Travel eSIM for Saint Lucia
A travel eSIM for Saint Lucia connects your phone the moment you land — no physical SIM swap, no surprise roaming bills from your home carrier. 6 plans are available from £5.52, plus 10 multi-country bundles.
- Plans from £5.52
- Runs on FLOW
- Device compatibility guide →
Saint Lucia eSIM data plans
| Data | Validity | Speed | £/GB | Price | Action |
|---|---|---|---|---|---|
| 1.1 GB | 7 days | 3G/4G | £5.14/GB | £5.52 | |
| 3.2 GB | 15 days | 3G/4G | £4.53/GB | £14.61 | |
| 3.2 GB | 30 days | 3G/4G | £4.78/GB | £15.40 | |
| 5.4 GB | 30 days | 3G/4G | £4.41/GB | £23.69 | |
| 10.7 GB | 30 days | 3G/4G | £4.05/GB | £43.44 | |
| 21.5 GB | 30 days | 3G/4G | £3.72/GB | £79.78 |
Multi-country bundles covering Saint Lucia
Use one eSIM for Saint Lucia and neighbouring countries — great for multi-destination trips.
| Data | Validity | Speed | £/GB | Region | Price | Action |
|---|---|---|---|---|---|---|
| 1.1 GB | 7 days | 3G/4G | £4.77/GB |
Caribbean
+20 moreAnguilla, Antigua & Barbuda, Argentina, Barbados, Bolivia, Brazil, British Virgin Islands, Cayman Islands, Colombia, Dominica, Dominican Republic, French Guiana, Grenada, Guadeloupe, Jamaica, Montserrat, Netherlands Antilles, Paraguay, Peru, Puerto Rico, St. Kitts & Nevis, St. Lucia, St. Vincent & Grenadines, Turks & Caicos Islands, Uruguay |
£5.13 | |
| 1.1 GB | 7 days | 3G/4G | £5.14/GB |
Saint Lucia
 St. Lucia
|
£5.52 | |
| 3.2 GB | 30 days | 3G/4G | £4.04/GB |
Caribbean
+20 moreAnguilla, Antigua & Barbuda, Argentina, Barbados, Bolivia, Brazil, British Virgin Islands, Cayman Islands, Colombia, Dominica, Dominican Republic, French Guiana, Grenada, Guadeloupe, Jamaica, Montserrat, Netherlands Antilles, Paraguay, Peru, Puerto Rico, St. Kitts & Nevis, St. Lucia, St. Vincent & Grenadines, Turks & Caicos Islands, Uruguay |
£13.03 | |
| 3.2 GB | 15 days | 3G/4G | £4.53/GB |
Saint Lucia
St. Lucia
|
£14.61 | |
| 3.2 GB | 30 days | 3G/4G | £4.78/GB |
Saint Lucia
St. Lucia
|
£15.40 | |
| 5.4 GB | 30 days | 3G/4G | £4.41/GB |
Caribbean
+20 moreAnguilla, Antigua & Barbuda, Argentina, Barbados, Bolivia, Brazil, British Virgin Islands, Cayman Islands, Colombia, Dominica, Dominican Republic, French Guiana, Grenada, Guadeloupe, Jamaica, Montserrat, Netherlands Antilles, Paraguay, Peru, Puerto Rico, St. Kitts & Nevis, St. Lucia, St. Vincent & Grenadines, Turks & Caicos Islands, Uruguay |
£23.69 | |
| 5.4 GB | 30 days | 3G/4G | £4.41/GB |
Saint Lucia
St. Lucia
|
£23.69 | |
| 10.7 GB | 30 days | 3G/4G | £3.64/GB |
Caribbean
+20 moreAnguilla, Antigua & Barbuda, Argentina, Barbados, Bolivia, Brazil, British Virgin Islands, Cayman Islands, Colombia, Dominica, Dominican Republic, French Guiana, Grenada, Guadeloupe, Jamaica, Montserrat, Netherlands Antilles, Paraguay, Peru, Puerto Rico, St. Kitts & Nevis, St. Lucia, St. Vincent & Grenadines, Turks & Caicos Islands, Uruguay |
£39.10 | |
| 10.7 GB | 30 days | 3G/4G | £4.05/GB |
Saint Lucia
St. Lucia
|
£43.44 | |
| 21.5 GB | 30 days | 3G/4G | £3.72/GB |
Saint Lucia
St. Lucia
|
£79.78 |
6 plans available, from a compact 1.1 GB 7-day plan up to 21.5 GB for 30 days. All prices include data — no hidden fees.
- Complete your purchase — your QR code is emailed instantly
- Open Settings → Cellular (or Mobile Data) → Add eSIM
- Scan the QR code or tap the install link in your email
- Enable data roaming when you land in Saint Lucia
How to get an eSIM for Saint Lucia
Choose a plan
Pick the data size and validity that match your trip. Plans start from £5.52.
Pay and get your QR
Complete checkout securely. Your QR code and install link arrive by email in seconds — set it up before you board.
Enable roaming on arrival
Switch to your Saint Lucia eSIM when you land and turn on data roaming. Your phone connects to the local network automatically.
Saint Lucia eSIM — common questions
How much does a Saint Lucia eSIM cost?
Plans start from £5.52. Longer-validity or higher-data plans cost more. All prices include the data allowance — no extra roaming fees.
Which networks does a Saint Lucia eSIM connect to?
Saint Lucia eSIM plans use FLOW .
How long does it take to receive my eSIM?
Instantly. Your QR code and install link are sent to your email within seconds of payment. You can also view them on the order confirmation page.
Do I keep my regular phone number?
Yes. The travel eSIM adds a data profile alongside your main SIM. Calls and texts to your regular number are unaffected.
Will my phone work with a Saint Lucia eSIM?
Most phones from 2019 onwards support eSIM — iPhone XS or later, Google Pixel 3 or later, Samsung Galaxy S20 or later. Check Settings for a Digital SIM or eSIM option.
Are there multi-country plans that include Saint Lucia?
Yes. Caribbean, Saint Lucia, Caribbean and 7 other bundles cover Saint Lucia alongside other countries — ideal if you're visiting multiple destinations.
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