Montserrat
MS LTE onlyMontserrat is a small island with one main operator, FLOW, on LTE. The island has volcanic exclusion zones and mountainous terrain, so coverage is not uniform. An eSIM is useful because buying a local SIM on arrival can be difficult.
Plans for Montserrat
Pick a row — it prices the box aboveSIM availability
Local SIM cards are sold in a few shops and may not be available at the airport. Having an eSIM means you are connected without searching for a store.
Airport arrivals
John A. Osborne Airport is small and wifi may be limited. Having data on arrival helps you arrange transport.
Cash and cards
Some businesses accept cards but cash in Eastern Caribbean dollars is still needed in smaller places. ATMs are available in main towns.
Does eSIM work in Montserrat?
Yes, it connects to FLOW on LTE. Data allowances range from 1 GB to 20 GB with validity 1 to 30 days.
Is there 5G in Montserrat?
No, FLOW operates on LTE. 5G is not available on this island.
Will I get signal near the volcano?
The exclusion zone around Soufrière Hills is not open to the public and has no reliable coverage. Stick to inhabited areas.
How do I buy a local SIM in Montserrat?
Local SIMs are sold at a few locations, but stock can be limited. An eSIM avoids this entirely; you set it up before you fly.
Can I use the eSIM throughout my stay?
Yes, plans are valid from 1 to 30 days. Choose the duration that matches your visit.
Does the eSIM work on the ferry from Antigua?
The ferry route is over water and may be outside cell range for part of the journey. On Montserrat itself, you will get signal near the port.