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$56+ Cheap flights from Kentucky to South Bend (SBN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SBN
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Kentucky to South Bend

Keep the following information in mind while searching for Kentucky to South Bend flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$56
(Booking.com)
Provider with most accurate pricing for Louisville Intl-South Bend/Michiana flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-South Bend/Michiana flights.
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From Kentucky to South Bend/Michiana
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Find flight deals from Kentucky to South Bend

Cheapest flights from Kentucky to South Bend
Explore the most affordable flight options available from Kentucky to South Bend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Mytrip deal was found by Cheapflights users on 4/30. 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.
Sun 6/227:00 amTYS - SBN
1 stop25h 57mAllegiant Air
Fri 6/277:49 pmSBN - TYS
Nonstop1h 20mAllegiant Air
Deal found 4/30$190
This Delta deal was found by Cheapflights users on 4/30. 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.
Wed 5/282:15 pmBNA - SBN
1 stop5h 40mDelta
Wed 6/48:12 amSBN - BNA
2 stops6h 44mDelta
Deal found 4/30$219
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/286:51 amTYS - SBN
1 stop4h 42mAmerican Airlines
Wed 6/412:39 pmSBN - TYS
1 stop7h 17mAmerican Airlines
Deal found 4/29$234
This Mytrip deal was found by Cheapflights users on 4/30. 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.
Fri 6/277:00 amBNA - SBN
2 stops10h 59mAllegiant Air
Sun 6/299:18 pmSBN - BNA
1 stop15h 10mAllegiant Air
Deal found 4/30$255
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Fri 7/184:57 pmBNA - SBN
1 stop3h 38mUnited Airlines
Sun 7/206:20 pmSBN - BNA
1 stop6h 00mUnited Airlines
Deal found 4/30$268
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/85:00 amBNA - SBN
1 stop6h 03mAmerican Airlines
Mon 5/125:33 pmSBN - BNA
1 stop6h 59mAmerican Airlines
Deal found 4/30$269
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 7/125:38 pmCVG - SBN
1 stop5h 52mUnited Airlines
Sat 7/196:20 pmSBN - CVG
1 stop5h 16mUnited Airlines
Deal found 4/30$279
This Delta deal was found by Cheapflights users on 4/29. 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 5/3010:25 amTYS - SBN
1 stop6h 42mDelta
Mon 6/25:47 pmSBN - TYS
1 stop6h 04mDelta
Deal found 4/29$283
This Mytrip deal was found by Cheapflights users on 4/30. 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.
Thu 5/159:00 amCVG - SBN
1 stop25h 40mAllegiant Air
Mon 5/1911:30 amSBN - CVG
1 stop7h 09mAllegiant Air
Deal found 4/30$307
This Mytrip deal was found by Cheapflights users on 4/30. 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.
Wed 5/282:00 pmBNA - SBN
3 stops30h 17mMultiple Airlines
Wed 6/48:53 pmSBN - BNA
2 stops17h 02mMultiple Airlines
Deal found 4/30$315
This Mytrip deal was found by Cheapflights users on 4/29. 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.
Wed 5/2811:24 amTYS - SBN
2 stops33h 53mMultiple Airlines
Wed 6/48:53 pmSBN - TYS
1 stop26h 43mMultiple Airlines
Deal found 4/29$327
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Tue 7/85:46 pmTYS - SBN
1 stop3h 49mUnited Airlines
Wed 7/161:09 pmSBN - TYS
2 stops10h 50mUnited Airlines
Deal found 4/29$378

Cheapflights Fare Finder

Customize your flight search to find flights from Kentucky to South Bend 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 May 1, 2025.
Use the filters below to find and compare flights from Kentucky to South Bend that are best for you.

Fly from

Kentucky

Fly to

South Bend

Route

Depart

Return

Price

KnoxvilleSouth Bend

TYS - SBN

TYSSBN

Knoxville McGhee Tyson

Sun 6/22

7:00 am-8:57 am

1 stop25h 57m

South Bend/Michiana

Fri 6/27

7:49 pm-9:09 pm

Nonstop1h 20m

$190

NashvilleSouth Bend

BNA - SBN

BNASBN

Nashville Intl

Wed 5/28

2:15 pm-8:55 pm

1 stop5h 40m

South Bend/Michiana

Wed 6/4

8:12 am-1:56 pm

2 stops6h 44m

$219

KnoxvilleSouth Bend

TYS - SBN

TYSSBN

Knoxville McGhee Tyson

Wed 5/28

6:51 am-11:33 am

1 stop4h 42m

South Bend/Michiana

Wed 6/4

12:39 pm-7:56 pm

1 stop7h 17m

$234

NashvilleSouth Bend

BNA - SBN

BNASBN

Nashville Intl

Fri 6/27

7:00 am-6:59 pm

2 stops10h 59m

South Bend/Michiana

Sun 6/29

9:18 pm-11:28 am

1 stop15h 10m

$255

NashvilleSouth Bend

BNA - SBN

BNASBN

Nashville Intl

Fri 7/18

4:57 pm-9:35 pm

1 stop3h 38m

South Bend/Michiana

Sun 7/20

6:20 pm-11:20 pm

1 stop6h 00m

$268

KnoxvilleSouth Bend

TYS - SBN

TYSSBN

Knoxville McGhee Tyson

Tue 7/8

5:46 pm-11:30 pm

1 stop5h 44m

South Bend/Michiana

Wed 7/16

9:55 am-2:58 pm

1 stop5h 03m

$269

CincinnatiSouth Bend

CVG - SBN

CVGSBN

Cincinnati Cinci./N. Kentucky

Sat 7/12

5:38 pm-11:30 pm

1 stop5h 52m

South Bend/Michiana

Sat 7/19

6:20 pm-11:36 pm

1 stop5h 16m

$279

KnoxvilleSouth Bend

TYS - SBN

TYSSBN

Knoxville McGhee Tyson

Fri 5/30

10:25 am-5:07 pm

1 stop6h 42m

South Bend/Michiana

Mon 6/2

5:47 pm-11:51 pm

1 stop6h 04m

$283

CincinnatiSouth Bend

CVG - SBN

CVGSBN

Cincinnati Cinci./N. Kentucky

Thu 5/15

9:00 am-10:40 am

1 stop25h 40m

South Bend/Michiana

Mon 5/19

11:30 am-6:39 pm

1 stop7h 09m

$307

NashvilleSouth Bend

BNA - SBN

BNASBN

Nashville Intl

Wed 5/28

2:00 pm-9:17 pm

3 stops30h 17m

South Bend/Michiana

Wed 6/4

8:53 pm-12:55 pm

2 stops17h 02m

$315

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 27 results
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Best time to book a flight from Kentucky to South Bend

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

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

Currently, January is the cheapest month in which you can book a flight from Kentucky to South Bend (average of $329). Flying from Kentucky to South Bend in July is currently the most expensive (average of $489). 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 KY to SBN?

Find hourly flight availability from Kentucky to South Bend. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

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

Rainfall in South Bend by month

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

In terms of precipitation, rainfall in South Bend ranges from 2.0 - 4.0 inches per month. July is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit South Bend when rainfall is around 2.0 in.

Temperature in South Bend by month

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

If weather is an important factor for your trip to South Bend, 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 24.8 F).

Reviews of airlines servicing South Bend

Get insights into the airlines that provide service to South Bend. 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 South Bend. Reviews last updated May 1, 2025.
To help decide which airline to fly from Kentucky to South Bend, see what other customers have to say about Delta, United Airlines and Allegiant Air. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Allegiant Air
7.3
Good
734 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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 Kentucky to South Bend. 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 South Bend from Kentucky?

    If you book a flight to South Bend from Kentucky, you will be flying to 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.

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

    The cheapest airlines for a one-way flight from Kentucky to South Bend are Allegiant Air ($61), American Airlines ($159), and Delta ($190).

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

    The most popular flight routes from Kentucky to South Bend are Nashville Intl - South Bend/Michiana, Cincinnati Cinci./N. Kentucky - South Bend/Michiana and Knoxville McGhee Tyson - South Bend/Michiana.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kentucky to South Bend 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 Kentucky to South Bend?

    Currently, January is the cheapest month in which you can book a flight from Kentucky to South Bend (average of $329). Flying from Kentucky to South Bend in July is currently the most expensive (average of $489). 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 Kentucky?

Book flights to Kentucky if you plan to visit one of these locations
Elkhart
Mishawaka
Goshen

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See prices for flight routes from nearby airports that may be better suited for you.
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