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    eSIM for South Korea

    South Korea has some of the world's fastest mobile networks. Get connected instantly in Seoul, Busan, and Jeju Island with our eSIM plans — perfect for K-pop fans, foodies, and tech enthusiasts.

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    South Korea eSIM Plans

    Choose the data plan that fits your trip. All plans include instant QR code delivery.

    TopUp Europe Asia and USA 1 GB

    $4.29
    1 GB
    14 Days
    80 Countries

    Europe Asia and USA 1 GB

    $4.29
    1 GB
    14 Days
    80 Countries

    TopUp Asia 7 Countries 1 GB

    $4.57
    1 GB
    14 Days
    7 Countries

    Asia 7 Countries 1 GB

    $4.57
    1 GB
    14 Days
    7 Countries

    Asia 1 GB

    $4.99
    1 GB
    7 Days
    14 Countries

    TopUp Asia 1 GB

    $4.99
    1 GB
    7 Days
    14 Countries

    How to Get Your South Korea eSIM

    1

    Choose Your Plan

    Select the data plan that matches your trip duration and usage needs.

    2

    Scan QR Code

    Receive your eSIM QR code instantly via email. Scan it with your phone to install.

    3

    Get Connected

    Enable data roaming when you arrive and enjoy instant connectivity.

    Network Coverage in South Korea

    Our South Korea eSIM plans connect you to top local networks for the best possible coverage and speeds.

    SK TelecomKTLG U+

    How much does an eSIM for South Korea cost?

    South Korea eSIM plans start at $4.29, with 6 plans available up to $4.99 for larger data allowances. The best value works out at about $4.29 per GB. Validity runs from 7 to 14 days and only starts once the eSIM connects to a network in South Korea — so you can install it before you travel. There are no contracts, deposits or roaming charges, and delivery is instant by email.

    PlanDataValidityPrice
    TopUp Europe Asia and USA 1 GB1 GB14 days$4.29
    Europe Asia and USA 1 GB1 GB14 days$4.29
    TopUp Asia 7 Countries 1 GB1 GB14 days$4.57
    Asia 7 Countries 1 GB1 GB14 days$4.57
    Asia 1 GB1 GB7 days$4.99
    TopUp Asia 1 GB1 GB7 days$4.99

    Prices shown in USD and updated daily from live availability.

    South Korea eSIM — Frequently Asked Questions

    Is 5G available in South Korea?
    South Korea is a global leader in 5G deployment. Many of our Korean plans offer 5G speeds in Seoul, Busan, and other major cities.
    Can I use the eSIM on Jeju Island?
    Yes, Jeju Island has excellent mobile coverage from all major Korean carriers.
    Do I need data for navigating South Korea?
    Yes, having mobile data is essential for using KakaoMap and Naver Map — the most accurate navigation apps for Korea.
    How much does an eSIM for South Korea cost?
    South Korea eSIM plans currently start at $4.29, with 6 plans available up to $4.99 for larger data allowances. The best value works out at roughly $4.29 per GB. You pay once — there are no contracts, deposits or roaming charges.
    How long is a South Korea eSIM valid for?
    Plans for South Korea run from 7 to 14 days. Validity starts when the eSIM connects to a network in South Korea, not when you buy it, so you can install it before you travel.
    Do I still need a local SIM card in South Korea?
    No. The eSIM downloads over Wi-Fi before you fly and connects automatically on arrival, so there's no need to find a shop or queue at the airport. Your usual number stays active for calls and texts.

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