Cheap flights from Kentucky to South Bend from $123

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kentucky to South Bend departing on 10/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Delta Logo
7:06 am - 11:31 amTYS-SBN
4h 25m1 stop
Delta Logo
2:45 pm - 8:00 pmSBN-TYS
5h 15m1 stop
$209Delta
Find Deal
Thu, Nov 13 - Sat, Nov 15
Delta Logo
7:50 am - 1:57 pmSDF-SBN
6h 07m1 stop
Delta Logo
2:45 pm - 9:13 pmSBN-SDF
6h 28m1 stop
$219Delta
Find Deal
Wed, Dec 10 - Sat, Dec 13
United Airlines Logo
7:33 pm - 11:23 pmLEX-SBN
3h 50m1 stop
United Airlines Logo
6:12 pm - 11:59 pmSBN-LEX
5h 47m1 stop
$230United Airlines
Find Deal
Fri, Oct 10 - Mon, Oct 13
United Airlines Logo
5:50 pm - 9:50 pmLEX-SBN
4h 00m1 stop
United Airlines Logo
7:50 pm - 11:41 pmSBN-LEX
3h 51m1 stop
$279United Airlines
Find Deal
Tue, Mar 10 - Sat, Mar 14
Allegiant Air Logo
5:32 pm - 10:29 amCVG-SBN
16h 57m1 stop
Allegiant Air Logo
11:49 am - 9:37 pmSBN-CVG
9h 48m1 stop
$286Allegiant Air
Find Deal
Thu, Oct 2 - Mon, Oct 6
American Airlines Logo
7:22 pm - 12:35 amBNA-SBN
4h 13m1 stop
American Airlines Logo
6:05 am - 9:42 amSBN-BNA
4h 37m1 stop
$289American Airlines
Find Deal
Mon, Oct 20 - Sun, Oct 26
Multiple Airlines Logo
1:21 pm - 12:08 pmCVG-SBN
22h 47m2 stops
Multiple Airlines Logo
12:48 pm - 6:05 pmSBN-CVG
29h 17m1 stop
$292Multiple Airlines
Find Deal
Thu, Oct 2 - Mon, Oct 6
Multiple Airlines Logo
10:44 am - 3:13 pmBNA-SBN
27h 29m1 stop
Multiple Airlines Logo
7:17 pm - 6:46 pmSBN-BNA
24h 29m2 stops
$328Multiple Airlines
Find Deal
Tue, Oct 21 - Sun, Oct 26
Allegiant Air Logo
8:24 pm - 11:20 amBNA-SBN
13h 56m1 stop
Allegiant Air Logo
7:20 pm - 7:26 pmSBN-BNA
25h 06m2 stops
$360Allegiant Air
Find Deal
Fri, Nov 14 - Sun, Nov 16
American Airlines Logo
12:37 pm - 4:29 pmTYS-SBN
3h 52m1 stop
American Airlines Logo
6:12 am - 12:16 pmSBN-TYS
6h 04m1 stop
$385American Airlines
Find Deal
Wed, Mar 4 - Sat, Mar 7

Delta flights from Kentucky to South Bend

Our best Delta deals on Kentucky to South Bend flight tickets
Delta
Nov 13
TYS5:25 amKnoxville McGhee Tyson
6h 06m
1 stop
SBN11:31 amSouth Bend/Michiana
Nov 15
SBN6:00 amSouth Bend/Michiana
6h 23m
1 stop
TYS12:23 pmKnoxville McGhee Tyson
Delta
Dec 10
SDF7:50 amLouisville Intl
6h 07m
1 stop
SBN1:57 pmSouth Bend/Michiana
Dec 13
SBN2:45 pmSouth Bend/Michiana
6h 28m
1 stop
SDF9:13 pmLouisville Intl
Delta
Dec 10
SDF3:18 pmLouisville Intl
6h 24m
1 stop
SBN9:42 pmSouth Bend/Michiana
Dec 13
SBN2:45 pmSouth Bend/Michiana
9h 11m
2 stops
SDF11:56 pmLouisville Intl

American Airlines flights from Kentucky to South Bend

Our best American Airlines deals on Kentucky to South Bend flight tickets
American Airlines
Oct 20
BNA7:22 pmNashville Intl
4h 13m
1 stop
SBN12:35 amSouth Bend/Michiana
Oct 26
SBN6:05 amSouth Bend/Michiana
4h 37m
1 stop
BNA9:42 amNashville Intl
American Airlines
Mar 4
TYS12:37 pmKnoxville McGhee Tyson
3h 52m
1 stop
SBN4:29 pmSouth Bend/Michiana
Mar 7
SBN6:12 amSouth Bend/Michiana
6h 04m
1 stop
TYS12:16 pmKnoxville McGhee Tyson
American Airlines
Oct 16
BNA7:22 pmNashville Intl
4h 13m
1 stop
SBN12:35 amSouth Bend/Michiana
Oct 27
SBN5:06 pmSouth Bend/Michiana
5h 53m
1 stop
BNA9:59 pmNashville Intl

momondo 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, momondo users made 832,500 searches. Data last updated September 19, 2025.
Use the filters below to find and compare flights from Kentucky to South Bend that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleSouth Bend

TYS - SBN

TYSSBN

Knoxville McGhee Tyson

Thu 11/13

7:06 am-11:31 am

1 stop4h 25m

South Bend/Michiana

Sat 11/15

2:45 pm-8:00 pm

1 stop5h 15m

$209

LouisvilleSouth Bend

SDF - SBN

SDFSBN

Louisville Intl

Wed 12/10

7:50 am-1:57 pm

1 stop6h 07m

South Bend/Michiana

Sat 12/13

2:45 pm-9:13 pm

1 stop6h 28m

$219

LexingtonSouth Bend

LEX - SBN

LEXSBN

Lexington Blue Grass

Fri 10/10

7:33 pm-11:23 pm

1 stop3h 50m

South Bend/Michiana

Mon 10/13

6:12 pm-11:59 pm

1 stop5h 47m

$230

LexingtonSouth Bend

LEX - SBN

LEXSBN

Lexington Blue Grass

Tue 3/10

5:50 pm-9:50 pm

1 stop4h 00m

South Bend/Michiana

Sat 3/14

7:50 pm-11:41 pm

1 stop3h 51m

$279

CincinnatiSouth Bend

CVG - SBN

CVGSBN

Cincinnati Cinci./N. Kentucky

Thu 10/2

5:32 pm-10:29 am

1 stop16h 57m

South Bend/Michiana

Mon 10/6

11:49 am-9:37 pm

1 stop9h 48m

$286

NashvilleSouth Bend

BNA - SBN

BNASBN

Nashville Intl

Mon 10/20

7:22 pm-12:35 am

1 stop4h 13m

South Bend/Michiana

Sun 10/26

6:05 am-9:42 am

1 stop4h 37m

$289

CincinnatiSouth Bend

CVG - SBN

CVGSBN

Cincinnati Cinci./N. Kentucky

Thu 10/2

1:21 pm-12:08 pm

2 stops22h 47m

South Bend/Michiana

Mon 10/6

12:48 pm-6:05 pm

1 stop29h 17m

$292

NashvilleSouth Bend

BNA - SBN

BNASBN

Nashville Intl

Tue 10/21

10:44 am-3:13 pm

1 stop27h 29m

South Bend/Michiana

Sun 10/26

7:17 pm-6:46 pm

2 stops24h 29m

$328

NashvilleSouth Bend

BNA - SBN

BNASBN

Nashville Intl

Fri 11/14

8:24 pm-11:20 am

1 stop13h 56m

South Bend/Michiana

Sun 11/16

7:20 pm-7:26 pm

2 stops25h 06m

$360

KnoxvilleSouth Bend

TYS - SBN

TYSSBN

Knoxville McGhee Tyson

Wed 3/4

12:37 pm-4:29 pm

1 stop3h 52m

South Bend/Michiana

Sat 3/7

6:12 am-12:16 pm

1 stop6h 04m

$385

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to South Bend from

How to get the cheapest flight ticket from Kentucky to South Bend

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Kentucky to South Bend/Michiana?

Allegiant Air, Delta, and United Airlines are the most popular carriers operating from Kentucky to South Bend/Michiana

What airlines fly to South Bend?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to South Bend from Kentucky according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to South Bend. Keep in mind that there are 4 different airlines that fly to South Bend on a routine basis, so you have a few additional options to choose from.

Cheap Kentucky to South Bend flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kentucky to South Bend

Direct flights

None
There are no direct flights from Kentucky to South Bend. There are no popular flight routes from Kentucky to South Bend.
  • When did momondo last update prices for flights from Kentucky to South Bend/Michiana Airport?

    Prices for flights from Kentucky to South Bend/Michiana Airport refresh daily.

  • How many operators does momondo search for flights from Kentucky to South Bend/Michiana Airport?

  • How old do you have to be to fly from Kentucky to South Bend/Michiana Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kentucky to South Bend/Michiana Airport.

  • What documentation or ID do you need to fly to South Bend/Michiana Airport?

    The travel and health documents required for your trip to South Bend/Michiana Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at South Bend/Michiana Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near South Bend?

Book flights to South Bend if you plan to visit one of these locations
Elkhart
Mishawaka
Shipshewana
Niles
Goshen
Plymouth
Notre Dame
Osceola

Why use momondo?

Why should I use momondo to find a flight deal from Kentucky to South Bend?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Kentucky to South Bend. momondo saves you time and could save you money on your trip.

Can I find flights from Kentucky to South Bend with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Kentucky to South Bend flights to just show those with flexible booking policies.

How can momondo help me find flights from Kentucky to South Bend?

momondo provides multiple filters to help you find the best flight to South Bend from Kentucky. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Kentucky to South Bend right now. Can momondo alert me if prices change?

If you are simply researching potential flights to South Bend, momondo offers a useful price alert feature which will track prices for flights to South Bend from Kentucky and alert you when they change.

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1 adult
Sun 10/19
Sun 10/26

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