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$75+ Cheap flights from South Bend (SBN) to Illinois

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — ORD
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from South Bend to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from South Bend (SBN) to Illinois (USIL). 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 November 20, 2024.

Find flight deals from South Bend to Illinois

Cheapest flights from South Bend to Illinois
Explore the most affordable flight options available from South Bend to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This United Airlines deal was found by Cheapflights users on 11/18. 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.
Mon 12/161:11 pmSBN - ORD
Nonstop1h 04mUnited Airlines
Mon 12/236:05 pmORD - SBN
Nonstop1h 07mUnited Airlines
Deal found 11/18$179
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Mon 12/239:27 amSBN - STL
1 stop5h 57mUnited Airlines
Thu 1/25:30 pmSTL - SBN
1 stop3h 06mUnited Airlines
Deal found 11/19$238
This Mytrip deal was found by Cheapflights users on 11/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/169:36 amSBN - ORD
1 stop10h 14mMultiple Airlines
Mon 12/238:14 pmORD - SBN
1 stop11h 17mMultiple Airlines
Deal found 11/18$371
This Delta deal was found by Cheapflights users on 11/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/248:21 amSBN - STL
2 stops14h 45mDelta
Tue 12/3110:13 amSTL - SBN
1 stop6h 21mDelta
Deal found 11/19$379
This Delta deal was found by Cheapflights users on 11/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/298:15 amSBN - ORD
1 stop5h 35mDelta
Mon 12/91:45 pmORD - SBN
1 stop6h 21mDelta
Deal found 11/19$941

Find flights from South Bend to Illinois within your budget

Customize your flight search to find flights from South Bend to Illinois 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 2,629,791 searches. Data last updated November 20, 2024.

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Depart

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Price

South BendChicago

SBN - ORD

SBNORD

South Bend/Michiana

Mon 12/16

1:11 pm-1:15 pm

Nonstop1h 04m

Chicago O'Hare Intl

Mon 12/23

6:05 pm-8:12 pm

Nonstop1h 07m

$179

South BendSt. Louis

SBN - STL

SBNSTL

South Bend/Michiana

Mon 12/23

9:27 am-2:24 pm

1 stop5h 57m

Lambert-St Louis

Thu 1/2

5:30 pm-9:36 pm

1 stop3h 06m

$238

South BendChicago

SBN - ORD

SBNORD

South Bend/Michiana

Mon 12/16

9:36 am-6:50 pm

1 stop10h 14m

Chicago O'Hare Intl

Mon 12/23

8:14 pm-8:31 am

1 stop11h 17m

$371

South BendSt. Louis

SBN - STL

SBNSTL

South Bend/Michiana

Tue 12/24

8:21 am-10:06 pm

2 stops14h 45m

Lambert-St Louis

Tue 12/31

10:13 am-5:34 pm

1 stop6h 21m

$379

South BendChicago

SBN - ORD

SBNORD

South Bend/Michiana

Thu 12/26

8:21 am-8:59 pm

1 stop13h 38m

Chicago O'Hare Intl

Sun 12/29

10:30 am-9:06 pm

1 stop9h 36m

$535

South BendChicago

SBN - ORD

SBNORD

South Bend/Michiana

Thu 12/5

11:40 am-8:58 pm

1 stop10h 18m

$75

South BendChicago

SBN - ORD

SBNORD

South Bend/Michiana

Sun 3/30

8:00 am-8:01 am

Nonstop1h 01m

$204

South BendChicago

SBN - MDW

SBNMDW

South Bend/Michiana

Tue 11/26

1:59 pm-11:55 am

2 stops22h 56m

$330

South BendChicago

SBN - ORD

SBNORD

South Bend/Michiana

Tue 2/18

8:16 am-6:25 pm

1 stop11h 09m

$458

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Best time to book a flight from South Bend to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois 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.

Travel insights for flights from South Bend to Illinois

Get recent, data-driven insights about flights from South Bend to Illinois including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from South Bend to Illinois (average of $232). Flying from South Bend to Illinois in June is currently the most expensive (average of $308). 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 IL?

Find hourly flight availability from South Bend to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

When flying from South Bend to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from South Bend to Illinois

Explore weekly flight availability from South Bend to Illinois. 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 November 20, 2024.

The most flights from SBN to USIL are scheduled on a Monday (10 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

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

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated November 20, 2024.
To help decide which airline to fly from South Bend to Illinois, see what other customers have to say about United Airlines and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,171 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Allegiant Air
7.4
Good
850 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

    South Bend/Michiana (SBN), located 3.4 mi from the city center, is the airport you fly out of when you book flights from South Bend to Illinois.

  • What are the cheapest airlines to fly from South Bend to Illinois one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $204. Users have also found prices from $330 and $458 on Allegiant Air and Delta, respectively.

  • What are the most popular routes from South Bend to Illinois?

    Most travelers choose South Bend/Michiana - Chicago O'Hare Intl, South Bend/Michiana - Lambert-St Louis or South Bend/Michiana - Chicago Midway when deciding on the best route from South Bend to Illinois.

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

    No one likes to see their flight delayed. When booking a flight from South Bend to Illinois consider choosing American Airlines (100%), Republic Airways (100%) or Air New Zealand (89%) as they are the most reliable in getting you off to your destination on time.

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

    While on average a flight from South Bend to Illinois is generally $700, our data shows the cheapest flight currently is $184. When looking at the most popular route, (South Bend/Michiana - Chicago O'Hare Intl), you can expect to pay $179 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from South Bend 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.

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

    Currently, September is the cheapest month in which you can book a flight from South Bend to Illinois (average of $232). Flying from South Bend to Illinois in June is currently the most expensive (average of $308). 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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Top airline flying from South Bend to Illinois

Discover the top airline that operate flights from South Bend to Illinois. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$179Average$245FlexibilityNo cancel feeOn-time69%
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