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$111+ Cheap flights from South Bend (SBN) to Chicago (CHI)

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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — CHI
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheap flight deals from South Bend to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from South Bend (SBN) 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 septiembre 17, 2025.

Round-trip from

$179
(United Airlines)

One-way from

$111
(Kiwi.com)

Popular in

October

Cheapest in

November

Good round-trip deal

$286 or less

Good one-way deal

$194 or less
From South Bend/Michiana to Chicago (CHI)
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One-way flight from South Bend/Michiana to Chicago (CHI)
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Highest demand for flights based on searches. 12% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($26 potential savings vs. average RT price).
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Price to beat on a round-trip flight from South Bend/Michiana to Chicago (CHI).
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Price to beat on a one-way flight from South Bend/Michiana to Chicago (CHI).
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Find flight deals from South Bend to Chicago

Cheapest flights from South Bend to Chicago
Explore the most affordable flight options available from South Bend to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. 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.
mié. 10/81:11 pmSBN - ORD
Nonstop1h 10mUnited Airlines
mar. 10/147:35 pmORD - SBN
Nonstop1h 05mUnited Airlines
Deal found 9/15$179
This United Airlines deal was found by Cheapflights users on 9/16. 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.
jue. 10/211:37 amSBN - ORD
Nonstop1h 10mUnited Airlines
mar. 10/72:00 pmORD - SBN
Nonstop1h 01mUnited Airlines
Deal found 9/16$184
This United Airlines deal was found by Cheapflights users on 9/16. 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.
mié. 10/111:37 amSBN - ORD
Nonstop1h 10mUnited Airlines
dom. 10/510:35 amORD - SBN
Nonstop0h 57mUnited Airlines
Deal found 9/16$189
This United Airlines deal was found by Cheapflights users on 9/16. 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.
vie. 9/263:25 pmSBN - ORD
Nonstop1h 10mUnited Airlines
lun. 9/293:35 pmORD - SBN
Nonstop1h 01mUnited Airlines
Deal found 9/16$209
This United Airlines deal was found by Cheapflights users on 9/14. 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.
vie. 10/243:25 pmSBN - ORD
Nonstop1h 10mUnited Airlines
vie. 10/318:55 amORD - SBN
Nonstop0h 58mUnited Airlines
Deal found 9/14$210
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/58:19 pmSBN - ORD
1 stop14h 04mMultiple Airlines
dom. 12/145:59 pmORD - SBN
1 stop24h 30mMultiple Airlines
Deal found 9/17$223
This lol.travel deal was found by Cheapflights users on 9/15. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/306:47 pmSBN - ORD
Nonstop1h 08mUnited Airlines
jue. 11/62:15 pmORD - SBN
Nonstop1h 03mUnited Airlines
Deal found 9/15$236
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/17:34 pmSBN - ORD
1 stop14h 39mMultiple Airlines
dom. 10/57:43 pmORD - SBN
1 stop14h 16mMultiple Airlines
Deal found 9/16$246
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/117:34 pmSBN - ORD
1 stop14h 00mMultiple Airlines
dom. 10/127:43 pmORD - SBN
1 stop18h 01mMultiple Airlines
Deal found 9/16$253
This United Airlines deal was found by Cheapflights users on 9/15. 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.
mié. 9/176:05 amSBN - ORD
Nonstop0h 54mUnited Airlines
mié. 9/246:05 pmORD - SBN
Nonstop1h 11mUnited Airlines
Deal found 9/15$259
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/2412:48 pmSBN - ORD
1 stop27h 51mMultiple Airlines
vie. 10/315:28 pmORD - SBN
1 stop24h 26mMultiple Airlines
Deal found 9/14$267

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Bend 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 2,558,603 searches. Data last updated septiembre 17, 2025.
Use the filters below to find and compare flights from South Bend to Chicago that are best for you.

Fly from

South Bend

Fly to

Chicago

Route

Depart

Return

Price

South BendChicago

SBN - ORD

SBNORD

South Bend/Michiana

mié. 10/15

3:25 pm-3:35 pm

Nonstop1h 10m

Chicago O'Hare Intl

mié. 10/22

10:35 am-12:36 pm

Nonstop1h 01m

$179

South BendChicago

SBN - ORD

SBNORD

South Bend/Michiana

sáb. 10/11

9:10 am-9:20 am

Nonstop1h 10m

Chicago O'Hare Intl

dom. 10/12

2:00 pm-4:01 pm

Nonstop1h 01m

$179

South BendChicago

SBN - ORD

SBNORD

South Bend/Michiana

vie. 12/5

11:25 am-11:33 am

Nonstop1h 08m

Chicago O'Hare Intl

dom. 12/14

9:30 pm-11:24 pm

Nonstop0h 54m

$179

South BendChicago

SBN - ORD

SBNORD

South Bend/Michiana

mié. 10/8

1:11 pm-1:21 pm

Nonstop1h 10m

Chicago O'Hare Intl

mar. 10/14

7:35 pm-9:40 pm

Nonstop1h 05m

$179

South BendChicago

SBN - ORD

SBNORD

South Bend/Michiana

mié. 10/1

11:37 am-11:47 am

Nonstop1h 10m

Chicago O'Hare Intl

dom. 10/5

10:35 am-12:32 pm

Nonstop0h 57m

$189

South BendChicago

SBN - ORD

SBNORD

South Bend/Michiana

jue. 10/2

6:12 pm-6:22 pm

Nonstop1h 10m

Chicago O'Hare Intl

lun. 10/6

9:20 pm-11:23 pm

Nonstop1h 03m

$189

South BendChicago

SBN - ORD

SBNORD

South Bend/Michiana

mar. 9/30

7:40 am-7:50 am

Nonstop1h 10m

Chicago O'Hare Intl

sáb. 10/4

8:55 am-10:56 am

Nonstop1h 01m

$189

South BendChicago

SBN - ORD

SBNORD

South Bend/Michiana

vie. 9/26

3:25 pm-3:35 pm

Nonstop1h 10m

Chicago O'Hare Intl

sáb. 9/27

10:35 am-12:36 pm

Nonstop1h 01m

$209

South BendChicago

SBN - ORD

SBNORD

South Bend/Michiana

vie. 9/26

3:25 pm-3:35 pm

Nonstop1h 10m

Chicago O'Hare Intl

lun. 9/29

3:35 pm-5:36 pm

Nonstop1h 01m

$209

South BendChicago

SBN - ORD

SBNORD

South Bend/Michiana

vie. 12/5

8:19 pm-9:23 am

1 stop14h 04m

Chicago O'Hare Intl

dom. 12/14

5:59 pm-7:29 pm

1 stop24h 30m

$223

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 25 results
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Best time to book a flight from South Bend to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from South Bend 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 South Bend to Chicago

What is the cheapest month to book a flight from South Bend to Chicago?

Currently, August is the cheapest month in which you can book a flight from South Bend to Chicago (average of $245). Flying from South Bend to Chicago in March is currently the most expensive (average of $321). 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 SBN to CHI?

Find hourly flight availability from South Bend 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 septiembre 17, 2025.

It’s typically best to fly out from South Bend to Chicago in the evening. Doing so could potentially save you 14% on the flight price compared to flying in the afternoon, which is usually more expensive.

Weekly flight availability from South Bend to Chicago

Explore weekly flight availability from South Bend 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 septiembre 17, 2025.

The most flights from SBN to CHI are scheduled on a Monday (12 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (8 on average).

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 septiembre 17, 2025.
Read reviews from past customers who have flown United Airlines from South Bend to Chicago. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,926 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Related info for your journey

Find useful and relevant information for your journey from South Bend 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 South Bend to Chicago?

    If you book a flight to Chicago from South Bend, you will be flying from South Bend/Michiana, which is the city’s only airport. South Bend/Michiana (SBN) is located 3.4 mi from the center of South Bend. There are 10 flights from South Bend/Michiana to Chicago per day from 1 airline.

  • How long is the flight from South Bend to Chicago?

    Departing from South Bend to Chicago will take you 1h 10m. The distance from South Bend to Chicago is about 84 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from South Bend to Chicago round-trip?

    Flying on United Airlines is currently your cheapest option to Chicago, with prices starting at $179. United Airlines is priced at 43% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from South Bend to Chicago?

    No one likes to see their flight delayed. When booking a flight from South Bend to Chicago consider choosing Air New Zealand (77%), SkyWest Airlines (67%) or United Airlines (52%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from South Bend to Chicago?

    The cheapest flight price from South Bend to Chicago is $135. On average you can expect to pay $678. The most popular route, (South Bend/Michiana - Chicago O'Hare Intl), can usually be booked for $179.

  • Can I find deals for flights from South Bend to Chicago that include hotel bookings?

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

  • How can I find direct flights from South Bend to Chicago?

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

  • Can I find deals for business class flights from South Bend to Chicago?

    Yes. Cheapflights offers flight deals from South Bend 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.

  • What is the cheapest month to book a flight from South Bend to Chicago?

    Currently, August is the cheapest month in which you can book a flight from South Bend to Chicago (average of $245). Flying from South Bend to Chicago in March is currently the most expensive (average of $321). 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 Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
Lansing
Hammond
Benton Harbor
Porter
Chesterton

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Alternative routes for South Bend 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 South Bend to Chicago

Discover the top airline that operate flights from South Bend 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 2,558,603 searches. Data last updated septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$179Average$252FlexibilityNo cancel feeOn-time69%

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