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Cheap flights from New York to Louisville from £183

NYC — SDF
10 Dec — 17 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from New York to Louisville

Enter your travel dates to find the best prices.

Cheapest flights from New York to Louisville

Fri 11/1221:25 -
Nonstop2h 34m
Tue 15/1214:05 -
Nonstop2h 13m
Deal found 6/11£260
Fri 11/1221:25 -
Nonstop2h 34m
Mon 14/1209:55 -
1 stop4h 04m
Deal found 9/11£268
Sat 12/1215:10 -
1 stop4h 25m
Sun 13/1207:10 -
1 stop5h 08m
Deal found 7/11£271
Mon 7/1217:05 -
Nonstop2h 20m
Mon 14/1214:05 -
Nonstop2h 13m
Deal found 8/11£272
Thu 3/1206:00 -
1 stop5h 57m
Sun 6/1217:56 -
1 stop5h 22m
Deal found 10/11£275
Thu 24/1221:09 -
Nonstop2h 35m
Thu 31/1207:00 -
1 stop6h 51m
Deal found 8/11£277
Thu 17/1221:09 -
Nonstop2h 35m
Mon 11/110:20 -
1 stop5h 39m
Deal found 6/11£280
Sat 21/1113:29 -
1 stop7h 23m
Sat 28/1105:40 -
Nonstop2h 16m
Deal found 5/11£283
Thu 24/1221:09 -
Nonstop2h 35m
Sun 3/106:24 -
Nonstop2h 11m
Deal found 5/11£286
Thu 26/1108:00 -
1 stop5h 18m
Sat 28/1106:00 -
1 stop4h 02m
Deal found 6/11£290
Sat 26/1207:07 -
1 stop6h 11m
Wed 30/1218:00 -
1 stop5h 50m
Deal found 8/11£295

Find flight deals from New York to Louisville

Round-trip from

£260

One-way from

£183

Popular in

October

Cheapest in

August

Average price

£324
United Airlines
  • United Airlines
  • 24/12-31/12
  • Nonstop
  • 4h 46m total
  • New York to Louisville
Search Deals
American Airlines
  • American Airlines
  • 8/12-31/12
  • 1 total stop
  • 6h 50m total
  • New York to Louisville
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£26 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from New York to Louisville that are best for you.

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Route

Depart

Return

Price

Cheapest return flight

NewarkLouisville

EWR Newark - SDF Louisville Intl

EWRSDF

Newark

Mon 16/11

09:30-15:45

1 stop6h 15m

Louisville Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£187

NewarkLouisville

EWR Newark - SDF Louisville Intl

EWRSDF

Newark

Sun 6/12

21:25-23:59

Nonstop2h 34m

Louisville Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£197

NewarkLouisville

EWR Newark - SDF Louisville Intl

EWRSDF

Newark

Tue 15/12

21:25-23:59

Nonstop2h 34m

Louisville Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£219

NewarkLouisville

EWR Newark - SDF Louisville Intl

EWRSDF

Newark

Tue 1/12

21:25-23:59

Nonstop2h 34m

Louisville Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£219
Fastest return journey

NewarkLouisville

EWR Newark - SDF Louisville Intl

EWRSDF

Newark

Wed 6/1

16:45-19:14

Nonstop2h 29m

Louisville Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£219

NewarkLouisville

EWR Newark - SDF Louisville Intl

EWRSDF

Newark

Sun 3/1

21:09-23:44

Nonstop2h 35m

Louisville Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£219

NewarkLouisville

EWR Newark - SDF Louisville Intl

EWRSDF

Newark

Thu 24/12

21:09-23:44

Nonstop2h 35m

Louisville Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£219

NewarkLouisville

EWR Newark - SDF Louisville Intl

EWRSDF

Newark

Thu 4/3

10:30-13:02

Nonstop2h 32m

Louisville Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£219

NewarkLouisville

EWR Newark - SDF Louisville Intl

EWRSDF

Newark

Sat 12/12

21:25-23:59

Nonstop2h 34m

Louisville Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£219

NewarkLouisville

EWR Newark - SDF Louisville Intl

EWRSDF

Newark

Fri 27/11

20:56-23:30

Nonstop2h 34m

Louisville Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£227

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Showing 1-10 of 24 resultsSorted by cheapest first
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Best time to book a flight from New York to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from New York with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from New York to Louisville

What is the cheapest month to book a flight from New York to Louisville?

Currently, August is the cheapest month in which you can book a flight from New York to Louisville (average of £270). Flying from New York to Louisville in September is currently the most expensive (average of £348). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NYC to SDF?

When flying from New York to Louisville, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 39% versus a flight in the afternoon.

Weekly flight availability from New York to Louisville

The most flights from NYC to SDF are scheduled on a Sunday (17 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (8 on average).

How much does it cost for a return flight from New York to Louisville?

Airfare is typical for this route at the moment.
New York to Louisville flights typically cost between £242 and £462 in January.
The cheapest return price found within the last 5 days was £260 on United Airlines (15 Jan–17 Jan).

How far ahead should I book a flight from New York to Louisville?

The best time to book flights from New York to Louisville is 73 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Related info for your journey

  • What airport do you fly into for flights to Louisville from New York?

    Louisville Intl (SDF), located 5.3 mi from the city center, is the airport you fly into when you book flights from New York to Louisville. 0 airlines have flights to Louisville Intl from New York on a regular basis. Booking flights from New York to Louisville Intl should not be difficult; the airport handles an average of 11 inbound flights from New York per day.

  • How long is the flight from New York to Louisville?

    Airlines like United Airlines and Delta fly from New York to Louisville in about 2h 35m. The time it takes to get you to your destination can typically vary by up to 2h 33m. The distance between New York and Louisville is about 640 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from New York to Louisville?

    Most travelers choose Newark - Louisville Intl, New York LaGuardia - Louisville Intl or New Windsor Stewart - Louisville Intl when deciding on the best route from New York to Louisville.

  • Can I find deals for flights from New York to Louisville that include hotel bookings?

    Yes. In addition to deals on New York to Louisville flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from New York to Louisville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to Louisville.

  • Can I find deals for business class flights from New York to Louisville?

    Yes. Cheapflights offers flight deals from New York to Louisville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New York to Louisville?

    Currently, August is the cheapest month in which you can book a flight from New York to Louisville (average of £270). Flying from New York to Louisville in September is currently the most expensive (average of £348). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for New York to Louisville

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Newark to Nashville flights
Newark to Cincinnati flights

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When you search for this flight from New York to Louisville, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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