Wi-Fi at Sioux Falls Regional Airport (FSD)

Sioux Falls, South Dakota KFSD #120 US airport by passengers

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

Wi-Fi at FSD

Free Wi-Fi is available throughout the terminal, in both the public and secure gate areas. A third-party guide lists the network as FSD_Free_WiFi, but the name can change.

Charging stations are placed throughout the terminal.

Reviewed October 12, 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 FSD?

Yes, throughout the terminal, including the secure gate areas. A third-party guide lists the network as FSD_Free_WiFi, but it can change.