Cheap flights from Newark to Northeast Louisville

View AU$186 flight on Wed, 5 Nov. 2025Opens in a new window

Popular airlines from Newark to Northeast Louisville

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Newark (NYC) to Northeast Louisville (SDF)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 27 Sep. - Mon, 29 Sep.
EWR
New York
SDF
Louisville
AU$348 Return, found 3 days ago
AU$348
Return
found 3 days ago
Select American Airlines flight, departing Sat, 27 Sep. from New York to Louisville, returning Mon, 29 Sep., priced at AU$348 found 3 days ago
Delta
Sat, 27 Sep. - Mon, 29 Sep.
EWR
New York
SDF
Louisville
AU$354 Return, found 3 days ago
AU$354
Return
found 3 days ago
Select Delta flight, departing Sat, 27 Sep. from New York to Louisville, returning Mon, 29 Sep., priced at AU$354 found 3 days ago
American Airlines
Sat, 27 Sep. - Mon, 29 Sep.
LGA
New York
SDF
Louisville
AU$382 Return, found 3 days ago
AU$382
Return
found 3 days ago
Select American Airlines flight, departing Sat, 27 Sep. from New York to Louisville, returning Mon, 29 Sep., priced at AU$382 found 3 days ago
American Airlines
Sat, 27 Sep. - Mon, 29 Sep.
JFK
New York
SDF
Louisville
AU$384 Return, found 3 days ago
AU$384
Return
found 3 days ago
Select American Airlines flight, departing Sat, 27 Sep. from New York to Louisville, returning Mon, 29 Sep., priced at AU$384 found 3 days ago
American Airlines
Sat, 27 Sep. - Mon, 29 Sep.
JFK
New York
SDF
Louisville
AU$391 Return, found 3 days ago
AU$391
Return
found 3 days ago
Select American Airlines flight, departing Sat, 27 Sep. from New York to Louisville, returning Mon, 29 Sep., priced at AU$391 found 3 days ago
United
Sat, 27 Sep. - Mon, 29 Sep.
EWR
New York
SDF
Louisville
AU$424 Return, found 3 days ago
AU$424
Return
found 3 days ago
Select United flight, departing Sat, 27 Sep. from New York to Louisville, returning Mon, 29 Sep., priced at AU$424 found 3 days ago

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

June is typically the cheapest month to fly

From AU$123 - AU$333 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.