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Newark Liberty International Airport to Louisville International Airport flight

Explore the cheapest one-way and round-trip flights from Newark Liberty International Airport to Louisville International Airport over the next 90 days, with one-way fares from NZD 336 and round-trip from NZD 428. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      EWR 14:20
      7h 17m
      1 stop
      SDF 21:37
      New York - Louisville | Sun, Nov 15 | American Airlines
      NZD 336 NZD 607
      45% off
      45% off
      NZD 607 NZD 336
    • EWR 05:33
      7h 10m
      1 stop
      SDF 12:43
      New York - Louisville | Wed, Nov 18 | American Airlines
      NZD 339 NZD 607
      44% off
      44% off
      NZD 607 NZD 339
    • EWR 05:31
      6h 39m
      1 stop
      SDF 12:10
      New York - Louisville | Thu, Oct 29 | American Airlines
      NZD 358 NZD 607
      41% off
      41% off
      NZD 607 NZD 358
    • EWR 05:33
      7h 10m
      1 stop
      SDF 12:43
      New York - Louisville | Sun, Dec 13 | American Airlines
      NZD 366
      40% off
      NZD 607 NZD 366
    • EWR 05:33
      7h 10m
      1 stop
      SDF 12:43
      New York - Louisville | Thu, Nov 5 | American Airlines
      NZD 370
      39% off
      NZD 607 NZD 370
    • EWR 14:20
      7h 16m
      1 stop
      SDF 21:36
      New York - Louisville | Fri, Dec 11 | American Airlines
      NZD 370
      39% off
      NZD 607 NZD 370
    • EWR 05:33
      7h 10m
      1 stop
      SDF 12:43
      New York - Louisville | Tue, Nov 10 | American Airlines
      NZD 370
      39% off
      NZD 607 NZD 370
    • EWR 05:34
      7h 9m
      1 stop
      SDF 12:43
      New York - Louisville | Tue, Nov 17 | American Airlines
      NZD 370
      39% off
      NZD 607 NZD 370
    • EWR 14:20
      7h 16m
      1 stop
      SDF 21:36
      New York - Louisville | Mon, Nov 16 | American Airlines
      NZD 370
      39% off
      NZD 607 NZD 370
    • NYC 13:00
      17h 25m
      1 stop
      SDF 14:00
      New York - Louisville | Wed, Oct 21 | Normal Airline
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    • Cheapest nonstop
      EWR 10:32
      2h 31m
      SDF 13:03
      New York - Louisville | Sun, Nov 8 | United Airlines
      SDF 05:40
      2h 16m
      EWR 07:56
      Louisville - New York | Sat, Nov 14 | United Airlines
      NZD 557 NZD 672
      17% off
      17% off
      NZD 672 NZD 557
    • EWR 18:05
      2h 34m
      SDF 20:39
      New York - Louisville | Mon, Nov 9 | United Airlines
      SDF 05:40
      2h 16m
      EWR 07:56
      Louisville - New York | Sat, Nov 14 | United Airlines
      NZD 591 NZD 672
      12% off
      12% off
      NZD 672 NZD 591
    • EWR 07:15
      5h 39m
      SDF 12:54
      New York - Louisville | Sun, Nov 8 | Delta Air Lines
      SDF 17:59
      4h 34m
      JFK 22:33
      Louisville - New York | Sat, Nov 14 | Delta Air Lines
      NZD 428 NZD 672
      36% off
      36% off
      NZD 672 NZD 428
    • EWR 07:15
      5h 39m
      SDF 12:54
      New York - Louisville | Sat, Oct 24 | Delta Air Lines
      SDF 15:26
      6h 41m
      JFK 22:07
      Louisville - New York | Tue, Oct 27 | Delta Air Lines
      NZD 433
      36% off
      NZD 672 NZD 433
    • EWR 06:00
      6h 54m
      SDF 12:54
      New York - Louisville | Wed, Nov 4 | Delta Air Lines
      SDF 11:06
      5h 23m
      JFK 16:29
      Louisville - New York | Sat, Nov 7 | Delta Air Lines
      NZD 438
      35% off
      NZD 672 NZD 438
    • EWR 18:55
      5h 4m
      SDF 23:59
      New York - Louisville | Sat, Oct 31 | Delta Air Lines
      SDF 11:06
      5h 24m
      JFK 16:30
      Louisville - New York | Sat, Nov 7 | Delta Air Lines
      NZD 443
      34% off
      NZD 672 NZD 443
    • EWR 16:45
      4h 28m
      SDF 21:13
      New York - Louisville | Tue, Oct 27 | Delta Air Lines
      SDF 07:05
      6h 21m
      JFK 13:26
      Louisville - New York | Tue, Nov 3 | Delta Air Lines
      NZD 446
      34% off
      NZD 672 NZD 446
    • EWR 06:55
      5h 16m
      SDF 12:11
      New York - Louisville | Wed, Nov 4 | American Airlines
      SDF 14:06
      4h 28m
      LGA 18:34
      Louisville - New York | Sat, Nov 7 | American Airlines
      NZD 459
      32% off
      NZD 672 NZD 459
    • EWR 06:47
      5h 56m
      SDF 12:43
      New York - Louisville | Sun, Nov 8 | American Airlines
      SDF 06:11
      5h 11m
      LGA 11:22
      Louisville - New York | Sat, Nov 14 | American Airlines
      NZD 468
      30% off
      NZD 672 NZD 468
    • NYC 13:00
      17h 25m
      1 stop
      SDF 14:00
      New York - Louisville | Wed, Oct 21 | Normal Airline
      SDF 15:00
      6h
      Direct
      NYC 16:00
      Louisville - New York | Fri, Oct 23 | Normal Airline
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    • Cheapest nonstop
      EWR 17:59
      2h 34m
      Direct
      SDF 20:33
      New York - Louisville | Sun, Oct 25 | United Airlines
      NZD 633 NZD 882
      28% off
      28% off
      NZD 882 NZD 633
    • EWR 17:59
      2h 34m
      Direct
      SDF 20:33
      New York - Louisville | Thu, Oct 29 | United Airlines
      NZD 646 NZD 882
      27% off
      27% off
      NZD 882 NZD 646
    • EWR 17:45
      2h 28m
      Direct
      SDF 20:13
      New York - Louisville | Tue, Oct 20 | United Airlines
      NZD 767 NZD 882
      13% off
      13% off
      NZD 882 NZD 767
    • EWR 15:20
      2h 20m
      Direct
      SDF 17:40
      New York - Louisville | Thu, Oct 22 | United Airlines
      NZD 768
      13% off
      NZD 882 NZD 768
    • EWR 15:20
      2h 20m
      Direct
      SDF 17:40
      New York - Louisville | Wed, Oct 21 | United Airlines
      NZD 776
      12% off
      NZD 882 NZD 776
    • NYC 13:00
      17h 25m
      1 stop
      SDF 14:00
      New York - Louisville | Wed, Oct 21 | Normal Airline
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    • Cheapest nonstop
      EWR 17:59
      2h 34m
      Direct
      SDF 20:33
      New York - Louisville | Sun, Oct 25 | United Airlines
      NZD 633 NZD 882
      28% off
      28% off
      NZD 882 NZD 633
    • EWR 17:59
      2h 34m
      Direct
      SDF 20:33
      New York - Louisville | Thu, Oct 29 | United Airlines
      NZD 646 NZD 882
      27% off
      27% off
      NZD 882 NZD 646
    • EWR 17:45
      2h 28m
      Direct
      SDF 20:13
      New York - Louisville | Tue, Oct 20 | United Airlines
      NZD 767 NZD 882
      13% off
      13% off
      NZD 882 NZD 767
    • EWR 15:20
      2h 20m
      Direct
      SDF 17:40
      New York - Louisville | Thu, Oct 22 | United Airlines
      NZD 768
      13% off
      NZD 882 NZD 768
    • EWR 15:20
      2h 20m
      Direct
      SDF 17:40
      New York - Louisville | Wed, Oct 21 | United Airlines
      NZD 776
      12% off
      NZD 882 NZD 776
    • NYC 13:00
      17h 25m
      1 stop
      SDF 14:00
      New York - Louisville | Wed, Oct 21 | Normal Airline
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    • Cheapest nonstop
      EWR 17:59
      2h 34m
      Direct
      SDF 20:33
      New York - Louisville | Sun, Oct 25 | United Airlines
      NZD 633 NZD 882
      28% off
      28% off
      NZD 882 NZD 633
    • EWR 17:45
      2h 28m
      Direct
      SDF 20:13
      New York - Louisville | Tue, Oct 20 | United Airlines
      NZD 767 NZD 882
      13% off
      13% off
      NZD 882 NZD 767
    • EWR 15:20
      2h 20m
      Direct
      SDF 17:40
      New York - Louisville | Thu, Oct 22 | United Airlines
      NZD 768 NZD 882
      13% off
      13% off
      NZD 882 NZD 768
    • EWR 15:20
      2h 20m
      Direct
      SDF 17:40
      New York - Louisville | Wed, Oct 21 | United Airlines
      NZD 776
      12% off
      NZD 882 NZD 776
    • NYC 13:00
      17h 25m
      1 stop
      SDF 14:00
      New York - Louisville | Wed, Oct 21 | Normal Airline
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    • EWR 10:23
      2h 16m
      Direct
      SDF 12:39
      New York - Louisville | Wed, Oct 21 | United Airlines
      NZD 640 NZD 728
      12% off
      12% off
      NZD 728 NZD 640
    • EWR 10:23
      2h 16m
      Direct
      SDF 12:39
      New York - Louisville | Sat, Oct 24 | United Airlines
      NZD 562 NZD 728
      23% off
      23% off
      NZD 728 NZD 562
    • EWR 17:05
      2h 20m
      Direct
      SDF 19:25
      New York - Louisville | Wed, Dec 9 | United Airlines
      NZD 566 NZD 728
      22% off
      22% off
      NZD 728 NZD 566
    • EWR 15:16
      2h 21m
      Direct
      SDF 17:37
      New York - Louisville | Fri, Oct 30 | United Airlines
      NZD 547
      25% off
      NZD 728 NZD 547
    • EWR 15:16
      2h 21m
      Direct
      SDF 17:37
      New York - Louisville | Thu, Oct 29 | United Airlines
      NZD 547
      25% off
      NZD 728 NZD 547
    • NYC 13:00
      17h 25m
      1 stop
      SDF 14:00
      New York - Louisville | Wed, Oct 21 | Normal Airline
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Which airline offers the cheapest flights from Newark Liberty International Airport to Louisville International Airport?

The cheapest airline flying from Newark Liberty International Airport to Louisville International Airport is Frontier Airlines (from NZD 289) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From NZD 289
Jetblue Airways
From NZD 388
Delta Air Lines
From NZD 429
United Airlines
From NZD 515
American Airlines
From NZD 534

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What is the flight schedule from Newark Liberty International Airport to Louisville International Airport?

Check the schedule for flights from New York to Louisville and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA1600

    Newark Liberty International Airport

    06:55

    EWR

    2h 49m

    Direct

    08:44

    ORD

    S M T W T F S
    Search

  2. AA3580

    O'Hare International Airport

    09:39

    ORD

    1h 31m

    Direct

    12:10

    SDF

    S M T W T F S

  3. AA3185

    Newark Liberty International Airport

    05:02

    EWR

    3h 3m

    Direct

    07:05

    ORD

    S M T W T F S
    Search

  4. AA3580

    O'Hare International Airport

    09:39

    ORD

    1h 31m

    Direct

    12:10

    SDF

    S M T W T F S

  5. AA1691

    Newark Liberty International Airport

    14:20

    EWR

    2h 51m

    Direct

    16:11

    ORD

    S M T W T F S
    Search

  6. AA4603

    O'Hare International Airport

    18:54

    ORD

    1h 34m

    Direct

    21:28

    SDF

    S M T W T F S
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About Newark Liberty International Airport and Louisville International Airport

Learn about Newark Liberty International Airport (EWR) and Louisville International Airport (SDF) — including location, terminals, transportation, and travel tips.

Flight distance 1,031.53km
Cheapest one-way ticket price NZD 336
Cheapest return ticket price NZD 428

FAQs for Newark Liberty International Airport to Louisville International Airport Flights

  • How long is the flight from Newark Liberty International Airport to Louisville International Airport?

    Newark Liberty International Airport to Louisville International Airport takes about 1 hour 46 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 4 daily flights from Newark Liberty International Airport (EWR) to Louisville International Airport (SDF).
  • The earliest flight from Newark Liberty International Airport to Louisville International Airport departs at 10:23, and the last departs at 21:15, with about 4 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Newark Liberty International Airport (EWR) to Louisville International Airport (SDF) is quite popular. Without considering departure times or holidays, tickets cost around NZD 608 in November, the most expensive month to book this route.
  • The earliest flight departs from Newark Liberty International Airport (EWR) at 07:45 and arrives in Louisville International Airport (SDF) at 10:12.
  • The latest flight departs from Newark Liberty International Airport (EWR) at 20:00 and arrives in Louisville International Airport (SDF) at 22:22.
  • United Airlines is a very popular airline operating an average of 537 flights per month.
  • One-way flights from Newark Liberty International Airport to Louisville International Airport currently start from NZD 336, and round-trip fares start from NZD 428. The current lowest fare is a American Airlines flight departing on Sun, Nov 15; prices may vary depending on availability.
  • Yes. United Airlines operate direct flights from Newark Liberty International Airport to Louisville International Airport, with an average flight time of 1 hour 42 minutes, and around 28 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Newark Liberty International Airport to Louisville International Airport is NZD 575. Prices may vary depending on the departure date, airline, and availability.
  • Newark Liberty International Airport to Louisville International Airport operates around 28 weekly flights, mainly by United Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Newark Liberty International Airport and Louisville International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.