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Cheap flights from New York to Louisville from £51

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 19/5. 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
1 adult, Economy, 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.
Southwest Logo
09:55 - 17:10
LGA
-
SDF
7h 15m
1 stop
Southwest Logo
14:40 - 20:55
SDF
-
LGA
6h 15m
1 stop
£169Southwest
Tue, 28 Apr - Thu, 30 Apr
Southwest Logo
12:00 - 20:35
LGA
-
SDF
8h 35m
2 stops
Southwest Logo
13:00 - 22:15
SDF
-
LGA
9h 15m
1 stop
£173Southwest
Tue, 28 Apr - Thu, 30 Apr
Southwest Logo
13:25 - 21:05
LGA
-
SDF
7h 40m
2 stops
Southwest Logo
14:40 - 23:00
SDF
-
LGA
8h 20m
2 stops
£177Southwest
Tue, 28 Apr - Fri, 1 May
Delta Logo
10:35 - 13:02
LGA
-
SDF
2h 27mdirect
Delta Logo
17:30 - 19:44
SDF
-
LGA
2h 14mdirect
£178Delta
Sat, 9 May - Mon, 18 May
United Airlines Logo
06:00 - 10:23
EWR
-
SDF
4h 23m
1 stop
United Airlines Logo
06:30 - 08:38
SDF
-
EWR
2h 08mdirect
£185United Airlines
Sat, 20 Jun - Sun, 21 Jun
United Airlines Logo
16:59 - 19:22
EWR
-
SDF
2h 23mdirect
United Airlines Logo
06:17 - 08:29
SDF
-
EWR
2h 12mdirect
£189United Airlines
Sat, 9 May - Wed, 13 May
Southwest Logo
07:25 - 12:00
LGA
-
SDF
4h 35m
1 stop
Southwest Logo
16:20 - 20:55
SDF
-
LGA
4h 35m
1 stop
£190Southwest
Thu, 4 Jun - Tue, 9 Jun
Delta Logo
08:15 - 10:40
LGA
-
SDF
2h 25mdirect
Delta Logo
17:30 - 19:44
SDF
-
LGA
2h 14mdirect
£192Delta
Fri, 8 May - Thu, 14 May
United Airlines Logo
06:00 - 10:23
EWR
-
SDF
4h 23m
1 stop
United Airlines Logo
06:00 - 09:57
SDF
-
EWR
3h 57m
1 stop
£192United Airlines
Sat, 20 Jun - Sun, 21 Jun
Delta Logo
09:45 - 13:51
EWR
-
SDF
4h 06m
1 stop
Delta Logo
07:50 - 11:59
SDF
-
EWR
4h 09m
1 stop
£207Delta
Thu, 7 May - Tue, 19 May

United Airlines flights from New York to Louisville

Our best United Airlines deals on New York to Louisville flight tickets
United Airlines
20 Jun
EWR06:00Newark
4h 23m
1 stop
SDF10:23Louisville Intl
21 Jun
SDF06:30Louisville Intl
2h 08m
EWR08:38Newark
£185
United Airlines
9 May
EWR16:59Newark
2h 23m
SDF19:22Louisville Intl
13 May
SDF06:17Louisville Intl
2h 12m
EWR08:29Newark
£189
United Airlines
20 Jun
EWR06:00Newark
4h 23m
1 stop
SDF10:23Louisville Intl
21 Jun
SDF06:00Louisville Intl
3h 57m
1 stop
EWR09:57Newark
£192

Delta flights from New York to Louisville

Our best Delta deals on New York to Louisville flight tickets
Delta
9 May
LGA10:35New York LaGuardia
2h 27m
SDF13:02Louisville Intl
18 May
SDF17:30Louisville Intl
2h 14m
LGA19:44New York LaGuardia
£178
Delta
8 May
LGA08:15New York LaGuardia
2h 25m
SDF10:40Louisville Intl
14 May
SDF17:30Louisville Intl
2h 14m
LGA19:44New York LaGuardia
£192
Delta
9 May
LGA14:47New York LaGuardia
6h 31m
1 stop
SDF21:18Louisville Intl
12 May
SDF14:40Louisville Intl
2h 13m
LGA16:53New York LaGuardia
£200

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 12 April 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

Cheapest return flight

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Tue 28/4

09:55-17:10

1 stop7h 15m

Louisville Intl

Thu 30/4

14:40-20:55

1 stop6h 15m

£169

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Tue 28/4

12:00-20:35

2 stops8h 35m

Louisville Intl

Thu 30/4

13:00-22:15

1 stop9h 15m

£173

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Tue 28/4

13:25-21:05

2 stops7h 40m

Louisville Intl

Fri 1/5

14:40-23:00

2 stops8h 20m

£177

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Sat 9/5

10:35-13:02

Nonstop2h 27m

Louisville Intl

Mon 18/5

17:30-19:44

Nonstop2h 14m

£178

NewarkLouisville

EWR - SDF

EWRSDF

Newark

Sat 20/6

06:00-10:23

1 stop4h 23m

Louisville Intl

Sun 21/6

06:30-08:38

Nonstop2h 08m

£185
Fastest return journey

NewarkLouisville

EWR - SDF

EWRSDF

Newark

Sat 9/5

16:59-19:22

Nonstop2h 23m

Louisville Intl

Wed 13/5

06:17-08:29

Nonstop2h 12m

£189

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Thu 4/6

07:25-12:00

1 stop4h 35m

Louisville Intl

Tue 9/6

16:20-20:55

1 stop4h 35m

£190

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Fri 8/5

08:15-10:40

Nonstop2h 25m

Louisville Intl

Thu 14/5

17:30-19:44

Nonstop2h 14m

£192

NewarkLouisville

EWR - SDF

EWRSDF

Newark

Sat 20/6

06:00-10:23

1 stop4h 23m

Louisville Intl

Sun 21/6

06:00-09:57

1 stop3h 57m

£192

NewarkLouisville

EWR - SDF

EWRSDF

Newark

Thu 7/5

09:45-13:51

1 stop4h 06m

Louisville Intl

Tue 19/5

07:50-11:59

1 stop4h 09m

£207

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 £212. If you aren’t able to travel to Louisville during the month of July, then flying in August is also cheap. Prices for this month can be found on momondo for an average of £219.

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?

No. A direct flight is the cheapest option for a flight between New York to Louisville.

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

As of April 2026, prices for New York to Louisville flights are approximately 25% 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 27m

Direct flights

Every day

Airports in Louisville

1 airport
The fastest flight from New York to Louisville takes 2h 27m
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

Frequently asked questions about flying from New York to Louisville

  • 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 27m, 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.

An easier way to manage your Louisville trip

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