Back to destinations
    🇭🇰

    Hong Kong SAR China eSIM plans

    Asia · Instant activation

    7 days

    15 days

    30 days

    90+ days

    Why get an eSIM for Hong Kong SAR China?

    An AeroCell eSIM for Hong Kong SAR China gets you online the moment you land—no SIM swap, roaming charges, or kiosk queue. Choose from 27 prepaid data plans starting at $1.49. It connects to csl 5G and SmarTone 5G, giving you the same coverage locals use.

    Buy before you fly and install from the AeroCell app or the QR code emailed after checkout. The plan activates when it first connects in Hong Kong SAR China, while your regular SIM stays available for calls and texts.

    Hong Kong SAR China eSIM—frequently asked questions

    Which networks does the Hong Kong SAR China eSIM use?

    AeroCell eSIMs for Hong Kong SAR China connect to csl 5G and SmarTone 5G, providing the same coverage as a local SIM.

    How much does an eSIM for Hong Kong SAR China cost?

    Plans start at $1.49. All plans are prepaid, with no surprise charges.

    When should I install and activate it?

    Install over Wi-Fi before you travel. Validity starts only when the eSIM first connects to a network in Hong Kong SAR China, so installing early costs nothing.

    Can I share data with other devices?

    Yes. You can tether your laptop or share data with travel companions, subject to the plan's data allowance.

    Do I keep my phone number and WhatsApp?

    Yes. Your physical SIM stays active for calls and texts, and WhatsApp continues using your existing number. The eSIM supplies data only.

    Guides for your trip

    Also traveling in Asia?

    Hong Kong SAR China eSIM — Data Plans from $1.49 | AeroCell