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$70+ Cheap flights from Louisville (SDF) to New Jersey

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — EWR
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Louisville to New Jersey

Cheapest flights from Louisville to New Jersey
Explore the most affordable flight options available from Louisville to New Jersey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:05 amSDF - EWR
1 stop18h 54mMultiple Airlines
Sun 1/411:05 amEWR - SDF
1 stop21h 53mMultiple Airlines
Deal found 12/13$239
This Kiwi.com deal was found by Cheapflights users on 12/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:05 amSDF - EWR
1 stop18h 54mMultiple Airlines
Thu 1/111:05 amEWR - SDF
1 stop21h 53mMultiple Airlines
Deal found 12/13$246
This United Airlines deal was found by Cheapflights users on 12/15. 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 12/313:44 pmSDF - EWR
Nonstop2h 16mUnited Airlines
Thu 1/112:30 pmEWR - SDF
Nonstop2h 33mUnited Airlines
Deal found 12/15$249
This United Airlines deal was found by Cheapflights users on 12/14. 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 12/248:40 amSDF - EWR
Nonstop2h 19mUnited Airlines
Mon 1/58:44 pmEWR - SDF
Nonstop2h 38mUnited Airlines
Deal found 12/14$264
This Kiwi.com deal was found by Cheapflights users on 12/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/252:55 pmSDF - EWR
1 stop6h 05mMultiple Airlines
Sun 1/411:05 amEWR - SDF
1 stop21h 53mMultiple Airlines
Deal found 12/14$279
This American Airlines deal was found by Cheapflights users on 12/14. 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.
Wed 12/245:00 amSDF - LGA
1 stop4h 14mAmerican Airlines
Mon 1/53:55 pmLGA - SDF
1 stop5h 38mAmerican Airlines
Deal found 12/14$284
This American Airlines deal was found by Cheapflights users on 12/15. 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.
Tue 12/235:49 pmSDF - EWR
1 stop4h 45mAmerican Airlines
Thu 1/87:00 amEWR - SDF
1 stop5h 32mAmerican Airlines
Deal found 12/15$284
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Thu 12/253:44 pmSDF - EWR
Nonstop2h 16mUnited Airlines
Mon 12/296:00 amEWR - SDF
1 stop7h 13mUnited Airlines
Deal found 12/15$294
This Kiwi.com deal was found by Cheapflights users on 12/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:05 amSDF - EWR
1 stop18h 54mSpirit Airlines
Thu 1/17:51 amEWR - SDF
2 stops16h 08mSpirit Airlines
Deal found 12/13$297
This American Airlines deal was found by Cheapflights users on 12/15. 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.
Wed 12/319:20 amSDF - EWR
1 stop7h 09mAmerican Airlines
Thu 1/17:34 pmEWR - SDF
1 stop4h 42mAmerican Airlines
Deal found 12/15$299
This American Airlines deal was found by Cheapflights users on 12/13. 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.
Wed 12/248:05 amSDF - PHL
1 stop10h 24mAmerican Airlines
Thu 12/257:10 amPHL - SDF
1 stop8h 49mAmerican Airlines
Deal found 12/13$303
This American Airlines deal was found by Cheapflights users on 12/14. 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.
Wed 12/245:00 amSDF - LGA
1 stop4h 14mAmerican Airlines
Fri 1/27:15 pmLGA - SDF
1 stop5h 01mAmerican Airlines
Deal found 12/14$304

Find flight deals from Louisville to New Jersey

Keep the following information in mind while searching for Louisville to New Jersey flight deals. Data was last updated December 15, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$142
(Mytrip)

One-way from

$70
(Priceline)

Popular in

December

Cheapest in

July

Average price

$383

Good round-trip deal

$279 or less

Good one-way deal

$258 or less
Provider with most accurate pricing for Louisville Intl-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-New York (NYC) flights.
Search Deals
From Louisville Intl to New Jersey
Search Deals
One-way flight from Louisville Intl to New Jersey
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Louisville Intl to New Jersey.
Search Deals
Price to beat on a one-way flight from Louisville Intl to New Jersey.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to New Jersey 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 2,558,603 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Louisville to New Jersey that are best for you.

Fly from

Louisville

Fly to

New Jersey

Route

Depart

Return

Price

LouisvillePhiladelphia

SDF - PHL

SDFPHL

Louisville Intl

Tue 1/27

3:36 pm-11:14 am

1 stop19h 38m

Philadelphia

Thu 1/29

6:00 am-2:41 pm

1 stop8h 41m

$172

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Wed 2/25

10:45 am-12:57 pm

Nonstop2h 12m

Newark

Sat 2/28

9:25 pm-11:59 pm

Nonstop2h 34m

$209

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Thu 5/7

6:00 am-8:11 am

Nonstop2h 11m

Newark

Sat 5/9

11:40 am-2:09 pm

Nonstop2h 29m

$209

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Fri 1/23

8:30 am-10:46 am

Nonstop2h 16m

Newark

Sun 1/25

10:24 am-12:59 pm

Nonstop2h 35m

$209

LouisvillePhiladelphia

SDF - PHL

SDFPHL

Louisville Intl

Fri 1/16

10:57 am-12:27 am

1 stop13h 30m

Philadelphia

Sun 1/18

6:00 am-3:49 pm

1 stop9h 49m

$214

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Fri 1/30

6:12 pm-11:00 pm

1 stop4h 48m

Newark

Sun 2/1

4:58 pm-7:31 pm

Nonstop2h 33m

$219

LouisvillePhiladelphia

SDF - PHL

SDFPHL

Louisville Intl

Thu 2/26

3:33 pm-11:50 pm

1 stop8h 17m

Philadelphia

Sun 3/1

10:59 pm-12:21 pm

1 stop13h 22m

$224

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Fri 5/1

5:45 pm-11:01 pm

1 stop5h 16m

Newark

Mon 5/4

4:00 pm-8:52 pm

1 stop4h 52m

$229

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Thu 5/28

7:30 pm-1:03 am

1 stop5h 33m

Newark

Mon 6/1

2:30 pm-7:01 pm

1 stop4h 31m

$229

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Thu 3/19

6:00 am-8:11 am

Nonstop2h 11m

Newark

Mon 3/23

2:30 pm-10:13 pm

1 stop7h 43m

$230

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 60 results
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Best time to book a flight from Louisville to New Jersey

Have a flexible travel schedule? Discover the best time to fly to New Jersey from Louisville 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.

Cheapflights Insights

Everything you need to know about your flight from Louisville to New Jersey

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

Currently, April is the cheapest month in which you can book a flight from Louisville to New Jersey (average of $71). Flying from Louisville to New Jersey in January is currently the most expensive (average of $137). 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 SDF to NJ?

Find hourly flight availability from Louisville to New Jersey. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

It’s optimal to fly from Louisville to New Jersey in the evening. By choosing this option you can save up to 74% on the cost of your flight, compared to a flight in the afternoon.

How much does it cost to fly round-trip from Louisville to New Jersey?

Reviews of airlines servicing New Jersey

Get insights into the airlines that provide service to New Jersey. 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 New Jersey. Reviews last updated December 15, 2025.
Read through reviews of airlines operating flights from Louisville to New Jersey, such as Delta, United Airlines, and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,092 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,051 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,186 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Louisville to New Jersey. 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 from for flights from Louisville to New Jersey?

    Louisville Intl (SDF) is the airport you will fly out of if you book a flight from Louisville to New Jersey. It is only a 5.3 mi journey to Louisville Intl (SDF) from Louisville’s city center.

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

    This flight path from Louisville Intl to New Jersey was viewed by 21 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Louisville to New Jersey?

    United Airlines, Delta, and Spirit Airlines can get you from Louisville to New Jersey in just under 2h 12m. Your travel time can differ by up to 8h 46m. Louisville and New Jersey are separated by a distance of 640 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The most popular route from Louisville to New Jersey is Louisville Intl - Newark. You may also consider Louisville Intl - New York LaGuardia or Louisville Intl - New York John F Kennedy Intl.

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

    Consider Air Canada (80%), United Airlines (80%) or Republic Airways (80%) when booking your flight. These represent the most reliable airlines when flying from Louisville to New Jersey.

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

    The cheapest flight price from Louisville to New Jersey is $209. On average you can expect to pay $898. The most popular route, (Louisville Intl - Newark), can usually be booked for $160.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisville to New Jersey 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 Louisville to New Jersey?

    Currently, April is the cheapest month in which you can book a flight from Louisville to New Jersey (average of $71). Flying from Louisville to New Jersey in January is currently the most expensive (average of $137). 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

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Alternative routes for Louisville to New Jersey

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Louisville to New Jersey

Discover the top 4 airlines that operate flights from Louisville to New Jersey. 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 2,558,603 searches. Data last updated December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$65Average$148FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$178Average$374FlexibilityNo cancel feeOn-time71%
DeltaCheapest$196Average$308FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$204Average$300FlexibilityNo cancel feeOn-time69%

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