Flights to Bellevue from Washington - $99

Cheap Flights from Washington to Bellevue (WAS-SEA)

Prices were available within the past 7 days and start at $99 for one-way flights and $204 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Dec 5 - Mon, Dec 15

BWI

Baltimore

SEA

Seattle

$204 Roundtrip, found 23 hours ago

$204

Roundtrip

found 23 hours ago

Select American Airlines flight, departing Fri, Dec 5 from Baltimore to Seattle, returning Mon, Dec 15, priced at $204 found 23 hours ago

Tue, Sep 16 - Fri, Sep 19

BWI

Baltimore

SEA

Seattle

$207 Roundtrip, just found

$207

Roundtrip

just found

Select Delta flight, departing Tue, Sep 16 from Baltimore to Seattle, returning Fri, Sep 19, priced at $207 just found

Tue, Sep 16 - Fri, Sep 19

BWI

Baltimore

SEA

Seattle

$207 Roundtrip, just found

$207

Roundtrip

just found

Select American Airlines flight, departing Tue, Sep 16 from Baltimore to Seattle, returning Fri, Sep 19, priced at $207 just found

Tue, Sep 23 - Wed, Oct 15

BWI

Baltimore

SEA

Seattle

$237 Roundtrip, found 5 days ago

$237

Roundtrip

found 5 days ago

Select Hawaiian Airlines flight, departing Tue, Sep 23 from Baltimore to Seattle, returning Wed, Oct 15, priced at $237 found 5 days ago

Tue, Oct 21 - Sat, Oct 25

DCA

Washington

SEA

Seattle

$268 Roundtrip, just found

$268

Roundtrip

just found

Select Frontier Airlines flight, departing Tue, Oct 21 from Washington to Seattle, returning Sat, Oct 25, priced at $268 just found

Wed, Sep 10 - Sat, Sep 13

IAD

Washington

SEA

Seattle

$274 Roundtrip, just found

$274

Roundtrip

just found

Select Bargain Flight flight, departing Wed, Sep 10 from Washington to Seattle, returning Sat, Sep 13, priced at $274 just found