HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Louisville

$106+ Cheap flights from New Jersey to Louisville (SDF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SDF
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from New Jersey to Louisville with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from New Jersey to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from New Jersey (USNJ) to Louisville (SDF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find flight deals from New Jersey to Louisville

Cheapest flights from New Jersey to Louisville
Explore the most affordable flight options available from New Jersey to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This American Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/59:59 amLGA - SDF
Nonstop2h 24mAmerican Airlines
Wed 12/111:01 pmSDF - LGA
Nonstop2h 07mAmerican Airlines
Deal found 11/20$219
This Cheapflightsfares deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1212:59 pmLGA - SDF
1 stop7h 59mSpirit Airlines
Sun 12/159:53 pmSDF - LGA
1 stop11h 07mSpirit Airlines
Deal found 11/20$223
This United Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/172:10 pmLGA - SDF
1 stop8h 16mUnited Airlines
Wed 12/1810:09 amSDF - LGA
1 stop3h 54mUnited Airlines
Deal found 11/20$224
This Delta deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/171:36 pmJFK - SDF
1 stop5h 29mDelta
Wed 12/186:00 amSDF - JFK
1 stop5h 10mDelta
Deal found 11/20$228
This Delta deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/66:30 pmLGA - SDF
Nonstop2h 35mDelta
Sun 12/812:58 pmSDF - LGA
Nonstop2h 12mDelta
Deal found 11/19$229
This American Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/53:55 pmJFK - SDF
1 stop5h 28mAmerican Airlines
Wed 12/113:41 pmSDF - JFK
1 stop4h 19mAmerican Airlines
Deal found 11/20$238
This FlightHub deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/184:31 pmPHL - SDF
1 stop26h 28mSpirit Airlines
Mon 1/66:44 pmSDF - PHL
1 stop14h 58mSpirit Airlines
Deal found 11/21$245
This United Airlines deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/187:47 pmEWR - SDF
Nonstop2h 34mUnited Airlines
Mon 12/2312:25 pmSDF - EWR
Nonstop2h 13mUnited Airlines
Deal found 11/21$254
This American Airlines deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/167:07 amEWR - SDF
1 stop5h 17mAmerican Airlines
Sat 1/47:00 amSDF - EWR
1 stop5h 41mAmerican Airlines
Deal found 11/21$263
This Delta deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/46:00 amEWR - SDF
1 stop5h 51mDelta
Tue 12/106:00 amSDF - EWR
1 stop5h 03mDelta
Deal found 11/21$273
This FlightHub deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/118:00 pmEWR - SDF
1 stop24h 58mSpirit Airlines
Fri 12/139:53 pmSDF - EWR
1 stop20h 42mSpirit Airlines
Deal found 11/21$275
This Mytrip deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1210:20 amEWR - SDF
2 stops22h 06mMultiple Airlines
Sun 12/159:53 pmSDF - EWR
1 stop11h 07mMultiple Airlines
Deal found 11/21$278

Find flights from New Jersey to Louisville within your budget

Customize your flight search to find flights from New Jersey to Louisville 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, Cheapflights users made 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Thu 12/5

9:59 am-12:23 pm

Nonstop2h 24m

Louisville Intl

Wed 12/11

1:01 pm-3:08 pm

Nonstop2h 07m

$219

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Thu 12/12

12:59 pm-8:58 pm

1 stop7h 59m

Louisville Intl

Sun 12/15

9:53 pm-9:00 am

1 stop11h 07m

$223

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Tue 12/17

2:10 pm-10:26 pm

1 stop8h 16m

Louisville Intl

Wed 12/18

10:09 am-2:03 pm

1 stop3h 54m

$224

New YorkLouisville

JFK - SDF

JFKSDF

New York John F Kennedy Intl

Tue 12/17

1:36 pm-7:05 pm

1 stop5h 29m

Louisville Intl

Wed 12/18

6:00 am-11:10 am

1 stop5h 10m

$228

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Fri 12/6

6:30 pm-9:05 pm

Nonstop2h 35m

Louisville Intl

Sun 12/8

12:58 pm-3:10 pm

Nonstop2h 12m

$229

New YorkLouisville

JFK - SDF

JFKSDF

New York John F Kennedy Intl

Thu 12/5

3:55 pm-9:23 pm

1 stop5h 28m

Louisville Intl

Wed 12/11

3:41 pm-8:00 pm

1 stop4h 19m

$238

PhiladelphiaLouisville

PHL - SDF

PHLSDF

Philadelphia

Wed 1/8

6:05 am-6:59 pm

1 stop12h 54m

Louisville Intl

Sat 1/25

7:35 pm-9:57 am

1 stop14h 22m

$239

NewarkLouisville

EWR - SDF

EWRSDF

Newark

Wed 12/18

7:47 pm-10:21 pm

Nonstop2h 34m

Louisville Intl

Mon 12/23

12:25 pm-2:38 pm

Nonstop2h 13m

$254

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Sat 1/11

6:00 am-6:40 pm

1 stop12h 40m

Louisville Intl

Mon 1/13

5:34 pm-3:25 pm

2 stops21h 51m

$259

NewarkLouisville

EWR - SDF

EWRSDF

Newark

Mon 12/16

7:07 am-12:24 pm

1 stop5h 17m

Louisville Intl

Sat 1/4

7:00 am-12:41 pm

1 stop5h 41m

$263

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 39 results
1
2
3
4

Best time to book a flight from New Jersey to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from New Jersey with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from New Jersey to Louisville

Get recent, data-driven insights about flights from New Jersey to Louisville including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from New Jersey to Louisville?

Currently, January is the cheapest month in which you can book a flight from New Jersey to Louisville (average of $299). Flying from New Jersey to Louisville in April is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NJ to SDF?

Find hourly flight availability from New Jersey to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Jersey to Louisville as you normally would.

Weekly flight availability from New Jersey to Louisville

Explore weekly flight availability from New Jersey to Louisville. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 21, 2024.

The most flights from USNJ to SDF are scheduled on a Monday (8 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Louisville by month

Plan your trip to Louisville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Louisville ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Louisville when rainfall is around 3.1 in.

Temperature in Louisville by month

Plan your trip to Louisville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Louisville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisville. Reviews last updated November 21, 2024.
Read reviews from past customers who have flown American Airlines, Spirit Airlines and United Airlines from New Jersey to Louisville. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,005 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,755 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,172 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

WestJet
7.3
Good
2,811 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from New Jersey to Louisville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Louisville from New Jersey?

    For a flight from New Jersey to Louisville, you will be flying into Louisville Intl. Louisville Intl (SDF) is just 5.3 mi from the center of the city.

  • How popular is this New Jersey to Louisville flight route?

    Within the past month, 24 users have taken a look at flights from New Jersey to Louisville Intl.

  • What are the cheapest airlines to fly from New Jersey to Louisville one-way?

    One-way options have recently been found by users for as low as $106 on Spirit Airlines. Other airlines that offer cheap prices include Delta from $114 and United Airlines from $140 one-way.

  • What are the most popular routes from New Jersey to Louisville?

    When deciding which route to take from New Jersey to Louisville consider Newark - Louisville Intl, New York LaGuardia - Louisville Intl or New York John F Kennedy Intl - Louisville Intl as they are the most popular.

  • What are the most reliable airlines from New Jersey to Louisville?

    Consider GoJet (100%), United Airlines (87%) or Air Canada (84%) when booking your flight. These represent the most reliable airlines when flying from New Jersey to Louisville.

  • What are the cheapest flights from New Jersey to Louisville?

    Looking at all options, your cheapest flight can be booked for $209. While the most popular route (Newark - Louisville Intl) can be booked for $209 on average our data indicates $324 when flying from New Jersey to Louisville.

  • Can I find deals for flights from New Jersey to Louisville that include hotel bookings?

    Yes. In addition to deals on New Jersey to Louisville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Jersey to Louisville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Jersey to Louisville.

  • Can I find deals for business class flights from New Jersey to Louisville?

    Yes. Cheapflights offers flight deals from New Jersey to Louisville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New Jersey to Louisville?

    Currently, January is the cheapest month in which you can book a flight from New Jersey to Louisville (average of $299). Flying from New Jersey to Louisville in April is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for New Jersey to Louisville

See prices for flight routes from nearby airports that may be better suited for you.
LaGuardia to Nashville flights
John F Kennedy Intl to Nashville flights
Newark to Nashville flights
Boston to Nashville flights
Los Angeles to Nashville flights
John F Kennedy Intl to Cincinnati flights
O'Hare Intl to Nashville flights
Minneapolis to Nashville flights
LaGuardia to Cincinnati flights
Reagan-National to Nashville flights
Dulles Intl to Nashville flights
Seattle to Nashville flights
Denver to Nashville flights
Dallas/Fort Worth to Cincinnati flights
Fort Lauderdale to Nashville flights
Philadelphia to Nashville flights
Baltimore to Nashville flights
Boston to Cincinnati flights
San Francisco to Nashville flights
Hobby to Nashville flights
Newark to Cincinnati flights
Miami to Nashville flights
Newark to Louisville flights
Orlando to Nashville flights
Seattle to Cincinnati flights
Dallas/Fort Worth to Nashville flights
Ontario to Nashville flights
LaGuardia to Louisville flights
George Bush Intcntl to Nashville flights
Denver to Cincinnati flights
Dulles Intl to Cincinnati flights
Detroit to Nashville flights
Hobby to Cincinnati flights
Burbank to Nashville flights
Raleigh to Nashville flights
Los Angeles to Cincinnati flights
Sky Harbor Intl to Nashville flights
Charlotte to Nashville flights
George Bush Intcntl to Cincinnati flights
John F Kennedy Intl to Louisville flights
Dulles Intl to Knoxville flights
O'Hare Intl to Knoxville flights
LaGuardia to Knoxville flights
Tampa to Nashville flights
Jacksonville to Nashville flights
Baltimore to Cincinnati flights
San Diego to Nashville flights
Hobby to Knoxville flights
Boston to Louisville flights
Salt Lake City to Nashville flights

Top 4 airlines flying from New Jersey to Louisville

Discover the top 4 airlines that operate flights from New Jersey to Louisville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$132Average$263FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$201Average$360FlexibilityNo cancel feeOn-time69%
DeltaCheapest$206Average$373FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$218Average$297FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines