A Tobago travel eSIM for Saint Vincent and the Grenadines starts at $8.00 for 1 GB over 7 days. The product page lists the speed as 4G. Plans run from 7 to 30 days, and there is no unlimited option on this product. Coverage is Saint Vincent and the Grenadines.
Key facts
| Country | Saint Vincent and the Grenadines |
| Network | Tobago |
| Speed | 4G (published on the product page; subject to carrier Fair Usage Policy) |
| From | $8.00 for 1 GB / 7 days |
| Validity | 7, 15, or 30 days |
| Install | QR code, before you fly |
What a Tobago eSIM costs
The cheapest published plan on the Saint Vincent and the Grenadines travel eSIM is $8.00 for 1 GB valid 7 days. A 2 GB / 15 day plan is $15.00, a 3 GB / 30 day plan is $21.00, and a 5 GB / 30 day plan is $32.50. There is no unlimited SKU on this product. The 3 GB / 30 day plan is the value pick: a full month for $13.00 more than the 7 day plan and three times the data. The step from 3 GB to 5 GB costs $11.50 for two extra gigabytes, which is the weakest step on the product.
Network
The plan is sold under the operator name Tobago and the supported country is Saint Vincent and the Grenadines. The name is a coincidence of branding, not a reference to Trinidad and Tobago. The product page publishes the speed as 4G, and real speed still depends on the mast, the handset, and the carrier Fair Usage Policy. Saint Vincent and the Grenadines is a multi-island country: the main island of Saint Vincent, then the Grenadines stretching south through Bequia, Mustique, Canouan, Mayreau and Union Island. Coverage is listed for the country as a whole, which is the right framing here because most visitors move between islands by ferry or small aircraft. Expect the strongest signal around Kingstown and the south coast of Saint Vincent, and thinner service on the smaller Grenadines, where a mast can be a long way off. It does not cover Grenada, Saint Lucia, or Barbados, so a multi-island Caribbean trip needs more than one plan.
How much data you actually need
Maps, chat, and ferry schedules sit inside 1 GB for a short stay. Island-hopping changes the arithmetic, because you are often away from hotel Wi-Fi on a boat or a beach: a two-week trip across Saint Vincent and two or three Grenadines is realistically 3 GB, and 5 GB covers a longer stay or hotspotting. Save ferry timetables and offline maps before you leave Kingstown.
Unlimited data
This product has no unlimited plan. Every option is a fixed bucket: 1 GB for 7 days, 2 GB for 15 days, or 3 GB and 5 GB for 30 days. If you run out, the answer is a top-up or a second plan rather than a larger tier, because 5 GB is the ceiling on this product.
Dual SIM
Keep your home SIM for calls and bank texts. Turn on data roaming only for the Tobago line. iPhone: Settings, Mobile Data, pick the travel line. Android: Settings, Network, SIMs, set mobile data to the travel eSIM. Do this before you leave the airport Wi-Fi.
Arrival and transit
The main gateway is Argyle International Airport (SVD) on the east coast of Saint Vincent, which took over long-haul traffic from the older E. T. Joshua field. The Grenadines are reached by small aircraft into Bequia (BQU), Canouan (CIW) and Union Island (UNI), or by the inter-island ferries from Kingstown. Install the eSIM on hotel or home Wi-Fi before the flight, then switch the data line on after you clear arrivals. You do not need a local shop or a passport photo for this plan.
Install
- Buy the plan and open the QR code in the order email while you still have Wi-Fi.
- On the phone, add an eSIM and scan that code. Label the line “St Vincent”.
- After landing, set mobile data to that line and leave your home number on for texts.
Phone compatibility
The phone must be carrier-unlocked and eSIM-capable. iPhone XS and later, and recent Samsung Galaxy and Google Pixel models, qualify. A locked handset will not take the QR code. Check the lock status with your home carrier before you pay.
FAQ
Q1: How much is the cheapest Saint Vincent and the Grenadines eSIM?
$8.00 for 1 GB, valid 7 days, on the Tobago plan.
Q2: Which operator is on the plan?
Tobago. The supported country is Saint Vincent and the Grenadines.
Q3: Does it include calls and SMS?
No. It is a data plan, with voice calls only through apps such as WhatsApp or FaceTime. Keep your home SIM for calls and one-time passwords.
Q4: Is it 5G?
No. The product page lists the speed as 4G. Real speed still depends on coverage and the Fair Usage Policy.
Q5: Can I install it after I land?
Yes, if you can reach Wi-Fi. Installing before the flight is simpler, because the QR download needs a connection.
Q6: Will it work outside Saint Vincent and the Grenadines?
No. Grenada, Saint Lucia, and Barbados each need their own plan.
Q7: Is there an unlimited option?
No. There is no unlimited SKU on this product. The largest bucket is 5 GB over 30 days at $32.50.
Q8: Can I share it as a hotspot?
Yes, within the data allowance. Hotspot traffic counts against the same gigabytes, and heavy sharing can hit the Fair Usage Policy.
Q9: What if the QR code fails?
Use the manual activation code in the same email. The phone still has to be unlocked.
Q10: When were these prices checked?
October 2026, against the published variation prices on travelydata.com.
Bottom line
For a week in Saint Vincent, the $8.00 / 1 GB Tobago plan is the entry point, and the 3 GB / 30 day plan at $21.00 is the one most travellers should buy because it covers a full month and an island-hopping itinerary. Take 5 GB at $32.50 if you will be off Wi-Fi most days or hotspotting. The published speed is 4G and there is no unlimited option.
See Saint Vincent and the Grenadines eSIM plans
Prices and coverage verified on travelydata.com, October 2026.
