Wi-Fi at Charleston International Airport (CHS)
Charleston, South Carolina KCHS #57 US airport by passengers
What to expect from Wi-Fi at CHS and how to stay safe on public networks.
Wi-Fi at CHS
Free Wi-Fi covers the whole terminal. Connect to CHSFREEWIFI.
- The airport also has animal relief areas and luggage carts. Carts cost $6 in baggage claim and refund 25 cents when returned.
Reviewed October 8, 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
What is the Wi-Fi network at CHS?
Free Wi-Fi is CHSFREEWIFI. It covers the whole terminal.