Flights from Sioux Falls to Chicago

Cheapest flights from Sioux Falls

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.

Mon, Nov 3 - Sat, Nov 15

FSD

Sioux Falls Regional

ORD

O'Hare Intl.

$189 Roundtrip, found 6 days ago

$189

Roundtrip

found 6 days ago

Select American Airlines flight, departing Mon, Nov 3 from Sioux Falls Regional to O'Hare Intl., returning Sat, Nov 15, priced at $189 found 6 days ago

Mon, Nov 3 - Sat, Nov 15

FSD

Sioux Falls Regional

ORD

O'Hare Intl.

$189 Roundtrip, found 6 days ago

$189

Roundtrip

found 6 days ago

Select United flight, departing Mon, Nov 3 from Sioux Falls Regional to O'Hare Intl., returning Sat, Nov 15, priced at $189 found 6 days ago

Sat, Nov 1 - Sat, Nov 15

FSD

Sioux Falls Regional

ORD

O'Hare Intl.

$209 Roundtrip, found 6 days ago

$209

Roundtrip

found 6 days ago

Select Delta flight, departing Sat, Nov 1 from Sioux Falls Regional to O'Hare Intl., returning Sat, Nov 15, priced at $209 found 6 days ago

Fri, Oct 31 - Sat, Nov 15

FSD

Sioux Falls Regional

ORD

O'Hare Intl.

$214 Roundtrip, found 6 days ago

$214

Roundtrip

found 6 days ago

Select Delta flight, departing Fri, Oct 31 from Sioux Falls Regional to O'Hare Intl., returning Sat, Nov 15, priced at $214 found 6 days ago

Mon, Nov 3 - Sat, Nov 15

FSD

Sioux Falls Regional

ORD

O'Hare Intl.

$224 Roundtrip, found 6 days ago

$224

Roundtrip

found 6 days ago

Select American Airlines flight, departing Mon, Nov 3 from Sioux Falls Regional to O'Hare Intl., returning Sat, Nov 15, priced at $224 found 6 days ago

Mon, Nov 3 - Sat, Nov 15

FSD

Sioux Falls Regional

ORD

O'Hare Intl.

$229 Roundtrip, found 6 days ago

$229

Roundtrip

found 6 days ago

Select United flight, departing Mon, Nov 3 from Sioux Falls Regional to O'Hare Intl., returning Sat, Nov 15, priced at $229 found 6 days ago

Sun, Nov 2 - Sat, Nov 15

FSD

Sioux Falls Regional

ORD

O'Hare Intl.

$234 Roundtrip, found 6 days ago

$234

Roundtrip

found 6 days ago

Select Delta flight, departing Sun, Nov 2 from Sioux Falls Regional to O'Hare Intl., returning Sat, Nov 15, priced at $234 found 6 days ago

Wed, Nov 5 - Wed, Nov 12

FSD

Sioux Falls Regional

ORD

O'Hare Intl.

$249 Roundtrip, found 6 days ago

$249

Roundtrip

found 6 days ago

Select American Airlines flight, departing Wed, Nov 5 from Sioux Falls Regional to O'Hare Intl., returning Wed, Nov 12, priced at $249 found 6 days ago

Fri, Oct 31 - Mon, Nov 17

FSD

Sioux Falls Regional

ORD

O'Hare Intl.

$254 Roundtrip, found 6 days ago

$254

Roundtrip

found 6 days ago

Select United flight, departing Fri, Oct 31 from Sioux Falls Regional to O'Hare Intl., returning Mon, Nov 17, priced at $254 found 6 days ago

Wed, Nov 5 - Mon, Nov 17

FSD

Sioux Falls Regional

ORD

O'Hare Intl.

$259 Roundtrip, found 6 days ago

$259

Roundtrip

found 6 days ago

Select United flight, departing Wed, Nov 5 from Sioux Falls Regional to O'Hare Intl., returning Mon, Nov 17, priced at $259 found 6 days ago

Mon, Nov 3 - Sat, Nov 15

FSD

Sioux Falls Regional

ORD

O'Hare Intl.

$284 Roundtrip, found 6 days ago

$284

Roundtrip

found 6 days ago

Select American Airlines flight, departing Mon, Nov 3 from Sioux Falls Regional to O'Hare Intl., returning Sat, Nov 15, priced at $284 found 6 days ago

Thu, Nov 6 - Fri, Nov 14

FSD

Sioux Falls Regional

ORD

O'Hare Intl.

$284 Roundtrip, found 6 days ago

$284

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Nov 6 from Sioux Falls Regional to O'Hare Intl., returning Fri, Nov 14, priced at $284 found 6 days ago

Mon, Nov 3 - Sat, Nov 15

FSD

Sioux Falls Regional

ORD

O'Hare Intl.

$289 Roundtrip, found 6 days ago

$289

Roundtrip

found 6 days ago

Select United flight, departing Mon, Nov 3 from Sioux Falls Regional to O'Hare Intl., returning Sat, Nov 15, priced at $289 found 6 days ago

Mon, Nov 3 - Sat, Nov 15

FSD

Sioux Falls Regional

ORD

O'Hare Intl.

$294 Roundtrip, found 6 days ago

$294

Roundtrip

found 6 days ago

Select United flight, departing Mon, Nov 3 from Sioux Falls Regional to O'Hare Intl., returning Sat, Nov 15, priced at $294 found 6 days ago

Mon, Nov 3 - Sat, Nov 15

FSD

Sioux Falls Regional

ORD

O'Hare Intl.

$301 Roundtrip, found 6 days ago

$301

Roundtrip

found 6 days ago

Select United flight, departing Mon, Nov 3 from Sioux Falls Regional to O'Hare Intl., returning Sat, Nov 15, priced at $301 found 6 days ago

Mon, Nov 3 - Sat, Nov 15

FSD

Sioux Falls Regional

ORD

O'Hare Intl.

$314 Roundtrip, found 6 days ago

$314

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Mon, Nov 3 from Sioux Falls Regional to O'Hare Intl., returning Sat, Nov 15, priced at $314 found 6 days ago

Mon, Nov 3 - Sat, Nov 15

FSD

Sioux Falls Regional

ORD

O'Hare Intl.

$319 Roundtrip, found 6 days ago

$319

Roundtrip

found 6 days ago

Select United flight, departing Mon, Nov 3 from Sioux Falls Regional to O'Hare Intl., returning Sat, Nov 15, priced at $319 found 6 days ago

Mon, Nov 3 - Sat, Nov 15

FSD

Sioux Falls Regional

ORD

O'Hare Intl.

$334 Roundtrip, found 6 days ago

$334

Roundtrip

found 6 days ago

Select United flight, departing Mon, Nov 3 from Sioux Falls Regional to O'Hare Intl., returning Sat, Nov 15, priced at $334 found 6 days ago

Mon, Nov 3 - Sat, Nov 15

FSD

Sioux Falls Regional

ORD

O'Hare Intl.

$339 Roundtrip, found 6 days ago

$339

Roundtrip

found 6 days ago

Select American Airlines flight, departing Mon, Nov 3 from Sioux Falls Regional to O'Hare Intl., returning Sat, Nov 15, priced at $339 found 6 days ago

Mon, Nov 3 - Sat, Nov 15

FSD

Sioux Falls Regional

ORD

O'Hare Intl.

$341 Roundtrip, found 6 days ago

$341

Roundtrip

found 6 days ago

Select United flight, departing Mon, Nov 3 from Sioux Falls Regional to O'Hare Intl., returning Sat, Nov 15, priced at $341 found 6 days ago