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

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

What airlines fly to Kentucky?

American Airlines, United Airlines and Contour are the top three most popular airlines that fly to Kentucky from South Bend according to our data. American Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Kentucky. Keep in mind that there are 5 different airlines that fly to Kentucky on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from South Bend/Michiana Airport to Kentucky?

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

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

As of December 2025, there are 4 operators available to choose from for flights from South Bend/Michiana Airport to Kentucky.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Bend/Michiana Airport to Kentucky.

What documentation or ID do you need to fly to Kentucky?

The necessary travel and health documents for your Kentucky trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$105 Cheap Flights from South Bend to Kentucky in 2025/26

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Find the cheapest flights from South Bend to Kentucky

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:05 pm - 8:55 pm

SBN

TYS

6h 50m1 stop

5:01 pm - 9:39 pm

TYS

SBN

4h 38m1 stop

$209Delta

Mon, Mar 2 - Tue, Mar 17

6:30 pm - 10:40 pm

SBN

LEX

4h 10m1 stop

5:32 pm - 9:40 pm

LEX

SBN

4h 08m1 stop

$212United Airlines

Sun, Jan 18 - Sun, Jan 25

6:00 am - 10:27 am

SBN

LEX

4h 27m1 stop

6:00 am - 1:25 pm

LEX

SBN

7h 25m2 stops

$217Delta

Sun, Jan 18 - Sun, Jan 25

11:48 am - 8:03 am

SBN

TYS

20h 15m1 stop

1:39 pm - 3:54 pm

TYS

SBN

26h 15m1 stop

$238Multiple Airlines

Sun, Jan 4 - Thu, Jan 8

5:18 pm - 11:00 pm

SBN

BNA

6h 42m1 stop

2:06 pm - 9:45 pm

BNA

SBN

6h 39m1 stop

$249Delta

Fri, Jan 9 - Mon, Jan 12

6:05 am - 10:17 am

SBN

TYS

4h 12m1 stop

5:29 pm - 9:40 pm

TYS

SBN

4h 11m1 stop

$249United Airlines

Wed, Dec 31 - Wed, Jan 7

5:49 pm - 10:03 pm

SBN

TYS

28h 14m1 stop

9:43 pm - 9:14 am

TYS

SBN

11h 31m1 stop

$252Allegiant Air

Wed, Mar 4 - Thu, Mar 12

11:31 am - 10:10 am

SBN

TYS

22h 39m1 stop

1:39 pm - 3:54 pm

TYS

SBN

26h 15m1 stop

$260Multiple Airlines

Thu, Jan 8 - Sun, Jan 11

8:55 pm - 7:47 pm

SBN

TYS

22h 52m1 stop

9:43 pm - 9:14 am

TYS

SBN

11h 31m1 stop

$273Allegiant Air

Sat, Mar 7 - Thu, Mar 12

6:00 am - 9:35 am

SBN

BNA

4h 35m1 stop

7:15 pm - 12:35 am

BNA

SBN

4h 20m1 stop

$274American Airlines

Mon, Feb 16 - Sat, Feb 21

American Airlines flights from South Bend to Kentucky

Our best American Airlines deals on South Bend to Kentucky flight tickets

American Airlines

Feb 16

SBN6:00 amSouth Bend/Michiana

4h 35m

1 stop

BNA9:35 amNashville Intl

Feb 21

BNA7:15 pmNashville Intl

4h 20m

1 stop

SBN12:35 amSouth Bend/Michiana

$274

Find similar

American Airlines

Mar 4

SBN12:37 pmSouth Bend/Michiana

9h 02m

1 stop

TYS9:39 pmKnoxville McGhee Tyson

Mar 14

TYS5:00 amKnoxville McGhee Tyson

6h 15m

1 stop

SBN11:15 amSouth Bend/Michiana

$289

Find similar

American Airlines

Dec 30

SBN7:41 pmSouth Bend/Michiana

4h 57m

1 stop

BNA11:38 pmNashville Intl

Jan 2

BNA5:15 amNashville Intl

5h 11m

1 stop

SBN11:26 amSouth Bend/Michiana

$299

Find similar

Delta flights from South Bend to Kentucky

Our best Delta deals on South Bend to Kentucky flight tickets

Delta

Mar 2

SBN2:05 pmSouth Bend/Michiana

6h 50m

1 stop

TYS8:55 pmKnoxville McGhee Tyson

Mar 17

TYS5:01 pmKnoxville McGhee Tyson

4h 38m

1 stop

SBN9:39 pmSouth Bend/Michiana

$209

Find similar

Delta

Jan 18

SBN6:00 amSouth Bend/Michiana

4h 27m

1 stop

LEX10:27 amLexington Blue Grass

Jan 25

LEX6:00 amLexington Blue Grass

7h 25m

2 stops

SBN1:25 pmSouth Bend/Michiana

$217

Find similar

Delta

Jan 9

SBN5:18 pmSouth Bend/Michiana

6h 42m

1 stop

BNA11:00 pmNashville Intl

Jan 12

BNA2:06 pmNashville Intl

6h 39m

1 stop

SBN9:45 pmSouth Bend/Michiana

$249

Find similar

Fly from

Fly to

Route

Depart

Return

Price

South BendKnoxville

SBN - TYS

SBNTYS

South Bend/Michiana

Mon 3/2

2:05 pm-8:55 pm

1 stop6h 50m

Knoxville McGhee Tyson

Tue 3/17

5:01 pm-9:39 pm

1 stop4h 38m

$209

South BendLexington

SBN - LEX

SBNLEX

South Bend/Michiana

Sun 1/18

6:30 pm-10:40 pm

1 stop4h 10m

Lexington Blue Grass

Sun 1/25

5:32 pm-9:40 pm

1 stop4h 08m

$212

South BendLexington

SBN - LEX

SBNLEX

South Bend/Michiana

Sun 1/18

6:00 am-10:27 am

1 stop4h 27m

Lexington Blue Grass

Sun 1/25

6:00 am-1:25 pm

2 stops7h 25m

$217

South BendKnoxville

SBN - TYS

SBNTYS

South Bend/Michiana

Sun 1/4

11:48 am-8:03 am

1 stop20h 15m

Knoxville McGhee Tyson

Thu 1/8

1:39 pm-3:54 pm

1 stop26h 15m

$238

South BendNashville

SBN - BNA

SBNBNA

South Bend/Michiana

Fri 1/9

5:18 pm-11:00 pm

1 stop6h 42m

Nashville Intl

Mon 1/12

2:06 pm-9:45 pm

1 stop6h 39m

$249

South BendKnoxville

SBN - TYS

SBNTYS

South Bend/Michiana

Wed 12/31

6:05 am-10:17 am

1 stop4h 12m

Knoxville McGhee Tyson

Wed 1/7

5:29 pm-9:40 pm

1 stop4h 11m

$249

South BendKnoxville

SBN - TYS

SBNTYS

South Bend/Michiana

Wed 3/4

5:49 pm-10:03 pm

1 stop28h 14m

Knoxville McGhee Tyson

Thu 3/12

9:43 pm-9:14 am

1 stop11h 31m

$252

South BendKnoxville

SBN - TYS

SBNTYS

South Bend/Michiana

Thu 1/8

11:31 am-10:10 am

1 stop22h 39m

Knoxville McGhee Tyson

Sun 1/11

1:39 pm-3:54 pm

1 stop26h 15m

$260

South BendKnoxville

SBN - TYS

SBNTYS

South Bend/Michiana

Sat 3/7

8:55 pm-7:47 pm

1 stop22h 52m

Knoxville McGhee Tyson

Thu 3/12

9:43 pm-9:14 am

1 stop11h 31m

$273

South BendNashville

SBN - BNA

SBNBNA

South Bend/Michiana

Mon 2/16

6:00 am-9:35 am

1 stop4h 35m

Nashville Intl

Sat 2/21

7:15 pm-12:35 am

1 stop4h 20m

$274

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest day to depart on your flight to Kentucky?

Our data shows that Thursday is the least expensive day to fly to Kentucky. Tickets to fly out on this day can be as low as $217. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $390. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kentucky.

What is the cheapest time of day to depart on your flight to Kentucky?

According to our data, the cheapest time of day to fly to Kentucky is in the afternoon. momondo users have found flights departing from South Bend to Kentucky in the afternoon for as low as $255. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Kentucky is in the morning when prices are around $278.

Cheap South Bend to Kentucky flight deals and tips

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

Fastest flight time	3h 41m
Direct flights	None

The fastest flight from South Bend to Kentucky takes 3h 41m

There are no direct flights from South Bend to Kentucky. There are no popular flight routes from South Bend to Kentucky.

Search flight deals

When did momondo last update prices for flights from South Bend/Michiana Airport to Kentucky?
Prices for flights from South Bend/Michiana Airport to Kentucky refresh daily.
How many operators does momondo search for flights from South Bend/Michiana Airport to Kentucky?
As of December 2025, there are 4 operators available to choose from for flights from South Bend/Michiana Airport to Kentucky.
How old do you have to be to fly from South Bend/Michiana Airport to Kentucky?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Bend/Michiana Airport to Kentucky.
What documentation or ID do you need to fly to Kentucky?
The necessary travel and health documents for your Kentucky trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from South Bend to Kentucky

Compare and see reviews for airlines that fly from South Bend to Kentucky with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $238	Free Cancellation	Rating 7.9 8,021 reviews		Search Delta flights

Why use momondo?

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

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

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

All flight searches from South Bend to Kentucky on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between South Bend and Kentucky by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Kentucky from South Bend. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.