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$128+ Cheap flights from Kentucky to South Bend (SBN)

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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SBN
Mar 10 — Mar 171
Tue 3/10
Tue 3/17
1 adult, Economy
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Cheap 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 February 8, 2026.

This American Airlines deal was found by Cheapflights users on 2/7. 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 4/15:00 am
TYS
-
SBN
1 stop6h 15m
American Airlines
Wed 4/84:55 pm
SBN
-
TYS
1 stop7h 01m
American Airlines
Deal found 2/7$209
This United Airlines deal was found by Cheapflights users on 2/5. 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 2/206:45 am
TYS
-
SBN
1 stop4h 28m
United Airlines
Tue 2/249:45 am
SBN
-
TYS
1 stop5h 30m
United Airlines
Deal found 2/5$239
This Kiwi.com deal was found by Cheapflights users on 2/5. 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.
Thu 2/196:30 am
BNA
-
SBN
1 stop25h 44m
Multiple Airlines
Sun 2/228:53 pm
SBN
-
BNA
1 stop14h 12m
Multiple Airlines
Deal found 2/5$244
This United Airlines deal was found by Cheapflights users on 2/5. 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 2/205:35 am
SDF
-
SBN
1 stop5h 38m
United Airlines
Tue 2/249:45 am
SBN
-
SDF
1 stop5h 02m
United Airlines
Deal found 2/5$249
This United Airlines deal was found by Cheapflights users on 2/6. 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 2/212:03 pm
LEX
-
SBN
1 stop5h 50m
United Airlines
Wed 2/258:15 pm
SBN
-
LEX
1 stop3h 34m
United Airlines
Deal found 2/6$249
This Delta deal was found by Cheapflights users on 2/5. 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 2/205:45 pm
CVG
-
SBN
1 stop3h 05m
Delta
Tue 2/242:05 pm
SBN
-
CVG
1 stop5h 20m
Delta
Deal found 2/5$249
This Delta deal was found by Cheapflights users on 2/5. 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 2/203:33 pm
SDF
-
SBN
1 stop6h 15m
Delta
Tue 2/242:05 pm
SBN
-
SDF
2 stops9h 53m
Delta
Deal found 2/5$254
This Delta deal was found by Cheapflights users on 2/6. 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.
Sat 2/216:00 am
BNA
-
SBN
1 stop6h 59m
Delta
Wed 2/255:19 pm
SBN
-
BNA
1 stop6h 39m
Delta
Deal found 2/6$259
This Kiwi.com deal was found by Cheapflights users on 2/5. 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.
Fri 2/138:37 am
TYS
-
SBN
1 stop27h 38m
Allegiant Air
Mon 2/1610:04 am
SBN
-
TYS
1 stop24h 04m
Allegiant Air
Deal found 2/5$269
This United Airlines deal was found by Cheapflights users on 2/7. 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 3/92:42 pm
BNA
-
SBN
1 stop4h 01m
United Airlines
Mon 3/169:55 am
SBN
-
BNA
1 stop4h 51m
United Airlines
Deal found 2/7$270
This United Airlines deal was found by Cheapflights users on 2/5. 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 2/162:21 pm
TYS
-
SBN
1 stop5h 23m
United Airlines
Sat 2/213:26 pm
SBN
-
TYS
1 stop5h 11m
United Airlines
Deal found 2/5$276
This Kiwi.com deal was found by Cheapflights users on 2/5. 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.
Wed 2/259:00 am
TYS
-
SBN
1 stop24h 10m
Multiple Airlines
Sun 3/18:53 pm
SBN
-
TYS
1 stop21h 38m
Multiple Airlines
Deal found 2/5$281

Find 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 February 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$209
(American Airlines)

One-way from

$128
(Kiwi.com)
Provider with most accurate pricing for Louisville Intl-South Bend/Michiana flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-South Bend/Michiana flights.
Search Deals
From Kentucky to South Bend/Michiana
Search Deals
One-way flight from Kentucky to South Bend/Michiana
Search Deals

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 February 8, 2026.
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

Wed 4/1

5:00 am-11:15 am

1 stop6h 15m

South Bend/Michiana

Wed 4/8

4:55 pm-11:56 pm

1 stop7h 01m

$209

KnoxvilleSouth Bend

TYS - SBN

TYSSBN

Knoxville McGhee Tyson

Fri 2/20

6:45 am-11:13 am

1 stop4h 28m

South Bend/Michiana

Tue 2/24

9:45 am-3:15 pm

1 stop5h 30m

$239

NashvilleSouth Bend

BNA - SBN

BNASBN

Nashville Intl

Thu 2/19

6:30 am-9:14 am

1 stop25h 44m

South Bend/Michiana

Sun 2/22

8:53 pm-10:05 am

1 stop14h 12m

$244

CincinnatiSouth Bend

CVG - SBN

CVGSBN

Cincinnati Cinci./N. Kentucky

Fri 2/20

5:45 pm-8:50 pm

1 stop3h 05m

South Bend/Michiana

Tue 2/24

2:05 pm-7:25 pm

1 stop5h 20m

$249

LouisvilleSouth Bend

SDF - SBN

SDFSBN

Louisville Intl

Fri 2/20

5:35 am-11:13 am

1 stop5h 38m

South Bend/Michiana

Tue 2/24

9:45 am-2:47 pm

1 stop5h 02m

$249

CincinnatiSouth Bend

CVG - SBN

CVGSBN

Cincinnati Cinci./N. Kentucky

Sat 2/21

10:00 am-1:59 pm

1 stop3h 59m

South Bend/Michiana

Wed 2/25

8:20 am-1:20 pm

1 stop5h 00m

$249

LexingtonSouth Bend

LEX - SBN

LEXSBN

Lexington Blue Grass

Sat 2/21

2:03 pm-7:53 pm

1 stop5h 50m

South Bend/Michiana

Wed 2/25

8:15 pm-11:49 pm

1 stop3h 34m

$249

LouisvilleSouth Bend

SDF - SBN

SDFSBN

Louisville Intl

Fri 2/20

3:33 pm-9:48 pm

1 stop6h 15m

South Bend/Michiana

Tue 2/24

2:05 pm-11:58 pm

2 stops9h 53m

$254

NashvilleSouth Bend

BNA - SBN

BNASBN

Nashville Intl

Sat 2/21

6:00 am-1:59 pm

1 stop6h 59m

South Bend/Michiana

Wed 2/25

5:19 pm-10:58 pm

1 stop6h 39m

$259

KnoxvilleSouth Bend

TYS - SBN

TYSSBN

Knoxville McGhee Tyson

Fri 2/13

8:37 am-12:15 pm

1 stop27h 38m

South Bend/Michiana

Mon 2/16

10:04 am-10:08 am

1 stop24h 04m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Showing 1-10 of 44 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, September is the cheapest month in which you can book a flight from Kentucky to South Bend (average of $77). Flying from Kentucky to South Bend in July is currently the most expensive (average of $139). 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.

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.

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

    There are many flights that can get you from Kentucky to South Bend in 3h 05m. Fly via American Airlines, United Airlines, or Delta to get the fastest option. The distance between Kentucky and South Bend is about 203 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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, Knoxville McGhee Tyson - South Bend/Michiana and Louisville Intl - 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, September is the cheapest month in which you can book a flight from Kentucky to South Bend (average of $77). Flying from Kentucky to South Bend in July is currently the most expensive (average of $139). 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 South Bend?

Book flights to South Bend if you plan to visit one of these locations
Plymouth
Mishawaka
Goshen
Elkhart

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