No, there is no practical train route from Seattle to DC.

What is the best airport?

Reagan National (DCA) is closest to downtown.

How long is the flight?

Direct flights take about 5 hours.

Yes, it is one of the most walkable cities in the US.

Are there direct flights?

Yes, Alaska Airlines offers direct service from SEA to IAD.

Woodinville

Washington

Flight

Woodinville to Washington

Updated: 29 May 2026

The journey from Woodinville to Washington, D.C. is a cross-country trip of approximately 2,700 miles. Flying from Seattle-Tacoma International Airport (SEA) to either Dulles (IAD) or Reagan National (DCA) is the most practical method. Driving is a multi-day journey across the northern United States. Flying takes about 5 hours. Washington, D.C. is highly accessible via public transit once you arrive.

Total Distance: Driving distance 4,400 km, straight-line air distance 3,700 km.

Fastest Way

Flight, 5 hours, direct from SEA to IAD.

Cheapest Way

Flight, booked in advance.

Compare Woodinville to Washington Routes

Flight

Direct

Duration

5 hours

Avg Price

$300 - $600

Operator

Alaska Airlines

Route

SEA to IAD

Direct flights are available to Dulles (IAD).

Travel Tips

Airport Transit
Use the Silver Line Metro to get from IAD to downtown DC.
Public Transit
The Metro system is the best way to get around the city.
Walking
DC is a very walkable city; wear comfortable shoes.
Dining
Explore the diverse culinary scene in neighborhoods like Adams Morgan.
Security
Be prepared for security screenings at all major monuments and museums.