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Cheap flights from Lexington to South Bend from $399

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Lexington to South Bend departing on 5/28. 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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0 bags

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Find the cheapest flights from Lexington to South Bend

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:15 am - 9:51 am
LEX
-
SBN
4h 36m
1 stop
United Airlines Logo
6:36 pm - 11:59 pm
SBN
-
LEX
5h 23m
1 stop
$399United Airlines
Thu, May 28 - Mon, Jun 1
United Airlines Logo
5:15 am - 9:51 am
LEX
-
SBN
4h 36m
1 stop
United Airlines Logo
6:36 pm - 11:59 pm
SBN
-
LEX
5h 23m
1 stop
$434United Airlines
Thu, May 28 - Mon, Jun 1
United Airlines Logo
5:15 am - 8:44 pm
LEX
-
SBN
15h 29m
2 stops
United Airlines Logo
6:36 pm - 11:59 pm
SBN
-
LEX
5h 23m
1 stop
$633United Airlines
Thu, May 28 - Mon, Jun 1
United Airlines Logo
5:15 am - 9:51 am
LEX
-
SBN
4h 36m
1 stop
United Airlines Logo
5:45 am - 10:25 pm
SBN
-
LEX
16h 40m
2 stops
$653United Airlines
Thu, May 28 - Mon, Jun 1
United Airlines Logo
5:15 am - 9:51 am
LEX
-
SBN
4h 36m
1 stop
United Airlines Logo
5:45 am - 10:25 pm
SBN
-
LEX
16h 40m
2 stops
$663United Airlines
Thu, May 28 - Mon, Jun 1

United Airlines flights from Lexington to South Bend

Our best United Airlines deals on Lexington to South Bend flight tickets
United Airlines
May 28
LEX5:15 amLexington Blue Grass
4h 36m
1 stop
SBN9:51 amSouth Bend/Michiana
Jun 1
SBN6:36 pmSouth Bend/Michiana
5h 23m
1 stop
LEX11:59 pmLexington Blue Grass
$399
United Airlines
May 28
LEX5:15 amLexington Blue Grass
4h 36m
1 stop
SBN9:51 amSouth Bend/Michiana
Jun 1
SBN6:36 pmSouth Bend/Michiana
5h 23m
1 stop
LEX11:59 pmLexington Blue Grass
$434
United Airlines
May 28
LEX5:15 amLexington Blue Grass
15h 29m
2 stops
SBN8:44 pmSouth Bend/Michiana
Jun 1
SBN6:36 pmSouth Bend/Michiana
5h 23m
1 stop
LEX11:59 pmLexington Blue Grass
$633

momondo Fare Finder

 
Customize your flight search to find flights from Lexington 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 May 15, 2026.
Use the filters below to find and compare flights from Lexington to South Bend that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

LexingtonSouth Bend

LEX - SBN

LEXSBN

Lexington Blue Grass

Thu 5/28

5:15 am-9:51 am

1 stop4h 36m

South Bend/Michiana

Mon 6/1

6:36 pm-11:59 pm

1 stop5h 23m

$399

LexingtonSouth Bend

LEX - SBN

LEXSBN

Lexington Blue Grass

Thu 5/28

5:15 am-9:51 am

1 stop4h 36m

South Bend/Michiana

Mon 6/1

6:36 pm-11:59 pm

1 stop5h 23m

$434

LexingtonSouth Bend

LEX - SBN

LEXSBN

Lexington Blue Grass

Thu 5/28

5:15 am-8:44 pm

2 stops15h 29m

South Bend/Michiana

Mon 6/1

6:36 pm-11:59 pm

1 stop5h 23m

$633

LexingtonSouth Bend

LEX - SBN

LEXSBN

Lexington Blue Grass

Thu 5/28

5:15 am-9:51 am

1 stop4h 36m

South Bend/Michiana

Mon 6/1

5:45 am-10:25 pm

2 stops16h 40m

$653

LexingtonSouth Bend

LEX - SBN

LEXSBN

Lexington Blue Grass

Thu 5/28

5:15 am-9:51 am

1 stop4h 36m

South Bend/Michiana

Mon 6/1

5:45 am-10:25 pm

2 stops16h 40m

$663

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to South Bend from

How to get the cheapest flight ticket from Lexington 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 airlines fly to South Bend?

United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to South Bend from Lexington according to our data. United Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to South Bend. Keep in mind that there are 3 different airlines that fly to South Bend on a routine basis, so you have a few additional options to choose from.

When to book flights from Lexington to South Bend

Are you open to changing your travel dates? Check out the ideal times to fly from Lexington to South Bend according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lexington to South Bend (LEX to SBN) flight deals and tips

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

Fastest flight time

4h 36m

Direct flights

None
The fastest flight from Lexington to South Bend takes 4h 36m
There are no direct flights from Lexington to South Bend. There are no popular flight routes from Lexington to South Bend.
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Frequently asked questions about flying from Lexington to South Bend

  • How far is Lexington Blue Grass to South Bend/Michiana by plane?

    There are 268.3 mi between Lexington Blue Grass and South Bend/Michiana. By plane, this route typically takes 4h 36m.

  • When did momondo last update prices for flights from Lexington Blue Grass Airport to South Bend/Michiana Airport?

    Prices for flights from Lexington Blue Grass Airport to South Bend/Michiana Airport are refreshed on a daily basis.

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

    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 Lexington Blue Grass Airport to South Bend/Michiana Airport.

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

    The necessary travel and health documents for your South Bend/Michiana Airport 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.

Traveling to a place near South Bend?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to South Bend from Lexington.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to South Bend from Lexington.

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

If you are not ready to book a flight from Lexington to South Bend now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to South Bend and let you know when they change.

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