South Korea eSIM
Stay connected across South Korea
from only $1.40 USD
High-speed data. Instant activation. No roaming fees. 5G on selected plans.
South Korea
1 GB
7 Days · $1.40 USD
Scan to install
5G
Supported
Capital
Seoul
Currency
KRW (₩)
Language
Korean
Calling Code
+82
Coverage
100%
Choose your South Korea eSIM
29 plans available — instant activation, no roaming.
1 GB · 6 plans
2 GB · 4 plans
3 GB · 8 plans
5 GB · 4 plans
10 GB · 4 plans
20 GB · 2 plans
50 GB · 1 plan
South Korea eSIM guide
Oryalo offers 29 prepaid eSIM plans for South Korea, from 1 GB to 50 GB, valid for 1, 7, 15 or 30 days, priced from $1.40 to $34.00. Plans connect on 3G/4G/5G networks, depending on local coverage. 13 of 29 plans can be topped up with extra data.
Which South Korea eSIM for your trip?
| Trip length | Lowest price | Best value per GB |
|---|---|---|
| 7 days | 1 GB — $1.40 | 1 GB — $1.40 ($1.40/GB) |
| 15 days | 3 GB — $3.40 | 3 GB — $3.40 ($1.13/GB) |
| 30 days | 3 GB — $3.60 | 50 GB — $34.00 ($0.68/GB) |
16 daily plans also available from $1.60, with a daily high-speed data allowance. On plans marked FUP, speed is reduced after the daily allowance is used.
South Korea travel essentials
- Capital
- Seoul
- Currency
- KRW (₩)
- Language
- Korean
- Calling code
- +82
- Emergency number
- 112
Travelling beyond South Korea?
These regional eSIM plans also cover South Korea:
South Korea eSIM FAQ
How much does an eSIM for South Korea cost?
Oryalo has 29 eSIM plans for South Korea, priced from $1.40 to $34.00. The price depends on the amount of data and the validity period, and is shown in full before you pay.
Which eSIM should I choose for a week in South Korea?
For a 7-day trip, the lowest-priced option is 1 GB for $1.40. If you use maps, messaging and social media every day, a larger 7-day plan may suit you better.
How long are South Korea eSIM plans valid?
South Korea plans are valid for 1, 7, 15 or 30 days. Pick the plan that matches the length of your stay, and check the plan details to see when the validity period starts.
Can I top up my South Korea eSIM?
Yes, on 13 of the 29 South Korea plans. You can add data to the same eSIM without reinstalling it — check the plan details before you buy.
What network speed will I get in South Korea?
South Korea plans use 3G/4G/5G networks, depending on local coverage. Actual speed can vary by location and network load.
Does the South Korea eSIM include calls and SMS?
No, South Korea plans are data-only. You can still call and message through apps like WhatsApp, and keep your usual SIM active for calls and texts.
When should I install my South Korea eSIM?
Install it before you leave, while connected to Wi-Fi. When you arrive in South Korea, turn on the eSIM line and enable data roaming for it.
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