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Cheap flights from Illinois to Sioux Falls (FSD) from $74

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 6/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ORD — FSD
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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How far in advance should I book a flight from Illinois to Sioux Falls?

Users have found that booking a flight from Illinois to Sioux Falls at least 61 days early can save you up to 57% on average compared to booking a flight this week. If booking 61 days before your flight isn’t an option for you, users have found flights from Illinois to Sioux Falls for as little as $233 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $268 for flights departing within the next 3 days.

What is the cheapest month to fly from Illinois to Sioux Falls?

September is one of the best times of the year to fly to Sioux Falls from Illinois. Prices for September average $306 per person but you can even find prices for as low as $147. The most expensive prices can be found in the month of November. Opting for a September flight can save you 30% on your journey compared to booking in November

When is the cheapest time to fly from Illinois to Sioux Falls (IL - FSD)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Sioux Falls as you normally would.

Cheap Frontier flights from Illinois to Sioux Falls

Explore cheap flight options specifically provided by Frontier for the route between Illinois and Sioux Falls. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Find some of the cheapest Frontier flights traveling from Illinois to Sioux Falls. It's recommended that users confirm their flight details before booking.
Fri 6/145:36 pmSTL - FSD
1 stop23h 38mFrontier
Wed 6/191:25 pmFSD - STL
1 stop25h 07mFrontier
Deal found 5/15$156
Wed 6/128:02 pmSTL - FSD
1 stop19h 41mFrontier
Wed 6/191:25 pmFSD - STL
1 stop25h 07mFrontier
Deal found 5/15$163
Wed 6/128:02 pmSTL - FSD
1 stop19h 41mFrontier
Sat 6/156:05 pmFSD - STL
1 stop20h 32mFrontier
Deal found 5/15$173
Mon 6/35:01 amMDW - FSD
1 stop7h 35mFrontier
Wed 6/51:25 pmFSD - MDW
1 stop21h 43mFrontier
Deal found 5/15$174
Fri 6/149:53 pmORD - FSD
1 stop19h 21mFrontier
Fri 6/211:25 pmFSD - ORD
1 stop7h 23mFrontier
Deal found 5/15$186
Fri 6/219:53 pmORD - FSD
1 stop19h 21mFrontier
Sun 6/234:27 pmFSD - ORD
1 stop8h 13mFrontier
Deal found 5/15$188
Thu 6/136:00 amORD - FSD
1 stop9h 43mFrontier
Sun 6/164:27 pmFSD - ORD
1 stop8h 13mFrontier
Deal found 5/15$198
Sat 6/1510:26 pmMDW - FSD
1 stop17h 00mFrontier
Sat 6/226:05 pmFSD - MDW
1 stop17h 07mFrontier
Deal found 5/16$202
Sat 6/85:40 amMDW - FSD
1 stop11h 34mFrontier
Sun 6/94:27 pmFSD - MDW
1 stop19h 33mFrontier
Deal found 5/15$213

Cheap American Airlines flights from Illinois to Sioux Falls

Explore cheap flight options specifically provided by American Airlines for the route between Illinois and Sioux Falls. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
To aid your search, here are some of the cheapest American Airlines flights we've found from Illinois to Sioux Falls. Deals are refreshing constantly so come back soon for more options.
Tue 5/285:55 amSTL - FSD
1 stop6h 04mAmerican Airlines
Tue 6/41:36 pmFSD - STL
1 stop5h 52mAmerican Airlines
Deal found 5/14$223
Sun 6/98:29 pmORD - FSD
Nonstop1h 44mAmerican Airlines
Tue 6/185:44 amFSD - ORD
Nonstop1h 46mAmerican Airlines
Deal found 5/15$296
Fri 6/143:10 pmORD - FSD
1 stop6h 13mAmerican Airlines
Fri 6/215:44 amFSD - ORD
Nonstop1h 46mAmerican Airlines
Deal found 5/15$299
Sun 6/93:49 pmORD - FSD
Nonstop1h 39mAmerican Airlines
Tue 6/181:35 pmFSD - ORD
1 stop5h 44mAmerican Airlines
Deal found 5/15$305
Wed 6/125:00 amORD - FSD
1 stop7h 50mAmerican Airlines
Sat 6/151:35 pmFSD - ORD
1 stop5h 44mAmerican Airlines
Deal found 5/14$308
Mon 6/38:19 pmORD - FSD
Nonstop1h 47mAmerican Airlines
Wed 6/510:44 amFSD - ORD
Nonstop1h 46mAmerican Airlines
Deal found 5/15$354
Mon 6/35:00 amORD - FSD
1 stop7h 56mAmerican Airlines
Wed 6/55:32 amFSD - ORD
Nonstop1h 41mAmerican Airlines
Deal found 5/15$364
Fri 5/318:19 pmORD - FSD
Nonstop1h 47mAmerican Airlines
Sun 6/25:36 pmFSD - ORD
Nonstop1h 43mAmerican Airlines
Deal found 5/15$419
Sat 5/251:47 pmORD - FSD
1 stop7h 24mAmerican Airlines
Tue 5/285:35 amFSD - ORD
Nonstop1h 38mAmerican Airlines
Deal found 5/14$465

Cheap Illinois to Sioux Falls flights in May & June 2024

Find cheap flight options from Illinois to Sioux Falls specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
These are some of the best deals we've found on flights to Sioux Falls in 2024 at this time. Check back regularly for other flight deals.
Fri 6/145:36 pmSTL - FSD
1 stop23h 38mFrontier
Wed 6/191:25 pmFSD - STL
1 stop25h 07mFrontier
Deal found 5/15$156
Wed 6/128:02 pmSTL - FSD
1 stop19h 41mFrontier
Wed 6/191:25 pmFSD - STL
1 stop25h 07mFrontier
Deal found 5/15$163
Thu 6/136:00 amORD - FSD
1 stop9h 43mFrontier
Sun 6/164:27 pmFSD - ORD
1 stop8h 13mFrontier
Deal found 5/16$168
Wed 6/128:02 pmSTL - FSD
1 stop19h 41mFrontier
Sat 6/156:05 pmFSD - STL
1 stop20h 32mFrontier
Deal found 5/15$173
Mon 6/35:01 amMDW - FSD
1 stop7h 35mFrontier
Wed 6/51:25 pmFSD - MDW
1 stop21h 43mFrontier
Deal found 5/16$173
Mon 6/35:01 amMDW - FSD
1 stop7h 35mFrontier
Wed 6/51:25 pmFSD - MDW
1 stop21h 43mFrontier
Deal found 5/15$174
Fri 6/149:53 pmORD - FSD
1 stop19h 21mFrontier
Fri 6/211:25 pmFSD - ORD
1 stop7h 23mFrontier
Deal found 5/15$186
Fri 6/219:53 pmORD - FSD
1 stop19h 21mFrontier
Sun 6/234:27 pmFSD - ORD
1 stop8h 13mFrontier
Deal found 5/15$188
Thu 6/136:00 amORD - FSD
1 stop9h 43mFrontier
Sun 6/164:27 pmFSD - ORD
1 stop8h 13mFrontier
Deal found 5/15$198

Illinois to Sioux Falls 2024 flight deals

Discover exclusive flight deals for travel between Illinois and Sioux Falls in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
These are some of the best deals we've found on flights to Sioux Falls in 2024 at this time. Check back regularly for other flight deals.
Fri 6/145:36 pmSTL - FSD
1 stop23h 38mFrontier
Wed 6/191:25 pmFSD - STL
1 stop25h 07mFrontier
Deal found 5/15$156
Wed 6/128:02 pmSTL - FSD
1 stop19h 41mFrontier
Wed 6/191:25 pmFSD - STL
1 stop25h 07mFrontier
Deal found 5/15$163
Thu 6/136:00 amORD - FSD
1 stop9h 43mFrontier
Sun 6/164:27 pmFSD - ORD
1 stop8h 13mFrontier
Deal found 5/16$168
Wed 6/128:02 pmSTL - FSD
1 stop19h 41mFrontier
Sat 6/156:05 pmFSD - STL
1 stop20h 32mFrontier
Deal found 5/15$173
Mon 6/35:01 amMDW - FSD
1 stop7h 35mFrontier
Wed 6/51:25 pmFSD - MDW
1 stop21h 43mFrontier
Deal found 5/16$173
Mon 6/35:01 amMDW - FSD
1 stop7h 35mFrontier
Wed 6/51:25 pmFSD - MDW
1 stop21h 43mFrontier
Deal found 5/15$174
Fri 6/149:53 pmORD - FSD
1 stop19h 21mFrontier
Fri 6/211:25 pmFSD - ORD
1 stop7h 23mFrontier
Deal found 5/15$186
Fri 6/219:53 pmORD - FSD
1 stop19h 21mFrontier
Sun 6/234:27 pmFSD - ORD
1 stop8h 13mFrontier
Deal found 5/15$188
Thu 6/136:00 amORD - FSD
1 stop9h 43mFrontier
Sun 6/164:27 pmFSD - ORD
1 stop8h 13mFrontier
Deal found 5/15$198

Non-stop flights to Sioux Falls from Illinois

Discover non-stop flight options from Illinois to Sioux Falls. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
If you're seeking options on non-stop flights from Illinois to Sioux Falls, check out these fares. Users can also choose from other Illinois to Sioux Falls flights by using the search form above.
Fri 6/148:10 pmORD - FSD
Nonstop1h 43mUnited Airlines
Mon 6/178:00 amFSD - ORD
Nonstop1h 44mUnited Airlines
Deal found 5/15$289
Sun 6/98:29 pmORD - FSD
Nonstop1h 44mAmerican Airlines
Tue 6/185:44 amFSD - ORD
Nonstop1h 46mAmerican Airlines
Deal found 5/15$296
Thu 6/138:10 pmORD - FSD
Nonstop1h 43mUnited Airlines
Sun 6/168:00 amFSD - ORD
Nonstop1h 44mUnited Airlines
Deal found 5/15$349
Thu 6/68:10 pmORD - FSD
Nonstop1h 43mUnited Airlines
Sun 6/98:00 amFSD - ORD
Nonstop1h 44mUnited Airlines
Deal found 5/16$352
Mon 6/38:19 pmORD - FSD
Nonstop1h 47mAmerican Airlines
Wed 6/510:44 amFSD - ORD
Nonstop1h 46mAmerican Airlines
Deal found 5/15$354
Thu 6/138:10 pmORD - FSD
Nonstop1h 43mUnited Airlines
Sun 6/168:00 amFSD - ORD
Nonstop1h 44mUnited Airlines
Deal found 5/16$393
Fri 5/318:19 pmORD - FSD
Nonstop1h 47mAmerican Airlines
Sun 6/25:36 pmFSD - ORD
Nonstop1h 43mAmerican Airlines
Deal found 5/15$419
Tue 5/2812:45 pmORD - FSD
Nonstop1h 45mUnited Airlines
Wed 5/2911:20 amFSD - ORD
Nonstop1h 50mUnited Airlines
Deal found 5/14$443
Tue 5/288:10 pmORD - FSD
Nonstop1h 43mUnited Airlines
Thu 5/308:00 amFSD - ORD
Nonstop1h 44mUnited Airlines
Deal found 5/14$461

Illinois to Sioux Falls flights leaving soon

Find last-minute flight options from Illinois to Sioux Falls for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Users seeking a last-minute flight from Illinois to Sioux Falls should consider booking one of these fares. Users should be sure to double check the price, date, and time of their last-minute flight.
Sat 5/255:05 amMDW - FSD
1 stop7h 31mFrontier
Fri 5/312:38 pmFSD - MDW
1 stop20h 35mFrontier
Deal found 5/14$248
Sun 5/268:15 amORD - FSD
1 stop28h 21mFrontier
Wed 5/292:38 pmFSD - ORD
1 stop10h 35mFrontier
Deal found 5/14$264
Fri 5/245:01 amMDW - FSD
1 stop8h 47mFrontier
Sat 5/251:28 pmFSD - MDW
1 stop7h 38mFrontier
Deal found 5/14$329
Sat 5/255:05 amMDW - FSD
1 stop7h 31mFrontier
Mon 5/271:28 pmFSD - MDW
1 stop24h 21mFrontier
Deal found 5/15$369
Sat 5/255:05 amMDW - FSD
1 stop7h 31mFrontier
Mon 5/271:28 pmFSD - MDW
1 stop24h 21mFrontier
Deal found 5/16$378
Sat 5/257:13 pmORD - FSD
2 stops13h 22mMultiple Airlines
Mon 5/2710:05 pmFSD - ORD
1 stop8h 35mMultiple Airlines
Deal found 5/15$390
Sat 5/257:07 pmORD - FSD
1 stop13h 28mMultiple Airlines
Mon 5/2710:05 pmFSD - ORD
1 stop8h 35mMultiple Airlines
Deal found 5/15$417
Sat 5/255:00 pmMDW - FSD
1 stop5h 53mDelta
Mon 5/275:10 amFSD - MDW
2 stops7h 30mDelta
Deal found 5/16$429
Tue 5/218:00 pmORD - FSD
Nonstop1h 53mUnited Airlines
Wed 5/228:00 amFSD - ORD
Nonstop1h 43mUnited Airlines
Deal found 5/15$443

One-way flights to Sioux Falls from Illinois

Search for one-way flight options from Illinois to Sioux Falls. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a look at some of the one-way flights we've detected from Illinois to Sioux Falls. Users needing a return flight from Illinois to Sioux Falls should utilize the search form above.
Wed 6/125:55 amMDW - FSD
1 stop6h 39mFrontier
Deal found 5/14$74
Thu 6/63:32 pmSTL - FSD
1 stop21h 02mFrontier
Deal found 5/16$84
Sun 6/96:00 amORD - FSD
1 stop9h 26mFrontier
Deal found 5/15$85
Wed 6/129:53 pmORD - FSD
1 stop17h 50mFrontier
Deal found 5/14$100
Wed 8/75:10 amMDW - FSD
1 stop7h 23mFrontier
Deal found 5/15$105
Fri 6/145:36 pmSTL - FSD
1 stop23h 38mFrontier
Deal found 5/16$109
Wed 8/75:32 pmORD - FSD
1 stop22h 12mFrontier
Deal found 5/15$110
Tue 5/212:45 pmMDW - FSD
1 stop23h 03mFrontier
Deal found 5/15$139
Wed 6/128:10 pmORD - FSD
Nonstop1h 43mUnited Airlines
Deal found 5/14$145

Find flights from Illinois to Sioux Falls within your budget

Customize your flight search to find flights from Illinois to Sioux Falls 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$156 - $398

Route

Depart

Return

Price

Lambert-St LouisSioux Falls Joe Foss Field

STL - FSD

STLFSD

Lambert-St Louis

Fri 6/14

1 stop23h 38m

Sioux Falls Joe Foss Field

Wed 6/19

1 stop25h 07m

$156

Lambert-St LouisSioux Falls Joe Foss Field

STL - FSD

STLFSD

Lambert-St Louis

Wed 6/12

1 stop19h 41m

Sioux Falls Joe Foss Field

Wed 6/19

1 stop25h 07m

$163

Lambert-St LouisSioux Falls Joe Foss Field

STL - FSD

STLFSD

Lambert-St Louis

Wed 6/12

1 stop19h 41m

Sioux Falls Joe Foss Field

Sat 6/15

1 stop20h 32m

$173

Chicago MidwaySioux Falls Joe Foss Field

MDW - FSD

MDWFSD

Chicago Midway

Mon 6/3

1 stop7h 35m

Sioux Falls Joe Foss Field

Wed 6/5

1 stop21h 43m

$173

Chicago MidwaySioux Falls Joe Foss Field

MDW - FSD

MDWFSD

Chicago Midway

Mon 6/3

1 stop7h 35m

Sioux Falls Joe Foss Field

Wed 6/5

1 stop21h 43m

$174

Lambert-St LouisSioux Falls Joe Foss Field

STL - FSD

STLFSD

Lambert-St Louis

Tue 5/28

1 stop6h 04m

Sioux Falls Joe Foss Field

Tue 6/4

1 stop5h 52m

$223

Chicago O'Hare IntlSioux Falls Joe Foss Field

ORD - FSD

ORDFSD

Chicago O'Hare Intl

Fri 6/14

Nonstop1h 43m

Sioux Falls Joe Foss Field

Mon 6/17

Nonstop1h 44m

$289

Chicago O'Hare IntlSioux Falls Joe Foss Field

ORD - FSD

ORDFSD

Chicago O'Hare Intl

Thu 6/6

2 stops20h 25m

Sioux Falls Joe Foss Field

Mon 6/10

2 stops16h 39m

$326

Lambert-St LouisSioux Falls Joe Foss Field

STL - FSD

STLFSD

Lambert-St Louis

Tue 6/4

1 stop6h 11m

Sioux Falls Joe Foss Field

Tue 6/11

1 stop5h 44m

$398

Flights are sorted by cheapest first

Deals found on 5/15

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Sioux Falls

Get insights into the airlines that provide service to Sioux Falls. 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 Sioux Falls. Reviews last updated May 16, 2024.
Read reviews from past customers who have flown Frontier, American Airlines and United Airlines from Illinois to Sioux Falls. 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
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,673 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Allegiant Air
7.5
Good
1,018 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,924 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,514 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Frontier
6.3
Okay
4,060 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Sioux Falls. 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 into for flights to Sioux Falls from Illinois?

    For a flight from Illinois to Sioux Falls, you will be flying into Joe Foss Field. Sioux Falls Joe Foss Field (FSD) is just 2.6 mi from the center of the city.

  • Can I find flights from Illinois to Sioux Falls for under $200 on Cheapflights?

    Yes, there are multiple flights from Illinois to Sioux Falls for under $200. The cheapest flight booked recently is on Frontier for just $156, but on average you can expect to pay $211.

  • Are there nonstop flights from Illinois to Sioux Falls for under $300 on Cheapflights?

    Cheapflights has at least 15 direct flights from Illinois to Sioux Falls under $300. A good price for a nonstop flight from Illinois to Sioux Falls is less than $428.

  • Are there last-minute flights available from Illinois to Sioux Falls for under $300?

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

  • What days are nonstop flights available from Illinois to Sioux Falls?

    Nonstop flights are available for this route on the following days: Tuesday.

  • How many flights depart from Illinois to Sioux Falls on average per day?

    2 flight departures from Illinois to Sioux Falls per day on average.
    Evening (6pm - Midnight) - 100% of flight departures

  • How long is the flight from Illinois to Sioux Falls?

    Frontier, American Airlines, and United Airlines can get you from Illinois to Sioux Falls in just under 1h 43m. Your travel time can differ by up to 21h 55m. The distance between Illinois and Sioux Falls is about 463 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Illinois to Sioux Falls one-way?

    One-way options have recently been found by users for as low as $74 on Frontier. Other airlines that offer cheap prices include United Airlines from $145 and American Airlines from $148 one-way.

  • What are the most popular routes from Illinois to Sioux Falls?

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

  • What are the most popular airlines that fly from Illinois to Sioux Falls?

    The most popular airlines flying from Illinois to Sioux Falls are American Airlines, Delta and United Airlines. Something to consider prior to booking your flight.

  • What are the most reliable airlines from Illinois to Sioux Falls?

    No one likes to see their flight delayed. When booking a flight from Illinois to Sioux Falls consider choosing Republic Airways (100%), SkyWest Airlines (91%) or United Airlines (90%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Illinois to Sioux Falls?

    On average you can expect to pay $276 for a flight from Illinois to Sioux Falls. The cheapest flight overall is $164 while the most popular route, (Chicago O'Hare Intl - Sioux Falls Joe Foss Field) is currently priced at $231.

  • What does ORD to FSD mean?

    Chicago O'Hare Intl Airport is ORD and Sioux Falls Joe Foss Field Airport is FSD. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Ready for more IATA code knowledge? These are related airports for your current travel destination: Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI).

  • Can I find deals for flights from Illinois to Sioux Falls that include extra baggage allowance?

    The amount of baggage you can bring on your Illinois to Sioux Falls 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.

  • Can I find deals on flights from Illinois to Sioux Falls with specific airlines?

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

  • Can I find deals for flights from Illinois to Sioux Falls that include hotel bookings?

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

  • How can I find direct flights from Illinois to Sioux Falls?

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

  • Can I find deals for business class flights from Illinois to Sioux Falls?

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

  • Can I find deals for flights from Illinois to Sioux Falls that allow pets onboard?

    Many airlines flying from Illinois to Sioux Falls 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.

  • Can I find deals on last-minute flights from Illinois to Sioux Falls?

    Yes, you can often find last-minute deals on Illinois to Sioux Falls 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.

  • How recently were the Illinois to Sioux Falls flight deals updated?

    The Illinois to Sioux Falls flight deals you see on this page were last updated on 5/16.

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Alternative routes for Illinois to Sioux Falls
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Illinois to Sioux Falls

Discover the top 3 airlines that operate flights from Illinois to Sioux Falls. 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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$148Average$268FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$160Average$231FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$164Average$338FlexibilityNo cancel feeOn-time71%
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Search flights from Illinois to Sioux Falls by cabin class

Find flights from Illinois to Sioux Falls, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Illinois to Sioux Falls

Find hourly flight availability from Illinois to Sioux Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 16, 2024.
1%of flight departuresEarly morningMidnight to 6 am
36%of flight departuresMorning6 am to noon
13%of flight departuresAfternoonNoon to 6 pm
50%of flight departuresEvening6 pm to midnight
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6 AM
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