Seoul eSIM

Gyeongbokgung palace lit up at night with Seoul's skyline, for AloOui Seoul eSIM

Landing in Seoul and need data the moment you touch down? The AloOui South Korea eSIM activates before you land, covers Seoul and the rest of South Korea, and includes hotspot sharing for your laptop or travel companions.

Get connected in Seoul in minutes

Fixed-data and Unlimited plans for South Korea, delivered by email as a QR code. No ID required.

Buy South Korea eSIM

Seoul eSIM plans and prices

FIXED DATA

A set GB allowance

Best for a short city trip.

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UNLIMITED LITE

Lighter daily use

A flexible, lighter-use Unlimited option.

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UNLIMITED ESSENTIAL · RECOMMENDED

Balanced daily use

Fits a typical week exploring Seoul's neighborhoods and day trips.

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UNLIMITED PLUS

Heavier use

Video calls, hotspot, streaming.

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Getting around Seoul with data

Seoul's subway, Naver Maps and Kakao T all rely on a live connection, and finding your way through Myeongdong, Hongdae or Gangnam is far easier with data from the moment you land at Incheon Airport.

Get the AloOui app

Download the AloOui eSIM app on the Apple App Store Get the AloOui eSIM app on Google Play

Frequently asked questions

Does the South Korea eSIM cover Seoul?

Yes, the South Korea eSIM covers Seoul and the rest of the country on supported local networks.

Do I need an ID to buy it?

No ID is required. Your QR code is delivered by email after purchase.

What if my eSIM doesn't connect?

Turn on data roaming for the eSIM, confirm the APN is data.esim, and select a network manually. Visit the AloOui Help Center for help.

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Stay connected in Seoul

South Korea eSIM with fixed-data and Unlimited options. No ID required.

Buy South Korea eSIM