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Cheap flights from Newark Airport to Louisville from $97

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newark Airport to Louisville departing on 12/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Newark Airport to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:30 pm - 10:07 amEWR-SDF
35h 37m2 stops
Multiple Airlines Logo
6:00 am - 2:00 pmSDF-EWR
8h 00m1 stop
$215Multiple Airlines
Find Deal
mié., ene. 14 - sáb., ene. 24
United Airlines Logo
3:25 pm - 10:29 pmEWR-SDF
7h 04m1 stop
United Airlines Logo
6:00 am - 8:12 amSDF-EWR
2h 12mnonstop
$219United Airlines
Find Deal
vie., dic. 5 - dom., dic. 7
Multiple Airlines Logo
8:45 am - 8:58 amEWR-SDF
24h 13m1 stop
Multiple Airlines Logo
7:44 pm - 1:00 pmSDF-EWR
17h 16m2 stops
$221Multiple Airlines
Find Deal
jue., dic. 4 - dom., dic. 7
Multiple Airlines Logo
6:45 pm - 6:16 pmEWR-SDF
23h 31m2 stops
Multiple Airlines Logo
8:52 pm - 8:13 pmSDF-EWR
23h 21m1 stop
$226Multiple Airlines
Find Deal
mié., nov. 12 - lun., nov. 17
Multiple Airlines Logo
2:55 pm - 8:58 amEWR-SDF
18h 03m1 stop
Multiple Airlines Logo
2:55 pm - 10:29 pmSDF-EWR
7h 34m1 stop
$227Multiple Airlines
Find Deal
jue., nov. 13 - jue., nov. 20
Multiple Airlines Logo
8:45 am - 8:58 amEWR-SDF
24h 13m1 stop
Multiple Airlines Logo
2:55 pm - 9:00 pmSDF-EWR
6h 05m1 stop
$228Multiple Airlines
Find Deal
jue., dic. 4 - dom., dic. 7
Delta Logo
8:00 am - 2:40 pmEWR-SDF
6h 40m1 stop
Delta Logo
6:21 pm - 11:15 pmSDF-EWR
4h 54m1 stop
$229Delta
Find Deal
mié., ene. 7 - dom., ene. 11
Spirit Airlines Logo
2:37 pm - 9:54 amEWR-SDF
19h 17m2 stops
Spirit Airlines Logo
6:00 am - 2:00 pmSDF-EWR
8h 00m1 stop
$233Spirit Airlines
Find Deal
jue., ene. 29 - dom., feb. 1
Spirit Airlines Logo
6:38 am - 6:16 pmEWR-SDF
11h 38m1 stop
Spirit Airlines Logo
7:11 pm - 7:52 pmSDF-EWR
24h 41m2 stops
$244Spirit Airlines
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vie., nov. 14 - dom., nov. 16
Delta Logo
12:50 pm - 5:23 pmEWR-SDF
4h 33m1 stop
Delta Logo
7:54 pm - 12:51 amSDF-EWR
4h 57m1 stop
$249Delta
Find Deal
mié., nov. 12 - lun., nov. 17

United Airlines flights from Newark Airport to Louisville

Our best United Airlines deals on Newark Airport to Louisville flight tickets
United Airlines
Dec 5
EWR3:25 pmNewark
7h 04m
1 stop
SDF10:29 pmLouisville Intl
Dec 7
SDF6:00 amLouisville Intl
2h 12m
EWR8:12 amNewark
$219
Find similar
United Airlines
Nov 12
EWR9:51 amNewark
2h 21m
SDF12:12 pmLouisville Intl
Nov 17
SDF6:07 pmLouisville Intl
6h 06m
1 stop
EWR12:13 amNewark
$229
Find similar
United Airlines
Nov 12
EWR8:00 amNewark
5h 17m
1 stop
SDF1:17 pmLouisville Intl
Nov 17
SDF6:07 pmLouisville Intl
6h 06m
1 stop
EWR12:13 amNewark
$239
Find similar

Delta flights from Newark Airport to Louisville

Our best Delta deals on Newark Airport to Louisville flight tickets
Delta
Jan 7
EWR8:00 amNewark
6h 40m
1 stop
SDF2:40 pmLouisville Intl
Jan 11
SDF6:21 pmLouisville Intl
4h 54m
1 stop
EWR11:15 pmNewark
$229
Find similar
Delta
Nov 12
EWR12:50 pmNewark
4h 33m
1 stop
SDF5:23 pmLouisville Intl
Nov 17
SDF7:54 pmLouisville Intl
4h 57m
1 stop
EWR12:51 amNewark
$249
Find similar
Delta
Nov 14
EWR7:00 pmNewark
5h 06m
1 stop
SDF12:06 amLouisville Intl
Nov 17
SDF6:16 pmLouisville Intl
4h 51m
1 stop
EWR11:07 pmNewark
$269
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Newark Airport to Louisville 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, momondo users made 832,500 searches. Data last updated octubre 29, 2025.
Use the filters below to find and compare flights from Newark Airport to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkLouisville

EWR - SDF

EWRSDF

Newark

mié. 1/14

10:30 pm-10:07 am

2 stops35h 37m

Louisville Intl

sáb. 1/24

6:00 am-2:00 pm

1 stop8h 00m

$215

NewarkLouisville

EWR - SDF

EWRSDF

Newark

vie. 12/5

3:25 pm-10:29 pm

1 stop7h 04m

Louisville Intl

dom. 12/7

6:00 am-8:12 am

Nonstop2h 12m

$219

NewarkLouisville

EWR - SDF

EWRSDF

Newark

jue. 12/4

8:45 am-8:58 am

1 stop24h 13m

Louisville Intl

dom. 12/7

7:44 pm-1:00 pm

2 stops17h 16m

$221

NewarkLouisville

EWR - SDF

EWRSDF

Newark

mié. 11/12

6:45 pm-6:16 pm

2 stops23h 31m

Louisville Intl

lun. 11/17

8:52 pm-8:13 pm

1 stop23h 21m

$226

NewarkLouisville

EWR - SDF

EWRSDF

Newark

jue. 11/13

2:55 pm-8:58 am

1 stop18h 03m

Louisville Intl

jue. 11/20

2:55 pm-10:29 pm

1 stop7h 34m

$227

NewarkLouisville

EWR - SDF

EWRSDF

Newark

jue. 12/4

8:45 am-8:58 am

1 stop24h 13m

Louisville Intl

dom. 12/7

2:55 pm-9:00 pm

1 stop6h 05m

$228

NewarkLouisville

EWR - SDF

EWRSDF

Newark

mié. 1/7

8:00 am-2:40 pm

1 stop6h 40m

Louisville Intl

dom. 1/11

6:21 pm-11:15 pm

1 stop4h 54m

$229

NewarkLouisville

EWR - SDF

EWRSDF

Newark

jue. 1/29

2:37 pm-9:54 am

2 stops19h 17m

Louisville Intl

dom. 2/1

6:00 am-2:00 pm

1 stop8h 00m

$233

NewarkLouisville

EWR - SDF

EWRSDF

Newark

vie. 11/14

6:38 am-6:16 pm

1 stop11h 38m

Louisville Intl

dom. 11/16

7:11 pm-7:52 pm

2 stops24h 41m

$244

NewarkLouisville

EWR - SDF

EWRSDF

Newark

mié. 11/12

12:50 pm-5:23 pm

1 stop4h 33m

Louisville Intl

lun. 11/17

7:54 pm-12:51 am

1 stop4h 57m

$249

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Louisville from

How to get the cheapest flight ticket from Newark Airport to Louisville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of August, then departing from Newark Airport during the month March is also very affordable. Most momondo users find prices during this month for around $289.

What is the cheapest day to depart on your flight to Louisville?

On average, the least expensive day to fly to Louisville from Newark Airport is on a Saturday. momondo users have found tickets for Saturday departures for as low as $289. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Newark Airport to Louisville on a Sunday will generally be more expensive and average around $363. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Louisville?

Our data shows that the cheapest Newark Airport to Louisville flights are usually those with departure times in the evening. Our users have found flights to Louisville in the evening for as low as $303. At noon is when there is more demand to fly to Louisville, so prices are often more expensive at around $344 per ticket.

What is the cheapest Newark to Louisville Intl flight route?

Fly from Newark to Louisville Intl for the best Newark - Louisville Intl flight prices

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

You are more likely to see cheaper flights to Louisville from Newark Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisville for around $318 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisville from Newark Airport for as low as $252 on momondo.

What cabin class options are available on Newark to Louisville Intl flights?

There are 4 cabin classes available to choose from on Newark to Louisville Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Newark Airport to Louisville flights?

You could potentially save up to 3% on your flight if you consider stops on a Newark Airport to Louisville flight.

How have Newark Airport to Louisville flight prices changed over time?

As of October 2025, prices for Newark Airport to Louisville flights are approximately 25% cheaper when compared to flights at the same time last year.

When to book flights from Newark Airport to Louisville

Are you open to changing your travel dates? Check out the ideal times to fly from Newark Airport to Louisville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Newark Airport to Louisville (EWR to SDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newark Airport to Louisville

Best Price Found

$208

Fastest flight time

2h 21m

Direct flights

Every day

Airports in Louisville

1 airport
The best one-way flight to Louisville from Newark Airport in the past 72 hours is $208. The best round-trip flight deal from Newark Airport to Louisville found on momondo in the last 72 hours is $236.
The fastest flight from Newark Airport to Louisville takes 2h 21m
Direct flights go from Newark Airport to Louisville every day.
There is 1 airport near Louisville: Louisville Intl (SDF)
Search flight deals

  • How far is Newark to Louisville Intl by plane?

    The straight-line distance from Newark to Louisville Intl is 639.3 mi. In terms of flight time, this usually takes a little over 2h 21m.

  • When did momondo last update prices for flights from Newark Airport to Louisville Intl Airport?

    Prices for flights from Newark Airport to Louisville Intl Airport were last updated today.

  • How many operators does momondo search for flights from Newark Airport to Louisville Intl Airport?

  • How old do you have to be to fly from Newark Airport to Louisville Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Newark Airport to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The required travel and health documents for your Louisville Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Louisville Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Newark Airport to Louisville?

  • What is the most popular airline from Newark Airport to Louisville?

Best airlines flying from Newark Airport to Louisville

Compare and see reviews for airlines that fly from Newark Airport to Louisville with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $82Free CancellationRating
6.3
8,114 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $208Free CancellationRating
7.4
8,999 reviews
Search United Airlines flights
DeltaPriceFrom $208Free CancellationRating
7.9
7,992 reviews
Search Delta flights
American AirlinesPriceFrom $216Free CancellationRating
7.2
11,030 reviews
Search American Airlines flights

  • United Airlines Flights From Newark Airport to Louisville

    Across 14 United Airlines flights from Newark Airport to Louisville this week, the average price was $343, with the best United Airlines deals starting from $208 round-trip. 8,999 users have rated United Airlines on momondo, with an average score of 7.4/10.

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
West Baden Springs
Bardstown
Jeffersonville
Shepherdsville
New Albany
Elizabeth
Corydon
Charlestown
Springfield
Georgetown
Brandenburg

Why use momondo?

Why should I use momondo to find a flight deal from New York to Louisville?

It is quick and easy to find New York to Louisville flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Louisville that suits you.

Can I find flights from New York to Louisville with flexible booking policies on momondo?

Yes. All flights to Louisville from New York on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New York to Louisville?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to Louisville.

I’m not ready to book a flight from New York to Louisville right now. Can momondo alert me if prices change?

Yes. momondo can track prices for New York to Louisville flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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