How long is the flight?

A direct flight from Seattle to Washington, D.C. takes about 5.5 hours.

Yes, the downtown area and the National Mall are very walkable.

What is the best time to visit?

Spring and fall offer the most comfortable weather for sightseeing.

Are there direct flights?

Yes, United and Alaska Airlines offer direct flights from SEA to IAD.

What is DC famous for?

Washington, D.C. is famous for its government buildings, monuments, and museums.

Edmonds

Washington

Flight

Edmonds to Washington

Updated: 28 May 2026

The most practical way to travel from Edmonds to Washington, D.C. is by flying from Seattle-Tacoma International Airport to Dulles International Airport or Reagan National Airport. The flight takes approximately 5.5 hours. Driving is a cross-country journey of over 2,800 miles. Washington, D.C. is the center of American government and history.

Total Distance: Driving distance 4,500 km, straight-line air distance 3,700 km.

Fastest Way

A direct flight from Seattle-Tacoma International Airport is the fastest way to reach Washington, D.C.

Cheapest Way

Booking a flight at least 60 days in advance is the most cost-effective way to reach Washington, D.C.

Compare Edmonds to Washington Routes

Flight

Direct

Duration

5 hours 30 mins

Avg Price

$300 - $700

Operator

United Airlines

Route

SEA to IAD.

United Airlines offers direct flights to Dulles, which is well-connected to the city via the Silver Line metro.

Travel Tips

Transportation
The Metro is the best way to get around the city; avoid driving if possible.
Walking
You will do a lot of walking; bring comfortable shoes for exploring the monuments.
Dining
Explore the diverse culinary scene in neighborhoods like Adams Morgan and U Street.
Weather
Summers are hot and humid; spring is the best time to see the cherry blossoms.
Security
Be prepared for security screenings at all major government buildings and museums.

Safety Tips

Urban Safety
Stay in well-populated areas, especially at night, and use the Metro for travel.
Security Awareness
Be mindful of your surroundings in crowded tourist areas.
Driving
Parking is extremely difficult and expensive; rely on public transit.
Emergency Services
Dial 911 for emergencies; the city has a highly responsive emergency service.