$224 Cheap American Airlines flights Cedar Rapids (CID) to Washington (DCA)

Make use of the "Price (lowest to highest)" filter on Expedia to find cheap American Airlines round-trip flights from $343 from CID to DCA. Affordable one-way options from $224 are also on offer.**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.

Search for cheap American Airlines flights from Eastern Iowa Airport (CID) to Ronald Reagan Washington National Airport (DCA) one to three months before your departure date. 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 journey, the best day of the week to book a domestic flight is generally Sunday and the most expensive day 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.

Departing CID at 12:14PM UTC-6, the earliest American Airlines flight to DCA lands at 3:37PM UTC-5. Flying early means you'll be less likely to encounter delays or cancellations.* Not an early riser? The last American Airlines flight from CID to DCA departs at 12:14PM UTC-6 and touches down at 3:37PM UTC-5.*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.