$183 Cheap American Airlines flights Washington (DCA) to Birmingham (BHM)

Scoring cheap one-way American Airlines flights from DCA to BHM from $183 on Expedia couldn't be easier — just filter by "Price (lowest to highest)." Or check out our budget-friendly round-trip fares from $305 for your next exciting vacation.**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.

For cheap American Airlines fares from Ronald Reagan Washington National Airport (DCA) to Birmingham Intl. Airport (BHM), start searching one to three months before your intended departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect the cost. Sunday is usually the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your flight on a Sunday.**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.

Setting off from DCA at 8:16AM UTC-5, the earliest American Airlines flight to BHM lands at 9:40AM UTC-6. Flying early means you're less likely to encounter delays or cancellations.* Not an early riser? The last American Airlines flight from DCA to BHM departs at 9:03PM UTC-5 and touches down at 10:14PM UTC-6.*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.