$132 Cheap Flights from Sioux Falls (FSD) to Chicago (ORD)

View $132 flight on Wed, Aug 20, 2025Opens in a new window

Popular airlines from Sioux Falls Regional Airport (FSD) to Chicago O'Hare Intl. Airport (ORD)

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Cheap Flights from Sioux Falls to Chicago (FSD-ORD)

Prices were available within the past 7 days and start at $132 for one-way flights and $189 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Nov 21 - Mon, Nov 24
FSD
Sioux Falls
ORD
Chicago
$189 Roundtrip, found 1 hour ago
$189
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Fri, Nov 21 from Sioux Falls to Chicago, returning Mon, Nov 24, priced at $189 found 1 hour ago
United
Fri, Nov 21 - Mon, Nov 24
FSD
Sioux Falls
ORD
Chicago
$189 Roundtrip, found 1 hour ago
$189
Roundtrip
found 1 hour ago
Select United flight, departing Fri, Nov 21 from Sioux Falls to Chicago, returning Mon, Nov 24, priced at $189 found 1 hour ago
United
Sat, Jul 26 - Wed, Jul 30
FSD
Sioux Falls
ORD
Chicago
$193 Roundtrip, found 6 hours ago
$193
Roundtrip
found 6 hours ago
Select United flight, departing Sat, Jul 26 from Sioux Falls to Chicago, returning Wed, Jul 30, priced at $193 found 6 hours ago
United
Fri, Nov 21 - Mon, Nov 24
FSD
Sioux Falls
ORD
Chicago
$194 Roundtrip, found 1 hour ago
$194
Roundtrip
found 1 hour ago
Select United flight, departing Fri, Nov 21 from Sioux Falls to Chicago, returning Mon, Nov 24, priced at $194 found 1 hour ago
United
Fri, Jul 11 - Sun, Jul 13
FSD
Sioux Falls
ORD
Chicago
$199 Roundtrip, found 11 hours ago
$199
Roundtrip
found 11 hours ago
Select United flight, departing Fri, Jul 11 from Sioux Falls to Chicago, returning Sun, Jul 13, priced at $199 found 11 hours ago
Delta
Sat, Aug 16 - Tue, Aug 19
FSD
Sioux Falls
ORD
Chicago
$209 Roundtrip, found 1 hour ago
$209
Roundtrip
found 1 hour ago
Select Delta flight, departing Sat, Aug 16 from Sioux Falls to Chicago, returning Tue, Aug 19, priced at $209 found 1 hour ago
United
Sun, Sep 14 - Sat, Sep 20
FSD
Sioux Falls
ORD
Chicago
$213 Roundtrip, found 1 day ago
$213
Roundtrip
found 1 day ago
Select United flight, departing Sun, Sep 14 from Sioux Falls to Chicago, returning Sat, Sep 20, priced at $213 found 1 day ago
United
Mon, Sep 15 - Sun, Sep 28
FSD
Sioux Falls
ORD
Chicago
$214 Roundtrip, found 1 hour ago
$214
Roundtrip
found 1 hour ago
Select United flight, departing Mon, Sep 15 from Sioux Falls to Chicago, returning Sun, Sep 28, priced at $214 found 1 hour ago
Delta
Sun, Sep 7 - Mon, Sep 22
FSD
Sioux Falls
ORD
Chicago
$214 Roundtrip, found 5 hours ago
$214
Roundtrip
found 5 hours ago
Select Delta flight, departing Sun, Sep 7 from Sioux Falls to Chicago, returning Mon, Sep 22, priced at $214 found 5 hours ago
Frontier Airlines
Mon, Sep 15 - Sun, Sep 28
FSD
Sioux Falls
ORD
Chicago
$284 Roundtrip, found 1 hour ago
$284
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Mon, Sep 15 from Sioux Falls to Chicago, returning Sun, Sep 28, priced at $284 found 1 hour ago

Find the cheapest month to fly from Sioux Falls (FSD) to Chicago (ORD)

March is typically the cheapest month to fly

From $138 - $427 per traveler.

Graph displaying average flight prices per month

Alternative airports near Chicago

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Midway Intl. MDW. Closest option available. Average driving time to city center is 16 minutes. Flights from $400
MDW
Midway Intl.
Closest
Average driving time to city center16 min
Flights from $400
Flights from Sioux Falls (FSD) to Chicago (ORD)
Origin airport
Sioux Falls Regional
Destination airport
O'Hare Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, United
Roundtrip price
$189
Distance
460 mi
Average flight time
1 hour 46 mins

Sioux Falls to Chicago Flights

The cheapest times to fly from Sioux Falls to Chicago

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sioux Falls to Chicago are during the month of November. You can find some of the cheapest flights from Sioux Falls to Chicago with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sioux Falls to Chicago

Sunday is one of the best days to book for cheap flights from Sioux Falls to Chicago: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sioux Falls to Chicago

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sioux Falls to Chicago in 2025. You can also book with separate airlines for your outbound and return journeys, from $132 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sioux Falls to Chicago flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sioux Falls to Chicago airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Sioux Falls Regional Airport (FSD) to O'Hare Intl. Airport (ORD) cost?
Snag cheap return tickets starting from $160 from Sioux Falls Regional Airport (FSD) to O'Hare Intl. Airport (ORD). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a United flight leaving FSD on July 22 2025 and touching down at ORD. The price was last updated on June 25 2025 and has not changed since.
What is the cheapest month to fly from FSD to ORD?
To score a cheap fare, check for nonstop flights from FSD to ORD departing in November. You can find a one-way United flight for $214 leaving on November 30 2025. This price is based on the cheapest direct flight found on Expedia for this route in the next 330 days. The price was last updated on June 25 2025 and remains unchanged.
Which airlines fly direct from Sioux Falls Regional Airport (FSD) to O'Hare Intl. Airport (ORD)?
Hop on a direct flight with United Airlines and fly straight from Sioux Falls Regional Airport (FSD) to O'Hare Intl. Airport (ORD).
What is the cheapest airline that flies from FSD to ORD?
With fares starting at $214 for a one-way journey from FSD to ORD, United is currently the cheapest airline operating this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from FSD on August 29 2025. Prices were last updated on June 25 2025 and have not changed since.
How many flights per day from Sioux Falls Regional Airport (FSD) to O'Hare Intl. Airport (ORD)?
When flying out of Sioux Falls Regional Airport (FSD), you'll have a choice from an average of 5 daily nonstop flights to O'Hare Intl. Airport (ORD).
What are the most popular departure times for flights from Sioux Falls Regional Airport (FSD) to O'Hare Intl. Airport (ORD)?
More travelers fly between FSD and ORD at 5 AM than at any other time of day. Looking to skip the crowds? Try choosing a quieter departure window and there's a chance you'll save on your ticket as well.
What day of the week has the most flights from FSD to ORD?
Friday has the most flights from Sioux Falls Regional Airport (FSD) to O'Hare Intl. Airport (ORD). Consider traveling on this day and you'll have the best chance of finding a departure that fits your schedule.
What is the earliest flight from Sioux Falls Regional Airport (FSD) to O'Hare Intl. Airport (ORD)?
Sioux Falls Regional Airport (FSD)'s first flight to O'Hare Intl. Airport (ORD) leaves at approximately 5:20AM UTC-6. With a total flight time of 1h 59m, you'll arrive at around 7:19AM UTC-6.
How long does it take to fly from Sioux Falls Regional Airport (FSD) to O'Hare Intl. Airport (ORD)?
It takes approximately 1 hour and 54 minutes to cover the 460 mi from FSD to ORD.
What airline has the least delays from FSD to ORD?
With 100% of flights typically arriving on time, Alaska Airlines has the best on-time performance for direct flights from Sioux Falls Regional Airport (FSD) to O'Hare Intl. Airport (ORD). To check your flight status and get notifications about any changes, head to the Expedia App.
What is the best time to fly from Sioux Falls Regional Airport (FSD) to O'Hare Intl. Airport (ORD)?
To touch down at O'Hare Intl. Airport (ORD) on time, pick a flight that leaves from Sioux Falls Regional Airport (FSD) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Chicago from Sioux Falls Regional Airport (FSD)?
Check out your flight options from Sioux Falls Regional Airport (FSD) to O'Hare Intl. Airport (ORD). This is the only Chicago airport you can jet into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Sioux Falls Regional Airport (FSD) to O'Hare Intl. Airport (ORD) last-minute?
Last-minute fares from FSD to ORD are generally more expensive. To lock in the best rates, start searching for flights as soon as possible. That said, if you're flexible with your travel plans, you may find a cheap fare right before your journey.
Is it cheaper to book a FSD to ORD flight and hotel package?
Compared with arranging hotels and flights separately, booking a FSD to ORD flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one convenient place will take the stress out of planning your trip. Simply secure your flights and select from our extensive range of stays, then tailor your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Sioux Falls Regional Airport (FSD) to O'Hare Intl. Airport (ORD)?
If you booked your FSD to ORD flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

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