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MegaEsim

eSIM for Saint Vincent and the Grenadines

Get reliable and affordable internet connectivity during your trip.

Excellent 4.9 from 6,798+ reviews across all destinations
Saint Vincent and the Grenadines travel eSIM with fast 5G/4G/LTE mobile data coverage from MegaEsim
Number of eSIMs 1
Secure checkout
Truly Unlimited DataStay connected every day with no overall data cap for the full validity period.
High-Speed Every DayUp to 1 GB per day at full 4G/5G speed, then up to 1 Mbps for the rest of that day.
Resets Every DayYour full-speed allowance refreshes automatically every 24 hours, with nothing for you to do.
Multi-network CoverageRuns on FLOW in Saint Vincent and the Grenadines for stable coverage.
Multiple eSIM PurchaseYou can buy several eSIMs at once for family and friends.
Device CompatibilityWorks with any smartphone that supports eSIM.

Saint Vincent and the Grenadines travel data eSIM

What Is a Saint Vincent and the Grenadines eSIM?

A Saint Vincent and the Grenadines eSIM is a digital data plan that gives your phone mobile internet across Saint Vincent and the Grenadines without a physical SIM card. You buy a plan, scan a QR code, and you are online. No plastic SIM, no airport queues.

Your home SIM stays in your phone, so you keep your normal number for calls and texts while the eSIM handles data. Cheaper than roaming, faster than finding a SIM shop when you land.

Strongest network, chosen automatically Connects to the strongest network in each area for fast 4G LTE and 5G data wherever you are.
  • No Physical SIM Card100% digital, delivered as a QR code
  • 4G LTE + 5G SpeedConnects to whichever operator is strongest nearby
  • Keep Your Home NumberDual SIM, so calls and texts still reach you
  • Fixed Price, No SurprisesPaid up front, with no meter running

Local networks

Which networks you connect to in Saint Vincent and the Grenadines

Your MegaEsim Saint Vincent and the Grenadines plan roams on the local operators below. Your phone picks whichever gives the strongest signal where you are standing, so there is nothing to choose or set up.

FLOW 4G

11 plans are available for Saint Vincent and the Grenadines, from $9.32 up to $489.30. Every plan is data only, delivered by QR code, and starts counting when you connect on arrival.

Saint Vincent and the Grenadines flag Kingstown Bequia Union Island Canouan

Same plan, same coverage, wherever you go in Saint Vincent and the Grenadines.

Every plan

All Saint Vincent and the Grenadines eSIM plans and prices

Unlimited plans never run out. They run at full speed up to a daily allowance, then carry on at a reduced speed. Data plans give you a set amount of data to use across the whole validity period.

Prices and plan details last updated .

See all 11 plans and prices Hide the full price list 1 GB to 1 GB plus unlimited · 1 to 30 days · from $9.32
Full speed each dayValidityPer dayPrice
1 GB a day Best value1 day$9.32$9.32
2 GB a day1 day$16.31$16.31
1 GB a day3 days$9.32$27.97
2 GB a day3 days$16.31$48.93
1 GB a day7 days$9.32$65.27
2 GB a day7 days$16.31$114.17
1 GB a day15 days$9.32$139.86
2 GB a day15 days$16.31$244.65
1 GB a day30 days$9.32$279.72
2 GB a day30 days$16.31$489.30

Once the daily allowance is used the connection keeps working at a reduced speed, then resets the next day.

Pick yours in the selector at the top of the page.

The alternatives

Travel eSIM vs SIM Card vs Roaming

The same trip, three ways to pay for data.

Recommended

MegaEsim travel eSIM

Sorted before you leave home

From $9.32, fixed

  • Scan a QR code before you fly
  • Working the moment you land
  • Keeps your home number
  • Paid up front, so no bill later

Local SIM card

Cheap, once you have one

Varies by shop

  • Find a shop, queue, show ID
  • Offline until you reach that shop
  • Your own SIM comes out
  • Paid up front, so no bill later

Roaming on your home plan

Nothing to do, and it costs

Often $10 or more a day

  • Already switched on
  • Keeps your home number
  • Charged per day, per line
  • The bill lands after the trip

Everyday use

Your number stays yours, and every app keeps working

Because your home SIM stays in the phone, WhatsApp still runs on your own number, and so do iMessage and the SMS codes your bank sends. Everything else simply uses the eSIM's data, exactly as it does on Wi-Fi at home.

  • WhatsApp
  • Google Maps
  • Uber
  • Instagram
  • Spotify
  • Gmail
  • Banking apps
  • Airline apps

Getting connected

From checkout to signal in three steps

Buying and installing takes about five minutes. The only waiting happens after you land.

Buy before you fly Choose your plan and the QR code arrives by email within a minute or two. It also sits in your account as a backup.
Install while you have Wi-Fi Scan the code from your phone settings. Do this at home the night before rather than in an arrivals hall with no signal.
Land, then switch on data roaming Turn on data roaming for the eSIM line when you arrive. Your plan activates on a local network and the clock starts then, not before.

Read the full setup guide

If plans change

Change of plans? No problem

Buy now and decide later. There are three situations where we refund you, and you have a long window to ask.

6 month money back guarantee You have half a year from the day you buy to ask for a refund.
Your trip is off
Cancelled or postponed and you have not activated the eSIM. Full refund.
Your phone cannot take it
Device turns out not to support eSIM, or it is carrier locked. Refunded immediately.
It will not connect
A network fault we cannot fix. Full or partial refund depending on what you used.

Saint Vincent and the Grenadines guide · 5 min read

Travel eSIM for Saint Vincent and the Grenadines: Your Questions Answered

Planning a trip to Saint Vincent and the Grenadines and want your phone working the moment you land? A travel eSIM gives you data on the FLOW network without buying a local SIM card or paying high roaming fees. Here are the real questions travelers ask, with plain answers and real prices.

01 Will my phone get signal in Saint Vincent and the Grenadines with this eSIM?

Yes. Our eSIM connects to FLOW, one of the main mobile networks in the country. FLOW has solid coverage on the main island of Saint Vincent, especially around Kingstown, Arnos Vale, Calliaqua, and the Villa and Indian Bay tourist strip. On a good day you can expect speeds in the 15 to 40 Mbps range, which is fine for maps, messaging, and video calls.

Coverage also reaches popular islands like Bequia, Mustique, and Union Island, though it can be weaker in some spots. Signal drops off on Mayreau and the smaller cays, on the windward coast, and in the rainforest near the La Soufriere volcano. If you take a boat between islands, expect patchy data along the way. For most travelers staying near towns and resorts, the connection is steady.

02 How much data do I really need for a trip here?

It depends on how you use your phone. For a short stay where you mostly check maps, message family, and post a few photos, 1 GB goes a long way. Our 1 GB plan runs for 1 day and costs $9.32, which suits a quick stopover or a single busy day of sightseeing.

If you are staying longer or island hopping for a week or two, more data with a longer window makes sense. Our 3 GB plan lasts 15 days and costs $27.96. That covers daily maps, browsing, social media, and the odd video call across a typical holiday. If you plan to stream a lot of video or work online, lean toward the larger plan and use hotel or cafe Wi Fi when you can.

03 How do I install the eSIM before I fly out?

Set it up at home while you have a strong Wi Fi connection. After you buy, you get a QR code. On an iPhone, open Settings, tap Mobile Data, then Add eSIM, then Use QR Code, and scan it. On Android, the path is similar through Settings, Network, then SIM manager or Add eSIM. Your menu wording may differ slightly by brand.

Install it a day or two before you leave so you have time to fix any issue. Installing the eSIM early does not use your data. The plan only starts counting once it connects to FLOW after you arrive. One thing to check first: your phone must be eSIM ready and not locked to your home carrier.

04 What do I do when I land at Argyle International Airport?

Once you arrive at Argyle International Airport (SVD), the eSIM is ready to switch on. Go into your phone settings and set the FLOW eSIM as your line for mobile data. Then turn on Data Roaming for that eSIM only. This step is required for travel eSIMs to work. Keep roaming off for your home SIM so you do not get surprise charges.

Give it a minute or two to find the FLOW network. If nothing happens, restart your phone, which clears up most first time hiccups. Then test it by opening a map or sending a message. You should be online before you even leave the airport.

05 Is an eSIM better than buying a local FLOW or Digicel SIM?

A local SIM card is cheap and you can grab one at the airport or in town, but it takes time and sometimes ID. You also have to swap out your own SIM and you may get a phone number you cannot keep. An eSIM skips all of that. You buy it before you travel, it installs in minutes, and your home number stays active for calls and texts.

Roaming with your normal carrier is the most expensive option and can run up a big bill fast. Our eSIM gives you a clear, fixed price up front. With plans starting at $9.32, you know exactly what you are paying before you go, and there is nothing to return or top up in a hurry.

06 Can I use the eSIM across all the islands and on day trips?

Yes, the same eSIM works across Saint Vincent and the Grenadines. As you move from Kingstown out to Bequia, Mustique, or Union Island, the FLOW eSIM keeps working wherever there is coverage. You do not need a new plan for each island.

Just remember that signal is strongest near the towns and main tourist areas, and thinner on the remote cays and out at sea. For a day sail or a hike up La Soufriere, download your maps and any tickets ahead of time while you still have a strong signal. That way a weak spot will not leave you stuck.

Good to know

Frequently Asked Questions

Everything you need to know about our Saint Vincent and the Grenadines eSIM.

It connects to FLOW, one of the main mobile networks in the country. FLOW gives good coverage around Kingstown, Arnos Vale, Calliaqua, and the Villa and Indian Bay area on the main island, and reaches across to Bequia, Mustique, and Union Island.

Most phones from the last few years support eSIM, including recent iPhone, Samsung Galaxy, and Google Pixel models. Your phone also needs to be unlocked, meaning it is not tied to your home carrier. If you can see an Add eSIM option in your settings, you are good to go.
Verified reviews

What travellers say about Saint Vincent and the Grenadines eSIM

4.9
35 verified reviews

“Set up my Saint Vincent and the Grenadines eSIM in under two minutes by scanning the QR code. Connected before I even left the airport. Brilliant service.”

🇩🇰
Mei K.
Copenhagen, Denmark
✓ Verified

“Travelled all over Saint Vincent and the Grenadines for two weeks and never lost signal once. So much cheaper than roaming with my home carrier. Highly recommend.”

🇺🇸
Tom T.
New York, USA
✓ Verified

“First time using an eSIM and the Saint Vincent and the Grenadines plan was effortless. Bought it before my flight, activated on arrival. Will never buy a physical SIM again.”

🇬🇧
Fatima R.
London, UK
✓ Verified

“The data speeds in Saint Vincent and the Grenadines were excellent, video calls, maps and uploads all worked perfectly. MegaEsim is my go-to for every trip now.”

🇨🇦
Takeshi H.
Toronto, Canada
✓ Verified
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Ready to land connected?

11 plans for Saint Vincent and the Grenadines, from $9.32. Your QR code arrives by email within minutes, and the clock only starts when you connect on arrival.

  • 6 month money back guarantee
  • Delivered instantly by email
  • Keep your own number