Cheap flights from Sioux Falls (FSD) to Illinois from $100

Most people fly from Sioux Falls Joe Foss Field (FSD) if they book a flight from Sioux Falls to Illinois. Sioux Falls Joe Foss Field is conveniently located just 2.6 mi from Sioux Falls’s city center.

Yes, there are multiple flights from Sioux Falls to Illinois for under $300. The cheapest flight booked recently is on Frontier for just $218, but on average you can expect to pay $268.

Cheapflights has at least 7 direct flights from Sioux Falls to Illinois under $300. A good price for a nonstop flight from Sioux Falls to Illinois is less than $366.

There are currently 20+ open flights from Sioux Falls to Illinois within the next 7 days for less than $300.

Nonstop flights are available for this route on the following days: Sunday, Wednesday, Thursday, Saturday.

13 flight departures from Sioux Falls to Illinois per day on average.
Early Morning (Midnight to 6am) - 15% of flight departures
Morning (6am - Noon) - 69% of flight departures
Afternoon (Noon - 6pm) - 15% of flight departures

There are many flights that can get you from Sioux Falls to Illinois in 3h 26m. Fly via Frontier, American Airlines, or Delta to get the fastest option. The distance between Sioux Falls and Illinois is about 463 mi. This flight may include one or multiple stops.

One-way options have recently been found by users for as low as $100 on Frontier. Other airlines that offer cheap prices include American Airlines from $145 and Delta from $154 one-way.

Most travelers choose Sioux Falls Joe Foss Field - Chicago O'Hare Intl, Sioux Falls Joe Foss Field - Chicago Midway or Sioux Falls Joe Foss Field - Lambert-St Louis when deciding on the best route from Sioux Falls to Illinois.

No one likes to see their flight delayed. When booking a flight from Sioux Falls to Illinois consider choosing Copa Airlines (96%), Air New Zealand (93%) or Republic Airways (92%) as they are the most reliable in getting you off to your destination on time.

On average you can expect to pay $1,298 for a flight from Sioux Falls to Illinois. The cheapest flight overall is $144 while the most popular route, (Sioux Falls Joe Foss Field - Chicago O'Hare Intl) is currently priced at $248.

This is defined as Sioux Falls Joe Foss Field Airport (FSD) and Chicago O'Hare Intl Airport (ORD). Codes like Chicago O'Hare Intl Airport are often used to just call airports uniquely. Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI) are other airports near this flight route and their unique identifiers/IATA codes.

The amount of baggage you can bring on your Sioux Falls to Illinois flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Yes, Cheapflights allows you to browse and filter Sioux Falls to Illinois flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sioux Falls to Illinois.

Yes. Cheapflights offers flight deals from Sioux Falls to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Many airlines flying from Sioux Falls to Illinois offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Yes, you can often find last-minute deals on Sioux Falls to Illinois flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

The Sioux Falls to Illinois flight deals you see on this page were last updated on 5/22.

Currently, February is the cheapest month in which you can book a flight from Sioux Falls to Illinois (average of $244). Flying from Sioux Falls to Illinois in June is currently the most expensive (average of $330). 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.