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Cheap flights from New Orleans to Louisville from $94

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 Orleans to Louisville departing on 5/19. 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 Orleans to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:15 am - 6:58 pm
MSY
-
SDF
12h 43m
1 stop
Multiple Airlines Logo
7:48 pm - 9:05 am
SDF
-
MSY
14h 17m
1 stop
$209Multiple Airlines
Fri, May 15 - Mon, May 18
Multiple Airlines Logo
5:15 am - 6:58 pm
MSY
-
SDF
12h 43m
1 stop
Multiple Airlines Logo
7:48 pm - 4:21 pm
SDF
-
MSY
21h 33m
2 stops
$227Multiple Airlines
Fri, May 15 - Mon, May 18
Southwest Logo
6:05 am - 12:55 pm
MSY
-
SDF
5h 50m
1 stop
Southwest Logo
1:35 pm - 7:10 pm
SDF
-
MSY
6h 35m
1 stop
$236Southwest
Sat, May 2 - Tue, May 5
Southwest Logo
12:30 pm - 8:50 pm
MSY
-
SDF
7h 20m
2 stops
Southwest Logo
1:35 pm - 7:10 pm
SDF
-
MSY
6h 35m
1 stop
$241Southwest
Sat, May 2 - Tue, May 5
Southwest Logo
12:30 pm - 8:50 pm
MSY
-
SDF
7h 20m
2 stops
Southwest Logo
1:35 pm - 8:05 pm
SDF
-
MSY
7h 30m
2 stops
$246Southwest
Sat, May 2 - Tue, May 5
American Airlines Logo
12:17 pm - 7:00 pm
MSY
-
SDF
5h 43m
1 stop
American Airlines Logo
7:45 pm - 11:59 pm
SDF
-
MSY
5h 14m
1 stop
$257American Airlines
Thu, May 28 - Sat, May 30
Southwest Logo
6:10 am - 11:35 am
MSY
-
SDF
4h 25m
1 stop
Southwest Logo
5:25 pm - 11:35 pm
SDF
-
MSY
7h 10m
2 stops
$262Southwest
Mon, Jun 1 - Mon, Jun 1
Southwest Logo
10:50 am - 12:15 am
MSY
-
SDF
12h 25m
2 stops
Southwest Logo
4:40 pm - 10:00 pm
SDF
-
MSY
6h 20m
2 stops
$263Southwest
Thu, May 28 - Tue, Jun 2
Multiple Airlines Logo
5:15 am - 8:20 pm
MSY
-
SDF
14h 05m
1 stop
Multiple Airlines Logo
9:10 pm - 9:12 am
SDF
-
MSY
13h 02m
1 stop
$269Multiple Airlines
Fri, Jun 26 - Mon, Jun 29
United Airlines Logo
12:01 pm - 8:00 pm
MSY
-
SDF
6h 59m
1 stop
United Airlines Logo
7:15 am - 11:17 am
SDF
-
MSY
5h 02m
1 stop
$273United Airlines
Fri, May 1 - Sat, May 2

Spirit Airlines flights from New Orleans to Louisville

Our best Spirit Airlines deals on New Orleans to Louisville flight tickets
Spirit Airlines
May 1
MSY5:15 amNew Orleans Louis Armstrong
10h 49m
1 stop
SDF5:04 pmLouisville Intl
May 3
SDF2:27 pmLouisville Intl
8h 56m
1 stop
MSY10:23 pmNew Orleans Louis Armstrong
$325
Spirit Airlines
May 15
MSY12:46 pmNew Orleans Louis Armstrong
27h 18m
3 stops
SDF5:04 pmLouisville Intl
May 18
SDF6:06 pmLouisville Intl
15h 59m
1 stop
MSY9:05 amNew Orleans Louis Armstrong
$361
Spirit Airlines
Mar 31
MSY6:00 amNew Orleans Louis Armstrong
4h 47m
1 stop
SDF11:47 amLouisville Intl
Apr 3
SDF12:09 pmLouisville Intl
7h 52m
1 stop
MSY7:01 pmNew Orleans Louis Armstrong
$401

Southwest flights from New Orleans to Louisville

Our best Southwest deals on New Orleans to Louisville flight tickets
Southwest
May 2
MSY6:05 amNew Orleans Louis Armstrong
5h 50m
1 stop
SDF12:55 pmLouisville Intl
May 5
SDF1:35 pmLouisville Intl
6h 35m
1 stop
MSY7:10 pmNew Orleans Louis Armstrong
$236
Southwest
May 2
MSY12:30 pmNew Orleans Louis Armstrong
7h 20m
2 stops
SDF8:50 pmLouisville Intl
May 5
SDF1:35 pmLouisville Intl
6h 35m
1 stop
MSY7:10 pmNew Orleans Louis Armstrong
$241
Southwest
May 2
MSY12:30 pmNew Orleans Louis Armstrong
7h 20m
2 stops
SDF8:50 pmLouisville Intl
May 5
SDF1:35 pmLouisville Intl
7h 30m
2 stops
MSY8:05 pmNew Orleans Louis Armstrong
$246

momondo Fare Finder

 
Customize your flight search to find flights from New Orleans 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 832,500 searches. Data last updated March 28, 2026.
Use the filters below to find and compare flights from New Orleans to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Fri 5/15

5:15 am-6:58 pm

1 stop12h 43m

Louisville Intl

Mon 5/18

7:48 pm-9:05 am

1 stop14h 17m

$209

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Fri 5/15

5:15 am-6:58 pm

1 stop12h 43m

Louisville Intl

Mon 5/18

7:48 pm-4:21 pm

2 stops21h 33m

$227

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Sat 5/2

6:05 am-12:55 pm

1 stop5h 50m

Louisville Intl

Tue 5/5

1:35 pm-7:10 pm

1 stop6h 35m

$236

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Sat 5/2

12:30 pm-8:50 pm

2 stops7h 20m

Louisville Intl

Tue 5/5

1:35 pm-7:10 pm

1 stop6h 35m

$241

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Sat 5/2

12:30 pm-8:50 pm

2 stops7h 20m

Louisville Intl

Tue 5/5

1:35 pm-8:05 pm

2 stops7h 30m

$246
Quickest round-trip

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Thu 5/28

12:17 pm-7:00 pm

1 stop5h 43m

Louisville Intl

Sat 5/30

7:45 pm-11:59 pm

1 stop5h 14m

$257

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Mon 6/1

6:10 am-11:35 am

1 stop4h 25m

Louisville Intl

Mon 6/1

5:25 pm-11:35 pm

2 stops7h 10m

$262

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Thu 5/28

10:50 am-12:15 am

2 stops12h 25m

Louisville Intl

Tue 6/2

4:40 pm-10:00 pm

2 stops6h 20m

$263

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Fri 6/26

5:15 am-8:20 pm

1 stop14h 05m

Louisville Intl

Mon 6/29

9:10 pm-9:12 am

1 stop13h 02m

$269

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Fri 5/1

12:01 pm-8:00 pm

1 stop6h 59m

Louisville Intl

Sat 5/2

7:15 am-11:17 am

1 stop5h 02m

$273

Flights are sorted by cheapest round-trip 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 Orleans 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 Orleans and Louisville?

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of November, then departing from New Orleans during the month February is also very affordable. Most momondo users find prices during this month for around $299.

What is the cheapest New Orleans Louis Armstrong to Louisville Intl flight route?

Fly from New Orleans Louis Armstrong to Louisville Intl for the best New Orleans Louis Armstrong - Louisville Intl flight prices

What cabin class options are available on New Orleans Louis Armstrong to Louisville Intl flights?

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

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

As of March 2026, prices for New Orleans to Louisville flights are approximately 114% more expensive when compared to flights at the same time last year.

When to book flights from New Orleans to Louisville

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

Cheap New Orleans to Louisville (MSY to SDF) flight deals and tips

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

Fastest flight time

4h 22m

Direct flights

Fri

Airports in Louisville

1 airport
The fastest flight from New Orleans to Louisville takes 4h 22m
Direct flights go from New Orleans to Louisville on Friday. There are no airlines offering direct flights.
There is 1 airport in Louisville. From New Orleans there are direct flights to Louisville Intl (SDF).
Search flight deals

  • How far is New Orleans Louis Armstrong to Louisville Intl by plane?

    A flight from New Orleans Louis Armstrong to Louisville Intl will travel around 623.5 mi. By plane, this route typically takes 4h 22m.

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

    Prices for flights from New Orleans Louis Armstrong Airport to Louisville Intl Airport were last updated today.

  • How many operators does momondo search for flights from New Orleans Louis Armstrong Airport to Louisville Intl Airport?

  • How old do you have to be to fly from New Orleans Louis Armstrong Airport to Louisville Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New Orleans Louis Armstrong Airport 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 Orleans to Louisville?

  • What is the most popular airline from New Orleans to Louisville?

Best airlines flying from New Orleans to Louisville

Compare and see reviews for airlines that fly from New Orleans to Louisville with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $188Free CancellationRating
6.3
8,551 reviews
Search Spirit Airlines flights
Breeze AirwaysPriceFrom $211Free CancellationRating
8.1
274 reviews
Search Breeze Airways flights
DeltaPriceFrom $226Free CancellationRating
7.9
8,350 reviews
Search Delta flights
SouthwestPriceFrom $272Free CancellationRating
8.0
4,334 reviews
Search Southwest flights
American AirlinesPriceFrom $287Free CancellationRating
7.1
11,516 reviews
Search American Airlines flights

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
Bardstown
West Baden Springs
Jeffersonville
New Albany
Shepherdsville
Corydon
Brandenburg
Elizabeth
Charlestown
Springfield
Georgetown

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New Orleans to Louisville. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for New Orleans to Louisville flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between New Orleans and Louisville by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of New Orleans to Louisville flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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