$214 Cheap Delta flights Washington (IAD) to Sioux Falls (FSD)

$214 Cheap Delta flights Washington (IAD) to Sioux Falls (FSD)

Prices were available within the past 7 days and start at $214 for one-way flights and $279 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jul 28 - Wed, Aug 6

IAD

Washington

FSD

Sioux Falls

$279 Roundtrip, found 17 hours ago

$279

Roundtrip

found 17 hours ago

Select Delta flight, departing Mon, Jul 28 from Washington to Sioux Falls, returning Wed, Aug 6, priced at $279 found 17 hours ago

Sun, Jul 27 - Wed, Aug 6

IAD

Washington

FSD

Sioux Falls

$314 Roundtrip, found 17 hours ago

$314

Roundtrip

found 17 hours ago

Select Delta flight, departing Sun, Jul 27 from Washington to Sioux Falls, returning Wed, Aug 6, priced at $314 found 17 hours ago

Mon, Jul 28 - Tue, Aug 5

IAD

Washington

FSD

Sioux Falls

$341 Roundtrip, found 17 hours ago

$341

Roundtrip

found 17 hours ago

Select Delta flight, departing Mon, Jul 28 from Washington to Sioux Falls, returning Tue, Aug 5, priced at $341 found 17 hours ago

Sun, Jul 27 - Tue, Aug 5

IAD

Washington

FSD

Sioux Falls

$376 Roundtrip, found 17 hours ago

$376

Roundtrip

found 17 hours ago

Select Delta flight, departing Sun, Jul 27 from Washington to Sioux Falls, returning Tue, Aug 5, priced at $376 found 17 hours ago

Tue, Jul 29 - Tue, Aug 5

IAD

Washington

FSD

Sioux Falls

$379 Roundtrip, found 17 hours ago

$379

Roundtrip

found 17 hours ago

Select Delta flight, departing Tue, Jul 29 from Washington to Sioux Falls, returning Tue, Aug 5, priced at $379 found 17 hours ago

Thu, Jul 31 - Wed, Aug 6

IAD

Washington

FSD

Sioux Falls

$393 Roundtrip, found 17 hours ago

$393

Roundtrip

found 17 hours ago

Select Delta flight, departing Thu, Jul 31 from Washington to Sioux Falls, returning Wed, Aug 6, priced at $393 found 17 hours ago