Wi-Fi at Jacksonville International Airport (JAX)

Jacksonville, Florida KJAX #52 US airport by passengers

What to expect from Wi-Fi at JAX and how to stay safe on public networks.

Wi-Fi at JAX

Free Wi-Fi covers the whole terminal, including both pre-security and post-security areas. Connect to "JAX-Free-Wifi," then accept the terms on the welcome page.

Wi-Fi works in both the pre-security and post-security areas, so you can stay connected while you wait for your security line to open.

Reviewed October 9, 2026. Confirm details on the official airport website. Spotted a change?

Staying safe on airport Wi-Fi

Connect only to the network name published by the airport, and be wary of lookalike names.
Skip online banking on public Wi-Fi, or use a VPN or your phone hotspot.
Turn off automatic Wi-Fi joining so your phone does not connect to open networks by itself.

Frequently asked questions

Is there free Wi-Fi at JAX?

Yes. Free Wi-Fi covers the whole terminal, both pre-security and post-security. Connect to "JAX-Free-Wifi."