Wi-Fi at Ronald Reagan Washington National Airport (DCA)
Washington, Virginia KDCA #28 US airport by passengers
What to expect from Wi-Fi at DCA and how to stay safe on public networks.
Wi-Fi at DCA
Free Wi-Fi is available in both terminals on the #DCA Free WiFi network. You need to accept the terms to connect.
- The airport's FAQ says the network works for video and app downloads. Session limits are not published, so check the terms page after you connect.
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
Is there free Wi-Fi at DCA?
Yes. Connect to #DCA Free WiFi in either terminal and accept the terms.