Technically yes, but not recommended:

  • In-flight Wi-Fi is expensive, slow, and frequently disconnects mid-download.
  • SM-DP+ handshakes require a stable connection.
  • The plane's Wi-Fi may block provisioning traffic.

Better: Install at home before travel. Activate on the ground when you land.

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.