$90 Cheap American Airlines flights Buffalo (BUF) to Washington (DCA)

You can find cheap return American Airlines flights from $137 from BUF to DCA by filtering your results from “Price (lowest to highest)” on Expedia. Or look for options from $90 for a one-way trip.**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.

American Airlines flights to Washington are usually more affordable in the quieter months of January and February. Whether you need a round-trip or one-way ticket, you could find a better deal then.

To find cheap American Airlines fares from Buffalo Niagara Intl. Airport (BUF) to Ronald Reagan Washington National Airport (DCA), start searching one to three months before your planned departure. Reserving 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 influence the cost. Sunday is usually the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking 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.

American Airlines has direct flights from Buffalo Niagara Intl. Airport (BUF) to Ronald Reagan Washington National Airport (DCA), with 27 departures each week. Just apply the “Nonstop” and “Airline” filters while searching on Expedia to find all direct American Airlines flights to DCA.

Take off from Buffalo Niagara Intl. Airport (BUF) for Ronald Reagan Washington National Airport (DCA) on a nonstop American Airlines flight, and you’ll be airborne for around 1h 29m.

Thursday has the most American Airlines flights from Buffalo Niagara Intl. Airport (BUF) to Ronald Reagan Washington National Airport (DCA). With 4 daily departures, this is a great day to book something that will suit your plans.

The first American Airlines flight from BUF to DCA departs at 5:21AM UTC-5, arriving at 6:52AM UTC-5. If you want to set off later in the day, the last American Airlines flight leaves BUF at 5:28PM UTC-5 and lands at DCA at 6:59PM UTC-5. Flying early is often a wise choice as morning and mid-morning flights are least likely to face 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.

Ronald Reagan Washington National Airport (DCA) is the main Washington hub for American Airlines flights from Buffalo Niagara Intl. Airport (BUF). Washington Dulles Intl. Airport (IAD) and Baltimore Washington Intl. Thurgood Marshall Airport (BWI) are alternative options. When planning your break with Expedia, check the “All Airports” option for your destination to see exactly what’s available.

American Airlines typically operates Bombardier CRJ700 planes for flights from Buffalo Niagara Intl. Airport (BUF) to Ronald Reagan Washington National Airport (DCA). Remember that aircraft type can vary depending on operational demands, so the plane you catch might be different on your travel date.

It’s generally possible to modify or cancel your flight, although additional charges may apply if you booked over 24 hours ago. Prefer to keep your options open? Apply the “Changes included” and “No cancel fee” filters to find flights that won’t penalize you if you have to alter your plans. To update your booking, head to “Trips,” select your flight and click on “Manage Booking” for more information.