CHI - FSD

$86 Find Cheap Flights from Chicago to Sioux Falls

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Sioux Falls departing on 4/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Sioux Falls, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Sioux Falls, as well as popular online travel agencies
Travelers love KAYAK
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Everything you should know

Cheapest round-trip
$189
Overall average: $364
United Airlines
Thu 4/2Sun 4/5
ORD - FSD • Non-stop
Cheapest non-stop
$189
Typical prices: $199-$274
United Airlines
Thu 3/12Sun 3/15
ORD - FSD • Non-stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
American's Basic Economy is budget-friendly; compare fares.
United's Economy Plus gives up to six inches more legroom.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
United Airlines
Cheapest • from $189 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
ORD
-
FSD
Cheapest
ORD
-
FSD
Most popular
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 27% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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We hope you love your trip to Sioux Falls!
Flight Deals
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Expert advice
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Sioux Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chicago to Sioux Falls

Thu, Apr 2 - Sun, Apr 5
United Airlines Logo
7:58 pm - 9:49 pm
ORD
-
FSD
1h 51mnonstop
United Airlines Logo
7:39 am - 9:21 am
FSD
-
ORD
1h 42mnonstop
$189United Airlines
Fri, Feb 13 - Mon, Feb 16
American Airlines Logo
5:19 pm - 7:10 pm
ORD
-
FSD
1h 51mnonstop
American Airlines Logo
2:08 pm - 3:54 pm
FSD
-
ORD
1h 46mnonstop
$204American Airlines
Wed, Feb 25 - Wed, Mar 4
Delta Logo
6:15 am - 10:08 am
ORD
-
FSD
3h 53m
1 stop
Delta Logo
5:00 am - 8:40 am
FSD
-
ORD
3h 40m
1 stop
$209Delta
Thu, Apr 2 - Sun, Apr 5
Delta Logo
9:30 am - 12:53 pm
MDW
-
FSD
3h 23m
1 stop
Delta Logo
8:00 am - 1:25 pm
FSD
-
MDW
5h 25m
1 stop
$209Delta
Thu, Feb 19 - Sun, Feb 22
Delta Logo
6:15 am - 10:08 am
ORD
-
FSD
3h 53m
1 stop
Delta Logo
1:00 pm - 11:56 pm
FSD
-
ORD
10h 56m
2 stops
$214Delta
Sun, Mar 29 - Sat, Apr 4
United Airlines Logo
7:58 pm - 9:49 pm
ORD
-
FSD
1h 51mnonstop
United Airlines Logo
7:39 am - 9:21 am
FSD
-
ORD
1h 42mnonstop
$221United Airlines
Fri, Feb 27 - Mon, Mar 2
Delta Logo
6:15 am - 10:08 am
ORD
-
FSD
3h 53m
1 stop
Delta Logo
10:55 am - 3:19 pm
FSD
-
ORD
4h 24m
1 stop
$224Delta
Fri, Feb 13 - Sun, Feb 15
Delta Logo
1:49 pm - 7:41 pm
MDW
-
FSD
5h 52m
1 stop
Delta Logo
10:50 am - 4:14 pm
FSD
-
MDW
5h 24m
1 stop
$224Delta
Wed, Feb 25 - Mon, Mar 2
Multiple Airlines Logo
8:10 am - 1:21 pm
ORD
-
FSD
29h 11m
2 stops
Multiple Airlines Logo
6:09 pm - 7:11 pm
FSD
-
ORD
25h 02m
1 stop
$229Multiple Airlines
Fri, Feb 13 - Sun, Feb 15
Delta Logo
7:20 pm - 10:55 pm
MDW
-
FSD
3h 35m
1 stop
Delta Logo
6:25 am - 12:46 pm
FSD
-
MDW
6h 21m
2 stops
$229Delta
Booking Insights

KAYAK's insights & trends for Chicago to Sioux Falls flights

Get data-powered insights and trends into flights from Chicago to Sioux Falls to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Chicago to Sioux Falls flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Chicago to Sioux Falls costs $189 on the route between Chicago O'Hare Intl Airport (ORD) and Sioux Falls (FSD). It is also the most popular route.

What’s the cheapest day of the week to fly from Chicago to Sioux Falls?

The average price of all round-trip flights from Chicago to Sioux Falls clicked on KAYAK for each day over the last 12 months.

For Chicago to Sioux Falls, Wednesday is the cheapest day to fly on average and Monday is the most expensive. Flying from Sioux Falls back to Chicago, the best deals are generally found on Saturday, with Monday being the most expensive.

What is the cheapest month to fly from Chicago to Sioux Falls?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago to Sioux Falls, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chicago to Sioux Falls is September, where tickets cost $215 (return) on average. On the other hand, the most expensive months are June and August, where the average cost of round-trip tickets is $349 and $349 respectively.

Can I save money by flying with a layover from Chicago to Sioux Falls?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $314, prices are generally cheapest when you fly direct.

Expert advice

Expert advice for your flight from Chicago to Sioux Falls

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Good to know

Low seasonNovember
Cheapest flight$86
Best time to beat the crowds but there is an average 16% increase in price.
Most popular time to fly with an average 17% increase in price.
Flight from Chicago O'Hare Airport to Sioux Falls

When to book flights from Chicago to Sioux Falls

Are your dates flexible? Find out the best times to travel from Chicago to Sioux Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Chicago to Sioux Falls

  • What is the cheapest flight from Chicago to Sioux Falls?

    In the last 3 days, the lowest price for a flight from Chicago to Sioux Falls was $86 for a one-way ticket and $189 for a round-trip.

  • Do I need a passport to fly between Chicago and Sioux Falls?

    A passport is not required to fly from Chicago to Sioux Falls.

  • Which airports will I be using when flying from Chicago to Sioux Falls?

    When flying out of Chicago you will be using one of these airports: Chicago Midway or Chicago O'Hare Intl. You will be landing at Sioux Falls Joe Foss Field.

  • Which airlines offer Wi-Fi service onboard planes from Chicago to Sioux Falls?

    Only American Airlines offers inflight Wi-Fi service on the Chicago to Sioux Falls flight route.

  • Which aircraft models fly most regularly from Chicago to Sioux Falls?

    The Canadair (Bombardier) Regional Jet CRJ-550 is the aircraft model that flies most regularly on the Chicago to Sioux Falls flight route.

  • Which airline alliances offer flights from Chicago to Sioux Falls?

    oneworld, and Star Alliance are the airline alliances operating flights between Chicago and Sioux Falls, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Chicago to Sioux Falls?

    There are nonstop flights from Chicago to Sioux Falls on a daily basis.

  • Which is the best airline for flights from Chicago to Sioux Falls, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Chicago to Sioux Falls are United Airlines and American Airlines. With an average price for the route of $306 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $249 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Chicago to Sioux Falls?

    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 Chicago to Sioux Falls.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sioux Falls from Chicago 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 Chicago to Sioux Falls?

    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 Sioux Falls with an airline and back to Chicago with another airline.

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

    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 Sioux Falls from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Chicago to Sioux Falls

  • Looking for a cheap flight? 25% of our users found flights on this route for $271 or less one-way and $189 or less round-trip.

Prefer to fly direct from Chicago to Sioux Falls?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Chicago to Sioux Falls Joe Foss Field.
Find which airlines fly direct from Chicago to Sioux Falls Joe Foss Field Airport, which days they fly and book direct flights.

Direct departures

Chicago to Sioux Falls Joe Foss Field

Monday

American Airlines, United Airlines

American Airlines, United Airlines

Tuesday

American Airlines, United Airlines

American Airlines, United Airlines

Wednesday

American Airlines, United Airlines

American Airlines, United Airlines

Thursday

American Airlines, United Airlines

American Airlines, United Airlines

Friday

American Airlines, United Airlines

American Airlines, United Airlines

Saturday

American Airlines, United Airlines

American Airlines, United Airlines

Sunday

American Airlines, United Airlines

American Airlines, United Airlines

See more direct flights

Direct returns

Sioux Falls Joe Foss Field to Chicago

Monday

American Airlines, United Airlines

American Airlines, United Airlines

Tuesday

American Airlines, United Airlines

American Airlines, United Airlines

Wednesday

American Airlines, United Airlines

American Airlines, United Airlines

Thursday

American Airlines, United Airlines

American Airlines, United Airlines

Friday

American Airlines, United Airlines

American Airlines, United Airlines

Saturday

American Airlines, United Airlines

American Airlines, United Airlines

Sunday

American Airlines, United Airlines

American Airlines, United Airlines

See more direct flights

Reviews of the top airlines flying from Chicago to Sioux Falls

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Sioux Falls. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chicago to Sioux Falls? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9212 reviews
7.1Entertainment
7.7Boarding
6.6Food
7.3Comfort
8.1Crew
Airline reviews

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

8.0 ExcellentAnonymous, Jan 2026
ORD - TPA
Read more United Airlines reviews

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

I understand weather is an issue, but making us chase our plane down at five scheduled gates across three terminals in an airport the size of O'Hare was unfair. They'd have probably been better off to leave gates as TBD until the inbound plane is in final approach instead of running us all over the place. Also, props to the consistently-unprepared ground crew in Richmond for once again leaving my lane parked short of the gate because they couldn't have a crew in place on time with 2 hours notice...

cabin crew was OK, food was OK, the trip from the US to Munich was actually pretty bad comfort wise. Noisy aircraft, lights never dimmed even in Business class (night flight) barely sufficient amenities for the price. I have millions of miles with United but TBH American is gaining ground and Delta has always been marginally better then United although on paper United has more longes and cheaper upgrades.

Essy to get on. The hostess gave very little pop, the plane was late getting in, and we are still waiting for our bags. This sucks. :/

Great flight. On time boarding. Smooth flight and on time arrival at EWR. The flight crew was marvelous and there was a great selection of movies on the entertainment system. Our bags were at the carousel before we got there. Another excellent flight from United.

I liked the snacks and the flight attendants were friendly.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Always wish for more healthy, gluten free options. We have to bring our own.

The aircraft had several problems - from excess fuel to non operational ac. Two hours of delay in Chicago could have been avoided with proper planning and aircraft maintenance.

Crew in Columbia was not prepared for landing. It was a bit of a disaster and getting bags took forever.

We were upgraded to First Class and it was a great flight

We experienced gate changes and a long delay. My seat was dirty when I boarded and I had to use wipes to clean it myself. There was an unpleasant and overpowering cleaning product scent on the plane as well that lingered through the flight.

My carry on baggage was damaged. Entire trip, I had to carry the baggage. When complained to the boarding crew, they got mad at me and still asked me to valet check in the cabin baggage. Rude boarding crew!!!

Crew were all friendly and helpful. It was a short flight so just a beverage service with a cookie. After we were boarded the plane took about 45 minutes to leave the gate but it was New Year’s Eve so not shocking there was some delay. Overall good experience and very grateful.

The boarding process needs to be fixed. The zone don't work, especially when there is hardly anyone in zones 3, 4,and 5, leaving the majority of the passengers backed up in the aisle, especially because passengers seated near the front are blocking passengers who are seated in the rear of the plane. It would also help if the size of carry on bags was more strictly enforced.

The boarding by groups is pointless. The first two groups worked fine, but almost Noone boarded in goups three thru five leaving the vast majority boarding when group six was called. It defeated the purpose of spreading out the crowd.

We loved the steward on the plane. He made the night enjoyable

The plane was late, when we did board the plane was as cold as a freezer. I was freezing the entire flight, no blankets. Lost miserable flight I’ve ever had.

Everything you need to know for your flight from Chicago to Sioux Falls

Information on your arrival and departure airports