Other Options for This Route
Seattle (Any) to Washington, D.C. (Any) in August from $175
From $175
Seattle (Any) to Washington, D.C. (Any) in June from $99
From $99
Seattle (Any) to Washington, D.C. (Any) in June from $230
From $230
Best Flights starting from $195
from$195economy
Seattle (Any)
Tue, Jul 28
One-way
Washington, D.C. (Any)
—
from$195economy
Seattle (Any)
Wed, Jul 29
One-way
Washington, D.C. (Any)
—
from$195economy
Seattle (Any)
Fri, Jul 31
One-way
Washington, D.C. (Any)
—
from$215economy
Seattle (Any)
Mon, Jul 27
One-way
Washington, D.C. (Any)
—
from$225economy
Seattle (Any)
Mon, Jul 20
One-way
Washington, D.C. (Any)
—
from$225economy
Seattle (Any)
Tue, Jul 21
One-way
Washington, D.C. (Any)
—
from$225economy
Seattle (Any)
Wed, Jul 22
One-way
Washington, D.C. (Any)
—
from$225economy
Seattle (Any)
Thu, Jul 23
One-way
Washington, D.C. (Any)
—
from$225economy
Seattle (Any)
Fri, Jul 24
One-way
Washington, D.C. (Any)
—
from$225economy
Seattle (Any)
Sat, Jul 25
One-way
Washington, D.C. (Any)
—
from$319economy
Seattle (Any)
Sun, Jul 26
One-way
Washington, D.C. (Any)
—
from$369economy
Seattle (Any)
Fri, Jul 17
One-way
Washington, D.C. (Any)
—
from$369economy
Seattle (Any)
Sun, Jul 19
One-way
Washington, D.C. (Any)
—
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Other Options for This Route
Other Destinations
Seattle (Any) to Tampa (TPA) in July from $131
From $131
Seattle (Any) to Ontario (ONT) in July from $140
From $140
Seattle (Any) to Phoenix (Any) in July from $145
From $145
Seattle (Any) to Minneapolis (Any) in July from $155
From $155
Seattle (Any) to Fort Lauderdale (Any) in July from $156
From $156
Seattle (Any) to Nashville (BNA) in July from $159
From $159
Flights from Other Cities
Las Vegas (Any) to Washington, D.C. (Any) in July from $45
From $45
Austin (AUS) to Washington, D.C. (Any) in July from $75
From $75
Indianapolis (IND) to Washington, D.C. (Any) in July from $95
From $95
San Juan (SJU) to Washington, D.C. (Any) in July from $129
From $129
Salt Lake City (SLC) to Washington, D.C. (Any) in July from $131
From $131
Las Vegas (Any) to Washington, D.C. (Any) in July from $149
From $149