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South Dakota

$86+ Cheap flights from O'Hare Intl (ORD) to South Dakota

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — FSD
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap flight deals from O'Hare Intl to South Dakota

Cheapest flights from O'Hare Intl to South Dakota
Explore the most affordable flight options available from O'Hare Intl to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This American Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2611:45 am
ORD
-
FSD
Nonstop1h 51m
American Airlines
Sun 3/17:42 pm
FSD
-
ORD
Nonstop1h 48m
American Airlines
Deal found 1/26$189
This American Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/135:19 pm
ORD
-
FSD
Nonstop1h 51m
American Airlines
Sun 2/157:42 pm
FSD
-
ORD
Nonstop1h 48m
American Airlines
Deal found 1/25$204
This Delta deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:15 am
ORD
-
FSD
1 stop3h 53m
Delta
Sun 3/18:05 am
FSD
-
ORD
1 stop3h 40m
Delta
Deal found 1/26$209
This American Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/289:40 am
ORD
-
RAP
Nonstop2h 34m
American Airlines
Tue 5/511:44 am
RAP
-
ORD
Nonstop2h 26m
American Airlines
Deal found 1/28$209
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:15 am
ORD
-
FSD
1 stop3h 53m
Delta
Sun 2/221:00 pm
FSD
-
ORD
2 stops10h 56m
Delta
Deal found 1/27$214
This American Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/89:40 am
ORD
-
RAP
Nonstop2h 34m
American Airlines
Wed 4/151:08 pm
RAP
-
ORD
1 stop7h 48m
American Airlines
Deal found 1/26$219
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/297:58 pm
ORD
-
FSD
Nonstop1h 51m
United Airlines
Sat 4/47:39 am
FSD
-
ORD
Nonstop1h 42m
United Airlines
Deal found 1/27$221
This Delta deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:15 am
ORD
-
FSD
1 stop3h 53m
Delta
Mon 3/210:55 am
FSD
-
ORD
1 stop4h 24m
Delta
Deal found 1/26$224
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/258:10 am
ORD
-
FSD
2 stops29h 11m
Multiple Airlines
Mon 3/26:09 pm
FSD
-
ORD
1 stop25h 02m
Multiple Airlines
Deal found 1/26$229
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/176:15 am
ORD
-
RAP
1 stop4h 54m
Delta
Tue 2/2410:54 am
RAP
-
ORD
1 stop6h 07m
Delta
Deal found 1/27$229
This Delta deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/232:05 pm
ORD
-
FSD
2 stops8h 50m
Delta
Mon 3/210:55 am
FSD
-
ORD
2 stops9h 49m
Delta
Deal found 1/26$235
This Delta deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:15 am
ORD
-
FSD
1 stop3h 53m
Delta
Sat 2/281:05 pm
FSD
-
ORD
1 stop4h 56m
Delta
Deal found 1/26$239

Find flight deals from O'Hare Intl to South Dakota

Keep the following information in mind while searching for O'Hare Intl to South Dakota flight deals. Data was last updated January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$189
(American Airlines)

One-way from

$86
(Frontier)

Popular in

June

Cheapest in

September

Average price

$249

Good round-trip deal

$189 or less

Good one-way deal

$271 or less
Provider with most accurate pricing for Chicago (CHI)-Sioux Falls Joe Foss Field flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Sioux Falls Joe Foss Field flights.
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From Chicago O'Hare Intl to South Dakota
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One-way flight from Chicago O'Hare Intl to South Dakota
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from Chicago O'Hare Intl to South Dakota.
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Price to beat on a one-way flight from Chicago O'Hare Intl to South Dakota.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to South Dakota that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 28, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to South Dakota that are best for you.

Fly from

O'Hare Intl

Fly to

South Dakota

Route

Depart

Return

Price

ChicagoSioux Falls

ORD - FSD

ORDFSD

Chicago O'Hare Intl

Thu 3/12

8:10 pm-10:02 pm

Nonstop1h 52m

Sioux Falls Joe Foss Field

Sun 3/15

6:35 pm-8:25 pm

Nonstop1h 50m

$189

ChicagoSioux Falls

ORD - FSD

ORDFSD

Chicago O'Hare Intl

Thu 2/26

9:51 am-11:42 am

Nonstop1h 51m

Sioux Falls Joe Foss Field

Sun 3/1

7:42 pm-9:30 pm

Nonstop1h 48m

$189

ChicagoSioux Falls

ORD - FSD

ORDFSD

Chicago O'Hare Intl

Mon 2/23

8:05 pm-9:57 pm

Nonstop1h 52m

Sioux Falls Joe Foss Field

Mon 3/2

6:45 pm-8:35 pm

Nonstop1h 50m

$189

ChicagoSioux Falls

ORD - FSD

ORDFSD

Chicago O'Hare Intl

Wed 2/25

9:07 pm-11:03 pm

Nonstop1h 56m

Sioux Falls Joe Foss Field

Wed 3/4

2:08 pm-3:54 pm

Nonstop1h 46m

$189

ChicagoSioux Falls

ORD - FSD

ORDFSD

Chicago O'Hare Intl

Thu 2/19

8:05 pm-9:57 pm

Nonstop1h 52m

Sioux Falls Joe Foss Field

Sun 2/22

6:45 pm-8:35 pm

Nonstop1h 50m

$189

ChicagoSioux Falls

ORD - FSD

ORDFSD

Chicago O'Hare Intl

Thu 4/2

7:58 pm-9:49 pm

Nonstop1h 51m

Sioux Falls Joe Foss Field

Sun 4/5

7:39 am-9:21 am

Nonstop1h 42m

$189

ChicagoSioux Falls

ORD - FSD

ORDFSD

Chicago O'Hare Intl

Wed 2/25

6:15 am-10:08 am

1 stop3h 53m

Sioux Falls Joe Foss Field

Wed 3/4

5:00 am-8:40 am

1 stop3h 40m

$209

ChicagoSioux Falls

ORD - FSD

ORDFSD

Chicago O'Hare Intl

Wed 2/25

6:15 am-10:08 am

1 stop3h 53m

Sioux Falls Joe Foss Field

Sun 3/1

8:05 am-11:45 am

1 stop3h 40m

$209

ChicagoSioux Falls

ORD - FSD

ORDFSD

Chicago O'Hare Intl

Thu 2/26

6:15 am-10:08 am

1 stop3h 53m

Sioux Falls Joe Foss Field

Sun 3/1

8:05 am-11:45 am

1 stop3h 40m

$209

ChicagoSioux Falls

ORD - FSD

ORDFSD

Chicago O'Hare Intl

Thu 4/2

6:15 am-12:53 pm

1 stop6h 38m

Sioux Falls Joe Foss Field

Sun 4/5

1:34 pm-7:49 pm

1 stop6h 15m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 39 results
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Best time to book a flight from O'Hare Intl to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to South Dakota

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to South Dakota?

Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to South Dakota (average of $189). Flying from Chicago O'Hare Intl Airport to South Dakota in April is currently the most expensive (average of $218). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ORD to SD?

Find hourly flight availability from O'Hare Intl to South Dakota. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 28, 2026.

It’s optimal to fly from Chicago O'Hare Intl Airport to South Dakota at noon. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Chicago O'Hare Intl Airport to South Dakota?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to South Dakota. Price data was last updated on January 24, 2026.

Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to South Dakota flight should consider departing on Wednesday at noon when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Chicago O'Hare Intl Airport to South Dakota

Explore weekly flight availability from O'Hare Intl to South Dakota. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 28, 2026.

The most flights from ORD to USSD are scheduled on a Wednesday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing South Dakota

Get insights into the airlines that provide service to South Dakota. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Dakota. Reviews last updated January 28, 2026.
Peruse reviews from past customers who have flown with Denver Air Connection, Delta, and United Airlines from Chicago O'Hare Intl Airport to South Dakota to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Denver Air Connection
8.0
Very good

Boarding

8.0

Comfort

8.5

Entertainment

7.5

Overall

8.0

Crew

9.0

Food

8.0
Denver Air Connection
8.0
Very good
Denver Air Connection
8.0
Very good

Boarding

8.0

Comfort

8.5

Entertainment

7.5

Overall

8.0

Crew

9.0

Food

8.0
Delta
7.9
Good
8,123 reviews
Denver Air Connection
8.0
Very good

Boarding

8.0

Comfort

8.5

Entertainment

7.5

Overall

8.0

Crew

9.0

Food

8.0
United Airlines
7.4
Good
9,209 reviews
Denver Air Connection
8.0
Very good

Boarding

8.0

Comfort

8.5

Entertainment

7.5

Overall

8.0

Crew

9.0

Food

8.0
American Airlines
7.2
Good
11,201 reviews
Denver Air Connection
8.0
Very good

Boarding

8.0

Comfort

8.5

Entertainment

7.5

Overall

8.0

Crew

9.0

Food

8.0

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to South Dakota. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Chicago O'Hare Intl Airport to South Dakota?

    A quick flight from Chicago O'Hare Intl Airport to South Dakota can take about 1h 51m. United Airlines provides one of the quickest options available for as low as $189. The distance between Chicago O'Hare Intl Airport and South Dakota is about 461 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Chicago O'Hare Intl Airport to South Dakota?

    The most popular flight routes from Chicago O'Hare Intl Airport to South Dakota are Chicago O'Hare Intl - Rapid City, Chicago O'Hare Intl - Sioux Falls Joe Foss Field and Chicago O'Hare Intl - Aberdeen.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to South Dakota?

    Consider Envoy Air (86%), American Airlines (66%) or GoJet (66%) when booking your flight. These represent the most reliable airlines when flying from Chicago O'Hare Intl Airport to South Dakota.

  • What are the cheapest flights from Chicago O'Hare Intl Airport to South Dakota?

    On average you can expect to pay $261 for a flight from Chicago O'Hare Intl Airport to South Dakota. The cheapest flight overall is $138 while the most popular route, (Chicago O'Hare Intl - Rapid City) is currently priced at $219.

  • Can I find deals for flights from O'Hare Intl to South Dakota that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to South Dakota flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to South Dakota?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to South Dakota.

  • Can I find deals for business class flights from O'Hare Intl to South Dakota?

    Yes. Cheapflights offers flight deals from O'Hare Intl to South Dakota by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to South Dakota?

    Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to South Dakota (average of $189). Flying from Chicago O'Hare Intl Airport to South Dakota in April is currently the most expensive (average of $218). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for O'Hare Intl to South Dakota

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from O'Hare Intl to South Dakota

Discover the top 4 airlines that operate flights from O'Hare Intl to South Dakota. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Denver Air ConnectionCheapest$164Average$182FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$189Average$275FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$194Average$344FlexibilityNo cancel feeOn-time69%
DeltaCheapest$228Average$298FlexibilityNo cancel feeOn-timeN/A

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