Montserrat eSIM

What's the best Montserrat eSIM for your trip?

AloOui Montserrat eSIM starts at $14.82 USD for 1GB of total data over 7 days, with fixed packages up to 50GB and Unlimited Lite, Essential and Plus for up to 15 days for island stays where supported connectivity is available.

Message your Little Bay host, check bookings or share photos. Your QR code is delivered by email after purchase.

Quick plan summary

• Coverage: Montserrat only, not Antigua or neighboring destinations.
• Fixed data: 1GB/7 days, 2GB/15 days or 3GB, 5GB, 10GB, 20GB or 50GB/30 days. These are total allowances, not daily data.
• Daily Unlimited: Lite, Essential and Plus for 1, 3, 5, 7, 10 or 15 days. Premium is not selectable; Plus is not Premium.
• Listed network: Flow, up to 4G where available. The record does not establish 5G.
• Data only: no local number, ordinary calls or SMS.
• Delivery and ID: QR code by email. No ID verification is required for the AloOui purchase; this does not waive local requirements.

Compare Montserrat packages

Fixed 5GB/30 days suits lighter maps, messages and bookings between Wi-Fi connections. It lasts longer than Essential/7 days but supplies less total high-speed data and no reduced-speed continuation. Essential is the balanced daily choice; Plus suits heavier uploads or supported hotspot use. Compare allowance, duration and total cost. A larger package does not extend remote coverage.

Prices may change. Always check the product page for the latest prices before purchasing.

How daily Unlimited works

• Lite: 1GB/day high-speed, then up to 512 kbps.
• Essential: 1GB/day high-speed, then up to 1.25 Mbps.
• Plus: 2GB/day high-speed, then up to 2 Mbps.

Standard Unlimited options are Lite. High-speed allowances refresh daily; reduced speeds apply for the rest of the day after that day's allowance is used. Unlimited does not mean unrestricted high-speed data. Fixed plans end at allowance exhaustion or validity expiry, whichever comes first, without reduced-speed continuation. Fixed 100GB and daily 30-day options are not selectable here. Actual speeds depend on connectivity and can be below policy limits.

Need help choosing?

Use Shop with AI on the AloOui website or app. Share your destinations, trip length, budget and data needs, then check the selected plan's coverage, allowance and price before buying.

For an easier shopping experience, download AloOui from the Apple App Store or Google Play.

Montserrat network and coverage

The provider lists Flow under Cable and Wireless (West Indies) Ltd, supporting up to 4G where available. These brand and operator labels are not extra separate partners. The record does not establish 5G. Confirm exact-option entitlement if needed. Connection and speed depend on your purchased plan, device, partner, location and local conditions. Island-wide reception and service at every accommodation, beach or viewpoint are not guaranteed.

Planning visits around Montserrat

Confirm essential locations with support before buying, including remote accommodation, Centre Hills routes or Rendezvous Beach. The country entry does not independently establish reception at the airport, observatory, Plymouth or Soufrière Hills. Save maps, tickets and accommodation details offline before leaving reliable coverage.

A data plan does not establish permission or safety to enter volcanic or restricted areas. Check current official access restrictions and local guidance before any visit, and follow closures and required permissions. Do not rely on continuous mobile data for trail navigation or emergency communication. Satellite and maritime networks are not included, and reception throughout ferries or offshore trips is not promised.

Hotspot, calls and your existing number

Hotspot depends on your selected plan, device and network; confirm exact-option terms if sharing is essential. Shared usage counts toward the same allowance and speed limits. Large uploads, backups and streaming can use data quickly.

This data-only eSIM has no local number, ordinary calls or SMS. Internet-based calling and messaging require app access and connectivity. If keeping your home SIM enabled on a compatible device, check its roaming charges, turn off its data roaming and avoid automatic data switching.

Compatibility, installation and activation

1. Check your exact device model and regional version support eSIM and are carrier-unlocked.
2. Install the emailed QR code over stable Wi-Fi through your cellular or SIM settings, following your order's instructions. Keep the QR private.
3. When ready in supported Montserrat coverage, enable AloOui, select it for mobile data and turn on its data roaming as instructed.

Validity starts when the eSIM connects to a supported network in Montserrat, not QR delivery or installation alone. Enabling the line within supported coverage can start the plan. Leaving and returning does not restart validity. Follow your purchased option's activation deadline, expiry and top-up instructions.

APN and connection help

1. Confirm AloOui is enabled, selected for mobile data and has data roaming on as instructed.
2. If manual APN setup is needed, enter data.esim with username and password blank, then save/select it. Follow your order if settings differ.
3. After installation completes, toggle airplane mode briefly or restart.
4. Try automatic network selection first. If needed, select the partner confirmed by your order or support and move to a stronger-signal area.
5. Check remaining data and validity. Keep the eSIM installed while troubleshooting.

Ask support before deleting the profile, changing devices or rescanning the QR code; do not assume transfer, reinstallation or QR reuse is supported.

AloOui provides 24/7 human support through the Help Center. Share your order number, device model, location and error privately.

Visiting more Caribbean destinations?

Compare Caribbean eSIM, whose list includes Montserrat. It does not list the Bahamas, Aruba, Haiti or Puerto Rico. Confirm every stop, allowance, validity and current price before buying; a regional label does not mean every island is included. This Montserrat product does not include service in Antigua or other neighboring destinations.

Montserrat eSIM FAQs

What is the lowest-priced package?
Fixed 1GB/7 days costs $14.82 USD. This is 1GB total, not per day.

Which plan suits heavier daily use?
Essential/7 days costs $115.65 for 1GB/day high-speed, then up to 1.25 Mbps. Plus/7 days costs $231.30 for 2GB/day high-speed, then up to 2 Mbps. Both refresh daily.

How long are daily Unlimited packages?
Lite, Essential and Plus offer 1, 3, 5, 7, 10 or 15 days. Fixed packages offer up to 50GB/30 days. Premium is not selectable.

Which network is listed?
Flow, up to 4G where available, subject to your purchased option, device and local conditions. The record does not establish 5G.

When does validity start?
When the eSIM connects to a supported network in Montserrat, not QR delivery or installation alone. Leaving and returning does not restart validity.

Does this establish volcanic-area access or coverage in Antigua?
No. Check official access restrictions separately and confirm essential Montserrat locations with support. Antigua is not included; maritime and satellite networks are excluded.