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

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

Prices were available within the past 7 days and start at for one-way flights and $414 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 15 - Tue, Jul 22

SEA

Seattle

FSD

Sioux Falls

$414 Roundtrip, found 1 day ago

$414

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jul 15 from Seattle to Sioux Falls, returning Tue, Jul 22, priced at $414 found 1 day ago

Fri, Jul 18 - Tue, Jul 22

SEA

Seattle

FSD

Sioux Falls

$427 Roundtrip, found 1 day ago

$427

Roundtrip

found 1 day ago

Select Delta flight, departing Fri, Jul 18 from Seattle to Sioux Falls, returning Tue, Jul 22, priced at $427 found 1 day ago

Thu, Jul 17 - Tue, Jul 22

SEA

Seattle

FSD

Sioux Falls

$432 Roundtrip, found 1 day ago

$432

Roundtrip

found 1 day ago

Select Delta flight, departing Thu, Jul 17 from Seattle to Sioux Falls, returning Tue, Jul 22, priced at $432 found 1 day ago

Tue, Jul 15 - Mon, Jul 21

SEA

Seattle

FSD

Sioux Falls

$457 Roundtrip, found 1 day ago

$457

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jul 15 from Seattle to Sioux Falls, returning Mon, Jul 21, priced at $457 found 1 day ago

Sat, Jul 19 - Tue, Jul 22

SEA

Seattle

FSD

Sioux Falls

$462 Roundtrip, found 1 day ago

$462

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Jul 19 from Seattle to Sioux Falls, returning Tue, Jul 22, priced at $462 found 1 day ago

Mon, Jul 14 - Tue, Jul 22

SEA

Seattle

FSD

Sioux Falls

$487 Roundtrip, found 1 day ago

$487

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Jul 14 from Seattle to Sioux Falls, returning Tue, Jul 22, priced at $487 found 1 day ago

Sat, Jul 19 - Sun, Jul 20

SEA

Seattle

FSD

Sioux Falls

$505 Roundtrip, found 1 day ago

$505

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Jul 19 from Seattle to Sioux Falls, returning Sun, Jul 20, priced at $505 found 1 day ago

Sun, Jul 20 - Sun, Jul 20

SEA

Seattle

FSD

Sioux Falls

$751 Roundtrip, found 1 day ago

$751

Roundtrip

found 1 day ago

Select Delta flight, departing Sun, Jul 20 from Seattle to Sioux Falls, returning Sun, Jul 20, priced at $751 found 1 day ago