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Prepaid SIM card for Korea: Where to buy in 2024?

Traveling to South Korea is one of the greatest experiences you can have. Enjoy Korea with a good connection through a South Korea SIM card.

January 1, 2024

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Traveling to South Korea is one of the greatest experiences in life. This is due to the wonderful landscapes you can find in Seorkasan National Park or Jeonju. Don’t forget about the fantastic nightlife Seoul offers. Enjoy any of these places with a good connection through a South Korean SIM card.

Show off all the wonders South Korea offers on social media. You will enjoy and share the best moments of your trip. For that reason, we recommend you don’t limit yourself to expensive roaming services.

Remember that roaming in South Korea is expensive. We don’t recommend activating it due to the expenses involved and your restrictions when browsing. There’s no excuse to use this service, knowing there are better options. If your trip through Asia involves multiple countries, you may also need a China eSIM card to connect to the internet freely, or you might be interested in knowing more about the Taiwan virtual SIM card.

Digital SIM card for Korea

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Where to buy a Korea SIM card?

Korea SIM card
View of a store in Korea. Source: Unsplash.

There are many places from which you can get your SIM card. However, the best way to get your SIM card is through online stores. Why? Because of how easily you can just pick up your card and complete the purchase. Furthermore, some virtual stores offer you different advantages with your SIM card that will improve your trip.

In addition to online stores, you can get your SIM card from the stores at main airports, such as Jeju airport, Daegu Airport, or Gwangju Airport.

(You may also be interested in the best SIM for Bangladesh)

Buying before traveling

As we told you before, buying from online stores provides advantages, which make your trip a little more comfortable. Also, it’s very easy to get one. Next, we will show you some of the advantages offered by the Holafly Korea virtual SIM card.

  • Internet as soon as you land.

By buying the virtual SIM card, you will access the internet right when you land at the airport. Such a good pro because you can call a taxi or an Uber when you are still at the airport. This helps you avoid wasting time queuing at stores.

  • Easy purchase and activation processes.

One of the main benefits you will have when you buy through an online store like Holafly is the simplicity of the purchase and activation processes. In case you want to buy the Holafly South Korea virtual SIM card, all you have to do is enter the Holafly page, pick the virtual SIM card, fill out the purchase form, and that’s it!

  • A safer option

With a digital SIM card, you can remain worry-free that you’ll stay connected to the internet throughout your entire trip. Additionally, keep in mind if you don’t speak Korean you’ll have a hard time getting around.

You may be interested in the best SIM card for Pakistan

Holafly online store

As we already told you, the Holafly online store has many advantages thanks to their products, like 24-hour customer service. They’ll answer your doubts no matter the day or time. In addition to these advantages, we have to mention the accessible price of its products, something that makes it the traveler’s favorite option.

If we caught your attention with the diverse advantages Holafly has, the only thing you have to do is to enter the Holafly official page, make the purchase process, and that’s it, your virtual SIM card will be in your email in a few minutes!

Buy your tourist SIM card when you land

Just as buying before traveling has its advantages, buying when you land also has its own perks. They aren’t very much, but it is worth keeping them in mind if you want to buy them when you get to South Korea.

  • SIM cards from the best telecommunication companies.

One of the main advantages you can have when buying this way is the ease with which you can find SIM cards from the main telecommunication companies of this country. It means that the coverage you will find may be very good.

SK Telecom and KT Corp stores in South Korea.

If you want to have the best internet connections during your trip to South Korea, it is recommended to use SIM cards that use the KT Corp or SK Telecom internet networks. Why? This is because these two telecommunications companies are considered the largest in all of South Korea, which makes their internet connections the fastest and most stable.

To connect to these networks, you can go to stores located in airports or malls and look for SIM cards from these companies. Also, with the Holafly South Korea virtual SIM card, you can connect to the SK Telecom internet network and enjoy a stable and fast internet connection.

How much does a prepaid SIM card for internet in Korea cost?

When you decide to wait until you arrive at your destination to get your SIM card, there are several things you have to keep in mind, first you’ll have to search for a retail store or an official provider store. Once you’re able to communicate in fluent Korean, you’ll have to go through a sign-up process and you’ll become a subscriber. A SIM card can cost you between $8 and $25. Remember this all hinges on the plan you choose and if you have to top it up to continue using it.

Holafly eSIM for Korea: a great alternative.

Unlimited data eSIM for South Korea
Unlimited data eSIM for South Korea from Holafly.

If suppose you want to connect to the internet through a much more comfortable and innovative alternative, the Holafly virtual SIM card for Asia lets you not only connect to the internet in South Korea but also access the internet in various countries on the Asian continent. This means you will spend much less during your trip since you will not have to pay for a separate eSIM for each destination. You will have everything you need with only one!

But if you travel to South Korea only, you can acquire Holafly´s virtual SIM card for South Korea.

Advantages and disadvantages of the South Korea virtual SIM card

The Virtual SIM card with data for South Korea offers several advantages that we will show you below so that you can take them into account for your next trip to this country.


  • Stay online at all times

Thanks to the reliable and stable connection of the Holafly eSIM, from the moment you arrive at Incheon International Airport with an eSIM for Seoul, you can be connected. Also, since all their packages are unlimited data plans, you will not have to worry about the consumption of your applications.

  • Buy and activate your virtual SIM card immediately.

One of the main advantages that you will have when buying an eSIM, is the ease and speed with which you can get this product. Being a virtual product, you will avoid those annoying delays in the shipment or those long queues at airports and malls.

How can I get my eSIM? To acquire your virtual SIM, all you have to do is to enter the official Holafly eSIM page, complete the purchase process, fill in your information, and that’s it! Your eSIM will arrive in the form of a QR code to the email you entered in less than a minute! To activate your eSIM, all you have to do is scan that code.

Holafly has a very special feature that we know you’ll love! Once you’ve consumed 90% of your data, you’ll receive an email reminding and showing you how you can top up your eSIM card so you can continue going online. This avoids your eSIM running out of data and from you having to get an entirely new eSIM.

  • 24-hour customer service.

If you experience any problems with your eSIM during your trip, don’t worry because when you buy a product from the Holafly brand. There is 24-hour customer service available to answer and solve any questions or problems you may have, no matter where you are, and no matter the time.


  • Not all smartphones can use eSIM

The limited compatibility of mid-range and low-range devices means that buying a virtual card or eSIM is not available to everyone. This is because not all smartphones have the technology to use eSIMs.

If you want to know whether your cellphone is eSIM compatible, we recommend you check the list of compatible smartphones beforehand so that you don’t have any inconvenience during your trip. This list can be usually found in the features of the eSIM.

esim south korea
Buy your eSIM for South Korea with unlimited data and enjoy your travel without roaming fees

How much does the South Korea virtual SIM card cost?

With these eSIMs you can configure your data plan as you want so you can choose only the amount of days you need. You can customize your data package with one day of use and up to 90 days maximum. Some configurations and their prices are listed below:

Days of useDataPrice (USD)
1 dayUnlimited data$6
5 daysUnlimited data$21
10 daysUnlimited data$37
15 daysUnlimited data$51
20 daysUnlimited data$62
Table N°1 Unlimited data eSIM pricing for South Korea. Source: Holafly.

It is also important to know that when you activate any of the plans, you will have 500 MB each day to share data through hotspot.

Frequent questions about the South Korea SIM card

What other options offer me internet in South Korea?

During your trip to South Korea you will be able to find several options that, like the SIM card, lets you connect to the internet, however, most of these options are usually costly and not very useful. Among these options are the roaming service, the Pocket WiFi, and the public WiFi.

How much does the roaming service cost in South Korea?

The prices that cellphone operators usually charge for the roaming service in South Korea usually vary quite a bit depending on the operator you use, however, in most cases the price per MB they charge you is $6 USD.

What do I do if my SIM card doesn’t work?

Don’t worry if you have a problem with your SIM card during your trip to South Korea because if you bought the virtual SIM card from Holafly, you have a customer service line available that will answer any questions and resolve any inconvenience that you have with your virtual SIM.

If your SIM card doesn’t belong to Holafly, we recommend you contact the seller or the SIM card company.