SDF - EWR

£102 Find Cheap Flights from Louisville to Newark

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to Newark departing on 11/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Newark Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Newark, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Newark, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Louisville to Newark (SDF-EWR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Louisville to Newark that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Louisville to Newark

Wed, 19 Nov - Sat, 22 Nov
United Airlines Logo
06:45 - 08:55SDF-EWR
2h 10mdirect
United Airlines Logo
21:00 - 23:35EWR-SDF
2h 35mdirect
£159United Airlines
Find Deal
Wed, 19 Nov - Sat, 22 Nov
United Airlines Logo
08:17 - 10:29SDF-EWR
2h 12mdirect
United Airlines Logo
17:00 - 22:29EWR-SDF
5h 29m1 stop
£166United Airlines
Find Deal
Wed, 10 Dec - Wed, 31 Dec
Delta Logo
10:37 - 17:29SDF-EWR
6h 52m1 stop
Delta Logo
06:15 - 13:12EWR-SDF
6h 57m1 stop
£174Delta
Find Deal
Wed, 19 Nov - Sat, 22 Nov
United Airlines Logo
08:17 - 10:29SDF-EWR
2h 12mdirect
United Airlines Logo
07:59 - 13:17EWR-SDF
5h 18m1 stop
£181United Airlines
Find Deal
Sat, 14 Mar - Mon, 23 Mar
Delta Logo
07:20 - 12:09SDF-EWR
4h 49m1 stop
Delta Logo
16:00 - 20:52EWR-SDF
4h 52m1 stop
£189Delta
Find Deal
Tue, 25 Nov - Tue, 2 Dec
United Airlines Logo
07:00 - 12:28SDF-EWR
5h 28m1 stop
United Airlines Logo
20:57 - 23:32EWR-SDF
2h 35mdirect
£190United Airlines
Find Deal
Wed, 26 Nov - Sun, 30 Nov
United Airlines Logo
12:54 - 15:00SDF-EWR
2h 06mdirect
United Airlines Logo
21:00 - 23:35EWR-SDF
2h 35mdirect
£192United Airlines
Find Deal
Thu, 13 Nov - Sun, 16 Nov
United Airlines Logo
09:00 - 14:59SDF-EWR
5h 59m1 stop
United Airlines Logo
21:26 - 23:59EWR-SDF
2h 33mdirect
£197United Airlines
Find Deal
Wed, 26 Nov - Sun, 30 Nov
United Airlines Logo
11:00 - 17:53SDF-EWR
6h 53m1 stop
United Airlines Logo
21:00 - 23:35EWR-SDF
2h 35mdirect
£197United Airlines
Find Deal
Wed, 3 Dec - Sun, 7 Dec
United Airlines Logo
06:00 - 08:12SDF-EWR
2h 12mdirect
United Airlines Logo
06:00 - 11:32EWR-SDF
5h 32m1 stop
£199United Airlines
Find Deal

Everything you should know

Our travellers' advice
AI-generated summary based on content written by travel experts
United's Economy Plus offers extra legroom for comfort.
Spirit's Wi-Fi provides gate-to-gate connectivity.
Expert advice
Expert advice
Expert advice
Expert advice
When to book
3 weeks
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 23% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
May
Cheapest • 22% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
£159
Overall average: £264
United Airlines
Wed 19/11Sat 22/11
SDF - EWR • Direct
Cheapest one-way flight
£102
Typical prices: £243-£329
United Airlines
Wed 11/2
SDF - EWR • Direct
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Newark!
Booking Insights

KAYAK's insights & trends for Louisville to Newark flights

Get data-powered insights and trends into flights from Louisville to Newark to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Louisville to Newark Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Louisville to Newark Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Louisville to Newark Airport is May, where tickets cost £173 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is £277 and £264 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Louisville to Newark Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Louisville to Newark Airport, you should book around 3 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Expert advice

Expert advice for your flight from Louisville to Newark

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
United Airlines

United's Economy Plus seats offer up to six inches more legroom than standard economy seats.


United offers Priority Boarding for Zone 2, reducing the risk of gate-checking carry-ons.

Spirit Airlines

Spirit's Big Front Seat offers 20-inch width and 11” extra legroom for added comfort.


Spirit's Wi-Fi offers gate-to-gate connectivity, ensuring online access throughout your flight.

Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or out at sea, likely en route to Antarctica or the Arctic.

Read more
Joe Cortez

Joe Cortez

Expert on Spirit Airlines

Joe Cortez

Joe Cortez

Joe Cortez is a seasoned managing editor in aviation with over a decade of industry experience. His work has been featured on prominent platforms such as FlyerTalk and TripSavvy, establishing him as a respected voice in aviation journalism.

Read more

Good to know - Cheap tickets from Louisville to Newark

Low seasonJanuary
Cheapest flight£102
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly and prices are also 2% lower on average.
Flight from Louisville to Newark

When to book flights from Louisville to Newark

Are your dates flexible? Find out the best times to travel from Louisville to Newark based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Louisville to Newark flights

  • What is the cheapest flight from Louisville to Newark Airport?

    In the last 3 days, the lowest price for a flight from Louisville to Newark Airport was £102 for a one-way ticket and £159 for a return.

  • Which airports will I be using when flying from Louisville to Newark?

    Louisville and Newark are both served by 1 main airport. You will leave Louisville from Louisville Intl and will be arriving at Newark.

  • Which airlines offer Wi-Fi service onboard planes from Louisville to Newark?

    Delta, American Airlines, and Alaska Airlines offer inflight Wi-Fi service on the Louisville to Newark flight route.

  • Which aircraft models fly most regularly from Louisville to Newark?

    The Embraer 175 (Enhanced Winglets) is the aircraft model that flies most regularly on the Louisville to Newark flight route.

  • On which days can I fly direct from Louisville to Newark?

    There are direct flights from Louisville to Newark on a daily basis.

  • How does KAYAK find such low prices on flights from Louisville to Newark?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Louisville to Newark.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Louisville to Newark?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Newark from Louisville is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Louisville to Newark?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Newark with an airline and back to Louisville with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Louisville to Newark?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Newark from Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Louisville to Newark?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Louisville Intl to Newark.
Find which airlines fly direct from Louisville Intl Airport to Newark Airport, which days they fly and book direct flights.

Direct departures

Louisville Intl to Newark

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Newark to Louisville Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Everything you need to know for your flight from Louisville to Newark

Information on your arrival and departure airports

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