Every Openline plan that lists South Korea in its coverage table works on arrival — you don't pick a "South Korea plan", you pick a region or global plan and South Korea is included. Most travellers going to South Korea pick either the East Asia regional plan or the Global plan.

Which to pick

  • Single-country plans exist for high-volume destinations and give you the best per-GB price.
  • Regional plans (e.g., East Asia) are ideal if you cross borders — e.g., a road trip.
  • Global plans cover 190+ countries and are the right choice if you split trips across continents.

All Openline plans are prepaid, don't auto-renew, and never charge you overage — when you're out of data you can top up in the app in seconds.

Still stuck?

Reach Openline support 24/7 through any of these channels:

When you write in, include your purchase code (the OL-… code we emailed you) and, if the eSIM is already installed, its ICCID (Settings → Cellular → tap the Openline line). That's enough for us to find your plan and diagnose without back-and-forth.