EWR - SDF

£131 Find Cheap Flights from Newark to Louisville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Newark to Louisville departing on 8/11. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Louisville, 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 Newark to Louisville, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 26% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Booking Insights
Flights Deals

Cheap Flights from Newark to Louisville (EWR-SDF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Newark to Louisville 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 Newark to Louisville

Fri, 12 Sep - Fri, 19 Sep
Spirit Airlines Logo
21:01 - 09:19EWR-SDF
12h 18m1 stop
Spirit Airlines Logo
10:14 - 23:06SDF-EWR
12h 52m1 stop
£147Spirit Airlines
Find Deal
Thu, 21 Aug - Mon, 25 Aug
United Airlines Logo
20:47 - 23:15EWR-SDF
2h 28mdirect
United Airlines Logo
06:15 - 08:30SDF-EWR
2h 15mdirect
£158United Airlines
Find Deal
Tue, 26 Aug - Tue, 2 Sep
United Airlines Logo
20:47 - 23:15EWR-SDF
2h 28mdirect
United Airlines Logo
06:16 - 08:30SDF-EWR
2h 14mdirect
£161United Airlines
Find Deal
Fri, 24 Oct - Mon, 27 Oct
United Airlines Logo
14:00 - 20:48EWR-SDF
6h 48m1 stop
United Airlines Logo
06:45 - 08:55SDF-EWR
2h 10mdirect
£165United Airlines
Find Deal
Thu, 28 Aug - Tue, 2 Sep
United Airlines Logo
15:00 - 21:02EWR-SDF
6h 02m1 stop
United Airlines Logo
06:16 - 08:30SDF-EWR
2h 14mdirect
£169United Airlines
Find Deal
Thu, 16 Oct - Mon, 20 Oct
United Airlines Logo
20:30 - 23:00EWR-SDF
2h 30mdirect
United Airlines Logo
19:20 - 00:45SDF-EWR
5h 25m1 stop
£172United Airlines
Find Deal
Fri, 15 Aug - Sun, 17 Aug
United Airlines Logo
20:29 - 22:58EWR-SDF
2h 29mdirect
United Airlines Logo
06:30 - 08:42SDF-EWR
2h 12mdirect
£173United Airlines
Find Deal
Sat, 16 Aug - Tue, 19 Aug
Delta Logo
13:16 - 18:40EWR-SDF
5h 24m1 stop
Delta Logo
07:50 - 12:03SDF-EWR
4h 13m1 stop
£188Delta
Find Deal
Sun, 14 Sep - Sun, 21 Sep
 Logo
18:56 - 10:27EWR-SDF
15h 31m1 stop
 Logo
08:23 - 07:53SDF-EWR
23h 30m2 stops
Wed, 13 Aug - Sat, 16 Aug
Delta Logo
12:10 - 17:05EWR-SDF
4h 55m1 stop
Delta Logo
19:14 - 23:30SDF-EWR
4h 16m1 stop
£198Delta
Find Deal
Booking Insights

KAYAK's insights & trends for Newark to Louisville flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Newark Airport to Louisville, 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 Newark Airport to Louisville is March, where tickets cost £219 (return) on average. On the other hand, the most expensive months are December and September, where the average cost of round-trip tickets is £320 and £291 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Newark Airport to Louisville, 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 Newark Airport to Louisville, you should book around 2 weeks before departure, which saves you about 10% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.


Good to know - Cheap tickets from Newark to Louisville

Low seasonFebruary
Cheapest flight£131
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly (1% more expensive on average)
Flight from Newark to Louisville

When to book flights from Newark to Louisville

Are your dates flexible? Find out the best times to travel from Newark to Louisville 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 Newark to Louisville flights

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

    In the last 3 days, the lowest price for a flight from Newark Airport to Louisville was £173 for a one-way ticket and £195 for a return.

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

    Newark airport is called Newark and the only airport in Louisville is Louisville Intl.

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

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

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

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

  • Which airline alliances offer flights from Newark to Louisville?

    Star Alliance is the only airline alliance operating flights between Newark and Louisville.

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

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

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

    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 Newark to Louisville.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Louisville from Newark 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 Newark to Louisville?

    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 Louisville with an airline and back to Newark with another airline.

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

    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 Louisville from Newark up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Newark to Louisville?

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

Direct departures

Newark to Louisville Intl

Monday

Air Canada, Lufthansa, United Airlines

Air Canada, Lufthansa, +1 more

Tuesday

Air Canada, Lufthansa, United Airlines

Air Canada, Lufthansa, +1 more

Wednesday

Air Canada, Lufthansa, United Airlines

Air Canada, Lufthansa, +1 more

Thursday

Air Canada, Lufthansa, Spirit Airlines, +1 more

Air Canada, Lufthansa, +2 more

Friday

Air Canada, Lufthansa, United Airlines

Air Canada, Lufthansa, +1 more

Saturday

Air Canada, Lufthansa, United Airlines

Air Canada, Lufthansa, +1 more

Sunday

Air Canada, Lufthansa, Spirit Airlines, +1 more

Air Canada, Lufthansa, +2 more

See more direct flights

Direct returns

Louisville Intl to Newark

Monday

Air Canada, Lufthansa, United Airlines

Air Canada, Lufthansa, +1 more

Tuesday

Air Canada, Lufthansa, United Airlines

Air Canada, Lufthansa, +1 more

Wednesday

Air Canada, Lufthansa, United Airlines

Air Canada, Lufthansa, +1 more

Thursday

Air Canada, Lufthansa, Spirit Airlines, +1 more

Air Canada, Lufthansa, +2 more

Friday

Air Canada, Lufthansa, United Airlines

Air Canada, Lufthansa, +1 more

Saturday

Air Canada, Lufthansa, United Airlines

Air Canada, Lufthansa, +1 more

Sunday

Air Canada, Lufthansa, Spirit Airlines, +1 more

Air Canada, Lufthansa, +2 more

See more direct flights

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.