Louisville

$89+ 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 7/24. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — SDF
Jul 8 — Jul 151
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Cheapflights Tip: The best prices from New Orleans Louis Armstrong to Louisville Intl are usually found in February or September, booked 17 days in advance, depart on a Thursday or Friday and return on a Monday

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 July 3, 2025.

Round-trip from

$152
(Kiwi.com)

One-way from

$89
(Mytrip)

Popular in

March

Cheapest in

February

Average price

$311

Good round-trip deal

$163 or less
From New Orleans Louis Armstrong to Louisville Intl
One-way flight from New Orleans Louis Armstrong to Louisville Intl
High demand for flights, 0% potential price rise
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from New Orleans Louis Armstrong to Louisville Intl.

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 July 3, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
Thu 7/3110:00 amMSY - SDF
1 stop4h 19mBreeze Airways
Sun 8/33:59 pmSDF - MSY
1 stop4h 29mBreeze Airways
Deal found 7/1$152
This Mytrip deal was found by Cheapflights users on 7/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/206:59 pmMSY - SDF
1 stop13h 35mMultiple Airlines
Sun 8/2412:47 pmSDF - MSY
1 stop10h 41mMultiple Airlines
Deal found 7/3$196
This FlightHub deal was found by Cheapflights users on 7/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/115:20 amMSY - SDF
1 stop17h 15mSpirit Airlines
Mon 9/157:45 amSDF - MSY
1 stop25h 20mSpirit Airlines
Deal found 7/2$199
This Southwest deal was found by Cheapflights users on 6/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1510:50 amMSY - SDF
1 stop6h 15mSouthwest
Wed 10/226:25 amSDF - MSY
2 stops7h 15mSouthwest
Deal found 6/30$252
This Delta deal was found by Cheapflights users on 7/2. 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.
Fri 8/153:06 pmMSY - SDF
1 stop5h 08mDelta
Mon 8/185:53 pmSDF - MSY
1 stop5h 23mDelta
Deal found 7/2$272
This American Airlines deal was found by Cheapflights users on 7/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/76:28 pmMSY - SDF
1 stop5h 02mAmerican Airlines
Fri 7/116:20 pmSDF - MSY
1 stop5h 20mAmerican Airlines
Deal found 7/3$317

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 July 3, 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 7/31

10:00 am-3:19 pm

1 stop4h 19m

Louisville Intl

Sun 8/3

3:59 pm-7:28 pm

1 stop4h 29m

$152

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Wed 8/20

6:59 pm-9:34 am

1 stop13h 35m

Louisville Intl

Sun 8/24

12:47 pm-10:28 pm

1 stop10h 41m

$196

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Thu 9/11

5:20 am-11:35 pm

1 stop17h 15m

Louisville Intl

Mon 9/15

7:45 am-8:05 am

1 stop25h 20m

$199

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Fri 8/15

3:06 pm-9:14 pm

1 stop5h 08m

Louisville Intl

Mon 8/18

5:53 pm-10:16 pm

1 stop5h 23m

$272

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Wed 9/17

1:50 pm-10:40 pm

2 stops7h 50m

Louisville Intl

Mon 9/22

5:00 pm-9:35 pm

1 stop5h 35m

$286

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Mon 7/7

6:28 pm-12:30 am

1 stop5h 02m

Louisville Intl

Fri 7/11

6:20 pm-10:40 pm

1 stop5h 20m

$317

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Thu 7/24

9:10 pm-9:04 am

1 stop10h 54m

$89

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Wed 9/10

9:30 am-6:25 pm

2 stops7h 55m

$129

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Sun 7/20

5:54 pm-10:42 am

1 stop15h 48m

$155

New OrleansLouisville

MSY - SDF

MSYSDF

New Orleans Louis Armstrong

Mon 7/7

6:28 pm-12:30 am

1 stop5h 02m

$159

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 13 results
1
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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

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

Use this chart to determine the optimal time to book a round-trip flight from New Orleans to Louisville. Price data was last updated on June 27, 2025.

To ensure you get the cheapest price possible for a flight from New Orleans to Louisville, you should look to book at least 17 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 $299). Flying from New Orleans to Louisville in April is currently the most expensive (average of $369). 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 July 3, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 65% 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 July 3, 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.

Overall

8.1

Food

6.8

Comfort

8.2

Boarding

8.3

Entertainment

6.6

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Overall

8.1

Food

6.8

Comfort

8.2

Boarding

8.3

Entertainment

6.6

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Overall

8.1

Food

6.8

Comfort

8.2

Boarding

8.3

Entertainment

6.6

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
8.0
Very good

Overall

8.1

Food

6.8

Comfort

8.2

Boarding

8.3

Entertainment

6.6

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Overall

8.1

Food

6.8

Comfort

8.2

Boarding

8.3

Entertainment

6.6

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Overall

8.1

Food

6.8

Comfort

8.2

Boarding

8.3

Entertainment

6.6

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

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

    According to our current data, Breeze Airways ($152), Spirit Airlines ($199), and Delta ($272) offers the cheapest pricing from New Orleans to Louisville. These flights start at 51% lower than the current average price 3 months from now.

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

    $89 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Southwest and Sun Country Air, with prices starting from $129 and $155, respectively.

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

    Looking for the cheapest flight from New Orleans to Louisville? While on average our users pay $173, our data indicates the cheapest price to be $131. The most popular route (New Orleans Louis Armstrong - Louisville Intl), is priced around $152.

  • 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 $299). Flying from New Orleans to Louisville in April is currently the most expensive (average of $369). 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 New Orleans?

Book flights to New Orleans 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$122Average$284FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$144Average$262FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$196Average$351FlexibilityNo cancel feeOn-time71%
DeltaCheapest$198Average$333FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$217Average$386FlexibilityNo cancel feeOn-time63%

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