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Cheap flights from Sioux City (SUX) to Chicago (CHI) from $123

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 11/5. 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.
SUX — CHI
jun. 17 — jun. 241
From?
To?
lun. 6/17
lun. 6/24
1 adult, Economy
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Cheap flight deals from Sioux City to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Sioux City (SUX) to Chicago (CHI). 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 junio 12, 2024.

Popular in

June

Cheapest in

December

Round-trip from

$222

One-way from

$123
High demand for flights, 21% potential price rise
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Best time to find cheap flights, 24% potential price drop
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From Sioux City Sioux Gateway to Chicago (CHI)
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One-way flight from Sioux City Sioux Gateway to Chicago (CHI)
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What is the cheapest day to fly round-trip from Sioux City to Chicago?

Sunday flights are found to be more expensive to fly from Sioux City to Chicago. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Chicago.

What is the cheapest month to fly from Sioux City to Chicago?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, December can be a great choice for travel to Chicago. Flights to Chicago from Sioux City in December are about $281 on average during December, but can be found for as low as $163.

What is the cheapest time of day to fly from SUX to CHI?

Unlike in the morning, when flights are generally more expensive, you can save up to 8% on flights from Sioux City to Chicago by exploring options for tickets at noon.

Cheap Sioux City to Chicago flights in June & July 2024

Find cheap flight options from Sioux City to Chicago specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Prices were last updated on junio 12, 2024.
mié. 7/36:15 amSUX - ORD
Nonstop1h 44mUnited Airlines
lun. 7/89:05 pmORD - SUX
Nonstop1h 48mUnited Airlines
Deal found 6/11$240
vie. 7/196:15 amSUX - ORD
Nonstop1h 44mUnited Airlines
dom. 7/219:05 pmORD - SUX
Nonstop1h 48mUnited Airlines
Deal found 6/11$260
jue. 7/46:15 amSUX - ORD
Nonstop1h 44mUnited Airlines
sáb. 7/69:05 pmORD - SUX
Nonstop1h 48mUnited Airlines
Deal found 6/11$261
mar. 7/236:15 amSUX - ORD
Nonstop1h 44mUnited Airlines
lun. 7/299:05 pmORD - SUX
Nonstop1h 48mUnited Airlines
Deal found 6/11$283
mié. 7/107:01 pmSUX - ORD
2 stops23h 31mUnited Airlines
sáb. 7/139:05 pmORD - SUX
Nonstop1h 48mUnited Airlines
Deal found 6/11$350
jue. 7/46:15 amSUX - ORD
Nonstop1h 44mUnited Airlines
sáb. 7/65:16 amORD - SUX
1 stop13h 10mUnited Airlines
Deal found 6/11$352
vie. 7/197:01 pmSUX - ORD
2 stops12h 35mUnited Airlines
dom. 7/219:05 pmORD - SUX
Nonstop1h 48mUnited Airlines
Deal found 6/11$355
jue. 7/187:01 pmSUX - ORD
2 stops14h 36mUnited Airlines
dom. 7/219:05 pmORD - SUX
Nonstop1h 48mUnited Airlines
Deal found 6/11$361
lun. 7/156:15 amSUX - ORD
Nonstop1h 44mUnited Airlines
mar. 7/169:05 pmORD - SUX
Nonstop1h 48mUnited Airlines
Deal found 6/10$373

Sioux City to Chicago 2024 flight deals

Discover exclusive flight deals for travel between Sioux City and Chicago in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated junio 12, 2024.
mié. 7/36:15 amSUX - ORD
Nonstop1h 44mUnited Airlines
lun. 7/89:05 pmORD - SUX
Nonstop1h 48mUnited Airlines
Deal found 6/11$240
vie. 7/196:15 amSUX - ORD
Nonstop1h 44mUnited Airlines
dom. 7/219:05 pmORD - SUX
Nonstop1h 48mUnited Airlines
Deal found 6/11$260
jue. 7/46:15 amSUX - ORD
Nonstop1h 44mUnited Airlines
sáb. 7/69:05 pmORD - SUX
Nonstop1h 48mUnited Airlines
Deal found 6/11$261
mar. 7/236:15 amSUX - ORD
Nonstop1h 44mUnited Airlines
lun. 7/299:05 pmORD - SUX
Nonstop1h 48mUnited Airlines
Deal found 6/11$283
vie. 8/233:35 pmSUX - ORD
1 stop19h 48mUnited Airlines
dom. 8/259:16 pmORD - SUX
Nonstop1h 47mUnited Airlines
Deal found 6/11$310
vie. 8/233:35 pmSUX - ORD
2 stops21h 31mUnited Airlines
dom. 8/259:16 pmORD - SUX
Nonstop1h 47mUnited Airlines
Deal found 6/11$339
mié. 7/107:01 pmSUX - ORD
2 stops23h 31mUnited Airlines
sáb. 7/139:05 pmORD - SUX
Nonstop1h 48mUnited Airlines
Deal found 6/11$350
jue. 7/46:15 amSUX - ORD
Nonstop1h 44mUnited Airlines
sáb. 7/65:16 amORD - SUX
1 stop13h 10mUnited Airlines
Deal found 6/11$352
vie. 7/197:01 pmSUX - ORD
2 stops12h 35mUnited Airlines
dom. 7/219:05 pmORD - SUX
Nonstop1h 48mUnited Airlines
Deal found 6/11$355

One-way flights to Chicago from Sioux City

Search for one-way flight options from Sioux City to Chicago. 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 3,117,830 searches. Data last updated junio 12, 2024.
mar. 11/57:45 amSUX - ORD
Nonstop1h 44mUnited Airlines
Deal found 6/12$123
lun. 7/86:15 amSUX - ORD
Nonstop1h 44mUnited Airlines
Deal found 6/11$166
lun. 7/87:01 pmSUX - ORD
1 stop16h 19mUnited Airlines
Deal found 6/11$229
mar. 11/53:31 pmSUX - ORD
1 stop23h 15mUnited Airlines
Deal found 6/12$263
mar. 11/53:31 pmSUX - ORD
2 stops25h 28mUnited Airlines
Deal found 6/12$280
lun. 7/87:01 pmSUX - ORD
2 stops25h 10mUnited Airlines
Deal found 6/11$304
mar. 11/53:31 pmSUX - ORD
2 stops16h 02mUnited Airlines
Deal found 6/12$427

Find flights from Sioux City to Chicago within your budget

Customize your flight search to find flights from Sioux City to Chicago 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 3,117,830 searches. Data last updated junio 12, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$240 - $355

Route

Depart

Return

Price

Sioux City Sioux GatewayChicago O'Hare Intl

SUX - ORD

SUXORD

Sioux City Sioux Gateway

mié. 7/3

Nonstop1h 44m

Chicago O'Hare Intl

lun. 7/8

Nonstop1h 48m

$240

Sioux City Sioux GatewayChicago O'Hare Intl

SUX - ORD

SUXORD

Sioux City Sioux Gateway

vie. 7/19

Nonstop1h 44m

Chicago O'Hare Intl

dom. 7/21

Nonstop1h 48m

$260

Sioux City Sioux GatewayChicago O'Hare Intl

SUX - ORD

SUXORD

Sioux City Sioux Gateway

jue. 7/4

Nonstop1h 44m

Chicago O'Hare Intl

sáb. 7/6

Nonstop1h 48m

$261

Sioux City Sioux GatewayChicago O'Hare Intl

SUX - ORD

SUXORD

Sioux City Sioux Gateway

mar. 7/23

Nonstop1h 44m

Chicago O'Hare Intl

lun. 7/29

Nonstop1h 48m

$283

Sioux City Sioux GatewayChicago O'Hare Intl

SUX - ORD

SUXORD

Sioux City Sioux Gateway

vie. 8/23

1 stop19h 48m

Chicago O'Hare Intl

dom. 8/25

Nonstop1h 47m

$310

Sioux City Sioux GatewayChicago O'Hare Intl

SUX - ORD

SUXORD

Sioux City Sioux Gateway

vie. 8/23

2 stops21h 31m

Chicago O'Hare Intl

dom. 8/25

Nonstop1h 47m

$339

Sioux City Sioux GatewayChicago O'Hare Intl

SUX - ORD

SUXORD

Sioux City Sioux Gateway

mié. 7/10

2 stops23h 31m

Chicago O'Hare Intl

sáb. 7/13

Nonstop1h 48m

$350

Sioux City Sioux GatewayChicago O'Hare Intl

SUX - ORD

SUXORD

Sioux City Sioux Gateway

jue. 7/4

Nonstop1h 44m

Chicago O'Hare Intl

sáb. 7/6

1 stop13h 10m

$352

Sioux City Sioux GatewayChicago O'Hare Intl

SUX - ORD

SUXORD

Sioux City Sioux Gateway

vie. 7/19

2 stops12h 35m

Chicago O'Hare Intl

dom. 7/21

Nonstop1h 48m

$355

Flights are sorted by cheapest first

Deals found on 6/11

What is the cheapest day to fly from Sioux City to Chicago?

Use this chart to determine the cheapest time to fly round-trip from Sioux City to Chicago. Price data was last updated on June 9, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Sioux City to Chicago flight should consider departing on Friday at noon when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Sioux City to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Sioux City 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.

Temperature and rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average temperature and rainfall totals by month.

CHI

Temperature

23 - 73.4 °F

If weather is an important factor for your trip to Chicago, 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 Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated junio 12, 2024.
United Airlines
7.4
Good
10,000 reviews

Entertainment

7.1

Comfort

7.2

Food

6.7

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 10

Basic and no-frills. Late timing put pressure on disembarking and making connections.

United Airlines
7.4
Good
10,000 reviews
United Airlines
7.4
Good
10,000 reviews

Entertainment

7.1

Comfort

7.2

Food

6.7

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 10

Basic and no-frills. Late timing put pressure on disembarking and making connections.

Related info for your journey

Find useful and relevant information for your journey from Sioux City to Chicago. 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 City to Chicago?

    Located just 7.0 mi from the city center, Sioux City Sioux Gateway is the airport most travelers will use when flying to Chicago from Sioux City. Booking flights from Sioux Gateway (SUX) to Chicago should be relatively easy as there are 0 daily outbound flights to Chicago from 1 airline.

  • Can I find flights from Sioux City to Chicago for under $300 on Cheapflights?

    Yes, there are multiple flights from Sioux City to Chicago for under $300. The cheapest flight booked recently is on United Airlines for just $240, but on average you can expect to pay $349.

  • Are there nonstop flights from Sioux City to Chicago for under $300 on Cheapflights?

    Cheapflights has at least 7 direct flights from Sioux City to Chicago under $300. A good price for a nonstop flight from Sioux City to Chicago is less than $329.

  • What is the cheapest airline to fly from Sioux City to Chicago round-trip?

    Our cheapest airline available from Sioux City to Chicago is United Airlines. Our recent data shows that you can find tickets from as low as $240 on this airline. United Airlines is priced at 14% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest flights from Sioux City to Chicago?

    Looking at all options, your cheapest flight can be booked for $109. While the most popular route (Sioux City Sioux Gateway - Chicago O'Hare Intl) can be booked for $240 on average our data indicates $345 when flying from Sioux City to Chicago.

  • What does SUX to ORD mean?

    Great question - SUX to ORD just means Sioux City Sioux Gateway Airport to Chicago O'Hare Intl Airport. Now you’ll know what these unique codes when you look for flights! Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD) are some additional IATA codes for airports related to your trip.

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

    The amount of baggage you can bring on your Sioux City to Chicago 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 Sioux City to Chicago with specific airlines?

    Yes, Cheapflights allows you to browse and filter Sioux City to Chicago 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 Sioux City to Chicago that include hotel bookings?

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

  • How can I find direct flights from Sioux City to Chicago?

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

  • Can I find deals for business class flights from Sioux City to Chicago?

    Yes. Cheapflights offers flight deals from Sioux City to Chicago 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 Sioux City to Chicago that allow pets onboard?

    Many airlines flying from Sioux City to Chicago 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 Sioux City to Chicago?

    Yes, you can often find last-minute deals on Sioux City to Chicago 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 Sioux City to Chicago flight deals updated?

    The Sioux City to Chicago flight deals you see on this page were last updated on 6/11.

  • What is the cheapest month to book a flight from Sioux City to Chicago?

    Currently, February is the cheapest month in which you can book a flight from Sioux City to Chicago (average of $244). Flying from Sioux City to Chicago in July is currently the most expensive (average of $320). 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.

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

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Top airline flying from Sioux City to Chicago

Discover the top airline that operate flights from Sioux City to Chicago. 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 3,117,830 searches. Data last updated junio 12, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$201Average$284FlexibilityNo cancel feeOn-time69%
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Search flights from Sioux City to Chicago by cabin class

Find flights from Sioux City to Chicago, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Sioux City to Chicago

Find hourly flight availability from Sioux City to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2024.
100%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Sioux City to Chicago

Explore weekly flight availability from Sioux City to Chicago. 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 junio 12, 2024.
Sunday1daily flight
Monday1daily flight
Tuesday1daily flight
Wednesday1daily flight
Thursday1daily flight
Friday1daily flight
Saturday0daily flights

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