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The Eastern Iowa Airport (CID) currently has nonstop service to 14 destinations on 6 airlines in our latest departure data. The busiest route is to Chicago (ORD), served by 4 carriers, and the largest operator here is Allegiant Air with nonstops to 6 destinations.
Route data as of September 26, 2026, based on a 7-day departures sample.
This schedule snapshot includes nonstop flights from CID to 14 destinations. The snapshot shows about 26 flights per day across those routes. The busiest options start with Chicago (ORD), Dallas (DFW), Denver (DEN).
0 international routes in this schedule set
United States 14
8-9/day on 4 airlines
Embraer E-Jet · Boeing 737 · Airbus A320 family
These routes have enough tracked flights or schedule depth for a full guide with duration, distance, airlines, aircraft, and frequency.
Ranked by destinations served, then daily frequency.
Ranked by airlines operating the route. Routes with enough tracked data or schedule depth link to full route guides.
The Eastern Iowa Airport (CID / KCID) is located in Cedar Rapids, United States.
The IATA code is CID. The ICAO code is KCID.
The busiest scheduled route from CID in our current departure data is CID to ORD (Chicago), with 8-9/day across 4 airlines.
Allegiant Air is the largest operator in our CID schedule data, serving 6 destinations with 12×/wk.
This schedule snapshot includes 0 international routes and 14 domestic routes from CID.
6 airlines operate at CID. Top carriers include Allegiant Air, American Airlines, Delta Air Lines, Envoy Air, United Airlines.
This schedule snapshot includes direct flights from CID to 14 destinations including Chicago, Dallas, Denver, Minneapolis, Phoenix.
View live arrivals and departures at CID on FlightRadar24.
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