$159 Cheap American Airlines flights White Plains (HPN) to Washington (DCA)

Scoring cheap one-way American Airlines flights from HPN to DCA from $159 on Expedia is easy — just filter by “Price (lowest to highest).” Or check out our budget-friendly return fares from $323 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.

American Airlines flights to Washington tend to be cheaper in the low-season months of January and February. Whether you’re in search of a one-way or round-trip ticket, you could land a better deal then.

For cheap American Airlines fares from Westchester County Airport (HPN) to Ronald Reagan Washington National Airport (DCA), start searching one to three months before your planned 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 impact the overall 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 journey 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 offers direct flights from Westchester County Airport (HPN) to Ronald Reagan Washington National Airport (DCA), with 26 departures each week. Simply use the “Nonstop” and “Airline” filters during your search on Expedia to find all direct American Airlines flights to DCA.

The journey time for a direct American Airlines flight from Westchester County Airport (HPN) to Ronald Reagan Washington National Airport (DCA) typically takes 1h 25m.

American Airlines operates the most flights from Westchester County Airport (HPN) to Ronald Reagan Washington National Airport (DCA) on Thursday. With up to 4 daily departures, you’ll get the most flexibility on this day.

Departing HPN at 6:30AM UTC-5, the earliest American Airlines flight to DCA arrives at 7:59AM UTC-5. Traveling earlier in the day means you’re less likely to experience delays.* Prefer to travel later? The last American Airlines flight from HPN to DCA departs at 5:09PM UTC-5 and touches down at 6:33PM 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.

American Airlines flights from Westchester County Airport (HPN) to Washington come in to Ronald Reagan Washington National Airport (DCA). This is the main gateway to this destination.

You’ll most likely travel on a Bombardier CRJ700 for your American Airlines flight from Westchester County Airport (HPN) to Ronald Reagan Washington National Airport (DCA). However, you could be switched to an alternative aircraft for operational reasons.

Depending on the type of ticket you purchased, a fee typically applies if you cancel or reschedule your booking more than 24 hours after it’s confirmed. To find flexible fares, select our “No cancel fee” or “Changes included” filter while looking for flights. For more information on canceling or changing your reservation, go to “Trips,” select your flight and tick “Manage Booking.”