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O'Hare Intl

$114+ Cheap flights from South Dakota to O'Hare Intl (ORD)

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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — ORD
4월 15 — 4월 221
수 4/15
수 4/22
1 adult, Economy
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Cheap flight deals from South Dakota to O'Hare Intl

Cheapest flights from South Dakota to O'Hare Intl
Explore the most affordable flight options available from South Dakota to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3월 16, 2026.

This Delta deal was found by Cheapflights users on 3/11. 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.
수 4/151:44 pm
FSD
-
ORD
1 stop4h 29m
Delta
토 4/187:07 pm
ORD
-
FSD
1 stop3h 55m
Delta
Deal found 3/11$217
This American Airlines deal was found by Cheapflights users on 3/14. 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.
토 4/412:14 pm
FSD
-
ORD
Nonstop1h 48m
American Airlines
일 4/59:47 am
ORD
-
FSD
Nonstop1h 51m
American Airlines
Deal found 3/14$228
This American Airlines deal was found by Cheapflights users on 3/13. 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.
목 5/77:39 pm
FSD
-
ORD
Nonstop1h 55m
American Airlines
일 5/1012:54 pm
ORD
-
FSD
Nonstop1h 53m
American Airlines
Deal found 3/13$229
This American Airlines deal was found by Cheapflights users on 3/11. 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.
목 4/27:42 pm
FSD
-
ORD
Nonstop1h 48m
American Airlines
일 4/511:45 am
ORD
-
FSD
Nonstop1h 51m
American Airlines
Deal found 3/11$232
This Delta deal was found by Cheapflights users on 3/11. 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.
목 5/71:35 pm
FSD
-
ORD
1 stop5h 45m
Delta
일 5/106:24 am
ORD
-
FSD
1 stop3h 51m
Delta
Deal found 3/11$233
This American Airlines deal was found by Cheapflights users on 3/14. 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.
목 4/911:53 am
RAP
-
ORD
Nonstop2h 27m
American Airlines
일 4/129:45 am
ORD
-
RAP
Nonstop2h 38m
American Airlines
Deal found 3/14$248
This American Airlines deal was found by Cheapflights users on 3/15. 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.
수 4/2211:53 am
RAP
-
ORD
Nonstop2h 27m
American Airlines
일 4/269:45 am
ORD
-
RAP
Nonstop2h 38m
American Airlines
Deal found 3/15$249
This American Airlines deal was found by Cheapflights users on 3/15. 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.
수 7/1512:09 pm
FSD
-
ORD
Nonstop1h 58m
American Airlines
일 7/1910:20 pm
ORD
-
FSD
Nonstop1h 50m
American Airlines
Deal found 3/15$249
This American Airlines deal was found by Cheapflights users on 3/15. 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.
수 4/2911:53 am
RAP
-
ORD
Nonstop2h 27m
American Airlines
수 5/65:00 am
ORD
-
RAP
1 stop8h 38m
American Airlines
Deal found 3/15$257
This American Airlines deal was found by Cheapflights users on 3/13. 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.
금 3/277:42 pm
FSD
-
ORD
Nonstop1h 48m
American Airlines
일 3/295:19 pm
ORD
-
FSD
Nonstop1h 51m
American Airlines
Deal found 3/13$259
This United Airlines deal was found by Cheapflights users on 3/12. 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.
금 5/227:40 am
FSD
-
ORD
Nonstop1h 56m
United Airlines
일 5/247:40 pm
ORD
-
FSD
Nonstop1h 58m
United Airlines
Deal found 3/12$263
This United Airlines deal was found by Cheapflights users on 3/12. 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.
금 4/172:47 pm
RAP
-
ORD
1 stop7h 07m
United Airlines
일 4/197:00 am
ORD
-
RAP
1 stop7h 08m
United Airlines
Deal found 3/12$269

Find flight deals from South Dakota to O'Hare Intl

Keep the following information in mind while searching for South Dakota to O'Hare Intl flight deals. Data was last updated 3월 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$217
(Delta)

One-way from

$114
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$319

Good round-trip deal

$368 or less

Good one-way deal

$215 or less
Provider with most accurate pricing for Sioux Falls Joe Foss Field-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Chicago (CHI) flights.
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From South Dakota to Chicago O'Hare Intl
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One-way flight from South Dakota to Chicago O'Hare Intl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
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Price to beat on a round-trip flight from South Dakota to Chicago O'Hare Intl.
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Price to beat on a one-way flight from South Dakota to Chicago O'Hare Intl.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from South Dakota to O'Hare Intl 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 3월 16, 2026.
Use the filters below to find and compare flights from South Dakota to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux FallsChicago

FSD - ORD

FSDORD

Sioux Falls Joe Foss Field

목 5/7

1:35 pm-7:20 pm

1 stop5h 45m

Chicago O'Hare Intl

일 5/10

6:24 am-10:15 am

1 stop3h 51m

$233

Rapid CityChicago

RAP - ORD

RAPORD

Rapid City

화 6/30

6:00 am-9:34 am

Nonstop2h 34m

Chicago O'Hare Intl

토 7/4

7:50 pm-9:37 pm

Nonstop2h 47m

$249

Sioux FallsChicago

FSD - ORD

FSDORD

Sioux Falls Joe Foss Field

화 4/7

5:00 am-8:40 am

1 stop3h 40m

Chicago O'Hare Intl

화 4/14

6:25 am-10:12 am

1 stop3h 47m

$249

Sioux FallsChicago

FSD - ORD

FSDORD

Sioux Falls Joe Foss Field

수 4/15

1:44 pm-6:13 pm

1 stop4h 29m

Chicago O'Hare Intl

토 4/18

7:00 am-3:37 pm

2 stops8h 37m

$304
Quickest round-trip

Sioux FallsChicago

FSD - ORD

FSDORD

Sioux Falls Joe Foss Field

수 5/6

7:30 am-9:13 am

Nonstop1h 43m

Chicago O'Hare Intl

목 5/7

8:00 pm-9:52 pm

Nonstop1h 52m

$317

Rapid CityChicago

RAP - ORD

RAPORD

Rapid City

토 4/25

9:20 am-12:45 pm

Nonstop2h 25m

Chicago O'Hare Intl

수 4/29

2:35 pm-8:44 pm

1 stop7h 09m

$329

Rapid CityChicago

RAP - ORD

RAPORD

Rapid City

토 6/27

4:40 pm-12:44 am

1 stop7h 04m

Chicago O'Hare Intl

수 7/1

5:00 am-9:20 am

1 stop5h 20m

$335

Rapid CityChicago

RAP - ORD

RAPORD

Rapid City

화 3/31

9:20 am-12:45 pm

Nonstop2h 25m

Chicago O'Hare Intl

일 4/5

9:06 am-10:36 am

Nonstop2h 30m

$339

Sioux FallsChicago

FSD - ORD

FSDORD

Sioux Falls Joe Foss Field

금 6/26

5:00 am-6:58 am

Nonstop1h 58m

Chicago O'Hare Intl

일 6/28

5:00 am-10:38 am

1 stop5h 38m

$339

Rapid CityChicago

RAP - ORD

RAPORD

Rapid City

목 8/20

5:53 pm-11:59 pm

1 stop5h 06m

Chicago O'Hare Intl

수 8/26

6:00 am-11:55 am

1 stop6h 55m

$359

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/11

Showing 1-10 of 43 resultsSorted by cheapest first
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Best time to book a flight from South Dakota to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from South Dakota 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 South Dakota to Chicago O'Hare Intl Airport

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

Currently, September is the cheapest month in which you can book a flight from South Dakota to Chicago O'Hare Intl Airport (average of $187). Flying from South Dakota to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $221). 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 SD to ORD?

Find hourly flight availability from South Dakota to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3월 16, 2026.

It’s optimal to fly from South Dakota to Chicago O'Hare Intl Airport at noon. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight in the afternoon.

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

Use this chart to determine the cheapest time to fly round-trip from South Dakota to O'Hare Intl. Price data was last updated on March 14, 2026.

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

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

Explore weekly flight availability from South Dakota to O'Hare Intl. 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 3월 16, 2026.

The most flights from USSD to ORD are scheduled on a Friday (21 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (16 on average).

How much does it cost to fly round-trip from South Dakota to Chicago O'Hare Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from South Dakota to O'Hare Intl. 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 South Dakota to Chicago O'Hare Intl Airport?

    A quick flight from South Dakota to Chicago O'Hare Intl Airport can take about 2h 34m. Delta provides one of the quickest options available for as low as $249. The distance from South Dakota to Chicago O'Hare Intl Airport is about 777 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    While some choose either Rapid City - Chicago O'Hare Intl or Aberdeen - Chicago O'Hare Intl, Sioux Falls Joe Foss Field - Chicago O'Hare Intl is the most popular route from South Dakota to Chicago O'Hare Intl Airport.

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

    Consider Qatar Airways (81%), Envoy Air (72%) or SkyWest Airlines (71%) when booking your flight. These represent the most reliable airlines when flying from South Dakota to Chicago O'Hare Intl Airport.

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

    On average you can expect to pay $840 for a flight from South Dakota to Chicago O'Hare Intl Airport. The cheapest flight overall is $244 while the most popular route, (Sioux Falls Joe Foss Field - Chicago O'Hare Intl) is currently priced at $229.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from South Dakota to O'Hare Intl 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 South Dakota to Chicago O'Hare Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from South Dakota to Chicago O'Hare Intl Airport (average of $187). Flying from South Dakota to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $221). 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.

See more FAQs

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Gurnee
Naperville
Lake Geneva
Hoffman Estates
Delavan
Downers Grove
Des Plaines
Elgin
Oak Brook
South Holland
Elk Grove Village
Libertyville
Waukegan
Beloit
Warrenville
Oakbrook Terrace
Bridgeview
Great Lakes

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for South Dakota to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
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LaGuardia to Midway flights
Dallas/Fort Worth to Midway flights
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Los Angeles to Midway flights
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San Diego to O'Hare Intl flights
Minneapolis to O'Hare Intl flights
Baltimore to Midway flights
George Bush Intcntl to O'Hare Intl flights
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Fort Lauderdale to O'Hare Intl flights
Minneapolis to Midway flights
Richmond to O'Hare Intl flights
Burbank to O'Hare Intl flights
Newark to Midway flights
San Jose to O'Hare Intl flights
Kansas City to O'Hare Intl flights
Miami to O'Hare Intl flights
Hartford to O'Hare Intl flights
Portland to O'Hare Intl flights
Orlando to Midway flights
San Francisco to Midway flights
Boston to Midway flights
Love Field to O'Hare Intl flights
Salt Lake City to O'Hare Intl flights
Reagan-National to Midway flights

Top 2 airlines flying from South Dakota to O'Hare Intl

Discover the top 2 airlines that operate flights from South Dakota to O'Hare Intl. 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 3월 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$189Average$230FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$189Average$335FlexibilityNo cancel feeOn-time69%

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