There are more than 180 travel eSIM providers and more than 4, 700 prepaid data plans available for use in Antigua and Barbuda. Because the selection is broad, travelers will find a plan that fits their needs.

Are there any unlimited data eSIM plans available for Antigua and Barbuda?

Unlimited data eSIM plans are offered for Antigua and Barbuda by Truely, Roamify, Yesim, and Bloomy eSIM. Plans can be purchased for between one and thirty days, allow tethering where noted, and may experience speed throttling, especially on 5G networks. Prices for these unlimited packages range from roughly nine dollars to over seven hundred dollars in USD, giving travellers a spectrum of options from budget to premium depending on their desired validity period and network speed.

What are the major mobile networks available for a travel eSIM in Antigua and Barbuda?

In Antigua and Barbuda, the primary Mobile Network Operators (MNOs) are:

Antigua Public Utilities Authority (APUA): A state-owned telecommunications provider offering a range of services, including mobile voice and data.
Flow (operated by Liberty Latin America): A major telecommunications company providing mobile services such as voice, data, and messaging.
Digicel: A leading mobile communication provider in the Caribbean region, offering various prepaid and postpaid plans, as well as mobile data services.

These operators maintain the mobile network infrastructure in Antigua and Barbuda, ensuring connectivity for both residents and visitors.

Can I get a travel eSIM with a phone number and SMS for Antigua and Barbuda?

Travel eSIM plans that provide a phone number and support SMS and voice calls are available for Antigua and Barbuda from several carriers. The lowest‑priced plans start at about $6.50 and include a local Antigua and Barbuda number with inbound and outbound voice and messaging. Providers that offer such options include GlobaleSIM, ESIM.DOG, JamboSim, Roamify, Earth Esim, and Airhub, and additional plans are offered by RedEx eSIM, Orange Travel and Global Starlink. Most of these plans give users a dial‑in code of +1, which is the international code shared with the U.S. and the U.S. territories, meaning the number is local to Antigua and Barbuda. A few plans use foreign dialing codes—such as +44 from the U.K., +1268 for the Caribbean, and +33 for France—so in those cases the phone number is not local to Antigua and Barbuda.

In general, the plans provide inbound and outbound voice calls as well as SMS, though a handful are limited to outbound only. Validity periods range from 7 days to 365 days, and data limits typically span from 1 GB up to 20 GB, while prices vary from $6.50 to over $100 USD depending on data volume and duration. These options give travelers the flexibility to choose a plan that fits their data needs while still allowing them to communicate via traditional phone calls and text messages while visiting Antigua and Barbuda.

Summarized by AI, Last updated: Sep 14, 2026