eSimfly eSIM Data Plans for Antigua and Barbuda

eSimfly does not provide a true unlimited data eSIM plan for Antigua and Barbuda. The available offerings are fixed‑data packages. For example, a 20 GB plan that is valid for 30 days costs $48.18 USD, and a larger 20 GB plan that is valid for 365 days costs $83.66 USD. These plans give a set amount of high‑speed data, and after the data is used‑up the speed drops (for the Caribbean Islands Unlimited 7 Day plan the speed reduces to 1000 kbps). Choosing a fixed data plan may be more cost effective unless a user requires very large data volumes.

eSimfly offers a single eSIM plan that includes a phone number and SMS capability for travelers visiting Antigua and Barbuda. The Orange World 20 GB 30 days plan costs $33.96 USD and provides 20 GB of data for a validity of 30 days. The included phone number uses the dialing code +33, which is a French country code, so it is not a local Antigua and Barbuda number. The plan allows both inbound and outbound voice calls and inbound and outbound SMS, enabling users to receive and make calls and send and receive text messages. Travelers who need specific telephony functionality are encouraged to verify the current details directly with eSimfly.

eSimfly provides a range of data plans for Antigua and Barbuda, comprising nine single‑country plans and twenty‑seven multi‑country plans. The plans cover a price spectrum from about $4.38 to $100.19 and offer data caps between 1 GB and 25 GB, with validity periods ranging from 5 up to 365 days. In addition, the catalog includes one daily‑data‑cap plan and 35 fixed‑data‑cap plans, giving users flexibility between a cap that resets each day or a one‑time data allocation. Some of the plans also allow tethering while applying a reduced‑speed penalty after a certain threshold.