Best eSIM for 🇦🇬 Antigua and Barbuda

DigiCel is your best bet for an eSIM in Antigua and Barbuda. Flow, the other main player, has spotty coverage outside St. John's. Don't expect consistent service in the smaller villages or on Barbuda itself.

What a decent plan costs

You're looking at around $20-$30 for a 10GB plan lasting 15 days. This usually comes from a third-party eSIM provider that piggybacks on DigiCel's network. Think Airalo or Holafly. Buying directly from Flow might be cheaper day-to-day, but their eSIM options are less common and their network issues persist. Expect to pay around $25 for 10GB/15 days.†

Activation headaches you'll face

The biggest annoyance? The QR code. Make sure you scan it after you've landed and ideally connected to Wi-Fi. Trying to scan it before takeoff can cause issues if the network hasn't fully registered your device. If you have a dual-SIM phone, especially one from China with two physical SIM slots, you might run into problems. These phones sometimes have hardware limitations that prevent eSIMs from working correctly. Keep your phone in airplane mode until the eSIM is installed and the QR code is scanned.

The single biggest gotcha: Registration

Antigua and Barbuda requires registration for new SIM cards, including eSIMs, with photo ID. While eSIM providers usually handle this digitally, it can add a delay of a few hours to your activation. Some travellers report needing to provide a passport scan to the eSIM provider before the QR code is issued. Factor in a potential 2-4 hour delay for activation due to registration.†

Will my phone work with an eSIM here?

Most modern unlocked smartphones support eSIM. However, older models or certain regional variants (like Chinese dual-physical SIM phones) might not. Always check your phone's specifications and your eSIM provider's compatibility list.

How do I avoid getting ripped off on data?

Stick to reputable third-party eSIM providers like Airalo or Holafly. They usually offer transparent pricing. Buying data directly from a local provider upon arrival can be confusing and more expensive if you don't understand the local plans and packages.

Is Barbuda covered?

Coverage on Barbuda is significantly weaker than on Antigua. While you might get a signal near Codrington, don't count on reliable data or voice service across the island. Most travellers find their eSIM works fine on Antigua, but Barbuda remains a connectivity challenge.

What if my eSIM doesn't activate?

First, double-check you scanned the QR code correctly and that your phone is connected to Wi-Fi. If that doesn't work, contact your eSIM provider's support immediately. They can usually troubleshoot or re-issue the QR code.