eSIM for Korea (South)
Prepaid travel eSIM for Korea (South). Instant QR code activation, no physical SIM, no roaming fees.
Prepaid travel eSIM plans for Korea (South) start from USD 1.96. Plans activate instantly by QR code, work on any unlocked eSIM-compatible phone, and carry no roaming fees.
83 plans are available for Korea (South), ranging from USD 1.96 to USD 251.10, covering short trips through to month-long stays.
Frequently asked questions about eSIM in Korea (South)
How much does an eSIM for Korea (South) cost?
eSIM plans for Korea (South) start from $1.96. You can choose from multiple data amounts and validity periods — from short weekend trips to month-long stays.
What is the best eSIM for Korea (South)?
The best eSIM for Korea (South) depends on your trip length and data needs. eSIMYat offers instant QR code activation, 4G/5G speeds, and plans starting from $1.96 — no roaming fees or contract required.
How do I activate my eSIM when I arrive in Korea (South)?
Your eSIM activates automatically when you land in Korea (South) and turn on data roaming. No store visit, no physical SIM swap needed — just scan the QR code before you travel.
Can I use hotspot or tethering with my eSIM in Korea (South)?
Yes, all eSIMYat data plans for Korea (South) include hotspot and tethering at no extra cost, so you can share your connection with laptops or other devices.
Do I need to unlock my phone to use an eSIM in Korea (South)?
Your phone must be eSIM-compatible and network-unlocked to use a travel eSIM in Korea (South). Most recent iPhones (XS and later) and Android flagships support eSIM. Check our compatible devices page for the full list.
Can I keep my regular number while using an eSIM in Korea (South)?
Yes. Your eSIM runs alongside your existing physical SIM — you keep your home number for calls and SMS while using the eSIM for affordable data in Korea (South).