eSIM Always Mobile pour Antigua and Barbuda en 2026

FLOW is the only operator Always Mobile lists for Antigua and Barbuda, so the radio choice is settled before you choose a plan; the differences are allowance and validity, not signal. Its catalogue has a dozen or so plans, making data sizing the real decision and risking more data than a fortnight needs. Traffic breaks out in the United Kingdom, so the round trip is longer: video calls and gaming feel it, while maps, messaging and browsing largely do not, and websites see a UK IP. Always Mobile lists 4G as its fastest technology and says tethering is supported, useful for getting a laptop online.