This bundle will require a new eSIM
The selected eSIM can only be topped up with the same bundle it was purchased with originally.
eSIM Korea Republic of
More details for Korea Republic of eSIM
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More details for Korea Republic of eSIM
expand_moreCoverage and networks in Korea Republic of
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SK Telecom Co., Ltd.
Data Speed
- 3G/4G/5G
Payment options available
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:
Premium Unlimited
- 30GB to use over 5 days, 60GB to use over 10 days or 90GB to use over 15 days. Thereafter your data speed will be reduced (but is still suitable for streaming 720p video).
Day Plans
- 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.
FIXED
- Our fixed plans offer high-speed data up to 5G where available. A set amount of GB to use over a selected number of days, not per day.
Unlock the Benefits of a Korea Republic of eSIM with Breeze eSIM
- Keep your primary number, no sim swapping.
- Get your Breeze eSIM instantly and install it in seconds, with just a one click install on iOS or a quick QR code scan.
- Enjoy strong, reliable and safe coverage from the worlds leading networks.
- Improved signal coverage with our Korea Republic of multi network solution (where multiple logos are present)
- Share your data, tethering is included.
- No hidden extras with clear data limits and friendly reminders when your data’s running low.
- Running low on data? Top-up anywhere in seconds and keep on roaming.
- Ready to roam? Just toggle data roaming on and go!
Why choose Breeze for Korea Republic of?
Everything you need for reliable data from the moment you land.
Secure tier 1 network coverage
SK Telecom Co., Ltd. cover Seoul, Busan, Jeju and Gyeongju and every major corridor between them — urban cores and highways alike.
Plan starts when you land
Validity clock starts on first data use in Korea Republic of, not at purchase. Install at home — activate when you arrive.
Keep your number active
Dual SIM means your regular number stays live. WhatsApp, iMessage, and all messaging apps work normally.
Tethering on every plan
Share your connection with a laptop or travel companion — hotspot included on all Korea Republic of plans at no extra charge.
Top up anytime
Running low on data? Top up your eSIM in seconds by creating an account. We’ll keep an eye on things for you and send an alert when you hit 50% and 80% usage.
One transparent price
Flat prepaid pricing — pay once, know exactly what you get. No bill shock, no hidden fees, no contracts.
Other plans
Need a regional plan instead?
Our Asia eSIM covers Korea Republic of, Japan , China and Taiwan-Province of China in a single plan — no need to buy separate eSIMs for each country. One install, 4 destinations.
Travelling beyond Korea Republic of? Browse regional and nearby plans.
Or if your trip is only taking you to a single country, browse our full destination library or see the quick links beside for prominent countries in this regional bundle.
Hassle-free refunds
If you haven't used any data, you're entitled to a full refund — no questions asked.
How to get a refund
1
Check eligibility — your eSIM must have zero data used. Plans activated in-country are not eligible.
2
Request via chatbot — fastest route. Open the breeze chatbot and select "refund" to start instantly.
3
Or contact support — email or live chat if you'd prefer to speak to the team directly.
Refunds processed within 3 business days back to your original payment method.
Seoul
Gyeongbokgung Palace · Myeongdong · N Seoul Tower
Busan
Gamcheon Culture Village · Haeundae Beach · Jagalchi Market
Jeju
Hallasan · Seongsan Ilchulbong · Manjanggul Cave
Gyeongju
Bulguksa Temple · Seokguram Grotto · Gyeongju National Museum
Local tips
Using your eSIM across Seoul, Busan, Jeju and beyond
Seoul
-T-Money transit, KakaoTalk everything app, and BTS-related bookings all run on data — connectivity powers the world's fastest city from Gangnam to Bukchon Hanok Village.
Busan
-Gamcheon Culture Village colors and Jagalchi Fish Market flavors need data — booking KTX trains, checking Haeundae surf conditions, and finding pojangmacha street stalls.
Jeju
-The area Island's hallabong orchards and Sunrise Peak hike need data — booking tangerine picking tours, checking Manjanggul cave times, and sharing volcanic landscape photos.
Gyeongju
-Ancient Silla Kingdom tombs and Bulguksa Temple need data for audio guides — connectivity helps navigate the open-air museum city and book bicycle rentals.
How a Breeze eSIM works
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With a Breeze eSIM, you could save over 80% in Korea Republic of
Comparison based on EE's published roaming charges to EU, USA, Canada, Australia, NZ and Mexico as at 27th June 2024
Choose your destination & data plan
Follow the simple installation instructions
Switch on your eSIM once you arrive in Korea Republic of
Enjoy your trip!
Browse, stream & share securely with no hidden roaming fees.
arrow_upwardIf you need more data, you can top-up anytime!
Enjoy all your favourite apps, wherever you travel.
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Install your Korea Republic of eSIM today
Your data coverage will begin when you arrive at your destination and turn on your eSIM.
FAQs
Korea Republic of eSIM FAQs
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!
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
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.
Yes. Breeze connects to SK Telecom Co., Ltd., providing coverage across all major cities, suburbs, and well-travelled highways in Korea Republic of.
Korea Republic of eSIM connects to SK Telecom Co., Ltd.. Your device automatically connects to the strongest available signal.
Your validity begins the first time your eSIM connects to a network in Korea Republic of — not when you purchase or install it. Install before you fly and activate when you land.
If you need more data while travelling in Korea Republic of, log in to your breeze account, select your active eSIM, and choose the top-up option to add more data.
Absolutely. Your Korea Republic of eSIM provides excellent coverage in Seoul, Busan, Jeju and Gyeongju.
