$401 Cheap Delta flights Seattle (SEA) to Sydney (SYD)

$401 Cheap Delta flights Seattle (SEA) to Sydney (SYD)

Prices were available within the past 7 days and start at $401 for one-way flights and $843 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Dec 2 - Tue, Dec 16

SEA

Seattle

SYD

Sydney

$843 Roundtrip, found 1 day ago

$843

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Dec 2 from Seattle to Sydney, returning Tue, Dec 16, priced at $843 found 1 day ago

Wed, Aug 27 - Fri, Sep 5

SEA

Seattle

SYD

Sydney

$857 Roundtrip, found 18 hours ago

$857

Roundtrip

found 18 hours ago

Select Delta flight, departing Wed, Aug 27 from Seattle to Sydney, returning Fri, Sep 5, priced at $857 found 18 hours ago

Wed, Aug 27 - Fri, Sep 5

SEA

Seattle

SYD

Sydney

$913 Roundtrip, found 18 hours ago

$913

Roundtrip

found 18 hours ago

Select Delta flight, departing Wed, Aug 27 from Seattle to Sydney, returning Fri, Sep 5, priced at $913 found 18 hours ago

Tue, Dec 2 - Tue, Dec 16

SEA

Seattle

SYD

Sydney

$927 Roundtrip, found 1 day ago

$927

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Dec 2 from Seattle to Sydney, returning Tue, Dec 16, priced at $927 found 1 day ago

Tue, Dec 2 - Tue, Dec 16

SEA

Seattle

SYD

Sydney

$940 Roundtrip, found 1 day ago

$940

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Dec 2 from Seattle to Sydney, returning Tue, Dec 16, priced at $940 found 1 day ago