How does KAYAK find such low prices on flights from South Dakota to Chicago?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Dakota to Chicago. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Dakota to Chicago?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from South Dakota is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from South Dakota to Chicago?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to South Dakota with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Dakota to Chicago?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from South Dakota up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$113 CHEAP FLIGHTS from South Dakota to Chicago

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals

Cheap Flights from South Dakota to Chicago

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from South Dakota to Chicago

Sat, Apr 4 - Sun, Apr 5

12:14 pm - 2:02 pm

FSD

ORD

1h 48mnonstop

9:47 am - 11:38 am

ORD

FSD

1h 51mnonstop

$228American Airlines

Thu, May 7 - Sun, May 10

7:39 pm - 9:34 pm

FSD

ORD

1h 55mnonstop

12:54 pm - 2:47 pm

ORD

FSD

1h 53mnonstop

$229American Airlines

Sat, Aug 8 - Fri, Aug 14

12:48 pm - 2:33 pm

FSD

ORD

1h 45mnonstop

3:35 pm - 5:37 pm

ORD

FSD

2h 02mnonstop

$233American Airlines

Thu, Apr 2 - Sun, Apr 5

7:42 pm - 9:30 pm

FSD

ORD

1h 48mnonstop

5:19 pm - 7:10 pm

ORD

FSD

1h 51mnonstop

$244American Airlines

Thu, Apr 9 - Sun, Apr 12

11:53 am - 3:20 pm

RAP

ORD

2h 27mnonstop

9:45 am - 11:23 am

ORD

RAP

2h 38mnonstop

$248American Airlines

Fri, May 15 - Wed, May 20

6:11 pm - 9:31 am

FSD

ORD

15h 20m

1 stop

3:55 pm - 6:12 pm

ORD

FSD

26h 17m

1 stop

$256Multiple Airlines

Fri, May 22 - Sun, May 24

7:40 am - 9:36 am

FSD

ORD

1h 56mnonstop

7:40 pm - 9:38 pm

ORD

FSD

1h 58mnonstop

$263United Airlines

Sat, May 23 - Sun, May 24

9:15 am - 1:19 pm

FSD

MDW

4h 04m

1 stop

9:23 am - 12:49 pm

MDW

FSD

3h 26m

1 stop

$269Delta

Wed, Apr 15 - Wed, Apr 22

2:47 pm - 9:20 pm

RAP

ORD

5h 33m

1 stop

8:00 pm - 9:41 pm

ORD

RAP

2h 41mnonstop

$279United Airlines

Wed, Apr 29 - Wed, May 6

6:00 am - 1:32 pm

RAP

MDW

6h 32m

1 stop

7:16 pm - 10:20 pm

MDW

RAP

4h 04m

1 stop

$289Delta

Useful Info

Low season	November
High season	March
Cheapest flight	$113

Best time to beat the crowds but there is an average 3% increase in price.

Flight from Sioux Falls to Chicago O'Hare Airport

How does KAYAK find such low prices on flights from South Dakota to Chicago?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Dakota to Chicago.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Dakota to Chicago?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from South Dakota is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from South Dakota to Chicago?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to South Dakota with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Dakota to Chicago?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from South Dakota up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Merrillville

Saint Joseph

Hammond

Portage

Lansing

Valparaiso

Chesterton

Schererville

Munster

Porter

Monticello

Saint John

Griffith

Everything you need to know for your flight to Chicago

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to South Dakota

First Class flights to Chicagofrom $569

Business Class flights to Chicagofrom $548

Premium Economy Class flights to Chicagofrom $808

Economy Class flights to Chicagofrom $164

$113 Find Cheap Flights from South Dakota to Chicago

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago

Cheap Flights from South Dakota to Chicago

Recent round-trip flight deals from South Dakota to Chicago

Recent one-way flight deals from South Dakota to Chicago

Recent last minute flight deals from South Dakota to Chicago

Recent direct flight deals from South Dakota to Chicago

Good to know

FAQs for booking flights from South Dakota to Chicago

How does KAYAK find such low prices on flights from South Dakota to Chicago?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Dakota to Chicago.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Dakota to Chicago?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from South Dakota is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from South Dakota to Chicago?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to South Dakota with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Dakota to Chicago?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from South Dakota up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Chicago?

Everything you need to know for your flight to Chicago

Cabin class types available on flights to South Dakota

Complete your trip to Chicago with a hotel stay or car rental

Find direct flights for Chicago

Flights to other popular destinations

Flights from domestic origins to Chicago

Choose which airport to fly into in Chicago

Find deals for your return flight