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Find the best eSIM for Antigua & Barbuda
831 plans from trusted providers
All Antigua & Barbuda eSIM plans
Looking for the best eSIM for Antigua & Barbuda? eSIM Spotter compares 831 prepaid data plans from 34 providers, updated daily, so you can sort by price per GB, data allowance and validity and pick the right plan before you travel.
Right now, plans for Antigua & Barbuda start from $2.85, the best value works out to about $0.50 per GB, and unlimited data starts from $7.00 — live numbers from the 831 plans we track across 34 providers, refreshed daily.
Providers serving Antigua & Barbuda include Maya Mobile, Wiiline, eSimGlobe — compare all 34 on this page.
How to choose an eSIM for Antigua & Barbuda
Start with how much data you need and how long you are staying. For short city trips a small 1–5 GB plan is usually enough; for longer stays or hotspot use, look at larger or unlimited plans. Check that the plan covers Antigua & Barbuda as a local or regional option, compare the price per GB rather than the headline price, and confirm your phone supports eSIM before you buy.
How we compare eSIM plans
We collect live prices directly from each provider every day and rank plans by price per GB. eSIM Spotter is an independent comparison site — we may earn an affiliate commission when you buy, but it never affects how plans are ranked.
Last updated Jul 18, 2026
Antigua & Barbuda eSIM — frequently asked questions.
How much does an eSIM for Antigua & Barbuda cost?+
Plans for Antigua & Barbuda start from around $2.85, with the best value currently about $0.50 per GB. Across 34 providers we track 831 plans, so the exact price depends on the data allowance and validity you choose.
Which providers offer eSIMs for Antigua & Barbuda?+
We currently track 34 providers with eSIM coverage for Antigua & Barbuda. You can compare them side by side in the table above and filter by provider, data amount and validity.
Will my phone work with an eSIM in Antigua & Barbuda?+
Most recent iPhone, Google Pixel and Samsung Galaxy models support eSIM, but it depends on the exact model and whether your phone is carrier-unlocked. Check your device settings or manufacturer specs for eSIM support before buying a plan for Antigua & Barbuda.
How do I activate an eSIM in Antigua & Barbuda?+
After buying, most providers send a QR code or in-app setup. Add the eSIM in your phone's cellular settings, scan the code, and enable the plan when you arrive in Antigua & Barbuda. Many plans activate on first connection to a local network.
Can I get unlimited data in Antigua & Barbuda?+
Yes — unlimited data plans for Antigua & Barbuda currently start from $7.00. Note that some "unlimited" plans reduce speed after a daily high-speed allowance, so check the fair-use terms in the plan details.
Is an eSIM cheaper than roaming in Antigua & Barbuda?+
For most travelers an eSIM is cheaper than standard carrier roaming in Antigua & Barbuda, because you pay local prepaid rates instead of roaming fees. Compare the price per GB above against your home carrier's roaming rate to see your saving.
