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$89+ 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — EWR
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find 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 October 30, 2025.

This United Airlines deal was found by Cheapflights users on 10/27. 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 11/196:45 amSDF - EWR
Nonstop2h 10mUnited Airlines
Sat 11/225:00 pmEWR - SDF
Nonstop2h 27mUnited Airlines
Deal found 10/27$209
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Fri 11/218:52 pmSDF - EWR
1 stop23h 25mMultiple Airlines
Sun 11/2310:59 amEWR - SDF
1 stop8h 37mMultiple Airlines
Deal found 10/29$212
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 11/62:55 pmSDF - PHL
1 stop19h 13mMultiple Airlines
Fri 11/145:05 amPHL - SDF
1 stop13h 11mMultiple Airlines
Deal found 10/30$213
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Fri 12/128:52 pmSDF - EWR
1 stop17h 03mMultiple Airlines
Sun 12/148:33 pmEWR - SDF
1 stop14h 27mMultiple Airlines
Deal found 10/29$213
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 12/43:55 pmSDF - EWR
1 stop5h 05mMultiple Airlines
Wed 12/104:53 pmEWR - SDF
1 stop18h 07mMultiple Airlines
Deal found 10/29$214
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 11/132:55 pmSDF - EWR
1 stop7h 22mMultiple Airlines
Sun 11/162:55 pmEWR - SDF
1 stop18h 03mMultiple Airlines
Deal found 10/29$215
This Mytrip deal was found by Cheapflights users on 10/29. 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 12/1111:55 amSDF - EWR
1 stop11h 57mSpirit Airlines
Sun 12/148:33 pmEWR - SDF
1 stop14h 27mSpirit Airlines
Deal found 10/29$216
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Mon 12/18:52 pmSDF - EWR
1 stop13h 38mMultiple Airlines
Sun 12/78:45 amEWR - SDF
1 stop24h 13mMultiple Airlines
Deal found 10/29$220
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Tue 12/26:48 pmSDF - EWR
1 stop15h 10mSpirit Airlines
Sat 12/64:53 pmEWR - SDF
1 stop18h 07mSpirit Airlines
Deal found 10/29$222
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 12/1111:55 amSDF - EWR
1 stop11h 57mMultiple Airlines
Sun 12/148:45 amEWR - SDF
1 stop24h 13mMultiple Airlines
Deal found 10/28$225
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 11/132:55 pmSDF - EWR
1 stop7h 22mMultiple Airlines
Fri 11/146:38 amEWR - SDF
1 stop11h 38mMultiple Airlines
Deal found 10/29$228
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 11/2711:31 amSDF - LGA
2 stops11h 07mMultiple Airlines
Thu 12/412:59 pmLGA - SDF
1 stop21h 32mMultiple Airlines
Deal found 10/30$231

Cheap 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 October 30, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$194
(Kiwi.com)

One-way from

$89
(Cheapflightsfares)

Popular in

December

Cheapest in

February

Average price

$311

Good round-trip deal

$279 or less

Good one-way deal

$315 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. 8% potential increase in price ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 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 October 30, 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

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Thu 2/19

1:50 pm-4:02 pm

Nonstop2h 12m

Newark

Sat 2/21

4:30 pm-10:13 pm

1 stop5h 43m

$219

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Tue 4/21

8:58 am-4:31 pm

1 stop7h 33m

Newark

Wed 4/29

1:40 pm-7:44 pm

1 stop6h 04m

$229

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Mon 3/16

7:30 pm-12:59 am

1 stop5h 29m

Newark

Tue 3/24

1:00 pm-5:42 pm

1 stop4h 42m

$229

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Fri 2/13

5:45 pm-12:59 am

1 stop7h 14m

Newark

Tue 2/17

7:00 am-11:37 am

1 stop4h 37m

$229

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Wed 12/10

6:00 am-10:51 am

1 stop4h 51m

Newark

Thu 1/8

7:00 am-2:40 pm

1 stop7h 40m

$229

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Mon 3/16

5:45 pm-12:59 am

1 stop7h 14m

Newark

Wed 3/25

7:00 am-1:50 pm

1 stop6h 50m

$229

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Wed 12/10

6:16 pm-12:59 am

1 stop6h 43m

Newark

Wed 12/31

6:15 am-1:12 pm

1 stop6h 57m

$229

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Tue 3/17

6:00 am-12:22 pm

1 stop6h 22m

Newark

Mon 3/23

4:00 pm-8:52 pm

1 stop4h 52m

$229

LouisvilleNew York

SDF - LGA

SDFLGA

Louisville Intl

Fri 11/14

7:11 pm-10:00 am

1 stop14h 49m

New York LaGuardia

Mon 11/17

8:29 am-6:16 pm

1 stop9h 47m

$238

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Mon 12/29

5:40 am-10:26 am

1 stop4h 46m

Newark

Fri 1/2

8:44 pm-11:22 pm

Nonstop2h 38m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

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, May is the cheapest month in which you can book a flight from Louisville to New Jersey (average of $70). 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 October 30, 2025.

It’s optimal to fly from Louisville to New Jersey in the evening. By choosing this option you can save up to 76% on the cost of your flight, compared to a flight in the afternoon.

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 October 30, 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
7,998 reviews

Overall

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,998 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,035 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Spirit Airlines
6.3
Okay
8,116 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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, American Airlines, and Delta can get you from Louisville to New Jersey in just under 2h 12m. Your travel time can differ by up to 5h 21m. 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 - New York LaGuardia. You may also consider Louisville Intl - Newark or Louisville Intl - New York John F Kennedy Intl.

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

    Consider Air Canada (95%), United Airlines (94%) or Republic Airways (94%) 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 $147. On average you can expect to pay $1,178. The most popular route, (Louisville Intl - New York LaGuardia), can usually be booked for $188.

  • 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, May is the cheapest month in which you can book a flight from Louisville to New Jersey (average of $70). 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$65Average$148FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$178Average$374FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$204Average$308FlexibilityNo cancel feeOn-time69%
DeltaCheapest$212Average$308FlexibilityNo cancel feeOn-timeN/A

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