cay: Yatelo's 1GB/7-day plan at $3.80 covers light use for most short trips.
- Island-hopping between Ambergris Caye and Caye Caulker with real data needs: Yatelo's 20GB/30-day plan at $29.45, the best value in the catalog.
- A heavy single day — uploading dive photos, video calling home: GigSky's Unlimited/1-day plan at currently unavailable.
- A full month, unlimited, no cap to think about: OneRoam at $89.99, well ahead of the next-cheapest month-long unlimited alternative.
- Relocating or staying long-term: Ubigi's 240GB/365-day plan at $360.00 is the one genuinely built for that.
A few practical notes
Coverage in Belize is solid around Belize City, San Pedro on Ambergris Caye, and the main tourist corridor toward San Ignacio and Xunantunich — more remote jungle stretches and some of the smaller cayes can have weaker signal, worth knowing before you count on constant connectivity for a boat trip.
Install your eSIM before you fly. Every provider above activates only once you land and connect to a Belizean network, so there's no reason to hunt for airport WiFi on arrival. If you're new to eSIMs entirely, our beginner's guide to how eSIMs work covers installation and activation from the very start.
If your trip continues into Guatemala or Mexico, check each destination's pricing separately before assuming one plan carries over — a Belize-specific eSIM won't work once you cross the border.
See the full, live list of Belize eSIM plans from all 90 providers, sorted by price, if you want to compare exact tiers side by side.
Cheapest Belize eSIM plans right now
Live prices-
JamboSim300MB · 3 daysGet eSIM$1.99 -
eSIMzio300MB · 3 daysGet eSIM$2.00 -
Yatelo1GB · 7 daysGet eSIM$3.80 -
Roamify1GB · 5 daysGet eSIM$4.50
Sophie has been living out of a suitcase since 2014, filing travel-tech dispatches from over 60 countries. She buys and tests eSIMs the way other people collect passport stamps — obsessively, and usually the day before a flight.
Frequently asked questions about Belize eSIMs
What is the cheapest eSIM for Belize?
Right now the cheapest Belize eSIM on eSIMKart is JamboSim's 300MB plan for 3 days at $1.99. Prices from 90 providers are re-checked automatically every day, so this answer updates itself.
Is there an unlimited data eSIM for Belize?
Yes — 291 unlimited-data plans cover Belize. The cheapest is Always Mobile's 1 day unlimited plan at $10.25. Most unlimited plans apply a fair-use speed cap after heavy daily use, so check the provider's terms.
How many providers sell eSIMs for Belize?
90 providers currently list 1434 plans for Belize, from $1.00 to $988.53. Every plan links straight to the provider's own checkout — eSIMKart compares, it doesn't resell.
How long does a Belize eSIM last?
Validity ranges from 1 to 365 days. Pick a plan that covers your whole stay — validity usually starts on first connection, and most plans can't be paused.
Which Belize eSIM providers offer 5G?
JamboSim (1) report 5G access in Belize where the local network supports it. Other providers may also offer 5G but haven't published network details.
Can I use a multi-country eSIM in Belize?
Yes — 215 regional or global plans listed here also work in Belize. They cost a little more per GB but save you from buying a separate eSIM for each country on a multi-stop trip.
Will my phone work with a Belize eSIM?
You need an unlocked, eSIM-compatible phone — most iPhones from XS onward and most recent Samsung Galaxy and Google Pixel models qualify. Use our free eSIM compatibility checker to confirm your exact model before buying.
Trouble accessing sites abroad?
Sponsored · NordVPNSome travel and eSIM sites can be slow or blocked on local networks. A VPN also encrypts your connection on public WiFi.
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