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South Dakota

$111+ 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — FSD
Jan 29 — Feb 51
Thu 1/29
Thu 2/5
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 December 30, 2025.

This United Airlines deal was found by Cheapflights users on 12/29. 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.
Mon 12/298:45 amORD - RAP
Nonstop2h 45mUnited Airlines
Mon 2/24:40 pmRAP - ORD
1 stop6h 19mUnited Airlines
Deal found 12/29$334
This American Airlines deal was found by Cheapflights users on 12/29. 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 12/305:07 pmORD - FSD
Nonstop1h 52mAmerican Airlines
Thu 1/17:29 pmFSD - ORD
Nonstop2h 01mAmerican Airlines
Deal found 12/29$389
This American Airlines deal was found by Cheapflights users on 12/29. 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 12/305:07 pmORD - FSD
Nonstop1h 52mAmerican Airlines
Sat 1/36:00 amFSD - ORD
1 stop5h 49mAmerican Airlines
Deal found 12/29$399
This Delta deal was found by Cheapflights users on 12/29. 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 12/306:35 amORD - FSD
1 stop3h 51mDelta
Sat 1/37:00 amFSD - ORD
1 stop4h 50mDelta
Deal found 12/29$429
This Delta deal was found by Cheapflights users on 12/29. 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 12/306:35 amORD - FSD
1 stop3h 51mDelta
Thu 1/11:25 pmFSD - ORD
2 stops7h 11mDelta
Deal found 12/29$434
This United Airlines deal was found by Cheapflights users on 12/29. 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.
Mon 12/298:45 amORD - RAP
Nonstop2h 45mUnited Airlines
Thu 1/112:18 pmRAP - ORD
1 stop8h 01mUnited Airlines
Deal found 12/29$449
This United Airlines deal was found by Cheapflights users on 12/29. 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.
Tue 12/308:50 amORD - FSD
Nonstop2h 02mUnited Airlines
Thu 1/11:52 pmFSD - ORD
1 stop7h 27mUnited Airlines
Deal found 12/29$459
This Delta deal was found by Cheapflights users on 12/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:35 pmORD - FSD
2 stops9h 33mDelta
Sat 1/31:25 pmFSD - ORD
1 stop4h 59mDelta
Deal found 12/28$471
This United Airlines deal was found by Cheapflights users on 12/29. 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.
Mon 12/298:45 amORD - RAP
Nonstop2h 45mUnited Airlines
Fri 1/23:35 pmRAP - ORD
1 stop6h 39mUnited Airlines
Deal found 12/29$519
This United Airlines deal was found by Cheapflights users on 12/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:20 pmORD - FSD
2 stops23h 40mUnited Airlines
Sat 1/37:30 amFSD - ORD
Nonstop2h 00mUnited Airlines
Deal found 12/28$537
This Delta deal was found by Cheapflights users on 12/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:15 pmORD - RAP
2 stops29h 26mDelta
Thu 1/14:14 pmRAP - ORD
1 stop4h 20mDelta
Deal found 12/28$702

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 December 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$189
(United Airlines)

One-way from

$106
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$338

Good round-trip deal

$189 or less

Good one-way deal

$213 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. 3% potential increase in price ($9 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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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 December 30, 2025.
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

Fri 1/23

9:50 am-11:51 am

Nonstop2h 01m

Sioux Falls Joe Foss Field

Thu 1/29

6:15 pm-8:13 pm

Nonstop1h 58m

$189

ChicagoSioux Falls

ORD - FSD

ORDFSD

Chicago O'Hare Intl

Wed 1/21

8:45 am-10:47 am

Nonstop2h 02m

Sioux Falls Joe Foss Field

Sun 1/25

7:30 am-9:32 am

Nonstop2h 02m

$189

ChicagoSioux Falls

ORD - FSD

ORDFSD

Chicago O'Hare Intl

Fri 1/23

8:45 am-10:47 am

Nonstop2h 02m

Sioux Falls Joe Foss Field

Sun 1/25

7:30 am-9:32 am

Nonstop2h 02m

$189

ChicagoSioux Falls

ORD - FSD

ORDFSD

Chicago O'Hare Intl

Thu 1/22

7:35 pm-9:35 pm

Nonstop2h 00m

Sioux Falls Joe Foss Field

Sun 1/25

12:26 pm-2:20 pm

Nonstop1h 54m

$191

ChicagoSioux Falls

ORD - FSD

ORDFSD

Chicago O'Hare Intl

Fri 1/16

9:50 am-11:51 am

Nonstop2h 01m

Sioux Falls Joe Foss Field

Sun 1/18

6:15 pm-8:13 pm

Nonstop1h 58m

$204

ChicagoSioux Falls

ORD - FSD

ORDFSD

Chicago O'Hare Intl

Fri 1/23

6:15 am-10:22 am

1 stop4h 07m

Sioux Falls Joe Foss Field

Thu 1/29

1:02 pm-5:55 pm

1 stop4h 53m

$209

ChicagoSioux Falls

ORD - FSD

ORDFSD

Chicago O'Hare Intl

Wed 1/21

6:45 pm-11:04 pm

1 stop4h 19m

Sioux Falls Joe Foss Field

Sun 1/25

11:02 am-9:05 pm

2 stops10h 03m

$214

ChicagoSioux Falls

ORD - FSD

ORDFSD

Chicago O'Hare Intl

Thu 1/22

6:15 am-10:22 am

1 stop4h 07m

Sioux Falls Joe Foss Field

Sun 1/25

11:02 am-9:05 pm

2 stops10h 03m

$214

ChicagoRapid City

ORD - RAP

ORDRAP

Chicago O'Hare Intl

Wed 1/28

1:55 pm-7:14 pm

1 stop6h 19m

Rapid City

Wed 2/4

8:00 am-2:50 pm

1 stop5h 50m

$229

ChicagoRapid City

ORD - RAP

ORDRAP

Chicago O'Hare Intl

Wed 2/11

6:15 am-10:11 am

1 stop4h 56m

Rapid City

Wed 2/18

10:54 am-6:01 pm

1 stop6h 07m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/28

Showing 1-10 of 41 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, January 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 $223). 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 December 30, 2025.

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 26% 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 December 27, 2025.

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 December 30, 2025.

The most flights from ORD to USSD are scheduled on a Tuesday (18 on average). You will have fewer flight options on Wednesday, 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 December 30, 2025.
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
8.7
Very good

Entertainment

8.1

Food

8.4

Comfort

8.9

Overall

8.7

Crew

9.4

Boarding

8.7
Denver Air Connection
8.7
Very good
Denver Air Connection
8.7
Very good

Entertainment

8.1

Food

8.4

Comfort

8.9

Overall

8.7

Crew

9.4

Boarding

8.7
Delta
7.9
Good
8,016 reviews
Denver Air Connection
8.7
Very good

Entertainment

8.1

Food

8.4

Comfort

8.9

Overall

8.7

Crew

9.4

Boarding

8.7
United Airlines
7.4
Good
9,123 reviews
Denver Air Connection
8.7
Very good

Entertainment

8.1

Food

8.4

Comfort

8.9

Overall

8.7

Crew

9.4

Boarding

8.7
American Airlines
7.2
Good
11,074 reviews
Denver Air Connection
8.7
Very good

Entertainment

8.1

Food

8.4

Comfort

8.9

Overall

8.7

Crew

9.4

Boarding

8.7

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 2h 01m. American 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 GoJet (63%), United Airlines (60%) or Alaska Airlines (59%) 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 $284 for a flight from Chicago O'Hare Intl Airport to South Dakota. The cheapest flight overall is $189 while the most popular route, (Chicago O'Hare Intl - Rapid City) is currently priced at $229.

  • 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, January 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 $223). 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 December 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Denver Air ConnectionCheapest$164Average$196FlexibilityNo 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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