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Speed4G
NetworkFLOW
Excellent
Based on

Travel eSIM for Saint Lucia

Data Type

Service Days

Daily Data

After 2GB per day, the speed is reduced to 5Mbps.

USD: $18.50(≈$18.50 / Day)
You will get
by purchasing eSIM and recommending esim.

*If you can't use your plan, you’ll be eligible for a refund.

*Secure payment guaranteed.

Plan Type
Plan TypePlan DescriptionSpeed Policy
DailyFixed high-speed data is available each day. Continue using data at reduced speed after the allowance is used.Speed is reduced to 128–512 kbps after the daily allowance is used, and restored when the daily allowance resets.
TotalIncludes a fixed total amount of high-speed data.No speed reduction.
UnlimitedUnlimited data with a daily high-speed data allowance.Speed is reduced to 5-10 Mbps after the high-speed allowance is used until the next allowance resets.
Fast & Stable Across the Globe.

Features

  • Plan Type

    Data Only

  • Activation Policy

    Please ensure activation within 60 days of purchase.

  • Network

    FLOW

  • VALIDITY POLICY

    The validity period starts when the eSIM connects to any supported networks.

  • eKTY (Identity Verification)

    Not Required

  • Speed

    4G

  • Other Info

    The eSIM QR code will arrive in your email within a few minutes.

  • Hotspot

    You can use a hotspot to share data with other devices.

  • Top up

    Not Available

  • Validity period calculation

    24 hours

What is an Unlimited Data Plan?

An Unlimited Data Plan provides unlimited data throughout your plan validity. After reaching the daily high-speed data allowance, the connection speed will be reduced, while internet access will remain available for essential online activities.

How is the experience with speed limits on an Unlimited Plan?

After the high-speed data allowance is used, your speed is reduced to 5 Mbps. This is still fast enough for navigation, messaging, browsing, social media, and video calls, so you can stay connected throughout your trip.

Date calculation rules:

The plan validity starts at activation and is calculated in 24-hour periods. Daily data or speed limit resets occur according to UTC+0.

How do installation and activation work?

Install and activate your eSIM within 30 days of receiving the QR code. Your plan starts immediately upon activation, and all validity and data cycles are calculated from that time.

Our Network Partners

See which mobile operators are available for your eSIM and learn about their network capabilities, local presence, and the connectivity they provide at your destination.

FLOW

  • Established in 2006 – Caribbean communications provider with regional operations.
  • 4G Connectivity – Supporting mobile internet access across Saint Lucia.
  • Everyday Online Support – Enabling apps, communication, and travel needs.

Frequently Asked Questions

An eSIM is a digital SIM card that allows you to connect to mobile data without a physical SIM.

With an iRoamly Saint Martin eSIM, you can stay online instantly while traveling, without swapping SIM cards.

Follow these steps to install your iRoamly Saint Martin eSIM:

  • iPhone:

    • Scan the QR code from your iRoamly account or app.
    • Follow the on-screen instructions.
    • Enable the eSIM for mobile data.
  • Android:

    • Go to Settings> Network & Internet> Mobile Network> Add Carrier.
    • Scan the QR code provided by iRoamly.
    • Activate the eSIM for data.

Most modern iPhones and Android phones support eSIMs. Check the full list of compatible devices on our device compatibility page.

Yes! You can:

  • Keep your physical SIM for calls and SMS.
  • Use the iRoamly Saint Martin eSIM exclusively for mobile data.
  • Ensure your phone settings use the eSIM for data to avoid roaming charges.

If you run out of data:

  • Some plans allow topping up without reinstalling the eSIM.
  • If your plan doesn't support top-ups, purchase a new eSIM and reinstall it quickly.

Yes, iRoamly eSIM supports hotspot sharing. Note: Some devices have security restrictions limiting hotspot use, but most users (95%) can share their data without issues.

Data requirements vary by usage. For guidance, use the iRoamly Data Calculator to select the plan that fits your needs.

An eSIM is more convenient than Pocket WiFi: no extra device, no charging, and full mobility. You stay connected directly from your phone without carrying additional equipment.

The validity period begins when you activate the eSIM, not when you install it. Do not enable roaming before arrival to prevent early activation. Once in Saint Martin, enable roaming to start your plan.

Most eSIMs allow you to check data usage in the iRoamly app or on our website. For eSIMs that don't support this, contact support@iroamly.com for your balance.

Install your eSIM a few days before departure while connected to stable Wi-Fi. Avoid setting up on busy airport Wi-Fi to prevent installation failures. Do not enable roaming until you arrive to avoid early activation.

The iRoamly Saint Martin eSIM provides data only. You can make calls or send messages using apps like WhatsApp, Viber, or Zoom.

After purchase:

  • Your eSIM appears in your iRoamly account and app.
  • You receive a QR code via email within minutes.
  • If it doesn't arrive, verify your email address and contact support@iroamly.com.

Refunds are available under these conditions:

  • Your device is incompatible.
  • Your trip is canceled.
  • Data issues persist after troubleshooting.

Approved refunds are processed to your original payment method within 3–5 business days. For complete details, see our Refund Policy.

Yes, on dual SIM or Apple devices:

  • Use your physical SIM for calls and SMS.
  • Use the iRoamly Saint Martin eSIM exclusively for mobile data.
  • Ensure data routing is through the eSIM to avoid roaming charges on your primary SIM.

iRoamly vs Airalo & Holafly

iRoamly offers daily, total, and unlimited plans, free hotspot use, and 500MB free eSIMs in 100+ countries. In contrast, Airalo has two plan types and Holafly only unlimited, but both throttle speeds and restrict hotspot sharing.

iRoamly logo
Airalo logo
Holafly logo
Data Types
3
2
1
Unlimited Data
no sudden throttling
Throttled to 1Mbps after 3GB/day
Reduced speed after 2GB/day
Hotspot
Unlimited share
support
500mb/day
Free eSIM
100+ countries
7 countries
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Go to Settings → Cellular (or Mobile Data)

Get Connected, Wherever You Go

Use the iRoamly App to get new eSIMs, manage your plans, and add more data while traveling.