$119 Cheap American Airlines flights Newark Liberty Intl. Airport (EWR) to Louisville (SDF)

View $119 flight on Sat, Sep 27, 2025Opens in a new window

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$119 Cheap American Airlines flights Newark Liberty Intl. Airport (EWR) to Louisville (SDF)

Prices were available within the past 7 days and start at $119 for one-way flights and $217 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Sep 27 - Tue, Sep 30
EWR
New York
SDF
Louisville
$217 Roundtrip, found 1 hour ago
$217
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, Sep 27 from New York to Louisville, returning Tue, Sep 30, priced at $217 found 1 hour ago
American Airlines
Thu, Sep 4 - Mon, Sep 8
EWR
New York
SDF
Louisville
$224 Roundtrip, found 6 hours ago
$224
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Thu, Sep 4 from New York to Louisville, returning Mon, Sep 8, priced at $224 found 6 hours ago
American Airlines
Sat, Sep 27 - Tue, Sep 30
EWR
New York
SDF
Louisville
$228 Roundtrip, found 1 hour ago
$228
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, Sep 27 from New York to Louisville, returning Tue, Sep 30, priced at $228 found 1 hour ago
Flights from Newark Liberty Intl. Airport (EWR) to Louisville (SDF)
Origin airport
Newark Liberty Intl. Airport
Destination airport
Louisville Intl.
Airlines serving
American Airlines, Delta, Spirit Airlines, United
Popular airline
United
Distance
640 mi
Average flight time
2 hours 24 mins

Frequently asked questions

How much is an American Airlines flight from Liberty Intl. Airport (EWR) to Louisville Intl. Airport (SDF)?
Scoring cheap one-way American Airlines flights from EWR to SDF from $119 on Expedia is a breeze — just filter by "Price (lowest to highest)." Or check out our budget-friendly round-trip fares from $217 for your next exciting adventure.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from EWR to SDF with American Airlines?
American Airlines flights to Louisville are usually cheaper in the off-peak months of January and December. Whether you're in search of a return or one-way ticket, you could land a better deal then.
What is the cheapest time to book flights from Liberty Intl. Airport (EWR) to Louisville Intl. Airport (SDF) with American Airlines?
To find cheap American Airlines fares from Liberty Intl. Airport (EWR) to Louisville Intl. Airport (SDF), start searching one to three months before your intended departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect the cost. Sunday tends to be the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by choosing to book on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does American Airlines fly nonstop from Liberty Intl. Airport (EWR) to Louisville Intl. Airport (SDF)?
To see if there's a direct trip from EWR to SDF with American Airlines or any other airlines, check the "Nonstop" box when looking for tickets.
What is the earliest American Airlines flight from EWR to SDF?
To find the earliest departures from EWR to SDF with American Airlines, filter your results by "Early Morning" and "Morning." Booking an early flight usually means cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does American Airlines fly into in Louisville?
American Airlines flights from Liberty Intl. Airport (EWR) to Louisville arrive at Louisville Intl. Airport (SDF). This is the main entry point to this destination.
Can I change or cancel my American Airlines flight from Liberty Intl. Airport (EWR) to Louisville Intl. Airport (SDF)?
You can usually change or cancel your flight, although there may be additional fees if your booking was made more than 24 hours ago. Want to keep your options open? Apply the "Changes included" and "No cancel fee" filters to find flights that won't charge extra if you have to adjust your plans. To modify your booking, head to "Trips," select your flight and click on "Manage Booking" for further information.

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