$174 Cheap American Airlines flights Cedar Rapids (CID) to Chicago (ORD)

Use the "Price (lowest to highest)" filter on Expedia to look for cheap American Airlines return flights from $174 from CID to ORD. Affordable one-way tickets from $174 are available too.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Look for affordable American Airlines flights from Eastern Iowa Airport (CID) to O'Hare Intl. Airport (ORD) one to three months ahead of your departure day. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare class and itinerary, the best day to book a domestic flight is generally Sunday and the most expensive is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.

The first American Airlines flight from CID to ORD departs at 5:45AM UTC-6, arriving at 7:05AM UTC-6. If you want to set off later, the last American Airlines flight leaves CID at 6:00PM UTC-6 and touches down at ORD at 7:15PM UTC-6. Flying before midday is generally a smart option as morning flights tend to experience fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.