Cheap flights from Sydney to Northwest Washington

Cheap Flights from Sydney (SYD) to Northwest Washington (SEA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 11 Sep. - Fri, 26 Sep.

SYD

Sydney

SEA

Seattle

AU$1,254 Return, found 3 hours ago

AU$1,254

Return

found 3 hours ago

Select American Airlines flight, departing Thu, 11 Sep. from Sydney to Seattle, returning Fri, 26 Sep., priced at AU$1,254 found 3 hours ago

Fri, 12 Dec. - Wed, 31 Dec.

SYD

Sydney

SEA

Seattle

AU$1,280 Return, found 1 hour ago

AU$1,280

Return

found 1 hour ago

Select United flight, departing Fri, 12 Dec. from Sydney to Seattle, returning Wed, 31 Dec., priced at AU$1,280 found 1 hour ago

Thu, 20 Nov. - Fri, 5 Dec.

SYD

Sydney

SEA

Seattle

AU$1,290 Return, found 1 hour ago

AU$1,290

Return

found 1 hour ago

Select Air Canada flight, departing Thu, 20 Nov. from Sydney to Seattle, returning Fri, 5 Dec., priced at AU$1,290 found 1 hour ago

Fri, 1 Aug. - Fri, 15 Aug.

SYD

Sydney

SEA

Seattle

AU$1,299 Return, just found

AU$1,299

Return

just found

Select Delta flight, departing Fri, 1 Aug. from Sydney to Seattle, returning Fri, 15 Aug., priced at AU$1,299 just found

Mon, 2 Feb. - Tue, 17 Feb.

SYD

Sydney

SEA

Seattle

AU$1,324 Return, just found

AU$1,324

Return

just found

Select Qantas Airways flight, departing Mon, 2 Feb. from Sydney to Seattle, returning Tue, 17 Feb., priced at AU$1,324 just found

Fri, 22 Aug. - Sat, 23 Aug.

SYD

Sydney

SEA

Seattle

AU$1,382 Return, found 4 hours ago

AU$1,382

Return

found 4 hours ago

Select Alaska Airlines flight, departing Fri, 22 Aug. from Sydney to Seattle, returning Sat, 23 Aug., priced at AU$1,382 found 4 hours ago