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O'Hare Intl

$100+ Cheap flights from Sioux Falls (FSD) 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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — ORD
Apr 1 — Apr 81
Tue 4/1
Tue 4/8
1 adult, Economy
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Cheapflights Tip: The best prices from Sioux Falls Joe Foss Field to Chicago O'Hare Intl are usually found in February or January, booked 50 days in advance, depart on a Friday or Saturday and return on a Friday

Cheap flight deals from Sioux Falls to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 27, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$169
(American Airlines)

One-way from

$105
(Frontier)

Popular in

June

Cheapest in

February

Average price

$263

Good round-trip deal

$337 or less

Good one-way deal

$269 or less
Provider with most accurate pricing for Sioux Falls Joe Foss Field-Chicago O'Hare Intl flight deals.
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Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Chicago O'Hare Intl flights.
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From Sioux Falls Joe Foss Field to Chicago O'Hare Intl
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One-way flight from Sioux Falls Joe Foss Field to Chicago O'Hare Intl
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Highest demand for flights based on searches. 12% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Sioux Falls Joe Foss Field to Chicago O'Hare Intl.
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Price to beat on a one-way flight from Sioux Falls Joe Foss Field to Chicago O'Hare Intl.
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Find flight deals from Sioux Falls to O'Hare Intl

Cheapest flights from Sioux Falls to O'Hare Intl
Explore the most affordable flight options available from Sioux Falls to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 27, 2025.

This American Airlines deal was found by Cheapflights users on 3/26. 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 7/177:21 amFSD - ORD
Nonstop1h 43mAmerican Airlines
Thu 8/72:40 pmORD - FSD
Nonstop1h 46mAmerican Airlines
Deal found 3/26$169
This Delta deal was found by Cheapflights users on 3/26. 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 5/210:52 amFSD - ORD
1 stop4h 37mDelta
Sun 5/46:35 amORD - FSD
1 stop5h 09mDelta
Deal found 3/26$189
This Frontier deal was found by Cheapflights users on 3/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/42:36 pmFSD - ORD
1 stop10h 01mFrontier
Mon 4/76:40 amORD - FSD
1 stop6h 56mFrontier
Deal found 3/26$208
This United Airlines deal was found by Cheapflights users on 3/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/78:00 amFSD - ORD
Nonstop1h 44mUnited Airlines
Mon 6/98:00 pmORD - FSD
Nonstop1h 52mUnited Airlines
Deal found 3/26$237
This Mytrip deal was found by Cheapflights users on 3/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1611:57 amFSD - ORD
1 stop17h 28mMultiple Airlines
Sun 5/189:02 pmORD - FSD
1 stop14h 05mMultiple Airlines
Deal found 3/26$347

Cheapflights Fare Finder

Customize your flight search to find flights from Sioux Falls 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 March 27, 2025.
Use the filters below to find and compare flights from Sioux Falls to Chicago O'Hare Intl Airport that are best for you.

Fly from

Sioux Falls

Fly to

O'Hare Intl

Route

Depart

Return

Price

Sioux FallsChicago

FSD - ORD

FSDORD

Sioux Falls Joe Foss Field

Mon 7/14

5:52 pm-7:38 pm

Nonstop1h 46m

Chicago O'Hare Intl

Mon 7/21

10:07 pm-11:59 pm

Nonstop1h 52m

$169

Sioux FallsChicago

FSD - ORD

FSDORD

Sioux Falls Joe Foss Field

Fri 5/2

10:52 am-3:29 pm

1 stop4h 37m

Chicago O'Hare Intl

Sun 5/4

6:35 am-11:44 am

1 stop5h 09m

$189

Sioux FallsChicago

FSD - ORD

FSDORD

Sioux Falls Joe Foss Field

Fri 6/6

3:58 pm-11:59 pm

1 stop8h 01m

Chicago O'Hare Intl

Sun 6/8

6:00 am-2:58 pm

1 stop8h 58m

$218

Sioux FallsChicago

FSD - ORD

FSDORD

Sioux Falls Joe Foss Field

Mon 5/12

10:00 am-4:25 pm

1 stop6h 25m

Chicago O'Hare Intl

Thu 5/15

4:35 pm-9:08 am

2 stops16h 33m

$223

Sioux FallsChicago

FSD - ORD

FSDORD

Sioux Falls Joe Foss Field

Sat 6/7

8:00 am-9:44 am

Nonstop1h 44m

Chicago O'Hare Intl

Mon 6/9

8:00 pm-9:52 pm

Nonstop1h 52m

$237

Sioux FallsChicago

FSD - ORD

FSDORD

Sioux Falls Joe Foss Field

Wed 5/28

3:58 pm-11:52 pm

1 stop7h 54m

$100

Sioux FallsChicago

FSD - ORD

FSDORD

Sioux Falls Joe Foss Field

Mon 5/12

10:00 am-4:25 pm

1 stop6h 25m

$107

Sioux FallsChicago

FSD - ORD

FSDORD

Sioux Falls Joe Foss Field

Tue 5/27

5:45 pm-6:19 am

2 stops12h 34m

$204

Sioux FallsChicago

FSD - ORD

FSDORD

Sioux Falls Joe Foss Field

Tue 4/22

5:00 am-6:14 pm

2 stops13h 14m

$213

Sioux FallsChicago

FSD - ORD

FSDORD

Sioux Falls Joe Foss Field

Sat 5/24

5:03 pm-8:00 pm

1 stop26h 57m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Compare providers for flights from Sioux Falls to O'Hare Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sioux Falls to O'Hare Intl in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sioux Falls-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sioux Falls-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sioux Falls-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sioux Falls-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sioux Falls-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sioux Falls to O'Hare Intl

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

How far ahead should I book a flight from Sioux Falls to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Sioux Falls to O'Hare Intl. Price data was last updated on March 21, 2025.

The best time to book flights from Sioux Falls to Chicago O'Hare Intl Airport is 50 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Sioux Falls to Chicago O'Hare Intl Airport (average of $245). Flying from Sioux Falls to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $323). 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 FSD to ORD?

Find hourly flight availability from Sioux Falls 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 March 27, 2025.

When flying from Sioux Falls to Chicago O'Hare Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 68% versus a flight in the afternoon.

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated March 27, 2025.
Read through reviews of airlines operating flights from Sioux Falls to Chicago, such as Delta, United Airlines and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,895 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,895 reviews
Delta
8.0
Very good
7,895 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,895 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,895 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Frontier
6.0
Okay
3,272 reviews
Delta
8.0
Very good
7,895 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Sioux Falls 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.

  • What airport do you fly from for flights from Sioux Falls to Chicago O'Hare Intl?

    If you book a flight to Chicago O'Hare Intl from Sioux Falls, you will be flying from Joe Foss Field, which is the city’s only airport. Sioux Falls Joe Foss Field (FSD) is located 2.6 mi from the center of Sioux Falls. There are 8 flights from Joe Foss Field to Chicago O'Hare Intl per day from 3 different airlines.

  • What are the cheapest airlines flying from Sioux Falls to Chicago O'Hare Intl Airport round-trip?

    Currently priced at $169, American Airlines will fly you from Sioux Falls to Chicago O'Hare Intl Airport and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Frontier - these airlines can fly you to your destination from $189 and $218, respectively. American Airlines is 40% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Sioux Falls to Chicago O'Hare Intl Airport one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $105. Users have also found prices from $252 and $314 on United Airlines and American Airlines, respectively.

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

    The top 3 most reliable airlines when flying from Sioux Falls to Chicago O'Hare Intl Airport are Copa Airlines (93%), Envoy Air (88%) and Iberia (83%).

  • What are the cheapest flights from Sioux Falls to Chicago O'Hare Intl Airport?

    While on average a flight from Sioux Falls to Chicago O'Hare Intl Airport is generally $1,845, our data shows the cheapest flight currently is $171. When looking at the most popular route, (Sioux Falls Joe Foss Field - Chicago O'Hare Intl), you can expect to pay $229 for that flight.

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

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

  • How can I find direct flights from Sioux Falls 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 Sioux Falls to O'Hare Intl.

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

    Yes. Cheapflights offers flight deals from Sioux Falls 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 Sioux Falls to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Sioux Falls to Chicago O'Hare Intl Airport (average of $245). Flying from Sioux Falls to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $323). 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 Sioux Falls?

Book flights to Sioux Falls if you plan to visit one of these locations
Rosemont
Beloit
Naperville
Schaumburg
Racine
Hoffman Estates
Rockford
Tinley Park
Skokie
Kenosha
Arlington Heights
Joliet
Orland Park
Merrillville
Northbrook
Evanston
New Buffalo
Elgin
Glenview
Lake Geneva

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Alternative routes for Sioux Falls to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
Rapid City to O'Hare Intl flights
Sioux Falls to Midway flights
Rapid City to Midway flights
Aberdeen to Midway flights
Aberdeen to O'Hare Intl flights

Top 3 airlines flying from Sioux Falls to O'Hare Intl

Discover the top 3 airlines that operate flights from Sioux Falls 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 March 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$189Average$289FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$189Average$284FlexibilityNo cancel feeOn-time69%
DeltaCheapest$208Average$263FlexibilityNo cancel feeOn-timeN/A
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