The new gates 1–3 serve Delta and Frontier. The gates lost their 'C' designation and became gates 4–9. After the renovation, all the B gates were removed and three new gates were added in addition to the C gates. The airport used to be divided into two concourses, designated (B) and (C). The airport has nine gates on the upper concourse with jet bridge boarding.

The airport sees five airlines with non-stop flights to seventeen airports.

Delta uses mostly regional jets to Minneapolis, although the size will increase on most flights there to 70–76 seats with first-class cabins, while Allegiant and Frontier fly Airbus A320 family aircraft. American has recently upgraded flights in 2022 on Airbus A319s and Airbus A320s to Charlotte, Dallas and Phoenix. The airport has been served almost entirely by regional jets, but also sees Delta use Airbus A320s that fly to Atlanta, as well as United with Airbus A320s and Boeing 737s to Denver International Airport and O'Hare International Airport. Airline service Gate area at Eastern Iowa airport Tarmac view (construction work of new runway can be seen in the background) Terminal view Source: Federal Aviation Administration, Įastern Iowa Airport ( IATA: CID, ICAO: KCID, FAA LID: CID) is in Cedar Rapids, Iowa, on Wright Brothers Boulevard on the south edge of town, two miles (3.2 km) west of Interstate 380.

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