South Korea eSIM
Prepaid data plans from $0.42 · Asia
Choose Your Plan
Select the data plan that best fits your trip to South Korea.
South Korea 100MB 7Days
Data
100 MB
Validity
7 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 500MB/Day
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 500MB 7Days
Data
500 MB
Validity
7 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 500MB/Day (nonhkip)
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 1GB 7Days
Data
1 GB
Validity
7 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 1GB/Day
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 1GB/Day FUP1Mbps
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 1GB/Day FUP1Mbps (nonhkip)
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 1GB/Day (nonhkip)
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 1GB 7Days (nonhkip)
Data
1 GB
Validity
7 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
China mainland & Japan & South Korea 500MB/Day
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Japan & South Korea 1GB 7Days
Data
1 GB
Validity
7 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Japan & South Korea 1GB/Day
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 2GB/Day (nonhkip)
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 2GB/Day FUP1Mbps
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 2GB/Day FUP1Mbps (nonhkip)
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 2GB/Day
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia (20 areas) 500MB/Day
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 3GB 15Days
Data
3 GB
Validity
15 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 3GB 30Days
Data
3 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 3GB/Day (nonhkip)
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia (12 areas) 500MB/Day
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
China mainland & Japan & South Korea 1GB/Day
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 3GB 15Days (nonhkip)
Data
3 GB
Validity
15 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
China mainland & Japan & South Korea 1GB 7Days
Data
1 GB
Validity
7 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 3GB/Day
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 3GB 30Days (nonhkip)
Data
3 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 3GB/Day FUP1Mbps
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 5GB 30Days
Data
5 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia (20 areas) 1GB/Day
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 5GB/Day (nonhkip)
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 3GB/Day FUP1Mbps (nonhkip)
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia (12 areas) 1GB/Day
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia (12 areas) 1GB 7Days
Data
1 GB
Validity
7 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia-20 1GB 7 Days
Data
1 GB
Validity
7 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia (20 areas) 1GB 7Days
Data
1 GB
Validity
7 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia-20 1GB 30 Days
Data
1 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 5GB 30Days (nonhkip)
Data
5 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 5GB/Day
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Japan & South Korea 3GB 30Days
Data
3 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
China mainland & Japan & South Korea 2GB/Day
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Global (120+ areas) 1GB/Day
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Global (120+ areas) 1GB 7Days
Data
1 GB
Validity
7 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 10GB 30Days
Data
10 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 10GB/Day (nonhkip)
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 10GB/Day
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
China mainland & Japan & South Korea 3GB 15Days
Data
3 GB
Validity
15 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia (20 areas) 2GB/Day
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
China mainland & Japan & South Korea 3GB 30Days
Data
3 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Japan & South Korea 5GB 30Days
Data
5 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia (12 areas) 2GB/Day
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 10GB 30Days (nonhkip)
Data
10 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Global (120+ areas) 1GB 365Days
Data
1 GB
Validity
365 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Global (120+ areas) 2GB/Day
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Global139 1GB 7Days
Data
1 GB
Validity
7 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 20GB 30Days
Data
20 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia (12 areas) 3GB/Day
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
China mainland & Japan & South Korea 5GB 30Days
Data
5 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia (12 areas) 3GB 15Days
Data
3 GB
Validity
15 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia-20 3GB 15Days
Data
3 GB
Validity
15 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia (20 areas) 3GB 15Days
Data
3 GB
Validity
15 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia (12 areas) 3GB 30Days
Data
3 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia-20 3GB 30Days
Data
3 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia (20 areas) 3GB 30Days
Data
3 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Japan & South Korea 10GB/Day
Data
Unlimited
Validity
1 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 20GB 30Days (nonhkip)
Data
20 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Global (120+ areas) 3GB 30Days
Data
3 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Japan & South Korea 10GB 30days
Data
10 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia (12 areas) 5GB 30Days
Data
5 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia-20 5GB 30 Days
Data
5 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia (20 areas) 5GB 30Days
Data
5 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Global139 1GB 365Days
Data
1 GB
Validity
365 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
China mainland & Japan & South Korea 10GB 30Days
Data
10 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
South Korea 50GB 30Days
Data
50 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Global (120+ areas) 5GB 30Days
Data
5 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Global139 3GB 30Days
Data
3 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia (12 areas) 10GB 30Days
Data
10 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia-20 10GB 30Days
Data
10 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia (20 areas) 10GB 30Days
Data
10 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
China mainland & Japan & South Korea 20GB 30Days
Data
20 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Global139 5GB 30Days
Data
5 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Global (120+ areas) 10GB 30Days
Data
10 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia (12 areas) 20GB 30Days
Data
20 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia-20 20GB 30Days
Data
20 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia (20 areas) 20GB 30Days
Data
20 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia-20 20GB 90 Days
Data
20 GB
Validity
90 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Global139 10GB 30Days
Data
10 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Global (120+ areas) 20GB 30Days
Data
20 GB
Validity
30 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Global (120+ areas) 20GB 90Days
Data
20 GB
Validity
90 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Asia-20 50GB 180 Days
Data
50 GB
Validity
180 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Global139 20GB 90Days
Data
20 GB
Validity
90 Days
- Instant delivery via email
- No physical SIM needed
- Keep your number active
Price Comparison
See how CheapereSIM compares with other eSIM providers for South Korea.
| Provider | 5GB / 30 Days | Savings |
|---|---|---|
|
CheapereSIM
You
|
$3.78 | -- |
| Saily | $13.99 | Save 73% |
| Nomad | $14.50 | Save 74% |
| Airalo | $15.50 | Save 76% |
| Ours | $10.99 | Save 66% |
Installation Guide
Follow these simple steps to install your eSIM before you travel to South Korea.
Open Settings
Go to Settings > Cellular (or Mobile Data)
Add eSIM
Tap Add eSIM or Add Cellular Plan, then choose Use QR Code
Scan QR Code
Point your camera at the QR code below. If scanning doesn't work, you can enter the details manually.
Label & Activate
Label your new plan (e.g., "Travel") and make sure Data Roaming is turned on for this plan.
You're all set!
Your eSIM will connect automatically when you arrive at your destination. Keep your main SIM for calls & texts.
Important: You need an iPhone XS or newer, and a Wi-Fi connection to install the eSIM. Install before you travel!
Open Settings
Go to Settings > Network & Internet > SIMs
Add eSIM
Tap the + button, then select Download a SIM instead?
Scan QR Code
Scan the QR code below, or tap "Need help?" > "Enter it manually" to input the activation code.
Enable Data Roaming
After installing, go to your new SIM's settings and enable Roaming.
You're all set!
Your eSIM will activate when you arrive at your destination. Use your regular SIM for calls and SMS.
Important: Your phone must support eSIM (Google Pixel 3+, Samsung S20+, etc.). You need Wi-Fi to install. Install before you travel!
South Korea eSIM FAQ
Common questions about using an eSIM in South Korea.
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