Cheap Delta flights Sioux Falls (FSD) to Seattle (SEA)

Cheap Delta flights Sioux Falls (FSD) to Seattle (SEA)

Prices were available within the past 7 days and start at for one-way flights and $532 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 21 - Wed, Aug 5

FSD

Sioux Falls

SEA

Seattle

$532 Roundtrip, found 10 hours ago

$532

Roundtrip

found 10 hours ago

Select Delta flight, departing Tue, Jul 21 from Sioux Falls to Seattle, returning Wed, Aug 5, priced at $532 found 10 hours ago

Thu, Jul 23 - Wed, Aug 5

FSD

Sioux Falls

SEA

Seattle

$582 Roundtrip, found 10 hours ago

$582

Roundtrip

found 10 hours ago

Select Delta flight, departing Thu, Jul 23 from Sioux Falls to Seattle, returning Wed, Aug 5, priced at $582 found 10 hours ago

Tue, Jul 21 - Sun, Aug 2

FSD

Sioux Falls

SEA

Seattle

$661 Roundtrip, found 10 hours ago

$661

Roundtrip

found 10 hours ago

Select Delta flight, departing Tue, Jul 21 from Sioux Falls to Seattle, returning Sun, Aug 2, priced at $661 found 10 hours ago