🇧🇧 Barbados eSIM

Explore Barbados, stay connected

Buy and use instantly, no SIM card swap required. Receive your QR code within 5 minutes of purchase and get online immediately upon landing.

View All Plans → How to install?
5 minutesReceived QR Code
3G/4GTop-tier Internet
100%Customer Support
⚡ Buy and use immediately 📱 No physical card replacement 📡 FLOW 🔥 Support Hotspot Sharing 💬 Live Support
Select an option

Find the eSIM that's best for you

Flexible days, choose as you wish

30 Days 3GB

3GB Total Data

Ideal for maps, messaging & light browsing.

  • Valid for 30 days
  • Barbados Nationwide 3G/4G Coverage
  • Supported Networks:
    FLOW
  • Service ends when data limit is reached.
  • Hotspot & Tethering supported
HK$ 188
Select Plan
30 Days 5GB

5GB Total Data

Best value for travelers & daily essentials.

  • Valid for 30 days
  • Barbados Nationwide 3G/4G Coverage
  • Supported Networks:
    FLOW
  • Service ends when data limit is reached.
  • Hotspot & Tethering supported
HK$ 288
Select Plan
🔥 Most Popular
30 Days 10GB

10GB Total Data

Perfect for heavy sharing & longer trips.

  • Valid for 30 days
  • Barbados Nationwide 3G/4G Coverage
  • Supported Networks:
    FLOW
  • Service ends when data limit is reached.
  • Hotspot & Tethering supported
HK$ 548
Select Plan
30 Days 20GB

20GB Total Data

Power user choice: Streaming & Video calls.

  • Valid for 30 days
  • Barbados Nationwide 3G/4G Coverage
  • Supported Networks:
    FLOW
  • Service ends when data limit is reached.
  • Hotspot & Tethering supported
HK$ 1,175
Select Plan

Barbados: The Caribbean's Most British Island — Rum, Cricket, and White Sand

Barbados is the eastern Caribbean's most distinctly British-influenced island, known for Mount Gay Rum (the world's oldest rum brand), cricket culture, and beautiful beaches. Bridgetown and the Garrison are UNESCO World Heritage listed. FLOW provides Barbados's network with solid 4G on the Platinum Coast (west coast) and south coast tourist areas. Barbados is among the Caribbean's higher-end destinations; luxury villas and boutique hotels dominate the accommodation scene with generally good WiFi. Your own eSIM data keeps you connected on the beach, exploring the island's interior rum distilleries, and at Bridgetown's markets, beyond the reach of resort WiFi.

Data Recommendations

  • Barbados, 5–7 days (5–10GB): Beach uploads, Bridgetown market, rum distillery tours — 10GB is comfortable
Upgrade Plan

Simultaneously covering Barbados Multi-Country Program

One eSIM, multiple countries—travel made easier.

🌍 25 Country/Region

Caribbean Package

3G/4G

View Plan →
Installation Steps

Complete in 4 steps,Easy to get started

🛒1

Select an option

Choose the most suitable data plan based on the number of travel days.

📧2

Scan QR Code

Receive your eSIM QR Code within 5 minutes after payment.

📲3

Scan and install

Scan the QR code with your camera. Installation completes in 3 minutes.

✈️4

Arrival and Activation

After landing, activate your eSIM to get online instantly.

Why Choose Us

Travel Internet AccessSmarter

🔋

No need to replace your card

No need to swap physical SIM cards—keep your original number while enjoying local network coverage.

⚡

Instant Activation

Payment received, QR code delivered. Installation takes just 3 minutes.

📡

Top-tier Internet

Premium carrier, 3G/4G nationwide coverage with stable service.

📊

Traffic Inquiry

After purchase, you will receive a dedicated link to check your remaining data allowance and usage status anytime.

💬

Live Support

Full-time support throughout your journey, ready to assist whenever you encounter issues.

🔒

Secure Payment

SSL encryption, supporting multiple payment methods.

Frequently Asked Questions

What you most want to knowIt's all here.

Purchase and Activation
Select your destination plan on the website, add it to your cart, and proceed to checkout. We accept credit cards (Visa/Mastercard), Google Pay, and Apple Pay. After payment is completed, the system will automatically send a confirmation email to your inbox within 60 seconds. This email contains a QR code and installation instructions.
Within approximately 1 minute after successful payment, the system will automatically send the confirmation to your email. The entire process requires no manual intervention and is available 24 hours a day. If you haven't received it after 5 minutes, please first check your spam folder or contact our customer service for a resend.
Yes. After purchase, the eSIM can be stored for up to 180 days. We recommend purchasing it in advance. Once you receive the QR code, save it for later. You can activate it on your departure day or after arriving at your destination.
Device Compatibility
The quickest way is to dial *#06#. If an EID number appears, it indicates support. Commonly supported models include iPhone XS/XR or later (including SE 2/3), Samsung Galaxy S20 or later, and Google Pixel 3 or later. Please note that some mainland China/Hong Kong versions of iPhone and Samsung Hong Kong versions (pre-S26) do not support eSIM.
→ View the full list of supported models
Yes. Most supported phones let you use a physical SIM and eSIM at the same time. Keep your original SIM for calls while using the eSIM for data — no missed messages while traveling.
Installation and Setup Guide
We recommend completing the installation on the day of departure or while waiting at the airport, using a stable Wi-Fi connection. Upon arrival at your destination, simply activate the eSIM and enable "Data Roaming" to connect to the internet.
Please verify the following: 1) The eSIM number is activated; 2) The "Mobile Data" source is switched to this eSIM; 3) Ensure "Data Roaming" is enabled; 4) Confirm the eSIM status via the link in the email. If no signal is detected, try toggling Airplane Mode to prompt your phone to rescan.
Don't worry, our eSIM supports rescan. You can re-add the eSIM using the information in your purchase confirmation email before your data plan expires. However, to avoid service interruptions, we still recommend not deleting it after installation.
Traffic, Internet Speed, and Computing
No. Our plan activation begins when you use the first 1MB of data. Additionally, a day is defined as a continuous 24-hour period, not reset at midnight. This ensures you receive a full 24 hours of usage time.
This depends on your plan type. After exhausting your daily data allowance, "Daily Data Plans" typically enter a throttled state (most plans throttle to 1Mbps, sufficient for messaging apps and map navigation), with full speed restored after 24 hours. "Total Data Plans" cease service once the allowance is depleted. For specific details, please refer to the "Throttling Policy" on the data usage inquiry page.
Most plans support hotspot sharing. However, please note that Fair Usage Policies (FUP) apply to all plans. Downloading extremely large amounts of data within a short period (such as 4K videos or system updates) may trigger temporary speed throttling by your carrier.
You can access the inquiry page via the exclusive link in your purchase confirmation email to instantly view detailed information such as "remaining data allowance," "eSIM status," and "throttling policy."
Refunds and After-Sales Service
Yes. As long as your eSIM has not been installed, or has been installed but not activated (has not consumed any data), you may request a 100% full refund within 30 calendar days from the date of purchase.
Yes. If the service is already activated but needs to be interrupted for any reason, you may apply for a "pro-rated refund." We will calculate the refund based on the proportion of unused data (if the refund amount is less than 2 USD, the company reserves the right to convert it into store credit).
Once an internet plan expires, no refunds or compensation will be provided regardless of whether the data allowance has been fully used.

eSIM: Share every moment of your journey.

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