What airlines fly to Chicago?

United Airlines, American Airlines and Denver Air Connection are the top three most popular airlines that fly to Chicago from Sioux Falls according to our data. United Airlines is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 4 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Sioux Falls Joe Foss Field to Chicago?

Frontier, United Airlines, and Delta are the most popular carriers operating from Sioux Falls Joe Foss Field to Chicago

How many flights depart from Sioux Falls to Chicago on average per day?

As of November 2025, 17 flights take off from Sioux Falls and land in Chicago each day. The most common flight departure time for this route is 8:00AM, with 43% of daily flights taking off at noon.

How many flights depart from Sioux Falls to Chicago on average per week?

As of November 2025, 122 flights take off from Sioux Falls and land in Chicago each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.

When did momondo last update prices for flights from Sioux Falls Joe Foss Field Airport to Chicago?

Prices for flights from Sioux Falls Joe Foss Field Airport to Chicago refresh daily.

How many operators does momondo search for flights from Sioux Falls Joe Foss Field Airport to Chicago?

There are 3 operators available for flights from Sioux Falls Joe Foss Field Airport to Chicago as of November 2025.

How old do you have to be to fly from Sioux Falls Joe Foss Field Airport to Chicago?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sioux Falls Joe Foss Field Airport to Chicago.

What documentation or ID do you need to fly to Chicago?

The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$61 Cheap Flights from Sioux Falls to Chicago in 2025/26

Q: What is the typical price of a round-trip flight between Sioux Falls and Chicago?

Prices are currently low for flights on this route. Typical prices usually range from $236 to $375. The lowest price recently found on this route was $189.

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Find the cheapest flights from Sioux Falls to Chicago

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6:08 pm - 8:05 pmFSD-ORD

1h 57mnonstop

3:35 pm - 5:33 pmORD-FSD

1h 58mnonstop

$189United Airlines

Find Deal

Fri, Dec 12 - Sun, Dec 14

8:00 am - 9:53 amFSD-ORD

1h 53mnonstop

8:45 am - 10:42 amORD-FSD

1h 57mnonstop

$197United Airlines

Find Deal

Tue, Nov 25 - Sat, Nov 29

5:55 pm - 1:16 pmFSD-ORD

19h 21m1 stop

7:00 am - 1:31 pmORD-FSD

6h 31m1 stop

$208Multiple Airlines

Find Deal

Thu, Dec 11 - Sun, Dec 14

1:30 pm - 6:18 pmFSD-MDW

4h 48m1 stop

1:50 pm - 7:40 pmMDW-FSD

5h 50m1 stop

$209Delta

Find Deal

Tue, Dec 9 - Wed, Dec 17

4:25 pm - 9:40 pmFSD-ORD

5h 15m1 stop

6:00 am - 10:20 amORD-FSD

4h 20m1 stop

$209Delta

Find Deal

Fri, Dec 12 - Sun, Dec 14

12:19 pm - 2:04 pmFSD-ORD

1h 45mnonstop

6:10 am - 12:37 pmORD-FSD

6h 27m1 stop

$233American Airlines

Find Deal

Thu, Feb 19 - Sat, Feb 21

8:26 pm - 12:10 amFSD-ORD

27h 44m1 stop

7:57 pm - 7:31 pmORD-FSD

23h 34m2 stops

$241Frontier

Find Deal

Fri, Nov 21 - Sun, Nov 30

7:16 pm - 9:14 pmFSD-ORD

1h 58mnonstop

5:18 am - 12:36 pmORD-FSD

7h 18m1 stop

$244American Airlines

Find Deal

Tue, Nov 25 - Tue, Dec 2

5:55 pm - 1:16 pmFSD-ORD

19h 21m1 stop

4:22 pm - 8:56 amORD-FSD

40h 34m2 stops

$245Multiple Airlines

Find Deal

Thu, Dec 11 - Tue, Dec 16

2:26 pm - 12:12 amFSD-ORD

9h 46m1 stop

7:00 am - 7:55 pmORD-FSD

12h 55m1 stop

$300Frontier

Find Deal

Thu, Dec 11 - Mon, Jan 5

American Airlines flights from Sioux Falls to Chicago

Our best American Airlines deals on Sioux Falls to Chicago flight tickets

American Airlines

Feb 19

FSD12:19 pmSioux Falls Joe Foss Field

1h 45m

ORD2:04 pmChicago O'Hare Intl

Feb 21

ORD6:10 amChicago O'Hare Intl

6h 27m

1 stop

FSD12:37 pmSioux Falls Joe Foss Field

$233

Find similar

American Airlines

Nov 25

FSD7:16 pmSioux Falls Joe Foss Field

1h 58m

ORD9:14 pmChicago O'Hare Intl

Dec 2

ORD5:18 amChicago O'Hare Intl

7h 18m

1 stop

FSD12:36 pmSioux Falls Joe Foss Field

$244

Find similar

American Airlines

Nov 19

FSD5:27 pmSioux Falls Joe Foss Field

6h 10m

1 stop

ORD11:37 pmChicago O'Hare Intl

Nov 23

ORD8:33 amChicago O'Hare Intl

1h 58m

FSD10:31 amSioux Falls Joe Foss Field

$259

Find similar

Frontier flights from Sioux Falls to Chicago

Our best Frontier deals on Sioux Falls to Chicago flight tickets

Frontier

Nov 21

FSD8:26 pmSioux Falls Joe Foss Field

27h 44m

1 stop

ORD12:10 amChicago O'Hare Intl

Nov 30

ORD7:57 pmChicago O'Hare Intl

23h 34m

2 stops

FSD7:31 pmSioux Falls Joe Foss Field

$241

Find similar

Frontier

Dec 11

FSD2:26 pmSioux Falls Joe Foss Field

9h 46m

1 stop

ORD12:12 amChicago O'Hare Intl

Jan 5

ORD7:00 amChicago O'Hare Intl

12h 55m

1 stop

FSD7:55 pmSioux Falls Joe Foss Field

$300

Find similar

Frontier

Nov 21

FSD8:26 pmSioux Falls Joe Foss Field

27h 44m

1 stop

ORD12:10 amChicago O'Hare Intl

Dec 1

ORD7:00 amChicago O'Hare Intl

12h 31m

1 stop

FSD7:31 pmSioux Falls Joe Foss Field

$309

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Sioux FallsChicago

FSD - ORD

FSDORD

Sioux Falls Joe Foss Field

Fri 12/12

6:08 pm-8:05 pm

Nonstop1h 57m

Chicago O'Hare Intl

Sun 12/14

3:35 pm-5:33 pm

Nonstop1h 58m

$189

Sioux FallsChicago

FSD - ORD

FSDORD

Sioux Falls Joe Foss Field

Tue 11/25

8:00 am-9:53 am

Nonstop1h 53m

Chicago O'Hare Intl

Sat 11/29

8:45 am-10:42 am

Nonstop1h 57m

$197

Sioux FallsChicago

FSD - ORD

FSDORD

Sioux Falls Joe Foss Field

Thu 12/11

5:55 pm-1:16 pm

1 stop19h 21m

Chicago O'Hare Intl

Sun 12/14

7:00 am-1:31 pm

1 stop6h 31m

$208

Sioux FallsChicago

FSD - MDW

FSDMDW

Sioux Falls Joe Foss Field

Tue 12/9

1:30 pm-6:18 pm

1 stop4h 48m

Chicago Midway

Wed 12/17

1:50 pm-7:40 pm

1 stop5h 50m

$209

Sioux FallsChicago

FSD - ORD

FSDORD

Sioux Falls Joe Foss Field

Fri 12/12

4:25 pm-9:40 pm

1 stop5h 15m

Chicago O'Hare Intl

Sun 12/14

6:00 am-10:20 am

1 stop4h 20m

$209

Sioux FallsChicago

FSD - ORD

FSDORD

Sioux Falls Joe Foss Field

Thu 2/19

12:19 pm-2:04 pm

Nonstop1h 45m

Chicago O'Hare Intl

Sat 2/21

6:10 am-12:37 pm

1 stop6h 27m

$233

Sioux FallsChicago

FSD - ORD

FSDORD

Sioux Falls Joe Foss Field

Fri 11/21

8:26 pm-12:10 am

1 stop27h 44m

Chicago O'Hare Intl

Sun 11/30

7:57 pm-7:31 pm

2 stops23h 34m

$241

Sioux FallsChicago

FSD - ORD

FSDORD

Sioux Falls Joe Foss Field

Tue 11/25

7:16 pm-9:14 pm

Nonstop1h 58m

Chicago O'Hare Intl

Tue 12/2

5:18 am-12:36 pm

1 stop7h 18m

$244

Sioux FallsChicago

FSD - ORD

FSDORD

Sioux Falls Joe Foss Field

Thu 12/11

5:55 pm-1:16 pm

1 stop19h 21m

Chicago O'Hare Intl

Tue 12/16

4:22 pm-8:56 am

2 stops40h 34m

$245

Sioux FallsChicago

FSD - ORD

FSDORD

Sioux Falls Joe Foss Field

Thu 12/11

2:26 pm-12:12 am

1 stop9h 46m

Chicago O'Hare Intl

Mon 1/5

7:00 am-7:55 pm

1 stop12h 55m

$300

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sioux Falls to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Sioux Falls and Chicago?

What is the cheapest month to fly to Chicago?

The month of September is, on average, the cheapest month to fly to Chicago from Sioux Falls, with most prices found around $249. If you’re not able to fly to Chicago in September, then January is your next best option. Flight prices from Sioux Falls to Chicago during January average around $254.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Friday when prices can be found for as low as $417. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Sioux Falls to Chicago for around $603.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is in the evening. Flights from Sioux Falls to Chicago during this time can be as low as $248. In contrast, the most expensive time of day to depart to Chicago is in the afternoon when prices are around $492.

What is the cheapest Sioux Falls Joe Foss Field to Chicago flight route?

Fly from Sioux Falls Joe Foss Field to Chicago O'Hare Intl for the best Sioux Falls Joe Foss Field - Chicago flight prices

How far in advance should I book a flight to Chicago?

You are more likely to see cheaper flights to Chicago from Sioux Falls when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $281 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Sioux Falls for as low as $203 on momondo.

What cabin class options are available on Sioux Falls Joe Foss Field to Chicago flights?

There are 4 cabin classes available to choose from on Sioux Falls Joe Foss Field to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Sioux Falls to Chicago flights?

No. A direct flight is the cheapest option for a flight between Sioux Falls to Chicago.

How have Sioux Falls to Chicago flight prices changed over time?

As of November 2025, prices for Sioux Falls to Chicago flights are approximately 33% more expensive when compared to flights at the same time last year.

When to book flights from Sioux Falls to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Sioux Falls to Chicago according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Sioux Falls to Chicago (FSD to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sioux Falls to Chicago

Best Price Found	$272
Fastest flight time	1h 37m
Direct flights	Every day
Airports in Chicago	1 airport

The best one-way flight to Chicago from Sioux Falls in the past 72 hours is $272. The best round-trip flight deal from Sioux Falls to Chicago found on momondo in the last 72 hours is $317.

The fastest flight from Sioux Falls to Chicago takes 1h 37m

Direct flights go from Sioux Falls to Chicago every day.

There is 1 airport near Chicago: Chicago O'Hare Intl (ORD)

Search flight deals

How far is Sioux Falls Joe Foss Field to Chicago by plane?
Chicago is 475.7 mi away from Sioux Falls Joe Foss Field. By plane, this route typically takes 1h 40m.
When did momondo last update prices for flights from Sioux Falls Joe Foss Field Airport to Chicago?
Prices for flights from Sioux Falls Joe Foss Field Airport to Chicago refresh daily.
How many operators does momondo search for flights from Sioux Falls Joe Foss Field Airport to Chicago?
There are 3 operators available for flights from Sioux Falls Joe Foss Field Airport to Chicago as of November 2025.
How old do you have to be to fly from Sioux Falls Joe Foss Field Airport to Chicago?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sioux Falls Joe Foss Field Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Sioux Falls to Chicago?
momondo data reveals that the most frequently booked plane model on the route from Sioux Falls to Chicago is Canadair (Bombardier) Regional Jet CRJ-550, representing 25.64% of all bookings. The subsequent popular models are Canadair (Bombardier) Regional Jet 700 at 24.07%, Boeing 737-800 at 15.46%, and Embraer 175 (Enhanced Winglets) at 6.85%.
What is the most popular airline from Sioux Falls to Chicago?
momondo data reveals that the most frequently booked airline on the route from Sioux Falls to Chicago is United Airlines, representing 60% of all bookings. The subsequent popular airlines are American Airlines at 35% and Delta at 5%.

Best airlines flying from Sioux Falls to Chicago

Compare and see reviews for airlines that fly from Sioux Falls to Chicago with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $189	Free Cancellation	Rating 7.2 11,042 reviews	Search American Airlines flights
United Airlines	PriceFrom $189	Free Cancellation	Rating 7.4 9,002 reviews	Search United Airlines flights
Delta	PriceFrom $208	Free Cancellation	Rating 7.9 8,004 reviews	Search Delta flights

United Airlines Flights From Sioux Falls to Chicago
The lowest priced United Airlines flight from Sioux Falls to Chicago from the last 72 hours was $189. Generally, United Airlines has 24 flights on this route every week with an average price of $299. United Airlines is rated 7.4/10 by our users.
American Airlines Flights From Sioux Falls to Chicago
Another popular option for Sioux Falls to Chicago flights is American Airlines (7.2/10, 11,042 ratings). American Airlines flies from Sioux Falls to Chicago around 22 times per week, with deals starting from $189 round-trip and rising to an average price of around $232.

Merrillville

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Benton Harbor

Saint Joseph

Portage

Lansing

Schererville

Valparaiso

Crown Point

Munster

Chesterton

Monticello

Porter

Griffith

Saint John

Why use momondo?

Why should I use momondo to find a flight deal from Sioux Falls to Chicago?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from Sioux Falls.

Can I find flights from Sioux Falls to Chicago with flexible booking policies on momondo?

Flights from Sioux Falls to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Sioux Falls to Chicago?

momondo helps you find the best flight between Sioux Falls and Chicago by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Sioux Falls to Chicago right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Sioux Falls to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Sioux Falls to Chicago from $61

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sioux Falls to Chicago departing on 12/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Sioux Falls to Chicago

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How to get the cheapest flight ticket from Sioux Falls to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Sioux Falls and Chicago?

What is the cheapest month to fly to Chicago?

The month of September is, on average, the cheapest month to fly to Chicago from Sioux Falls, with most prices found around $249. If you’re not able to fly to Chicago in September, then January is your next best option. Flight prices from Sioux Falls to Chicago during January average around $254.

What is the cheapest day to depart on your flight to Chicago?

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is in the evening. Flights from Sioux Falls to Chicago during this time can be as low as $248. In contrast, the most expensive time of day to depart to Chicago is in the afternoon when prices are around $492.

What is the cheapest Sioux Falls Joe Foss Field to Chicago flight route?

Fly from Sioux Falls Joe Foss Field to Chicago O'Hare Intl for the best Sioux Falls Joe Foss Field - Chicago flight prices

How far in advance should I book a flight to Chicago?

What cabin class options are available on Sioux Falls Joe Foss Field to Chicago flights?

There are 4 cabin classes available to choose from on Sioux Falls Joe Foss Field to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Sioux Falls to Chicago flights?

No. A direct flight is the cheapest option for a flight between Sioux Falls to Chicago.

How have Sioux Falls to Chicago flight prices changed over time?

As of November 2025, prices for Sioux Falls to Chicago flights are approximately 33% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Sioux Falls Joe Foss Field to Chicago?

Frontier, United Airlines, and Delta are the most popular carriers operating from Sioux Falls Joe Foss Field to Chicago

What airlines fly to Chicago?

How many flights depart from Sioux Falls to Chicago on average per day?

As of November 2025, 17 flights take off from Sioux Falls and land in Chicago each day. The most common flight departure time for this route is 8:00AM, with 43% of daily flights taking off at noon.

How many flights depart from Sioux Falls to Chicago on average per week?

As of November 2025, 122 flights take off from Sioux Falls and land in Chicago each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.

When to book flights from Sioux Falls to Chicago

Cheap Sioux Falls to Chicago (FSD to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sioux Falls to Chicago

Best Price Found

Fastest flight time

Direct flights

Airports in Chicago

How far is Sioux Falls Joe Foss Field to Chicago by plane?

When did momondo last update prices for flights from Sioux Falls Joe Foss Field Airport to Chicago?

How many operators does momondo search for flights from Sioux Falls Joe Foss Field Airport to Chicago?

How old do you have to be to fly from Sioux Falls Joe Foss Field Airport to Chicago?

What documentation or ID do you need to fly to Chicago?

What is the most popular plane model from Sioux Falls to Chicago?

What is the most popular airline from Sioux Falls to Chicago?

Best airlines flying from Sioux Falls to Chicago

Compare and see reviews for airlines that fly from Sioux Falls to Chicago with momondo

United Airlines Flights From Sioux Falls to Chicago

American Airlines Flights From Sioux Falls to Chicago

Traveling to a place near Chicago?

Why use momondo?

Why should I use momondo to find a flight deal from Sioux Falls to Chicago?

Can I find flights from Sioux Falls to Chicago with flexible booking policies on momondo?

How can momondo help me find flights from Sioux Falls to Chicago?

I’m not ready to book a flight from Sioux Falls to Chicago right now. Can momondo alert me if prices change?

An easier way to manage your Chicago trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago