What is the cheapest airline that flies from Cincinnati Cinci./N. Kentucky to Louisville Intl?

Southwest is the most popular carrier operating from Cincinnati Cinci./N. Kentucky to Louisville Intl

When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Louisville Intl Airport?

Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Louisville Intl Airport are refreshed on a daily basis.

How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Louisville Intl 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 Cincinnati Cinci./N. Kentucky Airport to Louisville Intl Airport.

What documentation or ID do you need to fly to Louisville Intl Airport?

The necessary travel and health documents for your Louisville Intl 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.

$146 Cheap Flights from Cincinnati to Louisville in 2025/26

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8:00 pm - 5:53 pmCVG-SDF

21h 53m2 stops

5:18 pm - 1:52 pmSDF-CVG

20h 34m1 stop

$343Multiple Airlines

Find Deal

Wed, Nov 19 - Sun, Nov 23

6:00 am - 8:33 pmCVG-SDF

14h 33m1 stop

9:23 pm - 8:26 pmSDF-CVG

23h 03m1 stop

$365Allegiant Air

Find Deal

Fri, Dec 19 - Mon, Dec 22

2:44 pm - 9:14 amCVG-SDF

18h 30m1 stop

10:44 am - 8:09 pmSDF-CVG

9h 25m1 stop

$386Allegiant Air

Find Deal

Sat, Nov 8 - Sat, Nov 15

5:50 am - 12:50 pmCVG-SDF

7h 00m1 stop

6:20 am - 5:15 pmSDF-CVG

10h 55m2 stops

$392Southwest

Find Deal

Fri, Dec 19 - Mon, Dec 22

1:00 pm - 8:58 amCVG-SDF

43h 58m2 stops

10:44 am - 8:09 pmSDF-CVG

9h 25m1 stop

$421Multiple Airlines

Find Deal

Sat, Nov 8 - Sat, Nov 15

3:35 pm - 10:25 pmCVG-SDF

6h 50m1 stop

5:35 pm - 12:30 amSDF-CVG

6h 55m1 stop

$490Southwest

Find Deal

Sat, Nov 15 - Sat, Nov 22

5:50 am - 12:35 pmCVG-SDF

6h 45m1 stop

3:30 pm - 11:25 pmSDF-CVG

7h 55m2 stops

$495Southwest

Find Deal

Sat, Nov 15 - Sat, Nov 22

8:38 am - 11:30 pmCVG-SDF

14h 52m1 stop

1:50 pm - 10:11 pmSDF-CVG

8h 21m1 stop

$517American Airlines

Find Deal

Fri, Dec 19 - Mon, Dec 22

2:56 pm - 2:45 pmCVG-SDF

23h 49m1 stop

9:55 am - 11:59 pmSDF-CVG

14h 04m1 stop

$547United Airlines

Find Deal

Wed, Nov 19 - Sun, Nov 23

6:01 am - 12:26 pmCVG-SDF

6h 25m1 stop

2:35 pm - 11:59 pmSDF-CVG

9h 24m1 stop

$767United Airlines

Find Deal

Tue, Nov 18 - Sat, Nov 22

Southwest flights from Cincinnati to Louisville

Our best Southwest deals on Cincinnati to Louisville flight tickets

Southwest

Dec 19

CVG5:50 amCincinnati Cinci./N. Kentucky

7h 00m

1 stop

SDF12:50 pmLouisville Intl

Dec 22

SDF6:20 amLouisville Intl

10h 55m

2 stops

CVG5:15 pmCincinnati Cinci./N. Kentucky

$392

Find similar

Southwest

Nov 15

CVG3:35 pmCincinnati Cinci./N. Kentucky

6h 50m

1 stop

SDF10:25 pmLouisville Intl

Nov 22

SDF5:35 pmLouisville Intl

6h 55m

1 stop

CVG12:30 amCincinnati Cinci./N. Kentucky

$490

Find similar

Southwest

Nov 15

CVG5:50 amCincinnati Cinci./N. Kentucky

6h 45m

1 stop

SDF12:35 pmLouisville Intl

Nov 22

SDF3:30 pmLouisville Intl

7h 55m

2 stops

CVG11:25 pmCincinnati Cinci./N. Kentucky

$495

Find similar

Allegiant Air flights from Cincinnati to Louisville

Our best Allegiant Air deals on Cincinnati to Louisville flight tickets

Allegiant Air

Dec 19

CVG6:00 amCincinnati Cinci./N. Kentucky

14h 33m

1 stop

SDF8:33 pmLouisville Intl

Dec 22

SDF9:23 pmLouisville Intl

23h 03m

1 stop

CVG8:26 pmCincinnati Cinci./N. Kentucky

$365

Find similar

Allegiant Air

Nov 8

CVG2:44 pmCincinnati Cinci./N. Kentucky

18h 30m

1 stop

SDF9:14 amLouisville Intl

Nov 15

SDF10:44 amLouisville Intl

9h 25m

1 stop

CVG8:09 pmCincinnati Cinci./N. Kentucky

$386

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CincinnatiLouisville

CVG - SDF

CVGSDF

Cincinnati Cinci./N. Kentucky

Wed 11/19

8:00 pm-5:53 pm

2 stops21h 53m

Louisville Intl

Sun 11/23

5:18 pm-1:52 pm

1 stop20h 34m

$343

CincinnatiLouisville

CVG - SDF

CVGSDF

Cincinnati Cinci./N. Kentucky

Fri 12/19

6:00 am-8:33 pm

1 stop14h 33m

Louisville Intl

Mon 12/22

9:23 pm-8:26 pm

1 stop23h 03m

$365

CincinnatiLouisville

CVG - SDF

CVGSDF

Cincinnati Cinci./N. Kentucky

Sat 11/8

2:44 pm-9:14 am

1 stop18h 30m

Louisville Intl

Sat 11/15

10:44 am-8:09 pm

1 stop9h 25m

$386

CincinnatiLouisville

CVG - SDF

CVGSDF

Cincinnati Cinci./N. Kentucky

Fri 12/19

5:50 am-12:50 pm

1 stop7h 00m

Louisville Intl

Mon 12/22

6:20 am-5:15 pm

2 stops10h 55m

$392

CincinnatiLouisville

CVG - SDF

CVGSDF

Cincinnati Cinci./N. Kentucky

Sat 11/8

1:00 pm-8:58 am

2 stops43h 58m

Louisville Intl

Sat 11/15

10:44 am-8:09 pm

1 stop9h 25m

$421

CincinnatiLouisville

CVG - SDF

CVGSDF

Cincinnati Cinci./N. Kentucky

Sat 11/15

3:35 pm-10:25 pm

1 stop6h 50m

Louisville Intl

Sat 11/22

5:35 pm-12:30 am

1 stop6h 55m

$490

CincinnatiLouisville

CVG - SDF

CVGSDF

Cincinnati Cinci./N. Kentucky

Sat 11/15

5:50 am-12:35 pm

1 stop6h 45m

Louisville Intl

Sat 11/22

3:30 pm-11:25 pm

2 stops7h 55m

$495

CincinnatiLouisville

CVG - SDF

CVGSDF

Cincinnati Cinci./N. Kentucky

Fri 12/19

8:38 am-11:30 pm

1 stop14h 52m

Louisville Intl

Mon 12/22

1:50 pm-10:11 pm

1 stop8h 21m

$517

CincinnatiLouisville

CVG - SDF

CVGSDF

Cincinnati Cinci./N. Kentucky

Wed 11/19

2:56 pm-2:45 pm

1 stop23h 49m

Louisville Intl

Sun 11/23

9:55 am-11:59 pm

1 stop14h 04m

$547

CincinnatiLouisville

CVG - SDF

CVGSDF

Cincinnati Cinci./N. Kentucky

Tue 11/18

6:01 am-12:26 pm

1 stop6h 25m

Louisville Intl

Sat 11/22

2:35 pm-11:59 pm

1 stop9h 24m

$767

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cincinnati to Louisville

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 time of day to depart on your flight to Louisville?

Our data shows that the cheapest Cincinnati to Louisville flights are usually those with departure times in the morning. Our users have found flights to Louisville in the morning for as low as $420. In the afternoon is when there is more demand to fly to Louisville, so prices are often more expensive at around $475 per ticket.

When to book flights from Cincinnati to Louisville

Are you open to changing your travel dates? Check out the ideal times to fly from Cincinnati to Louisville according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Cincinnati to Louisville (CVG to SDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cincinnati to Louisville

Direct flights	None

There are no direct flights from Cincinnati to Louisville. There are no popular flight routes from Cincinnati to Louisville.

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How far is Cincinnati Cinci./N. Kentucky to Louisville Intl by plane?
The distance between Cincinnati Cinci./N. Kentucky and Louisville Intl is about 89.1 mi. Typically, this will take 6h 25m by plane in normal conditions.
When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Louisville Intl Airport?
Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Louisville Intl Airport are refreshed on a daily basis.
How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Louisville Intl 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 Cincinnati Cinci./N. Kentucky Airport to Louisville Intl Airport.
What documentation or ID do you need to fly to Louisville Intl Airport?
The necessary travel and health documents for your Louisville Intl 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.

French Lick

Elizabethtown

West Baden Springs

Bardstown

Jeffersonville

Shepherdsville

New Albany

Elizabeth

Corydon

Charlestown

Springfield

Georgetown

Brandenburg

Why use momondo?

Why should I use momondo to find a flight deal from Cincinnati to Louisville?

Finding the right flight to Louisville from Cincinnati is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Louisville quick and easy, saving you time and money.

Can I find flights from Cincinnati to Louisville with flexible booking policies on momondo?

momondo does allow users to show only those flights to Louisville from Cincinnati which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Cincinnati to Louisville?

Once you have performed a search for Cincinnati to Louisville flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Cincinnati to Louisville flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Louisville trip

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Cheap flights from Cincinnati to Louisville from $146

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to Louisville departing on 12/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

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Price Alerts

Price Alerts

Find the cheapest flights from Cincinnati to Louisville

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Southwest flights from Cincinnati to Louisville

Our best Southwest deals on Cincinnati to Louisville flight tickets

Allegiant Air flights from Cincinnati to Louisville

Our best Allegiant Air deals on Cincinnati to Louisville flight tickets

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How to get the cheapest flight ticket from Cincinnati to Louisville

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 time of day to depart on your flight to Louisville?

What is the cheapest airline that flies from Cincinnati Cinci./N. Kentucky to Louisville Intl?

Southwest is the most popular carrier operating from Cincinnati Cinci./N. Kentucky to Louisville Intl

When to book flights from Cincinnati to Louisville

Cheap Cincinnati to Louisville (CVG to SDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cincinnati to Louisville

Direct flights

How far is Cincinnati Cinci./N. Kentucky to Louisville Intl by plane?

When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Louisville Intl Airport?

How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Louisville Intl Airport?

What documentation or ID do you need to fly to Louisville Intl Airport?

Traveling to a place near Louisville?

Why use momondo?

Why should I use momondo to find a flight deal from Cincinnati to Louisville?

Can I find flights from Cincinnati to Louisville with flexible booking policies on momondo?

How can momondo help me find flights from Cincinnati to Louisville?

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

An easier way to manage your Louisville trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Kentucky