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$74+ Cheap flights from Louisville to New Orleans (SDF - MSY)

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — MSY
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Louisville Intl to New Orleans Louis Armstrong are usually found in May or July, booked 43 days in advance, depart on a Monday or Thursday and return on a Friday

Cheap flight deals from Louisville to New Orleans

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to New Orleans (MSY). 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$122
(Priceline)

One-way from

$74
(Mytrip)

Popular in

December

Cheapest in

May

Average price

$348

Good round-trip deal

$148 or less

Good one-way deal

$90 or less
Provider with most accurate pricing for Louisville Intl-New Orleans Louis Armstrong flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-New Orleans Louis Armstrong flights.
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From Louisville Intl to New Orleans Louis Armstrong
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One-way flight from Louisville Intl to New Orleans Louis Armstrong
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Highest demand for flights based on searches. 9% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Louisville Intl to New Orleans Louis Armstrong.
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Price to beat on a one-way flight from Louisville Intl to New Orleans Louis Armstrong.
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Find flight deals from Louisville to New Orleans

Cheapest flights from Louisville to New Orleans
Explore the most affordable flight options available from Louisville to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Priceline deal was found by Cheapflights users on 2/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/243:25 pmSDF - MSY
Nonstop2h 00mBreeze Airways
Fri 3/287:30 amMSY - SDF
Nonstop1h 53mBreeze Airways
Deal found 2/19$122
This Booking.com deal was found by Cheapflights users on 2/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/255:12 pmSDF - MSY
1 stop5h 15mMultiple Airlines
Fri 3/287:30 amMSY - SDF
Nonstop1h 53mMultiple Airlines
Deal found 2/19$142
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/195:33 pmSDF - MSY
1 stop4h 54mSpirit Airlines
Wed 3/265:20 amMSY - SDF
1 stop10h 18mSpirit Airlines
Deal found 2/19$144
This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/16:00 amSDF - MSY
1 stop4h 13mDelta
Tue 4/12:00 pmMSY - SDF
1 stop8h 15mDelta
Deal found 2/19$259
This Southwest deal was found by Cheapflights users on 2/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/105:25 pmSDF - MSY
2 stops8h 00mSouthwest
Wed 3/126:50 amMSY - SDF
1 stop4h 30mSouthwest
Deal found 2/19$264
This United Airlines deal was found by Cheapflights users on 2/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/111:04 amSDF - MSY
2 stops10h 05mUnited Airlines
Wed 4/22:11 pmMSY - SDF
1 stop7h 19mUnited Airlines
Deal found 2/19$334

Find flights from Louisville to New Orleans within your budget

Customize your flight search to find flights from Louisville to New Orleans 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 February 20, 2025.

Fly from

Louisville

Fly to

New Orleans

Route

Depart

Return

Price

LouisvilleNew Orleans

SDF - MSY

SDFMSY

Louisville Intl

Mon 3/24

3:25 pm-4:25 pm

Nonstop2h 00m

New Orleans Louis Armstrong

Fri 3/28

7:30 am-10:23 am

Nonstop1h 53m

$122

LouisvilleNew Orleans

SDF - MSY

SDFMSY

Louisville Intl

Tue 3/25

5:12 pm-9:27 pm

1 stop5h 15m

New Orleans Louis Armstrong

Fri 3/28

7:30 am-10:23 am

Nonstop1h 53m

$142

LouisvilleNew Orleans

SDF - MSY

SDFMSY

Louisville Intl

Wed 3/19

5:33 pm-9:27 pm

1 stop4h 54m

New Orleans Louis Armstrong

Wed 3/26

5:20 am-4:38 pm

1 stop10h 18m

$144

LouisvilleNew Orleans

SDF - MSY

SDFMSY

Louisville Intl

Tue 4/1

11:09 am-4:52 pm

1 stop6h 43m

New Orleans Louis Armstrong

Wed 4/2

11:14 am-5:20 pm

1 stop5h 06m

$259

LouisvilleNew Orleans

SDF - MSY

SDFMSY

Louisville Intl

Mon 3/10

5:25 pm-12:25 am

2 stops8h 00m

New Orleans Louis Armstrong

Wed 3/12

6:50 am-12:20 pm

1 stop4h 30m

$264

LouisvilleNew Orleans

SDF - MSY

SDFMSY

Louisville Intl

Tue 4/1

11:04 am-8:09 pm

2 stops10h 05m

New Orleans Louis Armstrong

Wed 4/2

2:11 pm-10:30 pm

1 stop7h 19m

$334

LouisvilleNew Orleans

SDF - MSY

SDFMSY

Louisville Intl

Wed 4/2

1:22 pm-9:27 pm

1 stop9h 05m

$74

LouisvilleNew Orleans

SDF - MSY

SDFMSY

Louisville Intl

Fri 3/7

3:25 pm-4:25 pm

Nonstop2h 00m

$87

LouisvilleNew Orleans

SDF - MSY

SDFMSY

Louisville Intl

Fri 3/7

6:22 pm-8:29 pm

1 stop27h 07m

$119

LouisvilleNew Orleans

SDF - MSY

SDFMSY

Louisville Intl

Thu 3/6

5:00 am-8:29 am

1 stop4h 29m

$130

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 11 results
1
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Compare providers for flights from Louisville to New Orleans

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 Louisville to New Orleans in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightnetworkPrice Accuracy-Trust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
Kiwi.comPrice Accuracy3 starsTrust Score*2 stars

*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 Louisville-New Orleans flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-New Orleans flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-New Orleans flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-New Orleans flights, Cheapflights users trust FlightHub the most. FlightHub 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 Louisville-New Orleans 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 Louisville to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans from Louisville 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.

Travel insights for flights from Louisville to New Orleans

Get recent, data-driven insights about flights from Louisville to New Orleans including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Louisville to New Orleans. Price data was last updated on February 14, 2025.

The price you pay for your flight from Louisville to New Orleans may vary depending on when you book. For the best chance of a lower fare, look to book 43 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Louisville to New Orleans (average of $256). Flying from Louisville to New Orleans in April is currently the most expensive (average of $343). 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 SDF to MSY?

Find hourly flight availability from Louisville to New Orleans. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

It’s optimal to fly from Louisville to New Orleans in the afternoon. By choosing this option you can save up to 56% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Louisville to New Orleans?

Use this chart to determine the cheapest time to fly round-trip from Louisville to New Orleans. Price data was last updated on February 16, 2025.

Travelers seeking maximum savings on their Louisville to New Orleans flight should consider departing on Monday afternoons when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in New Orleans by month

Plan your trip to New Orleans by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New Orleans ranges from 3.3 - 6.4 inches per month. June is typically the wettest month, when rainfall can reach 6.4 in. October is typically the driest time to visit New Orleans when rainfall is around 3.3 in.

Temperature in New Orleans by month

Plan your trip to New Orleans by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New Orleans, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing New Orleans

Get insights into the airlines that provide service to New Orleans. 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 New Orleans. Reviews last updated February 20, 2025.
Read reviews from past customers who have flown Southwest, Breeze Airways and Delta from Louisville to New Orleans. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,413 reviews

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,413 reviews
Southwest
8.1
Very good
4,413 reviews

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Breeze Airways
8.1
Very good
150 reviews
Southwest
8.1
Very good
4,413 reviews

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,227 reviews
Southwest
8.1
Very good
4,413 reviews

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,768 reviews
Southwest
8.1
Very good
4,413 reviews

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,413 reviews

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

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

  • How popular is this Louisville to New Orleans flight route?

    This flight path from Louisville Intl to New Orleans Louis Armstrong was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Flying on Breeze Airways is currently your cheapest option to New Orleans, with prices starting at $122. Additional round-trip tickets that might be worth considering are offered by Spirit Airlines and Delta, with the lowest prices starting at $144 and $259, respectively. Breeze Airways is priced at 59% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Louisville to New Orleans one-way?

    One-way options have recently been found by users for as low as $74 on Spirit Airlines. Other airlines that offer cheap prices include Breeze Airways from $87 and American Airlines from $130 one-way.

  • What are the cheapest flights from Louisville to New Orleans?

    On average you can expect to pay $167 for a flight from Louisville to New Orleans. The cheapest flight overall is $86 while the most popular route, (Louisville Intl - New Orleans Louis Armstrong) is currently priced at $122.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Louisville to New Orleans (average of $256). Flying from Louisville to New Orleans in April is currently the most expensive (average of $343). 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
Metairie
Kenner
Houma
Slidell
Gretna
Thibodaux
Gonzales

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Alternative routes for Louisville to New Orleans

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Top 6 airlines flying from Louisville to New Orleans

Discover the top 6 airlines that operate flights from Louisville to New Orleans. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$110Average$187FlexibilityNo cancel feeOn-time65%
Breeze AirwaysCheapest$118Average$192FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$175Average$321FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$184Average$308FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$218Average$379FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$257Average$381FlexibilityNo cancel feeOn-time63%
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