Antigua and Barbuda 10GB eSIM

If your trip is mostly messaging and maps, the 1 GB plan at €4.46 is the cheapest listed option. For streaming or sharing, the 3 GB plans at €13.02 span 7, 15 or 30 days, and 20 GB for 30 days at €85.74 leaves room for heavier use; 5 GB and 10 GB sit in between. The listed data plans PikoeSIM offers differ mainly in allowance and validity, not other features. Our recommendations are simple: match validity to your stay. The lowest price is only the best price if you won't need a top up, best value depends on daily usage, and we can't promise best coverage because reception follows the listed network and your location. What's affordable also depends on your total trip cost.

Listed networks: Flow Antigua and Barbuda. Connects to 4G/LTE where available. 5G is not confirmed on this plan. Speeds and signal vary with your phone, location and network conditions.

No. This plan covers Antigua and Barbuda only, subject to the listed network being reachable where you are. Nearby islands and any connecting airport are separate territories, so check a different plan for each stop outside the included country.

Your phone must support eSIM and be network unlocked. An eSIM, sometimes called a virtual sim card, is stored on the phone itself. On iPhone (iOS), confirm 'No SIM Restrictions' appears under Settings, General, About; on Android, check your model supports eSIM under Settings, Network & internet, SIMs. The compatible phones list and your exact regional variant matter more than the brand, so verify before you buy.

Install over reliable Wi-Fi and save the instructions before you leave; don't count on instant installation at the airport. Follow the supplied activation steps, whether they use a QR code or the operator's app, and note that installing the profile and starting its validity are not necessarily the same event. Select the travel line for data once you reach the included destination.

Your WhatsApp and other messaging accounts can run over this data connection, but ordinary calls and SMS aren't included, and you don't get a local phone number. SMS bank codes still arrive on your regular SIM, so check your bank and home carrier for any charges before you leave that line enabled.

The listed networks support hotspot. Any device you connect draws from the same data allowance. Your phone's data hotspot and tethering both draw from the same fixed allowance, so a laptop can empty it fast. Pause cloud backups and system updates before you connect one.

Don't rely on continuous reception at sea. Distance from shore, terrain and network conditions all affect service, and shore-based coverage doesn't guarantee a signal on the water. Download tickets and route details before you board, and use the vessel's navigation and safety equipment rather than your phone.

Buy another available plan if you need more. A new purchase doesn't automatically extend your existing allowance or carry unused data forward. For any eligible top up or profile reuse, follow the options and installation instructions supplied with that purchase.

Confirm you're in the included territory, the travel line is on and selected for data, and the plan still has data and validity left. Check the plan's APN and roaming settings, then try airplane mode or a restart. If it still fails, contact support with your location, device model and order reference, and keep the profile installed.

Turn off automatic data switching and keep data roaming off on your regular SIM, then apply any required roaming setting only to the travel eSIM. Calls and texts on your home line can still carry separate carrier charges, so check those before you travel.

Read the purchase terms for support and refund conditions before you buy, and keep your order reference and installation details. Eligibility can depend on activation and use, so don't delete the profile while a connection issue is being looked at. Searching online for 'no contract' isn't the same as a guarantee; check the actual terms yourself.