RKS Southwest Wyoming Regional Airport · Arrivals

The IATA airport code for Southwest Wyoming Regional Airport is RKS.

The ICAO code for Southwest Wyoming Regional Airport is KRKS.

Southwest Wyoming Regional Airport (RKS) is located in Rock Springs, United States.

The local time zone at Southwest Wyoming Regional Airport (RKS) is America/Denver (GMT-6).

About 3 scheduled departures were counted at Southwest Wyoming Regional Airport (RKS) when flight schedules were last measured on September 4, 2026.

For international flights, arrive at least 3 hours before departure; for domestic flights, about 2 hours.

The board on this page shows arrivals and departures for Southwest Wyoming Regional Airport (RKS). It re-checks for updates while the page is open, and every board states how old its data is — busy hubs are refreshed within hours, quieter airports less often.