What is the cheapest airline that flies from New York John F Kennedy Intl to Louisville Intl?

American Airlines and Delta are the most popular carriers operating from New York John F Kennedy Intl to Louisville Intl

What airlines fly to Louisville?

American Airlines, Delta and Frontier are the top three most popular airlines that fly to Louisville from New York John F Kennedy Intl Airport according to our data. American Airlines is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Louisville. Keep in mind that there are 3 different airlines that fly to Louisville on a routine basis, so you have a few additional options to choose from.

How many operators does momondo search for flights from New York John F Kennedy Intl Airport to Louisville Intl Airport?

As of September 2025, there are 2 operators available to choose from for flights from New York John F Kennedy Intl Airport to Louisville Intl Airport.

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

The travel and health documents required for your trip to Louisville Intl 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 Louisville Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$105 Cheap Flights from New York John F Kennedy Intl Airport to Louisville in 2025/26

Q: What is the typical price of a round-trip flight between New York John F Kennedy Intl Airport and Louisville?

Prices are currently low for flights on this route. Typical prices usually range from $343 to $576. The lowest price recently found on this route was $237.

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from New York John F Kennedy Intl Airport to Louisville

Round-trip

One-way

Last minute

Cheap round-trip flights

9:00 am - 1:20 pmJFK-SDF

4h 20m1 stop

4:18 pm - 8:30 pmSDF-JFK

4h 12m1 stop

$237American Airlines

Find Deal

sáb., nov. 1 - mié., nov. 5

2:59 pm - 9:36 pmJFK-SDF

6h 37m1 stop

3:46 pm - 9:59 pmSDF-JFK

6h 13m1 stop

$239American Airlines

Find Deal

mié., oct. 1 - lun., oct. 6

12:59 pm - 10:47 pmJFK-SDF

33h 48m2 stops

7:15 am - 10:29 amSDF-JFK

27h 14m1 stop

$246Multiple Airlines

Find Deal

jue., oct. 23 - lun., oct. 27

3:44 pm - 10:55 pmJFK-SDF

7h 11m1 stop

6:44 am - 2:58 pmSDF-JFK

8h 14m1 stop

$250American Airlines

Find Deal

vie., nov. 7 - mié., nov. 12

6:59 am - 9:19 amJFK-SDF

26h 20m1 stop

11:47 am - 10:00 amSDF-JFK

22h 13m2 stops

$251Multiple Airlines

Find Deal

mié., oct. 1 - lun., oct. 6

6:30 am - 12:28 pmJFK-SDF

5h 58m1 stop

8:22 am - 2:59 pmSDF-JFK

6h 37m1 stop

$252American Airlines

Find Deal

mar., oct. 14 - sáb., oct. 18

3:59 pm - 11:24 pmJFK-SDF

7h 25m1 stop

6:45 am - 8:00 pmSDF-JFK

13h 15m1 stop

$254American Airlines

Find Deal

mar., oct. 14 - mar., oct. 21

3:59 pm - 10:31 pmJFK-SDF

6h 32m1 stop

6:45 am - 5:05 pmSDF-JFK

10h 20m1 stop

$255American Airlines

Find Deal

jue., oct. 23 - mié., oct. 29

6:55 pm - 12:06 amJFK-SDF

5h 11m1 stop

7:59 pm - 1:08 amSDF-JFK

5h 09m1 stop

$339Delta

Find Deal

lun., nov. 17 - lun., dic. 1

8:55 am - 9:45 pmJFK-SDF

12h 50m2 stops

5:45 pm - 7:26 amSDF-JFK

13h 41m2 stops

$356Delta

Find Deal

mar., mar. 3 - mié., mar. 4

Delta flights from New York John F Kennedy Intl Airport to Louisville

Our best Delta deals on New York John F Kennedy Intl Airport to Louisville flight tickets

Delta

Nov 17

JFK6:55 pmNew York John F Kennedy Intl

5h 11m

1 stop

SDF12:06 amLouisville Intl

Dec 1

SDF7:59 pmLouisville Intl

5h 09m

1 stop

JFK1:08 amNew York John F Kennedy Intl

$339

Find similar

Delta

Mar 3

JFK8:55 amNew York John F Kennedy Intl

12h 50m

2 stops

SDF9:45 pmLouisville Intl

Mar 4

SDF5:45 pmLouisville Intl

13h 41m

2 stops

JFK7:26 amNew York John F Kennedy Intl

$356

Find similar

Delta

Sep 19

JFK5:34 pmNew York John F Kennedy Intl

5h 12m

1 stop

SDF10:46 pmLouisville Intl

Sep 22

SDF7:33 pmLouisville Intl

5h 21m

1 stop

JFK12:54 amNew York John F Kennedy Intl

$654

Find similar

American Airlines flights from New York John F Kennedy Intl Airport to Louisville

Our best American Airlines deals on New York John F Kennedy Intl Airport to Louisville flight tickets

American Airlines

Nov 1

JFK9:00 amNew York John F Kennedy Intl

4h 20m

1 stop

SDF1:20 pmLouisville Intl

Nov 5

SDF4:18 pmLouisville Intl

4h 12m

1 stop

JFK8:30 pmNew York John F Kennedy Intl

$237

Find similar

American Airlines

Oct 1

JFK2:59 pmNew York John F Kennedy Intl

6h 37m

1 stop

SDF9:36 pmLouisville Intl

Oct 6

SDF3:46 pmLouisville Intl

6h 13m

1 stop

JFK9:59 pmNew York John F Kennedy Intl

$239

Find similar

American Airlines

Nov 7

JFK3:44 pmNew York John F Kennedy Intl

7h 11m

1 stop

SDF10:55 pmLouisville Intl

Nov 12

SDF6:44 amLouisville Intl

8h 14m

1 stop

JFK2:58 pmNew York John F Kennedy Intl

$250

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkLouisville

JFK - SDF

JFKSDF

New York John F Kennedy Intl

sáb. 11/1

9:00 am-1:20 pm

1 stop4h 20m

Louisville Intl

mié. 11/5

4:18 pm-8:30 pm

1 stop4h 12m

$237

New YorkLouisville

JFK - SDF

JFKSDF

New York John F Kennedy Intl

mié. 10/1

2:59 pm-9:36 pm

1 stop6h 37m

Louisville Intl

lun. 10/6

3:46 pm-9:59 pm

1 stop6h 13m

$239

New YorkLouisville

JFK - SDF

JFKSDF

New York John F Kennedy Intl

jue. 10/23

12:59 pm-10:47 pm

2 stops33h 48m

Louisville Intl

lun. 10/27

7:15 am-10:29 am

1 stop27h 14m

$246

New YorkLouisville

JFK - SDF

JFKSDF

New York John F Kennedy Intl

vie. 11/7

3:44 pm-10:55 pm

1 stop7h 11m

Louisville Intl

mié. 11/12

6:44 am-2:58 pm

1 stop8h 14m

$250

New YorkLouisville

JFK - SDF

JFKSDF

New York John F Kennedy Intl

mié. 10/1

6:59 am-9:19 am

1 stop26h 20m

Louisville Intl

lun. 10/6

11:47 am-10:00 am

2 stops22h 13m

$251

New YorkLouisville

JFK - SDF

JFKSDF

New York John F Kennedy Intl

mar. 10/14

6:30 am-12:28 pm

1 stop5h 58m

Louisville Intl

sáb. 10/18

8:22 am-2:59 pm

1 stop6h 37m

$252

New YorkLouisville

JFK - SDF

JFKSDF

New York John F Kennedy Intl

mar. 10/14

3:59 pm-11:24 pm

1 stop7h 25m

Louisville Intl

mar. 10/21

6:45 am-8:00 pm

1 stop13h 15m

$254

New YorkLouisville

JFK - SDF

JFKSDF

New York John F Kennedy Intl

jue. 10/23

3:59 pm-10:31 pm

1 stop6h 32m

Louisville Intl

mié. 10/29

6:45 am-5:05 pm

1 stop10h 20m

$255

New YorkLouisville

JFK - SDF

JFKSDF

New York John F Kennedy Intl

lun. 11/17

6:55 pm-12:06 am

1 stop5h 11m

Louisville Intl

lun. 12/1

7:59 pm-1:08 am

1 stop5h 09m

$339

New YorkLouisville

JFK - SDF

JFKSDF

New York John F Kennedy Intl

mar. 3/3

8:55 am-9:45 pm

2 stops12h 50m

Louisville Intl

mié. 3/4

5:45 pm-7:26 am

2 stops13h 41m

$356

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 New York John F Kennedy Intl Airport 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 typical price of a round-trip flight between New York John F Kennedy Intl Airport and Louisville?

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of January, then departing from New York John F Kennedy Intl Airport during the month March is also very affordable. Most momondo users find prices during this month for around $254.

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

On average, the least expensive day to fly to Louisville from New York John F Kennedy Intl Airport is on a Friday. momondo users have found tickets for Friday departures for as low as $291. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from New York John F Kennedy Intl Airport to Louisville on a Monday will generally be more expensive and average around $362. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest New York John F Kennedy Intl Airport 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 $312. At noon is when there is more demand to fly to Louisville, so prices are often more expensive at around $336 per ticket.

What is the cheapest New York John F Kennedy Intl to Louisville Intl flight route?

Fly from New York John F Kennedy Intl to Louisville Intl for the best New York John F Kennedy Intl - Louisville Intl flight prices

What cabin class options are available on New York John F Kennedy Intl to Louisville Intl flights?

There is only 1 cabin class available to choose from on New York John F Kennedy Intl to Louisville Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New York John F Kennedy Intl Airport to Louisville flights?

No. A direct flight is the cheapest option for a flight between New York John F Kennedy Intl Airport to Louisville.

When to book flights from New York John F Kennedy Intl Airport to Louisville

Are you open to changing your travel dates? Check out the ideal times to fly from New York John F Kennedy Intl Airport to Louisville according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap New York John F Kennedy Intl Airport to Louisville (JFK to SDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York John F Kennedy Intl Airport to Louisville

Direct flights	None

There are no direct flights from New York John F Kennedy Intl Airport to Louisville. There are no popular flight routes from New York John F Kennedy Intl Airport to Louisville.

Search flight deals

How far is New York John F Kennedy Intl to Louisville Intl by plane?
There are 658.9 mi between New York John F Kennedy Intl and Louisville Intl. In terms of flight time, this usually takes a little over 4h 11m.
When did momondo last update prices for flights from New York John F Kennedy Intl Airport to Louisville Intl Airport?
Prices for flights from New York John F Kennedy Intl Airport to Louisville Intl Airport are updated daily.
How many operators does momondo search for flights from New York John F Kennedy Intl Airport to Louisville Intl Airport?
As of September 2025, there are 2 operators available to choose from for flights from New York John F Kennedy Intl Airport to Louisville Intl Airport.
How old do you have to be to fly from New York John F Kennedy Intl 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 New York John F Kennedy Intl Airport to Louisville Intl Airport.
What documentation or ID do you need to fly to Louisville Intl Airport?
The travel and health documents required for your trip to Louisville Intl 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 Louisville Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from New York John F Kennedy Intl Airport to Louisville?
momondo data reveals that the most frequently booked plane model on the route from New York John F Kennedy Intl Airport to Louisville is Embraer 175, representing 28.57% of all bookings. The subsequent popular models are Embraer 175 (Enhanced Winglets) at 14.29%, Boeing 737-900 at 14.29%, and Canadair (Bombardier) Regional Jet 900 at 14.29%.
What is the most popular airline from New York John F Kennedy Intl Airport to Louisville?
momondo data reveals that the most frequently booked airline on the route from New York John F Kennedy Intl Airport to Louisville is American Airlines, representing 60% of all bookings. The subsequent popular airline is Delta at 40%.

Best airlines flying from New York John F Kennedy Intl Airport to Louisville

Compare and see reviews for airlines that fly from New York John F Kennedy Intl Airport to Louisville with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $219	Free Cancellation	Rating 7.9 7,957 reviews		Search Delta flights
American Airlines	PriceFrom $228	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights

French Lick

Elizabethtown

West Baden Springs

Bardstown

Jeffersonville

Shepherdsville

New Albany

Corydon

Elizabeth

Charlestown

Springfield

Georgetown

Brandenburg

Why use momondo?

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

Finding the right flight to Louisville from New York 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 New York to Louisville with flexible booking policies on momondo?

Flights from New York to Louisville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from New York to Louisville?

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

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

If you are simply researching potential flights to Louisville, momondo offers a useful price alert feature which will track prices for flights to Louisville from New York and alert you when they 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

jue. 10/16

jue. 10/23

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Cheap flights from New York John F Kennedy Intl Airport to Louisville from $105

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from New York John F Kennedy Intl Airport to Louisville

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Delta flights from New York John F Kennedy Intl Airport to Louisville

Our best Delta deals on New York John F Kennedy Intl Airport to Louisville flight tickets

American Airlines flights from New York John F Kennedy Intl Airport to Louisville

Our best American Airlines deals on New York John F Kennedy Intl Airport to Louisville flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Louisville that are best for you.

See travel insights to Louisville from

How to get the cheapest flight ticket from New York John F Kennedy Intl Airport 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 typical price of a round-trip flight between New York John F Kennedy Intl Airport and Louisville?

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of January, then departing from New York John F Kennedy Intl Airport during the month March is also very affordable. Most momondo users find prices during this month for around $254.

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

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

What is the cheapest New York John F Kennedy Intl to Louisville Intl flight route?

Fly from New York John F Kennedy Intl to Louisville Intl for the best New York John F Kennedy Intl - Louisville Intl flight prices

What cabin class options are available on New York John F Kennedy Intl to Louisville Intl flights?

There is only 1 cabin class available to choose from on New York John F Kennedy Intl to Louisville Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New York John F Kennedy Intl Airport to Louisville flights?

No. A direct flight is the cheapest option for a flight between New York John F Kennedy Intl Airport to Louisville.

What is the cheapest airline that flies from New York John F Kennedy Intl to Louisville Intl?

American Airlines and Delta are the most popular carriers operating from New York John F Kennedy Intl to Louisville Intl

What airlines fly to Louisville?

When to book flights from New York John F Kennedy Intl Airport to Louisville

Cheap New York John F Kennedy Intl Airport to Louisville (JFK to SDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York John F Kennedy Intl Airport to Louisville

Direct flights

How far is New York John F Kennedy Intl to Louisville Intl by plane?

When did momondo last update prices for flights from New York John F Kennedy Intl Airport to Louisville Intl Airport?

How many operators does momondo search for flights from New York John F Kennedy Intl Airport to Louisville Intl Airport?

How old do you have to be to fly from New York John F Kennedy Intl Airport to Louisville Intl Airport?

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

What is the most popular plane model from New York John F Kennedy Intl Airport to Louisville?

What is the most popular airline from New York John F Kennedy Intl Airport to Louisville?

Best airlines flying from New York John F Kennedy Intl Airport to Louisville

Compare and see reviews for airlines that fly from New York John F Kennedy Intl Airport to Louisville with momondo

Traveling to a place near Louisville?

Why use momondo?

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

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

How can momondo help me find flights from New York to Louisville?

I’m not ready to book a flight from New York 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