Antigua and Barbuda

Antigua and Barbuda eSIM Unlimited Data 15 Days

$476.25

Data Unlimited

Validity 15 days

Network 4G

1 operator

Top-ups available
Activates on first use in Antigua and Barbuda
Data only, no calls or SMS

Coverage Countries

Antigua and Barbuda

Network Operators

This package connects to 1 operator across 1 country.

Antigua and Barbuda

Flow Antigua & Barbuda (2G/3G/4G)

Installation Instructions

Purchase the eSIM

Complete your purchase and you will receive a QR code via email and in your account dashboard.

Scan the QR Code

Go to Settings > Cellular > Add eSIM on your device and scan the QR code. You can also enter the details manually.

Activate at Destination

Turn on data roaming for your eSIM line when you arrive. Your data plan will activate automatically.

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Frequently Asked Questions

How does an eSIM work in Antigua and Barbuda?

An eSIM for Antigua and Barbuda is a digital SIM that you download and activate on your compatible device before or during your trip. Once activated, it connects you to local mobile networks like Digicel and FLOW (Cable & Wireless), giving you mobile data access across both Antigua and Barbuda islands without needing a physical SIM card. Simply scan a QR code, configure your settings, and you're connected within minutes.

Is my phone compatible with eSIM for Antigua and Barbuda?

Most modern smartphones support eSIM technology, including iPhone XS and newer, Samsung Galaxy S20 and later, and Google Pixel 3 and above. Before purchasing an eSIM for your Antigua and Barbuda trip, check that your device is carrier-unlocked and has eSIM functionality enabled. You can verify compatibility in your phone's settings under "Cellular" or "Mobile Network" options.

What network coverage can I expect with an eSIM in Antigua and Barbuda?

eSIM plans for Antigua and Barbuda typically connect to Digicel or FLOW, which are the two major carriers providing widespread 4G LTE coverage across the islands. You can expect reliable connectivity in populated areas like St. John's, English Harbour, and most tourist destinations. Coverage may be slightly limited in very remote or mountainous areas, but overall network quality is good for browsing, navigation, and staying in touch.

When should I activate my eSIM for Antigua and Barbuda?

It's best to download and install your eSIM before departing for Antigua and Barbuda while you still have a stable Wi-Fi connection. Most travel eSIM providers allow you to install the profile in advance and set it to activate automatically when you arrive and connect to a local network. This ensures you have instant internet access the moment you land at V.C. Bird International Airport, which is especially useful for ride-hailing and navigation.

How much can I save using an eSIM instead of roaming in Antigua and Barbuda?

Using an eSIM in Antigua and Barbuda can save you up to 80-90% compared to international roaming charges from most major carriers. Traditional roaming fees in the Caribbean can cost $10-20 per MB, while eSIM data plans typically offer several gigabytes for a fraction of that price. Prepaid eSIM plans give you predictable costs with no surprise bills, making them the most cost-effective mobile data solution for travelers visiting Antigua and Barbuda.

Can I use my eSIM for calls and texts while visiting Antigua and Barbuda?

Most travel eSIM plans for Antigua and Barbuda are data-only, meaning they don't include traditional voice calls or SMS. However, with a reliable data connection you can easily make calls and send messages using apps like WhatsApp, FaceTime, and Zoom. For travelers who need a local phone number, some eSIM providers offer voice-enabled plans, though data-only eSIMs paired with VoIP apps are generally the most affordable and flexible option.

When does my plan start?

This plan: On first use abroad. Validity starts when the eSIM first connects to a network - install before you fly, pay nothing until you land.

"On first use abroad" plans start when the eSIM first connects to a network at your destination, so you can install them before you travel. "When installed" plans start the moment the eSIM is added to your phone, so install those on arrival.

Going to multiple countries?

Use Travel Planner — one payment, every eSIM scheduled →

$476.25

Data Unlimited

Validity 15 Days

Activation On first use abroad

Network 4G

Fair usage policy

2 GB per day at full speed, then reduced to 2 Mbps until the next day.

Buying for family or a group? One eSIM per device

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Instant delivery via email