Are direct flights from Cincinnati to Louisville always the best option?

Direct flights are often the most convenient option, saving time and avoiding layovers. However, they are not always the cheapest. Connecting flights may offer lower fares, especially if you are willing to spend more time traveling. Consider your budget and schedule when making your choice.

Can flexible travel dates help on Cincinnati to Louisville flights?

Yes, being flexible with your travel dates can significantly impact flight prices. Flying on weekdays or during off-peak seasons often results in lower fares compared to weekends or holidays. Adjusting your departure or return by a day or two may reveal more affordable options.

What extra costs should I check before booking Cincinnati to Louisville flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Factor these into your total travel budget to avoid surprises.

Flights From Cincinnati

To Louisville

Cheap Flights from Cincinnati to Louisville

Browse current best options from Cincinnati. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Cincinnati

RatePunk searches hundreds of travel sites at once for deals on flights to Louisville

Prices updated 7 days ago

482 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 26, 2026.)

Today’s best flight deals from Cincinnati to Louisville

Explore current cheapest deals departing from Cincinnati to Louisville

2026-12-15 – 2027-01-13
CVG - Louisville
69% AI deal score
$297
$217
Round trip
2026-12-01 – 2026-12-07
CVG - Louisville
73% AI deal score
$354
$219
Round trip
2027-01-10 – 2027-01-13
CVG - Louisville
68% AI deal score
$284
$220
Round trip
2026-12-01 – 2026-12-09
CVG - Louisville
71% AI deal score
$337
$221
Round trip
2027-01-10 – 2027-01-22
CVG - Louisville
45% AI deal score
$255
$221
Round trip
2027-01-22 – 2027-02-03
CVG - Louisville
45% AI deal score
$261
$225
Round trip
2026-12-01 – 2026-12-14
CVG - Louisville
70% AI deal score
$315
$225
Round trip
2026-12-13 – 2027-01-10
CVG - Louisville
69% AI deal score
$297
$226
Round trip
2026-12-10 – 2026-12-14
CVG - Louisville
73% AI deal score
$369
$235
Round trip
2026-12-03 – 2026-12-07
CVG - Louisville
73% AI deal score
$369
$240
Round trip

Cincinnati to Louisville: Overview

Insights for flights from Cincinnati to Louisville

A typical journey from Cincinnati to Louisville takes about 13h 13m, including connections. Given that most itineraries on this route involve at least one stop, this duration reflects the overall travel time rather than just the in-air flight. Travelers should plan accordingly for the total time spent in transit.

Right now, fares for cheap flights from Cincinnati to Louisville are below the typical level. Prices for this route typically range from $138–$154, with a median of $147. New deals for this route are infrequent, so setting up a price alert can be beneficial for tracking fare changes.

When considering the cheapest time to fly from Cincinnati to Louisville, May stands out as the most affordable month, with a median fare of $133. Following May, April offers a median fare of $150, and June is also a competitive option with a median fare of $151.

Most itineraries between Cincinnati and Louisville involve at least one connection, as 0% of recent fares were non-stop. For those flights that do connect, the typical number of stopovers is 1. This indicates that travelers should expect to make at least one stop on their journey.

The distance between Cincinnati and Louisville is approximately 134 kilometers. This classifies the route as a short-haul journey, meaning it is a relatively brief flight suitable for quick trips.

How much is a round trip from Cincinnati to Louisville

Regular price: $252 - $539

Prices for flights from Cincinnati to Louisville are currently below the regular range.

The regular price range for this route is $252 to $539. The current lowest deal is $217 with Frontier Airlines for travel from Dec 15-Jan 13.

now $217

Low $252

High $539

The cheapest time to fly from Cincinnati to Louisville

The cheapest month to fly from Cincinnati/Northern Kentucky International Airport to Louisville Muhammad Ali International Airport is December, with a median price of $264. The most expensive month is February, with a median price of $340. Prices are generally lower from October to December.

December

Cheapest

Flights from $264

February

Most Expensive

Flights from $340

Jan

Feb

Oct

Nov

Dec

Direct flights from Cincinnati to Louisville

Breeze Airways

Allegiant Air

Frontier Airlines

Last-minute flights going from Cincinnati to Louisville

Thu, Nov 5

⌛ Last-Minute

CVG - Louisville

Cincinnati (CVG) - Louisville (SDF)

Allegiant Air

$314

$491

One-way

Thu, Nov 5

⌛ Last-Minute

CVG - Louisville

Cincinnati (CVG) - Louisville (SDF)

Allegiant Air

$314

$910

One-way

Sun, Nov 8

⌛ Last-Minute

CVG - Louisville

Cincinnati (CVG) - Louisville (SDF)

Breeze Airways

$306

$251

One-way

Sun, Nov 8

⌛ Last-Minute

CVG - Louisville

Cincinnati (CVG) - Louisville (SDF)

Breeze Airways

$306

$269

One-way

Thu, Nov 12

⌛ Last-Minute

CVG - Louisville

Cincinnati (CVG) - Louisville (SDF)

Allegiant Air

$285

$467

One-way

Thu, Nov 12

⌛ Last-Minute

CVG - Louisville

Cincinnati (CVG) - Louisville (SDF)

Allegiant Air

$320

$582

One-way

Biggest price drops on these dates for flights from Cincinnati to Louisville

4 nights

Dec 3 - Dec 7

$370 → $235

36%

6 nights

Dec 1 - Dec 7

$354 → $221

38%

4 nights

Dec 20 - Dec 24

$369 → $237

36%

4 nights

Dec 10 - Dec 14

$369 → $240

35%

Popular Airports to fly from Cincinnati to Louisville

Cincinnati - Louisville route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Cincinnati to Louisville are below the typical level at $217.

📅 Best time to fly

May is historically the cheapest month

Historically, May is the cheapest month to fly from Cincinnati to Louisville, with a median price of $133.

⏱️ Flight duration

Connecting flights average 13h 13m

The median connecting flight duration from Cincinnati to Louisville is 13h 13m.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant on this route, with a median of 1 stopover.

🏆 Airline highlight

Frontier Airlines has a recent deal for $217

A recent deal with Frontier Airlines from Cincinnati to Louisville was found for $217.

🎯 Booking tip

Deals are rare on this route

Deals on flights from Cincinnati to Louisville are historically rare.

Cincinnati main airports to depart from

Cincinnati/Northern Kentucky International (CVG)

Cheapest

Cincinnati/Northern Kentucky International Airport is a good option for flights from Cincinnati to Louisville.

📍 ~15 km from Cincinnati (reachable by car)

💸 Flights from ~$223

Louisville main airports to arrive at

Louisville International (SDF)

Cheapest

Louisville International Airport is a convenient arrival option for flights from Cincinnati to Louisville.

📍 ~9 km from Louisville (reachable by car)

💸 Flights from ~$222

Airports nearby Louisville used as alternative

Cincinnati/Northern Kentucky International (CVG)

Cincinnati/Northern Kentucky International is a major international hub with more direct flight options than Louisville.

📍 ~150 km from Louisville (reachable by car)

Business & First Class Flight Deals to Louisville

Discover luxury on the budget with premium cabin class on flights from Cincinnati to Louisville.

Elite

Best Elite deals to Louisville

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From CVG

Elite

Dec 09

Louisville, United States

31% AI deal score

$3,957

Air Canada, +1

Business Class

From CVG

Elite

Dec 09

Louisville, United States

31% AI deal score

$4,199

Air Canada, +1

Business Class

From CVG

Elite

Dec 09

Louisville, United States

31% AI deal score

$4,251

Air Canada, +1

Business Class

From CVG

Elite

Nov 20

Louisville, United States

30% AI deal score

$4,087

Air Canada, +1

Business Class

From CVG

Elite

Dec 22

Louisville, United States

30% AI deal score

$4,174

Air Canada, +1

Business Class

From CVG

Elite

Nov 14

Louisville, United States

30% AI deal score

$4,176

Air Canada, +1

Business Class

From CVG

Elite

Nov 13

Louisville, United States

30% AI deal score

$4,205

Air Canada, +1

Business Class

From CVG

Elite

Nov 20

Louisville, United States

30% AI deal score

$4,254

Air Canada, +1

Business Class

From CVG

Elite

Nov 14

Louisville, United States

30% AI deal score

$4,342

Air Canada, +1

Business Class

From CVG

Elite

Nov 13

Louisville, United States

30% AI deal score

$4,371

Air Canada, +1

Business Class

From CVG

Elite

Dec 30

Louisville, United States

30% AI deal score

$4,378

Air Canada, +1

Business Class

From CVG

Elite

Nov 14

Louisville, United States

30% AI deal score

$4,480

Air Canada, +1

Business Class

Frequently Asked Questions About Flights to Louisville

To find more affordable flights, consider being flexible with your travel dates and times. Using flight comparison sites can help you compare options from various airlines and online travel agencies. Setting up price alerts may also notify you when fares drop for your desired route.

Booking flights in advance often provides more competitive prices, especially for popular routes or peak travel seasons. However, last-minute deals can sometimes appear, so it's wise to monitor prices. There isn't a single best time, as prices can fluctuate based on demand and other factors.

Comparing nearby airports can sometimes uncover different flight options or potentially lower fares. While it may add to your ground travel time, the savings could be significant enough to consider. Always weigh the cost of the flight against the additional transportation expenses and convenience.

Related routes

More routes from Cincinnati

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Flights to Louisville from other cities

Flights from Amsterdam to Louisville Flights from Dallas to Louisville Flights from Denver to Louisville Flights from Lisbon to Louisville Flights from Munich to Louisville Flights from Oklahoma City to Louisville Flights from Orlando to Louisville Flights from Phoenix to Louisville Flights from Raleigh to Louisville Flights from Rome to Louisville Flights from Tulsa to Louisville Flights from Venice to Louisville

Cincinnati to Louisville: Overview

Insights for flights from Cincinnati to Louisville

How much is a round trip from Cincinnati to Louisville

Regular price: $252 - $539

Prices for flights from Cincinnati to Louisville are currently below the regular range.

The regular price range for this route is $252 to $539. The current lowest deal is $217 with Frontier Airlines for travel from Dec 15-Jan 13.

now $217

Low $252

High $539

The cheapest time to fly from Cincinnati to Louisville

December

Cheapest

Flights from $264

February

Most Expensive

Flights from $340

Jan

Feb

Oct

Nov

Dec

Direct flights from Cincinnati to Louisville

Breeze Airways

Allegiant Air

Frontier Airlines

Last-minute flights going from Cincinnati to Louisville

Thu, Nov 5

⌛ Last-Minute

CVG - Louisville

Cincinnati (CVG) - Louisville (SDF)

Allegiant Air

$314

$491

One-way

Thu, Nov 5

⌛ Last-Minute

CVG - Louisville

Cincinnati (CVG) - Louisville (SDF)

Allegiant Air

$314

$910

One-way

Sun, Nov 8

⌛ Last-Minute

CVG - Louisville

Cincinnati (CVG) - Louisville (SDF)

Breeze Airways

$306

$251

One-way

Sun, Nov 8

⌛ Last-Minute

CVG - Louisville

Cincinnati (CVG) - Louisville (SDF)

Breeze Airways

$306

$269

One-way

Thu, Nov 12

⌛ Last-Minute

CVG - Louisville

Cincinnati (CVG) - Louisville (SDF)

Allegiant Air

$285

$467

One-way

Thu, Nov 12

⌛ Last-Minute

CVG - Louisville

Cincinnati (CVG) - Louisville (SDF)

Allegiant Air

$320

$582

One-way

Biggest price drops on these dates for flights from Cincinnati to Louisville

4 nights

Dec 3 - Dec 7

$370 → $235

36%

6 nights

Dec 1 - Dec 7

$354 → $221

38%

4 nights

Dec 20 - Dec 24

$369 → $237

36%

4 nights

Dec 10 - Dec 14

$369 → $240

35%

Popular Airports to fly from Cincinnati to Louisville

Cincinnati - Louisville route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Cincinnati to Louisville are below the typical level at $217.

📅 Best time to fly

May is historically the cheapest month

Historically, May is the cheapest month to fly from Cincinnati to Louisville, with a median price of $133.

⏱️ Flight duration

Connecting flights average 13h 13m

The median connecting flight duration from Cincinnati to Louisville is 13h 13m.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant on this route, with a median of 1 stopover.

🏆 Airline highlight

Frontier Airlines has a recent deal for $217

A recent deal with Frontier Airlines from Cincinnati to Louisville was found for $217.

🎯 Booking tip

Deals are rare on this route

Deals on flights from Cincinnati to Louisville are historically rare.

Cincinnati main airports to depart from

Cincinnati/Northern Kentucky International (CVG)

Cheapest

Cincinnati/Northern Kentucky International Airport is a good option for flights from Cincinnati to Louisville.

📍 ~15 km from Cincinnati (reachable by car)

💸 Flights from ~$223

Louisville main airports to arrive at

Louisville International (SDF)

Cheapest

Louisville International Airport is a convenient arrival option for flights from Cincinnati to Louisville.

📍 ~9 km from Louisville (reachable by car)

💸 Flights from ~$222

Airports nearby Louisville used as alternative

Cincinnati/Northern Kentucky International (CVG)

Cincinnati/Northern Kentucky International is a major international hub with more direct flight options than Louisville.

📍 ~150 km from Louisville (reachable by car)

Louisville, United States

30% AI deal score

$4,480

Air Canada, +1

Business Class

Frequently Asked Questions About Flights to Louisville

Cheap Flights from Cincinnati to Louisville

Today’s best flight deals from Cincinnati to Louisville

Cincinnati to Louisville: Overview

Insights for flights from Cincinnati to Louisville

How much is a round trip from Cincinnati to Louisville

The cheapest time to fly from Cincinnati to Louisville

Direct flights from Cincinnati to Louisville

Last-minute flights going from Cincinnati to Louisville

Biggest price drops on these dates for flights from Cincinnati to Louisville

Popular Airports to fly from Cincinnati to Louisville

Cincinnati - Louisville route insights

Recent fares are below the typical level

May is historically the cheapest month

Connecting flights average 13h 13m

Connecting flights are dominant

Frontier Airlines has a recent deal for $217

Deals are rare on this route

Cincinnati main airports to depart from

Louisville main airports to arrive at

Airports nearby Louisville used as alternative

Business & First Class Flight Deals to Louisville

Best Elite deals to Louisville

Dec 09

Dec 09

Dec 09

Nov 20

Dec 22

Nov 14

Nov 13

Nov 20

Nov 14

Nov 13

Dec 30

Nov 14

Frequently Asked Questions About Flights to Louisville

How can I find cheap flights from Cincinnati to Louisville?

When should I book flights from Cincinnati to Louisville?

Should I compare nearby airports for flights from Cincinnati to Louisville?

Are direct flights from Cincinnati to Louisville always the best option?

Can flexible travel dates help on Cincinnati to Louisville flights?

What extra costs should I check before booking Cincinnati to Louisville flights?

Related routes

More routes from Cincinnati

Flights to Louisville from other cities

Cincinnati to Louisville: Overview

Insights for flights from Cincinnati to Louisville

How much is a round trip from Cincinnati to Louisville

The cheapest time to fly from Cincinnati to Louisville

Direct flights from Cincinnati to Louisville

Last-minute flights going from Cincinnati to Louisville

Biggest price drops on these dates for flights from Cincinnati to Louisville

Popular Airports to fly from Cincinnati to Louisville

Cincinnati - Louisville route insights

Recent fares are below the typical level

May is historically the cheapest month

Connecting flights average 13h 13m

Connecting flights are dominant

Frontier Airlines has a recent deal for $217

Deals are rare on this route

Cincinnati main airports to depart from

Louisville main airports to arrive at

Airports nearby Louisville used as alternative

Business & First Class Flight Deals to Louisville

Best Elite deals to Louisville

Dec 09

Dec 09

Dec 09

Nov 20

Dec 22

Nov 14

Nov 13

Nov 20

Nov 14

Nov 13

Dec 30

Nov 14

Frequently Asked Questions About Flights to Louisville

How can I find cheap flights from Cincinnati to Louisville?

When should I book flights from Cincinnati to Louisville?

Should I compare nearby airports for flights from Cincinnati to Louisville?