Will I be connected to the internet the moment I reach the airport in Grenada?

Yes. If you install and activate your Yeohaengyusim eSIM before departure Korea, it links up automatically with the Digicel network the moment you arrive at Maurice Bishop International Airport. You don't need to buy or swap a separate SIM.

Grenada is an island nation, so does data work well on the beaches and in remote areas?

At the main sights on Grenada's main island, such as Grand Anse Beach, central St. George's and the area around Grand Etang National Park, 4G LTE connects fairly reliably. However, the signal may weaken deep inland in the rainforest or on outlying islands, so it is best to download offline maps in advance. Overall coverage is about 85%.

Will I need a power adapter when travelling in Grenada?

Yes. Grenada uses British-style Type G outlets (three rectangular pins). They differ from Korea's Type C/F plugs, so you must bring an adapter. We recommend getting one before departure, from a convenience store at the airport or an online shopping site.

Can I use the eSIM when visiting the small islands around Grenada, such as Carriacou?

The eSIM is issued for Grenada's main island, but you can use it in the same way on Grenada's dependent islands, such as Carriacou and Petite Martinique, as long as you are within range of the Digicel network. However, the smaller the island, the more limited coverage may be, so check important information in advance while you are on the main island.

What is the time difference between Grenada and Korea?

Grenada is on UTC-4, 13 hours behind Korea (KST, UTC+9). For example, when it is 10 a.m. in Korea, it is 9 p.m. the previous day in Grenada. When you contact family or friends, be sure to check the time difference before you send a message.

Does eSIM work in Grenada?

Grenada supports eSIM, and plans start from ₩6,766. Install it with the QR code you receive after buying, then just turn on data roaming after you arrive and you are connected straight away. There is no need to swap your SIM.

Travel eSIM or carrier roaming: which is cheaper for a trip to Grenada?

For a short trip or light data use, a travel eSIM is usually cheaper. Unlimited roaming from Korean carriers costs about ₩11,000–₩15,000 a day, but with an eSIM you can buy just the days of data you need in advance. For a short trip for one or two people, an eSIM has a big advantage; for a family or very heavy data use, compare carrier unlimited roaming too.

Which carrier network does a Grenada eSIM use?

In Grenada it connects automatically to local carrier networks such as Digicel · FLOW (4G/LTE, 5G where supported). Population coverage is about 85%. It picks the network with the strongest signal automatically, so there is nothing to set up.

Can I keep using my Korean number while travelling in Grenada?

Yes. The eSIM works as a data-only second line, so your Korean SIM and number stay as they are. Use the Yeohaengyusim eSIM for data only, and keep receiving calls, texts and KakaoTalk on your Korean number.

Can I add to or extend my Grenada eSIM plan?

Yes. When you use up your data or the plan period ends, you can buy a new plan at any time. Keep using the eSIM profile you already installed; there is no need to install it again, so you carry on without interruption.

Can I use tethering (hotspot) in Grenada?

Yes. In Grenada you can share your eSIM data with other devices such as a laptop or tablet by tethering (hotspot). Shared data also comes out of your plan allowance, so if you tether a lot we recommend choosing a little more data.

Do I set up the eSIM before I leave or after I arrive?

We recommend installing it (registering the QR code) before you leave, while you have Wi-Fi. Data starts when you turn on data roaming after you arrive in Grenada. Just remember "set up before you leave, switch on when you arrive" and you can use the internet as soon as you land.

Grenada eSIM plans

Instant delivery

A travel eSIM for Grenada starts from ₩6,766 and works as soon as you buy it. In Grenada it connects automatically to local networks such as Digicel · FLOW (4G/LTE, 5G where supported), with population coverage of about 85%. Install it with the QR code before you leave and you can use the internet as soon as you land, with no roaming setup.

Sent instantly by email
30-day refund
Customer support in Korean
Credit card · Apple Pay

Grenada eSIM at a glance

Price: From ₩6,766
Local networks: Digicel · FLOW
Network: 4G/LTE
Activation: QR code — install before you leave
Recommended data: Maps and messaging 1 GB a day · more room 2 GB a day · video: unlimited

eSIM plans you can use in Grenada

Data	Validity	Price
Unlimited	1 day	₩6,766
Unlimited	3 days	₩25,601
Unlimited	5 days	₩40,669
Unlimited	7 days	₩52,723
Unlimited	10 days	₩69,298
Unlimited	15 days	₩99,434
Unlimited	30 days	₩164,227
1 GB	7 days	₩9,026
2 GB	15 days	₩16,560
3 GB	30 days	₩23,340
5 GB	30 days	₩30,121
10 GB	30 days	₩54,230
20 GB	30 days	₩79,846
50 GB	30 days	₩162,720

Known as the jewel of the Caribbean, Grenada lives up to its nickname of 'Spice Island' with a unique charm: the scent of nutmeg and cinnamon fills the whole island. With emerald seas, lush tropical rainforest and the pure white sand of Grand Anse Beach, it is a place you will not want to leave once you set foot there. No direct flights run from Korea, so you have to travel via a layover, which makes your time there feel all the more precious. To find routes on Google Maps, contact your accommodation and post the beautiful scenery on social media in real time in an unfamiliar Caribbean island nation, a reliable internet connection is essential. If you install a Yeohaengyusim eSIM in advance, you are connected right after landing at the airport in Grenada, so you can enjoy your precious travel time without wasting any of it.

Flight time from Korea

About 22–26 hours (1–2 layovers)

Time difference

13 hours behind Korea (UTC-4)

Best season to go

January–May (dry season, outside hurricane season)

Plug type

Type G (adapter needed)

Why you need an eSIM in Grenada

Grenada is a small island nation in the Caribbean, so getting a SIM card locally can be more of a hassle than you might expect. There are few carrier shops at the airport, and their opening hours are short, so if you arrive late at night or early in the morning, you may not be able to get a SIM. If you install a Yeohaengyusim eSIM in Korea in advance, those worries disappear. It links up automatically with the 4G LTE network of Digicel, Grenada's main carrier, so you can use data reliably not only in central St. George's but also at major sights such as Grand Anse Beach, the area around St. George's University and the island of Carriacou. It works smoothly whether you are searching for snorkelling or diving spots in real time, checking exchange rates while shopping at the spice market or arranging the schedule for a rum tour. Your existing Korean number stays as it is, so you don't need to worry about roaming. Without swapping to a local SIM, you can also stay in touch freely on KakaoTalk with dual SIM.

Network coverage in Grenada

Carrier

Digicel

+ FLOW

Network

4G/LTE

Coverage

85%

How do I install a Grenada eSIM?

1
Buy a plan
Choose a data plan for Grenada and complete payment.
2
Scan the QR code
Open the email we sent and point your phone camera at its QR code.
3
Install the eSIM
Complete the eSIM installation as prompted. Doing it before you leave is simplest.
4
Connect on arrival
Once you land in Grenada, switch data roaming on and you're online.

1
Buy a plan
Choose a data plan for Grenada and complete payment.
2
Scan the QR code
Open the email we sent and point your phone camera at its QR code.
3
Install the eSIM
Complete the eSIM installation as prompted. Doing it before you leave is simplest.
4
Connect on arrival
Once you land in Grenada, switch data roaming on and you're online.

Which plan is right for me?

Short trip

For a short 3–7 day trip, an unlimited data plan is ideal.

Business trip

We recommend a high-data plan with plenty for video calls and email.

Long stay

Staying a month or more? A large-data plan gives the best value.

Family trip

Families sharing a connection across multiple devices should pick a tethering-enabled plan with a generous data allowance.

eSIM, local SIM or pocket Wi-Fi: what suits a trip to Grenada best?

	eSIM	Local SIM	Pocket Wi-Fi
Activation	Instant (QR code)	Buy locally	Pick up / delivery
Setup	2 minutes	SIM swap needed	Separate device
Price	From ₩6,766	₩10,000~50,000	₩5,000~15,000/day
Network	Local 4G/LTE	Local 4G/LTE	Local 4G/LTE
Devices	1 smartphone	1 smartphone	Up to 5
Flexibility	Top up any time	Fixed data	Daily rental
Best for	Ideal for travellers	Long stays	Families / groups

Grenada eSIM FAQ

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