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Cheap flights from Louisville to Newark Airport from £86

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 17/6. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — EWR
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Louisville to Newark

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Newark (EWR). 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 21 February 2025.

Round-trip from

£128

One-way from

£86

Popular in

November

Cheapest in

February

Average price

£216
Spirit Airlines
  • Spirit Airlines
  • 5/4-7/4
  • 2 total stops
  • 39h 48m total
  • Louisville to Newark
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Delta
  • Delta
  • 17/6
  • 1 total stop
  • 5h 11m total
  • Louisville to Newark
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£21 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
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Average for round-trip flights in February 2025
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Find flight deals from Louisville to Newark

Cheapest flights from Louisville to Newark
Explore the most affordable flight options available from Louisville to Newark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Sat 5/406:00SDF - EWR
1 stop15h 00mSpirit Airlines
Mon 7/422:10EWR - SDF
1 stop24h 48mSpirit Airlines
Deal found 20/2£128
Thu 24/406:45SDF - EWR
Nonstop2h 12mUnited Airlines
Mon 28/419:30EWR - SDF
Nonstop2h 33mUnited Airlines
Deal found 20/2£157
Sat 7/617:45SDF - EWR
1 stop7h 16mDelta
Tue 17/606:00EWR - SDF
1 stop5h 34mDelta
Deal found 20/2£172

Find flights from Louisville to Newark within your budget

Customise your flight search to find flights from Louisville to Newark 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 858,174 searches. Data last updated 21 February 2025.

Fly from

Louisville

Fly to

Newark

Route

Depart

Return

Price

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Sat 5/4

06:00-21:00

1 stop15h 00m

Newark

Mon 7/4

22:10-22:58

1 stop24h 48m

£128

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Thu 24/4

06:45-08:57

Nonstop2h 12m

Newark

Mon 28/4

19:30-22:03

Nonstop2h 33m

£157

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Sat 7/6

17:45-01:01

1 stop7h 16m

Newark

Tue 17/6

06:00-11:34

1 stop5h 34m

£172

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Tue 17/6

14:15-19:26

1 stop5h 11m

£86

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Thu 10/4

14:47-17:02

Nonstop2h 15m

£106

Flights are sorted by cheapest return flights first.

Deals found on 21/2

Best time to book a flight from Louisville to Newark

Have a flexible travel schedule? Discover the best time to fly to Newark from Louisville with our price prediction graph.
Estimated return 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 Louisville to Newark

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

How far ahead should I book a flight from Louisville to Newark Airport?

Use this chart to determine the optimal time to book a return flight from Louisville to Newark. Price data was last updated on 14 February 2025.

The best time to book flights from Louisville to Newark Airport is 75 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Louisville to Newark Airport?

Currently, January is the cheapest month in which you can book a flight from Louisville to Newark Airport (average of £522). Flying from Louisville to Newark Airport in July is currently the most expensive (average of £734). 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 EWR?

Find hourly flight availability from Louisville to Newark. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.

When flying from Louisville to Newark Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Louisville to Newark Airport

Explore weekly flight availability from Louisville to Newark. 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 21 February 2025.

The most flights from SDF to EWR are scheduled on a Monday (7 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Newark by month

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

In terms of precipitation, rainfall in Newark Airport ranges from 74.0 - 122.0 inches per month. July is typically the wettest month, when rainfall can reach 122.0 mm. February is typically the driest time to visit Newark Airport when rainfall is around 74.0 mm.

Temperature in Newark by month

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

If weather is an important factor for your trip to Newark Airport, 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 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

Reviews of airlines servicing Newark

Get insights into the airlines that provide service to Newark. 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 Newark. Reviews last updated 21 February 2025.
Delta
8.0
Very Good
8,213 reviews
Check prices

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Delta
8.0
Very Good
8,213 reviews
Delta
8.0
Very Good
8,213 reviews
Check prices

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

United Airlines
7.4
Good
8,759 reviews
Delta
8.0
Very Good
8,213 reviews
Check prices

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Spirit Airlines
6.3
Okay
8,015 reviews
Delta
8.0
Very Good
8,213 reviews
Check prices

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

Find useful and relevant information for your journey from Louisville to Newark. 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 Newark?

    Most people fly from Louisville Intl (SDF) if they book a flight from Louisville to Newark. On average, Louisville Intl has 6 outbound flights to Newark per day from 0 airlines. Louisville Intl is conveniently located just 5.3 mi from Louisville’s city center.

  • How popular is this Louisville to Newark Airport flight route?

    This flight path from Louisville Intl to Newark was viewed by 3 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Louisville to Newark Airport round-trip?

    Currently priced at £128, Spirit Airlines will fly you from Louisville to Newark Airport and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Delta - these airlines can fly you to your destination from £157 and £172, respectively. Spirit Airlines is currently priced 49% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Louisville to Newark Airport?

    The top 3 most reliable airlines when flying from Louisville to Newark Airport are Republic Airways (92%), Lufthansa (90%) and United Airlines (85%).

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

    Yes. In addition to deals on Louisville to Newark flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Louisville to Newark?

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

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

    Yes. Cheapflights offers flight deals from Louisville to Newark 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 Newark Airport?

    Currently, January is the cheapest month in which you can book a flight from Louisville to Newark Airport (average of £522). Flying from Louisville to Newark Airport in July is currently the most expensive (average of £734). 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

Travelling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
Englewood
Queens
North Bergen
Elizabeth
Yonkers
Mount Laurel
Bronx
Carteret
Fort Lee
Secaucus
North Wales
Garden City
Bayonne
Fairfield
Weehawken
Carlstadt
Staten Island
Westbury
Piscataway
West New York

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Certainly. Search results for flights to Newark from Louisville shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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