Works in The Pitons
The Pitons is where most visitors to Saint Lucia head first. The plan connects there and in the other main towns on FLOW.
Saint Lucia eSIM
12 plansUnlimited optionsInstant delivery5G where available
1 day
15 days
No plan of that length. Pick another.
1 day
3 days
7 days
15 days
30 days
No plan of that length. Pick another.
Lite gives you 1 GB a day at full speed and Heavy gives you 2 GB. After that the plan keeps working at a reduced speed until the next day.
Plan details
What the plan you picked above includes.
- Networks in Saint Lucia
- FLOW
- Technology
- 3G/4G
- Routed via
- United Kingdom
- Tethering
- Supported
- Top up
- Available
- Calls and texts
- Data only, no phone number
- Fair use
- No daily cap
- Activation
- QR code by email, days start on first connection
QR code by email in secondsKeep your own numberTop up the same eSIMSecure checkout
Why RoamZivo for Saint Lucia
Skip the rental counter
No pocket Wi-Fi or SIM counter to find when you land in Saint Lucia, and nothing to return before you fly home. The eSIM is installed before you leave.
Share with your laptop
Hotspot is allowed on the plan selected above, so a second device can use the same data in a cafe or a hotel room.
How to get connected
Step by step guideCheck your phone
Your phone must be eSIM compatible and not locked to one carrier.
Install at home
Scan the QR code on WiFi before you fly. Your days do not start yet.
Switch on in Saint Lucia
Choose the RoamZivo line for mobile data and turn on data roaming for it.
Stay online
Watch your data in My eSIMs and top up the same eSIM if you need more.
Saint Lucia travel data guide
A Saint Lucia eSIM from RoamZivo is a prepaid data plan for Saint Lucia that you install before you fly. Plans in Saint Lucia run on FLOW, with 5G where the operator offers it. The eSIM is data only, so your own SIM stays in for calls and texts.
There are 12 plans to choose from. Data sizes run from 1 GB to 3 GB, validity from 1 to 30 days, and prices start at $13.99. Unlimited plans are listed too, each with its own fair use line. Hotspot sharing is supported on every plan. Top ups are available on some of the fixed data plans and go onto the same eSIM.
Visiting more than one country? The Caribbean eSIM covers Saint Lucia and 24 other countries on one plan, from $6.99.
Your days start the first time the eSIM connects in Saint Lucia, not when you buy, so you can install it at home days early. For a week of maps, messaging and social apps, most travellers are fine with 3 to 5 GB. Video calls or streaming need more, or an unlimited plan. Travel data in Saint Lucia from RoamZivo arrives as a QR code by email, with a copy kept in your account.
Saint Lucia FAQ
Does the eSIM work everywhere in Saint Lucia?
It connects wherever FLOW has signal, which is the same network local customers use. The eSIM is data only.
When do my days start?
On the first connection in Saint Lucia, not at purchase. The plan selected above (1 GB) runs for 1 day from that moment. You can install the eSIM at home and the clock stays still until you connect.
Do I get a local phone number in Saint Lucia?
No. The eSIM is data only. Your own SIM stays in for calls and texts, and WhatsApp keeps working over the eSIM data.
Can I share data with my laptop?
Yes. Hotspot sharing is supported on the plan selected above, so your laptop or tablet can use the eSIM data through your phone.
How much full speed data do I get per day in Saint Lucia?
You get 1 GB or 2 GB of full speed data per day in Saint Lucia, depending on which unlimited plan you buy. After that the speed is at most 1 Mbps until the following day. The fixed plan is different and gives 1 GB in total for 1 day.
Which network does the Saint Lucia eSIM use?
The Saint Lucia eSIM uses FLOW. It is the only operator on these plans and is listed as 4G in our catalogue. Some plans are labelled 4G/5G, but we suggest expecting 4G.
Is there a two week plan for Saint Lucia?
There is no plan of exactly two weeks. The closest is the 15 days unlimited plan, which covers a fortnight with a day spare. It comes with either 1 GB or 2 GB of full speed data per day.
Should I install the eSIM before my flight to Saint Lucia?
Yes, install it at home over WiFi. The plan will not start until the eSIM first connects to a network in Saint Lucia. Arriving with it already installed means you have data as soon as you switch the line on.
Will installing the eSIM affect my normal SIM?
No, your normal SIM keeps working as before. The eSIM is added as a second line. In Saint Lucia you set that line for mobile data and keep your own SIM for calls and texts, with its data roaming off.
Can two of us share one Saint Lucia eSIM?
Yes, through hotspot, which is allowed on all Saint Lucia plans. Both phones then draw on the same daily 1 GB or 2 GB of full speed data. For two people the 2 GB per day version is the better fit.
What if I stay longer than my plan?
If your plan supports top up, you can add to the same eSIM, but only some Saint Lucia plans do. Otherwise buy a new plan for the extra days. A 1 day or 3 days unlimited plan covers a short extension.
How do I top up if I run low?
Open My eSIMs, pick this eSIM and choose a top up. It goes onto the same eSIM, so there is no new QR code to scan.
