🇬🇩 eSIM plans for Grenada

Starting at $12.82/day*

No data caps
7-days valid
Fast, reliable connection
Skip the roaming bill
QR code emailed instantly

Get your unlimited data

How many days

More days, lower daily rate

How many eSIMs

More eSIMs, bigger discount

Total

—

Get Grenada eSIM

Install it now or once you're away. Nothing starts counting until you reach your destination and switch the eSIM on.

* The "as low as" figure is the lowest per-day rate, taken from the longest unlimited data plan on sale here.

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Why buy from us?

Here's how Onetel stacks up against other options in Grenada.

Onetel

Local SIM card

Roaming

Uncapped data plans

Activates instantly

Your number stays the same

No surprise charges

No lock-in

24/7 support

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eSIM costs for Grenada

Prices shown in USD

7 days of unlimited data in Grenada costs $90.42 — about $12.92 a day on Digicel Grenada or Flow Grenada, with no roaming charge and no SIM to swap. In Grenada, 5G is live and median mobile download speed is 28.7 Mbps.

Duration	Data	Price	Daily cost
1 day	500 MB	$14.02	$14.02/day
3 days	—	$39.48	$13.16/day
5 days	—	$64.96	$12.99/day
7 days	1 GB	$90.42	$12.92/day
10 days	—	$128.60	$12.86/day
15 days	2 GB	$192.26	$12.82/day
30 days	3 GB	$29.58	$0.99/day

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Which networks you connect to in Grenada

Your eSIM roams onto Grenada's own operators. These are the networks and the frequencies they run — check your phone supports them before you travel.

Operator	4G / LTE bands	5G bands	5G
Digicel Grenada	B2, B4, B5, B13	—	No
Flow Grenada	B2, B4, B5, B12, B17	n78	Yes

28.7 Mbps

Median download

10.1 Mbps

Median upload

Source: Ookla Speedtest Global Index, July 2025

Coverage in Grenada

Carriacou and Petite Martinique have sparser LTE coverage and may drop to 3G or no service in interior areas. Flow's 5G is limited to parts of St. George's and Grand Anse.

Common Questions

The details worth knowing about your Grenada eSIM

Coverage on Carriacou and Petite Martinique is sparser than on mainland Grenada. LTE may drop to 3G or no service in interior areas. Your eSIM will still connect to Digicel or Flow, but expect weaker signal outside coastal towns.

Flow offers 5G on band n78, but only in parts of St. George's and Grand Anse. If you are outside those areas, your eSIM will fall back to 4G on Flow or connect to Digicel, which has no 5G.

Digicel Grenada uses 4G bands B2, B4, B5, and B13. If your phone lacks B13, you can still connect on B2, B4, or B5, but coverage may be slightly reduced in areas where Digicel relies on B13 for capacity.

The eSIM covers Grenada including Carriacou and Petite Martinique. No separate plan is needed. However, those smaller islands have sparser LTE coverage, and you may experience 3G or no service in interior areas.

Your eSIM will connect to whichever local network has the strongest signal, typically Digicel or Flow. You can manually select a network in your phone settings if you prefer one operator, such as Flow for 5G in St. George's.