$87 Cheap American Airlines flights Seattle (SEA) to Washington (DCA)

$87 Cheap American Airlines flights Seattle (SEA) to Washington (DCA)

Prices were available within the past 7 days and start at $87 for one-way flights and $173 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
Flights from Seattle (SEA) to Washington (DCA)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Ronald Reagan Washington National
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, United
Popular airline
Frontier Airlines
Distance
2322 mi
Average flight time
8 hours 6 mins

Frequently asked questions

How much is an American Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to Ronald Reagan Washington National Airport (DCA)?
Finding cheap one-way American Airlines flights from SEA to DCA from $87 on Expedia is a breeze --- just filter by "Price (lowest to highest)." Alternatively, check out our budget-friendly round-trip fares from $173 for your next getaway.**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.
What is the cheapest month to fly from SEA to DCA with American Airlines?
American Airlines flights to Washington tend to be more affordable in the quieter months of January and February. Whether you're searching for a one-way or round-trip ticket, you could land a better deal then.
What is the cheapest time to book flights from Seattle - Tacoma Intl. Airport (SEA) to Ronald Reagan Washington National Airport (DCA) with American Airlines?
For cheap American Airlines fares from Seattle - Tacoma Intl. Airport (SEA) to Ronald Reagan Washington National Airport (DCA), 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 overall price. Sunday tends to be the cheapest, 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.
Does American Airlines fly nonstop from Seattle - Tacoma Intl. Airport (SEA) to Ronald Reagan Washington National Airport (DCA)?
Select our "Nonstop" filter when searching for direct American Airlines flights from SEA to DCA. It's also a great way to compare other airlines offering the same direct route.
What is the earliest American Airlines flight from SEA to DCA?
Find American Airlines's earliest flights from SEA to DCA by checking our "Morning" and "Early Morning" filters. Not only will you arrive sooner, early departures also have a 20% less chance of being canceled.**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.
What airports does American Airlines fly into in Washington?
Take an American Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to Washington, and you'll most likely land at Ronald Reagan Washington National Airport (DCA). This is the airline's main hub here.
Can I change or cancel my American Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to Ronald Reagan Washington National Airport (DCA)?
Changes are often free within 24 hours of making your booking, but your airline may charge you after that time. For more information about altering your reservation, head to your "Trips," select your flight and click on "Manage Booking." If you'd like the freedom to change your plans without additional costs, tick the "Changes included" or "No cancel fee" filter when organizing your next trip.

Explore a world of travel with Expedia

*Available to One Key members.