CA $132 Cheap Flights from Louisville (SDF) to Newark Liberty Intl. Airport (EWR)

View CA $132 flight on Sun, Aug. 10, 2025Opens in a new window

Popular airlines from Louisville International Airport (SDF) to Newark Liberty Intl. Airport (EWR)

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Cheap flights from Louisville (SDF) to Newark Liberty Intl. Airport (EWR)

Prices were available within the past 7 days and start at CA $132 for one-way flights and CA $261 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Thu, Aug. 7 - Sun, Aug. 10
SDF
Louisville
EWR
New York
CA $261 Roundtrip, found 3 days ago
CA $261
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Thu, Aug. 7 from Louisville to New York, returning Sun, Aug. 10, priced at CA $261 found 3 days ago
Spirit Airlines
Thu, Aug. 7 - Sun, Aug. 10
SDF
Louisville
EWR
New York
CA $367 Roundtrip, found 3 days ago
CA $367
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Thu, Aug. 7 from Louisville to New York, returning Sun, Aug. 10, priced at CA $367 found 3 days ago
Spirit Airlines
Thu, Aug. 7 - Sun, Aug. 10
SDF
Louisville
EWR
New York
CA $395 Roundtrip, found 3 days ago
CA $395
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Thu, Aug. 7 from Louisville to New York, returning Sun, Aug. 10, priced at CA $395 found 3 days ago
Delta
Thu, Aug. 7 - Sun, Aug. 10
SDF
Louisville
EWR
New York
CA $481 Roundtrip, found 3 days ago
CA $481
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Aug. 7 from Louisville to New York, returning Sun, Aug. 10, priced at CA $481 found 3 days ago
American Airlines
Thu, Aug. 7 - Sun, Aug. 10
SDF
Louisville
EWR
New York
CA $529 Roundtrip, found 3 days ago
CA $529
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Aug. 7 from Louisville to New York, returning Sun, Aug. 10, priced at CA $529 found 3 days ago
Delta
Thu, Aug. 7 - Sun, Aug. 10
SDF
Louisville
EWR
New York
CA $543 Roundtrip, found 3 days ago
CA $543
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Aug. 7 from Louisville to New York, returning Sun, Aug. 10, priced at CA $543 found 3 days ago
American Airlines
Thu, Aug. 7 - Sun, Aug. 10
SDF
Louisville
EWR
New York
CA $593 Roundtrip, found 3 days ago
CA $593
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Aug. 7 from Louisville to New York, returning Sun, Aug. 10, priced at CA $593 found 3 days ago
Delta
Thu, Aug. 7 - Sun, Aug. 10
SDF
Louisville
EWR
New York
CA $597 Roundtrip, found 3 days ago
CA $597
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Aug. 7 from Louisville to New York, returning Sun, Aug. 10, priced at CA $597 found 3 days ago
Delta
Thu, Aug. 7 - Sun, Aug. 10
SDF
Louisville
EWR
New York
CA $611 Roundtrip, found 3 days ago
CA $611
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Aug. 7 from Louisville to New York, returning Sun, Aug. 10, priced at CA $611 found 3 days ago
Delta
Thu, Aug. 7 - Sun, Aug. 10
SDF
Louisville
EWR
New York
CA $659 Roundtrip, found 3 days ago
CA $659
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Aug. 7 from Louisville to New York, returning Sun, Aug. 10, priced at CA $659 found 3 days ago

Find the cheapest month to fly from Louisville (SDF) to New York (EWR)

July is typically the cheapest month to fly

From CA $110 - CA $375 per traveller.

Graph displaying average flight prices per month

Flight from Louisville to Newark Liberty Intl. Airport (SDF - EWR) route information
Origin airport
Louisville Intl.
Destination airport
Newark Liberty Intl. Airport
Roundtrip price
CA $260
Distance
1024 km
Average flight time
2 hours 16 mins

Louisville to Newark Flights

The easy way to book your flights from Louisville to Newark Liberty Intl. Airport 

With Expedia, it’s simple to find and book flights to Newark Liberty Intl. Airport from Louisville whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Newark Liberty Intl. Airport, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Louisville to Newark Liberty Intl. Airport today, tomorrow, or this week.  

 

Save dollars with cheap flights from Louisville Intl., SDF to Newark Liberty Intl. Airport, EWR 

Sort your search results by price to find great deals on your flight from Louisville to Newark Liberty Intl. Airport—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Newark Liberty Intl. Airport from Louisville currently is just CA $261 rising to CA $659.  

Here are more money-saving tips: 

  • Fly in August when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Newark Liberty Intl. Airport  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Newark Liberty Intl. Airport from Louisville 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Newark Liberty Intl. Airport with Expedia today.

Frequently asked questions

How much is a flight from Louisville Muhammad Ali Intl. Airport to EWR?
The lowest price advertised for a round-trip journey between Louisville Intl. Airport (SDF) and Newark Airport is CA $261. But you better move fast. This price is taken from fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Louisville Muhammad Ali Intl. Airport to Newark Airport?
We understand that things come up unexpectedly, so we've made it as simple as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Louisville Intl. Airport (SDF) to EWR that have flexible change policies?
Plenty of airlines will allow you to move your flight without a change fee. All you pay is the cost difference between flights. When searching for Louisville Intl. Airport (SDF) to Newark Airport flights, you'll see a "No change fees" box for you to tick.
How many hours is the flight from Louisville Muhammad Ali Intl. Airport to Liberty Intl. Airport (EWR)?
The flight from Louisville Intl. Airport (SDF) to Newark Airport is about 4 hours and 38 minutes, so don't get too settled. Chances are the next time you glance out the window you'll be descending into Newark.
How far is the flight from Louisville Muhammad Ali Intl. Airport to EWR?
A flight distance of just 1,050 kilometres separates Louisville and Newark. Once you're up in the air, you won't have time to do much more than browse the magazine in your seat-back pocket.
Which airlines fly direct from SDF to EWR?
Offering 91 flights every month, United Airlines (UA) is a top choice when flying straight from SDF to EWR.
Are Louisville Intl. Airport (SDF) to Newark Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices are constantly going up and down, so it's no sure thing. While last-minute deals between Louisville Muhammad Ali Intl. Airport and Newark Airport are possible, it's also a good idea to keep track of prices well before you fly. In fact, some airlines advertise their prices up to 12 months before the departure date. Expedia is continuously updating the best bargains around, so check back often and be ready to pounce when prices drop.

Explore a world of travel with Expedia

Newark Liberty Intl. Airport nearby Airports

New York

Louisville to LaGuardia
CA $288.80
*Available to Expedia members.