Eastern Iowa Airport (CID) in Cedar Rapids serves eastern Iowa with a single modern terminal complex that handles both commercial and general aviation traffic. Major carriers operating scheduled flights include American Airlines, Delta Air Lines, United Airlines and Allegiant, offering frequent service to hubs such as Chicago O’Hare, Minneapolis–St. Paul, Denver and Dallas/Fort Worth as well as seasonal leisure routes. The compact layout makes connections straightforward, with essential passenger services, parking and ground transportation on-site. Use the airport’s online flight board to check arrivals and departures.
Frequently asked questions
The IATA airport code for The Eastern Iowa Airport is CID.
The ICAO code for The Eastern Iowa Airport is KCID.
The Eastern Iowa Airport (CID) is located in Cedar Rapids, United States.
The local time zone at The Eastern Iowa Airport (CID) is America/Chicago (GMT-5).
About 34 scheduled departures were counted at The Eastern Iowa Airport (CID) when flight schedules were last measured on July 19, 2026.
For international flights, arrive at least 3 hours before departure; for domestic flights, about 2 hours.
Based on the current departures board at The Eastern Iowa Airport (CID), scheduled flights are operated by Envoy Air, SkyWest Airlines, United Airlines, Endeavor Air, and Frontier Airlines.
Destinations on the current departures board at The Eastern Iowa Airport (CID) include Chicago, Denver, Dallas-Fort Worth, Minneapolis, Phoenix, and Mesa.
The board on this page shows arrivals and departures for The Eastern Iowa Airport (CID). 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.