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Cheap flights from New York to Louisville from £81

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to Louisville departing on 4/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from New York to Louisville

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
20:45 - 23:12
EWR
-
SDF
2h 27mdirect
United Airlines Logo
06:00 - 08:13
SDF
-
EWR
2h 13mdirect
£147United Airlines
Fri, 3 Apr - Fri, 10 Apr
United Airlines Logo
21:26 - 23:59
EWR
-
SDF
2h 33mdirect
United Airlines Logo
06:00 - 08:13
SDF
-
EWR
2h 13mdirect
£151United Airlines
Mon, 23 Mar - Mon, 30 Mar
United Airlines Logo
21:26 - 23:59
EWR
-
SDF
2h 33mdirect
United Airlines Logo
06:00 - 08:11
SDF
-
EWR
2h 11mdirect
£154United Airlines
Fri, 20 Mar - Sun, 22 Mar
United Airlines Logo
20:25 - 22:50
EWR
-
SDF
2h 25mdirect
United Airlines Logo
06:30 - 08:38
SDF
-
EWR
2h 08mdirect
£155United Airlines
Mon, 29 Jun - Fri, 17 Jul
Delta Logo
06:00 - 11:58
EWR
-
SDF
5h 58m
1 stop
Delta Logo
08:05 - 14:51
SDF
-
EWR
6h 46m
1 stop
£166Delta
Wed, 18 Mar - Tue, 24 Mar
Delta Logo
18:15 - 20:42
LGA
-
SDF
2h 27mdirect
Delta Logo
06:35 - 08:53
SDF
-
LGA
2h 18mdirect
£177Delta
Fri, 3 Apr - Fri, 10 Apr
Southwest Logo
06:05 - 15:50
LGA
-
SDF
9h 45m
1 stop
Southwest Logo
15:40 - 22:15
SDF
-
LGA
6h 35m
1 stop
£180Southwest
Mon, 23 Mar - Mon, 13 Apr
Southwest Logo
12:00 - 20:35
LGA
-
SDF
8h 35m
2 stops
Southwest Logo
13:00 - 20:25
SDF
-
LGA
7h 25m
1 stop
£183Southwest
Tue, 14 Apr - Thu, 30 Apr
Southwest Logo
13:30 - 21:05
LGA
-
SDF
7h 35m
2 stops
Southwest Logo
15:30 - 23:25
SDF
-
LGA
7h 55m
2 stops
£184Southwest
Tue, 12 May - Wed, 13 May
Delta Logo
18:15 - 20:42
LGA
-
SDF
2h 27mdirect
Delta Logo
17:55 - 23:37
SDF
-
LGA
5h 42m
1 stop
£191Delta
Fri, 3 Apr - Fri, 10 Apr

Southwest flights from New York to Louisville

Our best Southwest deals on New York to Louisville flight tickets
Southwest
23 Mar
LGA06:05New York LaGuardia
9h 45m
1 stop
SDF15:50Louisville Intl
13 Apr
SDF15:40Louisville Intl
6h 35m
1 stop
LGA22:15New York LaGuardia
£180
Southwest
14 Apr
LGA12:00New York LaGuardia
8h 35m
2 stops
SDF20:35Louisville Intl
30 Apr
SDF13:00Louisville Intl
7h 25m
1 stop
LGA20:25New York LaGuardia
£183
Southwest
12 May
LGA13:30New York LaGuardia
7h 35m
2 stops
SDF21:05Louisville Intl
13 May
SDF15:30Louisville Intl
7h 55m
2 stops
LGA23:25New York LaGuardia
£184

United Airlines flights from New York to Louisville

Our best United Airlines deals on New York to Louisville flight tickets
United Airlines
3 Apr
EWR20:45Newark
2h 27m
SDF23:12Louisville Intl
10 Apr
SDF06:00Louisville Intl
2h 13m
EWR08:13Newark
£147
United Airlines
23 Mar
EWR21:26Newark
2h 33m
SDF23:59Louisville Intl
30 Mar
SDF06:00Louisville Intl
2h 13m
EWR08:13Newark
£151
United Airlines
20 Mar
EWR21:26Newark
2h 33m
SDF23:59Louisville Intl
22 Mar
SDF06:00Louisville Intl
2h 11m
EWR08:11Newark
£154

momondo Fare Finder

 
Customise your flight search to find flights from New York to Louisville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 26 February 2026.
Use the filters below to find and compare flights from New York to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkLouisville

EWR - SDF

EWRSDF

Newark

Fri 3/4

20:45-23:12

Nonstop2h 27m

Louisville Intl

Fri 10/4

06:00-08:13

Nonstop2h 13m

£147

NewarkLouisville

EWR - SDF

EWRSDF

Newark

Mon 23/3

21:26-23:59

Nonstop2h 33m

Louisville Intl

Mon 30/3

06:00-08:13

Nonstop2h 13m

£151

NewarkLouisville

EWR - SDF

EWRSDF

Newark

Fri 20/3

21:26-23:59

Nonstop2h 33m

Louisville Intl

Sun 22/3

06:00-08:11

Nonstop2h 11m

£154

NewarkLouisville

EWR - SDF

EWRSDF

Newark

Mon 29/6

20:25-22:50

Nonstop2h 25m

Louisville Intl

Fri 17/7

06:30-08:38

Nonstop2h 08m

£155

NewarkLouisville

EWR - SDF

EWRSDF

Newark

Wed 18/3

06:00-11:58

1 stop5h 58m

Louisville Intl

Tue 24/3

08:05-14:51

1 stop6h 46m

£166

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Fri 3/4

18:15-20:42

Nonstop2h 27m

Louisville Intl

Fri 10/4

06:35-08:53

Nonstop2h 18m

£177

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Mon 23/3

06:05-15:50

1 stop9h 45m

Louisville Intl

Mon 13/4

15:40-22:15

1 stop6h 35m

£180

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Tue 14/4

12:00-20:35

2 stops8h 35m

Louisville Intl

Thu 30/4

13:00-20:25

1 stop7h 25m

£183

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Tue 12/5

13:30-21:05

2 stops7h 35m

Louisville Intl

Wed 13/5

15:30-23:25

2 stops7h 55m

£184

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Fri 3/4

18:15-20:42

Nonstop2h 27m

Louisville Intl

Fri 10/4

17:55-23:37

1 stop5h 42m

£191

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Louisville from

How to get the cheapest flight ticket from New York to Louisville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between New York and Louisville?

What is the cheapest month to fly to Louisville?

The month of July is, on average, the cheapest month to fly to Louisville from New York, with most prices found around £206. If you aren’t able to travel to Louisville during the month of July, then flying in March is also cheap. Prices for this month can be found on momondo for an average of £209.

What is the cheapest New York to Louisville Intl flight route?

Fly from Newark to Louisville Intl for the best New York - Louisville Intl flight prices

What cabin class options are available on New York to Louisville Intl flights?

There is only 1 cabin class available to choose from on New York to Louisville Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New York to Louisville flights?

You could potentially save up to 14% on your flight if you consider stops on a New York to Louisville flight.

How have New York to Louisville flight prices changed over time?

As of February 2026, prices for New York to Louisville flights are approximately 70% more expensive when compared to flights at the same time last year.

When to book flights from New York to Louisville

Are you open to changing your travel dates? Check out the ideal times to fly from New York to Louisville according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap New York to Louisville (NYC to SDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Louisville

Fastest flight time

2h 35m

Direct flights

Every day

Airports in Louisville

1 airport
The fastest flight from New York to Louisville takes 2h 35m
Direct flights go from New York to Louisville every day.
There is 1 airport in Louisville. From New York there are direct flights to Louisville Intl (SDF).
Search flight deals

  • How far is New York to Louisville Intl by plane?

    The distance between New York and Louisville Intl is about 649.8 mi. Flights usually cover this in 2h 35m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from New York to Louisville Intl Airport?

    Prices for flights from New York to Louisville Intl Airport were last updated today.

  • How old do you have to be to fly from New York to Louisville Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The necessary travel and health documents for your Louisville Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from New York to Louisville?

Travelling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
Charlestown

Why use momondo?

Why should I use momondo to find a flight deal from New York to Louisville?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New York to Louisville. momondo saves you time and could save you money on your trip.

Can I find flights from New York to Louisville with flexible booking policies on momondo?

Yes. All flights to Louisville from New York on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New York to Louisville?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Louisville from New York.

I’m not ready to book a flight from New York to Louisville right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Louisville from New York. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to the United States

Airports servicing Kentucky

Lexington Blue Grass Airport