Cheap Flights from Sioux Falls (FSD) to Chicago (ORD)

Popular airlines from Sioux Falls Regional Airport (FSD) to Chicago O'Hare International Airport (ORD)

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Frequently asked questions

What is the cheapest month to fly from Sioux Falls, SD (FSD-Sioux Falls Regional) to Chicago, IL (ORD-O'Hare Intl.)?
February is typically the cheapest month to fly from Sioux Falls Regional (FSD) to O'Hare Intl. (ORD), with average round-trip fares of approximately 775 CAD. This is about 15% lower than the average price throughout the year. February often sees lower prices because it falls during the post-holiday lull, when travel demand is generally lower. Other cheap months to fly from Sioux Falls Regional (FSD) to O'Hare Intl. (ORD) include December and January.
Which airlines fly direct from Sioux Falls, SD (FSD-Sioux Falls Regional) to Chicago, IL (ORD-O'Hare Intl.)?
Enter FSD to ORD and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Sioux Falls, SD (FSD-Sioux Falls Regional) to Chicago, IL (ORD-O'Hare Intl.)?
To find a cheap flight from Sioux Falls, SD (FSD-Sioux Falls Regional) to Chicago, IL (ORD-O'Hare Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Sioux Falls, SD (FSD-Sioux Falls Regional) to Chicago, IL (ORD-O'Hare Intl.)?
The best airline to fly with from Sioux Falls, SD (FSD-Sioux Falls Regional) to Chicago, IL (ORD-O'Hare Intl.) will differ from traveler to traveler. If you like to fly early, AA offers early morning flights. If price is the most important factor, AA typically offers the lowest fares. DL offers the most daily flights from Sioux Falls, SD (FSD-Sioux Falls Regional) to Chicago, IL (ORD-O'Hare Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Sioux Falls, SD (FSD-Sioux Falls Regional) to Chicago, IL (ORD-O'Hare Intl.)?
Based on booking data from the past year, the best time to fly from Sioux Falls Regional (FSD) to O'Hare Intl. (ORD) depends on what you're looking for. If you're seeking the absolute lowest prices, February and December are typically the cheapest months, with average round-trip flights around 775 CAD. However, if you prefer a time with plenty of flight options and a lively atmosphere, June is a very popular month to travel, though prices may be higher. Consider balancing these factors to find the perfect travel time for you.
How many flights per day from Sioux Falls, SD (FSD-Sioux Falls Regional) to Chicago, IL (ORD-O'Hare Intl.)?
There are approximately 10 nonstop flights per day from Sioux Falls Regional (FSD) to O'Hare Intl. (ORD). For even more choice, look at flights that include layovers, as there are around 18 connecting flights per day. Some common connection points include Minneapolis - St. Paul Intl. (MSP), Denver Intl. (DEN), and Dallas-Fort Worth Intl. (DFW).
What is the earliest flight from Sioux Falls, SD (FSD-Sioux Falls Regional) to Chicago, IL (ORD-O'Hare Intl.)?
The earliest flight from Sioux Falls, SD (FSD-Sioux Falls Regional) to Chicago, IL (ORD-O'Hare Intl.) typically departs at approximately 5:00 AM local time, operated by Delta. This is a seasonal service active in May and June. An early departure like this can help maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Sioux Falls, SD (FSD-Sioux Falls Regional) to Chicago, IL (ORD-O'Hare Intl.)?
You'll typically find the most flights from Sioux Falls Regional (FSD) to O'Hare Intl. (ORD) on a Thursday, with around 19 flights available. This gives you a good selection for your travel plans. Major airlines on this route include United Airlines, American Airlines, and Delta Air Lines. Flight schedules are consistent throughout the week.
What are the most popular departure times for flights from Sioux Falls, SD (FSD-Sioux Falls Regional) to Chicago, IL (ORD-O'Hare Intl.)?
The most popular departure times for flights from Sioux Falls Regional (FSD) to O'Hare Intl. (ORD) are in the morning, from 6am to 9am. About 25% of passengers prefer this time. Many major carriers, including United Airlines and American Airlines, offer flights during this window. This timing works well because it allows you to start your travel day early and arrive at your destination with plenty of time for your plans.
How long does it take to fly from Sioux Falls, SD (FSD-Sioux Falls Regional) to Chicago, IL (ORD-O'Hare Intl.)?
Flying nonstop from FSD to ORD takes around 2 hours, with the route covering approximately 461 miles. Flights with a layover typically take 3 hours 50 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Sioux Falls, SD (FSD-Sioux Falls Regional) to Chicago, IL (ORD-O'Hare Intl.)?
Select the "Business class" and "First class" filters when looking for FSD to ORD flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Sioux Falls, SD (FSD-Sioux Falls Regional) to Chicago, IL (ORD-O'Hare Intl.) flight with Expedia?
It's easy to earn miles on a Sioux Falls, SD (FSD-Sioux Falls Regional) to Chicago, IL (ORD-O'Hare Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Chicago from Sioux Falls Regional (FSD)?
When traveling from Sioux Falls Regional (FSD) to Chicago, you can fly into Midway Intl. (MDW) and O'Hare Intl. (ORD). Some flights may connect through major hubs like Denver Intl. (DEN) before reaching Chicago. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Sioux Falls, SD (FSD-Sioux Falls Regional) to Chicago, IL (ORD-O'Hare Intl.) at the last minute?
Typically, booking a last minute flight from Sioux Falls, SD (FSD-Sioux Falls Regional) to Chicago, IL (ORD-O'Hare Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Sioux Falls, SD (FSD-Sioux Falls Regional) to Chicago, IL (ORD-O'Hare Intl.) flight and hotel package?
Securing a Sioux Falls, SD (FSD-Sioux Falls Regional) to Chicago, IL (ORD-O'Hare Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sioux Falls, SD (FSD-Sioux Falls Regional) to Chicago, IL (ORD-O'Hare Intl.)?
If you booked your Sioux Falls, SD (FSD-Sioux Falls Regional) to Chicago, IL (ORD-O'Hare Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Sioux Falls Regional
Destination airport
O'Hare Intl.
Distance
737 km
Average flight time
1 hour 52 mins

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Sioux Falls to Chicago Flights

The easy way to book your flights from Sioux Falls to Chicago 

With Expedia, it’s simple to find and book flights to Chicago from Sioux Falls whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to O'Hare Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Sioux Falls to Chicago today, tomorrow, or this week.  

 

Save dollars with cheap flights from Sioux Falls Regional, FSD to O'Hare Intl., ORD 

Sort your search results by price to find great deals on your flight from Sioux Falls to Chicago—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Chicago from Sioux Falls currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Chicago  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Chicago from Sioux Falls 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Chicago with Expedia today.

Sioux Falls to Chicago Flights

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