Flights from Chicago to Sioux Falls

Cheapest flights from Chicago

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 22 - Wed, Jul 23

ORD

O'Hare Intl.

FSD

Sioux Falls Regional

$357 Roundtrip, found 1 day ago

$357

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 22 from O'Hare Intl. to Sioux Falls Regional, returning Wed, Jul 23, priced at $357 found 1 day ago

Tue, Jul 22 - Wed, Jul 23

ORD

O'Hare Intl.

FSD

Sioux Falls Regional

$442 Roundtrip, found 1 day ago

$442

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 22 from O'Hare Intl. to Sioux Falls Regional, returning Wed, Jul 23, priced at $442 found 1 day ago

Tue, Jul 22 - Wed, Jul 23

ORD

O'Hare Intl.

FSD

Sioux Falls Regional

$447 Roundtrip, found 1 day ago

$447

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 22 from O'Hare Intl. to Sioux Falls Regional, returning Wed, Jul 23, priced at $447 found 1 day ago

Tue, Jul 22 - Wed, Jul 23

ORD

O'Hare Intl.

FSD

Sioux Falls Regional

$452 Roundtrip, found 1 day ago

$452

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jul 22 from O'Hare Intl. to Sioux Falls Regional, returning Wed, Jul 23, priced at $452 found 1 day ago

Tue, Jul 22 - Wed, Jul 23

ORD

O'Hare Intl.

FSD

Sioux Falls Regional

$467 Roundtrip, found 1 day ago

$467

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 22 from O'Hare Intl. to Sioux Falls Regional, returning Wed, Jul 23, priced at $467 found 1 day ago

Tue, Jul 22 - Wed, Jul 23

ORD

O'Hare Intl.

FSD

Sioux Falls Regional

$477 Roundtrip, found 1 day ago

$477

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 22 from O'Hare Intl. to Sioux Falls Regional, returning Wed, Jul 23, priced at $477 found 1 day ago

Tue, Jul 22 - Wed, Jul 23

ORD

O'Hare Intl.

FSD

Sioux Falls Regional

$487 Roundtrip, found 1 day ago

$487

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Jul 22 from O'Hare Intl. to Sioux Falls Regional, returning Wed, Jul 23, priced at $487 found 1 day ago

Tue, Jul 22 - Wed, Jul 23

ORD

O'Hare Intl.

FSD

Sioux Falls Regional

$492 Roundtrip, found 1 day ago

$492

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 22 from O'Hare Intl. to Sioux Falls Regional, returning Wed, Jul 23, priced at $492 found 1 day ago

Tue, Jul 22 - Wed, Jul 23

ORD

O'Hare Intl.

FSD

Sioux Falls Regional

$497 Roundtrip, found 1 day ago

$497

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Jul 22 from O'Hare Intl. to Sioux Falls Regional, returning Wed, Jul 23, priced at $497 found 1 day ago

Tue, Jul 22 - Wed, Jul 23

ORD

O'Hare Intl.

FSD

Sioux Falls Regional

$501 Roundtrip, found 1 day ago

$501

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 22 from O'Hare Intl. to Sioux Falls Regional, returning Wed, Jul 23, priced at $501 found 1 day ago

Tue, Jul 22 - Wed, Jul 23

ORD

O'Hare Intl.

FSD

Sioux Falls Regional

$503 Roundtrip, found 1 day ago

$503

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Jul 22 from O'Hare Intl. to Sioux Falls Regional, returning Wed, Jul 23, priced at $503 found 1 day ago

Tue, Jul 22 - Wed, Jul 23

ORD

O'Hare Intl.

FSD

Sioux Falls Regional

$513 Roundtrip, found 1 day ago

$513

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Jul 22 from O'Hare Intl. to Sioux Falls Regional, returning Wed, Jul 23, priced at $513 found 1 day ago

Tue, Jul 22 - Wed, Jul 23

ORD

O'Hare Intl.

FSD

Sioux Falls Regional

$522 Roundtrip, found 1 day ago

$522

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jul 22 from O'Hare Intl. to Sioux Falls Regional, returning Wed, Jul 23, priced at $522 found 1 day ago

Tue, Jul 22 - Wed, Jul 23

ORD

O'Hare Intl.

FSD

Sioux Falls Regional

$523 Roundtrip, found 1 day ago

$523

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 22 from O'Hare Intl. to Sioux Falls Regional, returning Wed, Jul 23, priced at $523 found 1 day ago

Tue, Jul 22 - Wed, Jul 23

ORD

O'Hare Intl.

FSD

Sioux Falls Regional

$527 Roundtrip, found 1 day ago

$527

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Jul 22 from O'Hare Intl. to Sioux Falls Regional, returning Wed, Jul 23, priced at $527 found 1 day ago

Tue, Jul 22 - Wed, Jul 23

ORD

O'Hare Intl.

FSD

Sioux Falls Regional

$531 Roundtrip, found 1 day ago

$531

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 22 from O'Hare Intl. to Sioux Falls Regional, returning Wed, Jul 23, priced at $531 found 1 day ago

Tue, Jul 22 - Wed, Jul 23

ORD

O'Hare Intl.

FSD

Sioux Falls Regional

$532 Roundtrip, found 1 day ago

$532

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 22 from O'Hare Intl. to Sioux Falls Regional, returning Wed, Jul 23, priced at $532 found 1 day ago

Tue, Jul 22 - Wed, Jul 23

ORD

O'Hare Intl.

FSD

Sioux Falls Regional

$537 Roundtrip, found 1 day ago

$537

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Jul 22 from O'Hare Intl. to Sioux Falls Regional, returning Wed, Jul 23, priced at $537 found 1 day ago

Tue, Jul 22 - Wed, Jul 23

ORD

O'Hare Intl.

FSD

Sioux Falls Regional

$547 Roundtrip, found 1 day ago

$547

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jul 22 from O'Hare Intl. to Sioux Falls Regional, returning Wed, Jul 23, priced at $547 found 1 day ago

Tue, Jul 22 - Wed, Jul 23

ORD

O'Hare Intl.

FSD

Sioux Falls Regional

$552 Roundtrip, found 1 day ago

$552

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 22 from O'Hare Intl. to Sioux Falls Regional, returning Wed, Jul 23, priced at $552 found 1 day ago