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$92+ Cheap flights from New Orleans to Louisville (MSY - SDF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — SDF
Dec 31 — Jan 71
Wed 12/31
Wed 1/7
1 adult, Economy
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Cheap flight deals from New Orleans to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from New Orleans (MSY) to Louisville (SDF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$159
(Spirit Airlines)

One-way from

$92
(Cheapflightsfares)

Popular in

March

Cheapest in

February

Average price

$346
Provider with most accurate pricing for New Orleans Louis Armstrong-Louisville Intl flight deals.
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Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Louisville Intl flights.
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From New Orleans Louis Armstrong to Louisville Intl
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One-way flight from New Orleans Louis Armstrong to Louisville Intl
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Find flight deals from New Orleans to Louisville

Cheapest flights from New Orleans to Louisville
Explore the most affordable flight options available from New Orleans to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 1, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/233:10 pmMSY - SDF
1 stop6h 39mMultiple Airlines
Tue 12/302:55 pmSDF - MSY
1 stop27h 10mMultiple Airlines
Deal found 11/30$250
This Kiwi.com deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/233:10 pmMSY - SDF
1 stop6h 39mMultiple Airlines
Thu 12/252:55 pmSDF - MSY
1 stop4h 34mMultiple Airlines
Deal found 11/30$263
This Kiwi.com deal was found by Cheapflights users on 11/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/149:00 amMSY - SDF
1 stop4h 15mBreeze Airways
Thu 12/182:55 pmSDF - MSY
1 stop4h 34mBreeze Airways
Deal found 11/28$272
This Kiwi.com deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/233:10 pmMSY - SDF
1 stop6h 39mSpirit Airlines
Wed 12/245:05 amSDF - MSY
1 stop19h 54mSpirit Airlines
Deal found 11/30$283
This Kiwi.com deal was found by Cheapflights users on 11/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/145:12 pmMSY - SDF
2 stops16h 48mMultiple Airlines
Thu 12/189:21 pmSDF - MSY
1 stop17h 00mMultiple Airlines
Deal found 11/28$285
This Kiwi.com deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/284:58 pmMSY - SDF
2 stops30h 01mSpirit Airlines
Sun 1/45:05 amSDF - MSY
1 stop28h 42mSpirit Airlines
Deal found 11/30$291
This Kiwi.com deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:40 amMSY - SDF
1 stop16h 19mMultiple Airlines
Thu 12/252:55 pmSDF - MSY
1 stop4h 34mMultiple Airlines
Deal found 11/30$293
This Kiwi.com deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/233:10 pmMSY - SDF
1 stop6h 39mSpirit Airlines
Mon 12/295:05 amSDF - MSY
1 stop28h 42mSpirit Airlines
Deal found 11/30$296
This Kiwi.com deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:40 amMSY - SDF
1 stop16h 19mMultiple Airlines
Tue 12/302:55 pmSDF - MSY
2 stops18h 52mMultiple Airlines
Deal found 11/30$298
This Kiwi.com deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:40 amMSY - SDF
1 stop16h 19mSpirit Airlines
Tue 12/305:05 amSDF - MSY
1 stop19h 54mSpirit Airlines
Deal found 11/30$304
This Kiwi.com deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/193:10 pmMSY - SDF
1 stop7h 49mSpirit Airlines
Sat 12/205:05 amSDF - MSY
1 stop19h 54mSpirit Airlines
Deal found 11/30$311

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated December 1, 2025.
Use the filters below to find and compare flights from New Orleans to Louisville that are best for you.

Fly from

New Orleans

Fly to

Louisville

Route

Depart

Return

Price

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Thu 1/8

8:36 pm-1:00 pm

1 stop15h 24m

Louisville Intl

Mon 1/12

1:55 pm-10:58 pm

1 stop10h 03m

$159

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Thu 1/8

8:36 pm-1:00 pm

1 stop15h 24m

Louisville Intl

Sun 1/11

8:27 pm-10:20 am

1 stop14h 53m

$161

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Tue 1/6

3:10 pm-10:49 pm

1 stop6h 39m

Louisville Intl

Wed 1/7

5:05 am-9:27 pm

2 stops17h 22m

$232

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Fri 1/9

7:00 am-1:00 pm

1 stop5h 00m

Louisville Intl

Sun 1/11

3:36 pm-9:42 am

2 stops19h 06m

$242

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Tue 12/23

3:10 pm-10:49 pm

1 stop6h 39m

Louisville Intl

Tue 12/30

2:55 pm-5:05 pm

1 stop27h 10m

$250

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Mon 1/12

7:00 am-1:00 pm

1 stop5h 00m

Louisville Intl

Thu 1/15

3:36 pm-9:29 pm

1 stop6h 53m

$253

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Wed 12/24

3:10 pm-11:59 pm

1 stop7h 49m

Louisville Intl

Tue 12/30

2:55 pm-8:47 am

2 stops18h 52m

$267

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Tue 1/6

6:59 pm-11:55 pm

1 stop3h 56m

Louisville Intl

Wed 1/7

7:05 am-10:45 am

1 stop4h 40m

$273

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Sun 3/1

6:15 am-2:38 pm

1 stop7h 23m

$92

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Sat 2/28

7:27 pm-2:38 pm

1 stop18h 11m

$93

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/30

Showing 1-10 of 14 results
1
2

Compare providers for flights from New Orleans to Louisville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New Orleans to Louisville in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New Orleans-Louisville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on New Orleans-Louisville flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from New Orleans-Louisville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New Orleans-Louisville flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New Orleans-Louisville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from New Orleans to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from New Orleans with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Currently, January is the cheapest month in which you can book a flight from New Orleans to Louisville (average of $64). Flying from New Orleans to Louisville in August is currently the most expensive (average of $223). 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 MSY to SDF?

Find hourly flight availability from New Orleans to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 1, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 55% on flights from New Orleans to Louisville by exploring options for tickets in the morning.

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisville. Reviews last updated December 1, 2025.
Read reviews from past customers who have flown Breeze Airways, Southwest, and Delta from New Orleans to Louisville. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.2
Very good
240 reviews

Boarding

8.3

Comfort

8.2

Crew

8.7

Food

6.7

Entertainment

6.6

Overall

8.2

Reviews

1 / 15
8.0
Excellent

Lyle,Dec 2025

BDL - RSW

Seating was comfortable, crew excellent, no food or entertainment offered.
Breeze Airways
8.2
Very good
240 reviews
Breeze Airways
8.2
Very good
240 reviews

Boarding

8.3

Comfort

8.2

Crew

8.7

Food

6.7

Entertainment

6.6

Overall

8.2

Reviews

1 / 15
8.0
Excellent

Lyle,Dec 2025

BDL - RSW

Seating was comfortable, crew excellent, no food or entertainment offered.
Southwest
8.0
Very good
4,253 reviews
Breeze Airways
8.2
Very good
240 reviews

Boarding

8.3

Comfort

8.2

Crew

8.7

Food

6.7

Entertainment

6.6

Overall

8.2

Reviews

1 / 15
8.0
Excellent

Lyle,Dec 2025

BDL - RSW

Seating was comfortable, crew excellent, no food or entertainment offered.
Delta
7.9
Good
8,010 reviews
Breeze Airways
8.2
Very good
240 reviews

Boarding

8.3

Comfort

8.2

Crew

8.7

Food

6.7

Entertainment

6.6

Overall

8.2

Reviews

1 / 15
8.0
Excellent

Lyle,Dec 2025

BDL - RSW

Seating was comfortable, crew excellent, no food or entertainment offered.
American Airlines
7.2
Good
11,039 reviews
Breeze Airways
8.2
Very good
240 reviews

Boarding

8.3

Comfort

8.2

Crew

8.7

Food

6.7

Entertainment

6.6

Overall

8.2

Reviews

1 / 15
8.0
Excellent

Lyle,Dec 2025

BDL - RSW

Seating was comfortable, crew excellent, no food or entertainment offered.
Spirit Airlines
6.3
Okay
8,157 reviews
Breeze Airways
8.2
Very good
240 reviews

Boarding

8.3

Comfort

8.2

Crew

8.7

Food

6.7

Entertainment

6.6

Overall

8.2

Reviews

1 / 15
8.0
Excellent

Lyle,Dec 2025

BDL - RSW

Seating was comfortable, crew excellent, no food or entertainment offered.

Related info for your journey

Find useful and relevant information for your journey from New Orleans to Louisville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For as low as $159, Spirit Airlines can have you in Louisville from New Orleans in 15h 24m. New Orleans and Louisville are separated by a distance of 621 mi.

  • What are the cheapest airlines flying from New Orleans to Louisville round-trip?

    According to our current data, Breeze Airways ($122), Spirit Airlines ($186), and Delta ($198) offers the cheapest pricing from New Orleans to Louisville. These flights start at 61% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Orleans 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 Orleans to Louisville?

    Currently, January is the cheapest month in which you can book a flight from New Orleans to Louisville (average of $64). Flying from New Orleans to Louisville in August is currently the most expensive (average of $223). 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

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
Shepherdsville
Jeffersonville
Elizabethtown
Corydon
Bardstown

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Top 5 airlines flying from New Orleans to Louisville

Discover the top 5 airlines that operate flights from New Orleans to Louisville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$122Average$260FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$186Average$230FlexibilityNo cancel feeOn-time65%
DeltaCheapest$198Average$331FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$272Average$416FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$287Average$386FlexibilityNo cancel feeOn-time71%

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