Skip to product information
1 of 1

South Korea

Choose a fixed data only plan Choose an unlimited data only plan 1GB of full high-speed up to 5G* where available per 24 hours. Thereafter your data speed will be reduced and will reset on the next 24h period.

More details on data plan

Providers

info KT Corporation
SK Telecom Co., Ltd.

Data Speed

  • 3G/4G/5G

Payment options available

  • American Express
  • Apple Pay
  • Google Pay
  • Maestro
  • Mastercard
  • PayPal
  • Visa

Additional Information

  • Your device must be compatible and network-unlocked. 
  • No SMS or voice calls included. Data only.
  • Top-up available.

Speeds provided with plan:

  • 1GB of full high-speed up to 5G* where available per 24 hours. Thereafter your data speed will be reduced and will reset on the next 24h period.

*5G network access is dependent on local network coverage and we cannot provide any assurances over actual achievable upload and download speeds

View full details
  • Fast, easy internet

    Enjoy all your favorite apps, wherever you go.

  • Easy breezy

    Get going in just a few minutes. No engineering degree needed.

  • The choice is yours

    Choose the data plan that works best for you.

Discover the Breeze eSIM South Korea

Experience South Korea while staying connected to reliable mobile connectivity with our South Korea eSIM. Installation is a breeze, and you could save up to 80% compared to traditional mobile carriers.

There’s so much to see and share, from the bright lights of Seoul to the country’s picturesque natural scenery and traditional Korean culture. Explore the vibrant districts of Gangnam and Myeongdong, hike through the stunning landscapes of Seoraksan National Park, or delve into the history of ancient palaces and temples. And you can use all your favorite apps just like you would at home, from Google Maps for navigation to WhatsApp, Snapchat and X/Twitter for posting your travel moments.

Whether you’re on business or hitting the tourist trail, there’s plenty of eSIMS for South Korea to choose from to match your needs. Unlimited data plans let you use as much as you want, while fixed plans stick to an allowance that you can top-up if data starts running low.

Staying connected is easy as our South Korea eSIM uses only the best tier-1 mobile carriers, ensuring reliable service on an iPhone, Samsung, or any other compatible device.

Breeze, the best eSIM for South Korea delivers maximum convenience and performance. Whether you’re streaming videos, video calling, or using social media, our eSIM provides the high-speed data to make it happen. 

It’s the same if you need to stay up-to-date with emails and work commitments, ensuring the right blend of business and leisure on your travels.

  • Choose

    a country or region

  • Select

    a breeze data plan

  • Activate

    for easy data roaming

eSIM stands for “embedded SIM”, because everything you need is digitally built into your smartphone or tablet. Think of it as the evolution of the SIM card - it’s just like your old SIM, but better! Now there are no tiny holes or bits of plastic to deal with, so you never have to think about swapping out SIM cards again. Wave goodbye to the old and say hello to the future of mobile connectivity!

Ensure your phone is both network unlocked and eSIM compatible before making a purchase. All iPhones made since 2018 and most new Android models are compatible. You can check your device’s compatibility here . To find out if your phone is network unlocked follow our guide here.

You can’t make regular network calls or send SMS with your eSIM, but you can keep your existing SIM active if you still want access to these services. Just make sure you confirm any charges with your network provider before you travel. And remember, while breeze eSIM plans are designed just for data, you can still use messaging and voice apps like WhatsApp, Messenger, iMessage and more. These apps all work great with the data connection your breeze eSIM provides.

Setting up your eSIM is easy, and we’ll send a step by step guide after purchase. Or, you can head to our eSIM installation guide here.

First, you need to make sure you’ve got a reliable internet connection, so make sure you’re connected to Wi-FI. Go to Settings > Mobile Data > Add Data Plan. This can vary depending on your model, so if you can’t see this option, find your steps here.

  • Turn on mobile data and data roaming. 
  • Scan the QR code. Open the camera and scan the code in the email you received after buying your eSIM - the easiest way to do this is by printing out your email or saving the code on your computer screen. 
  • Once you’ve scanned the code you can download your eSIM straight to your mobile device. 
  • Choose a name for your data plan. 
  • Click on the option for “data only”. As breeze eSIMs are for data, you can keep your regular SIM if you want to make network calls or send SMS texts.
  • Make sure you turn off data roaming on your main SIM to avoid being charged for voice and text

You can select which SIM to enable/disable in your device's mobile data settings. Switching on Data Roaming on your eSIM but switching it off on your regular SIM will ensure it uses the eSIM when traveling.

Also ensure that your breeze eSIM is set as the preferred SIM for Mobile data.

We’ll send you regular updates and you can check the data used on your eSIM in the My Account area of your breeze login.

We’ll let you know when you’re close to your limit but it’s easy to top up or buy another eSIM if you do run out - just connect to Wi-Fi first. Unlike your regular network provider, we’ll never let you go over your agreed data allowance and start charging you more. We also offer unlimited plans to give you even more freedom over your data usage.