What is the cheapest airline that flies from Kentucky to Louisiana?

Allegiant Air, Spirit Airlines, and Frontier are the most popular carriers operating from Kentucky to Louisiana

What airlines fly to Louisiana?

Delta, American Airlines and Southwest are the top three most popular airlines that fly to Louisiana from Kentucky according to our data. Delta is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Louisiana. Keep in mind that there are 6 different airlines that fly to Louisiana on a routine basis, so you have a few additional options to choose from.

How long is the flight from Kentucky to Louisiana?

On average, it takes 4h 34m to fly from Kentucky to Louisiana if you fly out of Louisville (the most popular airport in Kentucky) and into New Orleans (the most popular airport in Louisiana). If you’re flying out of Lexington and into New Orleans, then the flight time is around 4h 36m.

How many flights depart from Kentucky to Louisiana on average per week?

As of September 2025, there are 24 flights per week flying from Kentucky to Louisiana. The most common day of the week flights depart is Thu, with 25% of flights taking off on this day.

When did momondo last update prices for flights from Kentucky to Louisiana?

Prices for flights from Kentucky to Louisiana are refreshed on a daily basis.

How many operators does momondo search for flights from Kentucky to Louisiana?

As of September 2025, there are 8 operators available to choose from for flights from Kentucky to Louisiana.

How old do you have to be to fly from Kentucky to Louisiana?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kentucky to Louisiana.

What documentation or ID do you need to fly to Louisiana?

The required travel and health documents for your Louisiana trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Louisiana. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$43 Cheap Flights from Kentucky to Louisiana in 2025/26

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Find the cheapest flights from Kentucky to Louisiana

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

4:09 pm - 5:39 pmBNA-MSY

1h 30mnonstop

6:06 pm - 7:39 pmMSY-BNA

1h 33mnonstop

$114Spirit Airlines

Find Deal

Thu, Oct 9 - Mon, Oct 13

4:09 pm - 5:39 pmBNA-MSY

1h 30mnonstop

6:06 pm - 7:39 pmMSY-BNA

1h 33mnonstop

$115Spirit Airlines

Find Deal

Thu, Oct 9 - Mon, Oct 13

6:03 am - 9:28 amLEX-MSY

4h 25m1 stop

5:15 am - 1:31 pmMSY-LEX

7h 16m1 stop

$191American Airlines

Find Deal

Wed, Nov 5 - Tue, Nov 11

6:40 am - 1:17 pmLEX-MSY

7h 37m2 stops

7:00 am - 1:27 pmMSY-LEX

5h 27m1 stop

$196American Airlines

Find Deal

Tue, Nov 4 - Sat, Nov 8

2:26 pm - 5:57 pmSDF-MSY

4h 31m1 stop

8:05 am - 1:26 pmMSY-SDF

4h 21m1 stop

$206Breeze Airways

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Sun, Feb 8 - Thu, Feb 12

5:45 pm - 10:26 pmLEX-MSY

5h 41m1 stop

5:15 am - 1:17 pmMSY-LEX

7h 02m2 stops

$222United Airlines

Find Deal

Sat, Nov 1 - Tue, Nov 4

12:22 pm - 3:49 pmBNA-BTR

3h 27m1 stop

1:06 pm - 6:52 pmBTR-BNA

5h 46m1 stop

$229Delta

Find Deal

Sat, Nov 1 - Sat, Nov 8

6:10 am - 11:14 amBNA-SHV

5h 04m1 stop

4:10 pm - 10:14 pmSHV-BNA

6h 04m1 stop

$229United Airlines

Find Deal

Wed, Oct 15 - Mon, Oct 20

2:55 pm - 6:29 pmSDF-MSY

4h 34m1 stop

9:00 am - 2:15 pmMSY-SDF

4h 15m1 stop

$240Breeze Airways

Find Deal

Thu, Oct 2 - Thu, Nov 27

12:40 pm - 4:39 pmSDF-LFT

4h 59m1 stop

11:00 am - 4:52 pmLFT-SDF

4h 52m1 stop

$249Delta

Find Deal

Wed, Feb 18 - Sat, Feb 21

Frontier flights from Kentucky to Louisiana

Our best Frontier deals on Kentucky to Louisiana flight tickets

Frontier

Oct 16

BNA6:12 amNashville Intl

12h 05m

1 stop

MSY6:17 pmNew Orleans Louis Armstrong

Oct 23

MSY7:25 pmNew Orleans Louis Armstrong

15h 15m

1 stop

BNA10:40 amNashville Intl

$156

Find similar

Frontier

Oct 24

CVG1:08 pmCincinnati Cinci./N. Kentucky

6h 30m

1 stop

MSY6:38 pmNew Orleans Louis Armstrong

Oct 27

MSY7:35 pmNew Orleans Louis Armstrong

29h 04m

1 stop

CVG1:39 amCincinnati Cinci./N. Kentucky

$225

Find similar

Frontier

Oct 24

CVG6:05 amCincinnati Cinci./N. Kentucky

13h 33m

1 stop

MSY6:38 pmNew Orleans Louis Armstrong

Nov 3

MSY5:52 pmNew Orleans Louis Armstrong

5h 19m

1 stop

CVG12:11 amCincinnati Cinci./N. Kentucky

$263

Find similar

Breeze Airways flights from Kentucky to Louisiana

Our best Breeze Airways deals on Kentucky to Louisiana flight tickets

Breeze Airways

Feb 8

SDF2:26 pmLouisville Intl

4h 31m

1 stop

MSY5:57 pmNew Orleans Louis Armstrong

Feb 12

MSY8:05 amNew Orleans Louis Armstrong

4h 21m

1 stop

SDF1:26 pmLouisville Intl

$206

Find similar

Breeze Airways

Oct 2

SDF2:55 pmLouisville Intl

4h 34m

1 stop

MSY6:29 pmNew Orleans Louis Armstrong

Nov 27

MSY9:00 amNew Orleans Louis Armstrong

4h 15m

1 stop

SDF2:15 pmLouisville Intl

$240

Find similar

Breeze Airways

Mar 8

SDF2:26 pmLouisville Intl

4h 31m

1 stop

MSY5:57 pmNew Orleans Louis Armstrong

Mar 19

MSY8:05 amNew Orleans Louis Armstrong

4h 21m

1 stop

SDF1:26 pmLouisville Intl

$245

Find similar

Fly from

Fly to

Route

Depart

Return

Price

NashvilleNew Orleans

BNA - MSY

BNAMSY

Nashville Intl

Thu 10/9

4:09 pm-5:39 pm

Nonstop1h 30m

New Orleans Louis Armstrong

Mon 10/13

6:06 pm-7:39 pm

Nonstop1h 33m

$114

NashvilleNew Orleans

BNA - MSY

BNAMSY

Nashville Intl

Thu 10/9

4:09 pm-5:39 pm

Nonstop1h 30m

New Orleans Louis Armstrong

Mon 10/13

6:06 pm-7:39 pm

Nonstop1h 33m

$115

LexingtonNew Orleans

LEX - MSY

LEXMSY

Lexington Blue Grass

Wed 11/5

6:03 am-9:28 am

1 stop4h 25m

New Orleans Louis Armstrong

Tue 11/11

5:15 am-1:31 pm

1 stop7h 16m

$191

LexingtonNew Orleans

LEX - MSY

LEXMSY

Lexington Blue Grass

Tue 11/4

6:40 am-1:17 pm

2 stops7h 37m

New Orleans Louis Armstrong

Sat 11/8

7:00 am-1:27 pm

1 stop5h 27m

$196

LouisvilleNew Orleans

SDF - MSY

SDFMSY

Louisville Intl

Sun 2/8

2:26 pm-5:57 pm

1 stop4h 31m

New Orleans Louis Armstrong

Thu 2/12

8:05 am-1:26 pm

1 stop4h 21m

$206

LexingtonNew Orleans

LEX - MSY

LEXMSY

Lexington Blue Grass

Sat 11/1

5:45 pm-10:26 pm

1 stop5h 41m

New Orleans Louis Armstrong

Tue 11/4

5:15 am-1:17 pm

2 stops7h 02m

$222

NashvilleBaton Rouge

BNA - BTR

BNABTR

Nashville Intl

Sat 11/1

12:22 pm-3:49 pm

1 stop3h 27m

Baton Rouge Ryan

Sat 11/8

1:06 pm-6:52 pm

1 stop5h 46m

$229

NashvilleShreveport

BNA - SHV

BNASHV

Nashville Intl

Wed 10/15

6:10 am-11:14 am

1 stop5h 04m

Shreveport

Mon 10/20

4:10 pm-10:14 pm

1 stop6h 04m

$229

LouisvilleNew Orleans

SDF - MSY

SDFMSY

Louisville Intl

Thu 10/2

2:55 pm-6:29 pm

1 stop4h 34m

New Orleans Louis Armstrong

Thu 11/27

9:00 am-2:15 pm

1 stop4h 15m

$240

LouisvilleLafayette

SDF - LFT

SDFLFT

Louisville Intl

Wed 2/18

12:40 pm-4:39 pm

1 stop4h 59m

Lafayette Regional

Sat 2/21

11:00 am-4:52 pm

1 stop4h 52m

$249

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kentucky to Louisiana

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

Prices

Airlines

Other information

What is the cheapest month to fly to Louisiana?

In general, September is the cheapest month to fly from Kentucky to Louisiana. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $243. The month of March is another great option to travel to Louisiana, with average flight prices from Kentucky averaging around $258.

What is the cheapest day to depart on your flight to Louisiana?

According to our data, Monday is the cheapest day to fly to Louisiana from Kentucky. The lowest ticket price found for a Monday departure recently was $136. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Louisiana on Friday is $191.

What is the cheapest time of day to depart on your flight to Louisiana?

The cheapest time of day to fly to Louisiana is in the afternoon when flights can be purchased for as low as $177. In contrast, the most expensive time of day to depart to Louisiana is at noon when prices are around $366.

What is the cheapest Kentucky to Louisiana flight route?

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

How far in advance should I book a flight to Louisiana?

You are more likely to see cheaper flights to Louisiana from Kentucky when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisiana for around $325 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisiana from Kentucky for as low as $187 on momondo.

What cabin class options are available on Kentucky to Louisiana flights?

There is only 1 cabin class available to choose from on Kentucky to Louisiana 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 Kentucky to Louisiana flights?

No. A direct flight is the cheapest option for a flight between Kentucky to Louisiana.

Cheap Kentucky to Louisiana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kentucky to Louisiana

Fastest flight time	1h 29m
Direct flights	Every day
Airports in Louisiana	2 airports

The fastest flight from Kentucky to Louisiana takes 1h 29m

Direct flights go from Kentucky to Louisiana every day.

There are 2 airports near Louisiana: Baton Rouge Ryan (BTR), New Orleans Louis Armstrong (MSY)

Search flight deals

When did momondo last update prices for flights from Kentucky to Louisiana?
Prices for flights from Kentucky to Louisiana are refreshed on a daily basis.
How many operators does momondo search for flights from Kentucky to Louisiana?
As of September 2025, there are 8 operators available to choose from for flights from Kentucky to Louisiana.
How old do you have to be to fly from Kentucky to Louisiana?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kentucky to Louisiana.
What documentation or ID do you need to fly to Louisiana?
The required travel and health documents for your Louisiana trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Louisiana. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Kentucky to Louisiana?
Based on momondo bookings for flights between Kentucky and Louisiana, the leading plane model is Airbus A320neo, making up 15.38% of the total bookings. Other popular models include Boeing 737-700 Passenger/BBJ1 (winglets) with 15.38%, Airbus A220-300 with 15.38%, and Boeing 737-800 Passenger/BBJ2 (winglets) with 15.38%.

Best airlines flying from Kentucky to Louisiana

Compare and see reviews for airlines that fly from Kentucky to Louisiana with momondo

Airline	Rating	Free Cancellation	Price
Breeze Airways	PriceFrom $115	Free Cancellation	Rating 8.0 208 reviews	Search Breeze Airways flights
Spirit Airlines	PriceFrom $138	Free Cancellation	Rating 6.3 8,030 reviews	Search Spirit Airlines flights
Delta	PriceFrom $198	Free Cancellation	Rating 7.9 7,964 reviews	Search Delta flights
American Airlines	PriceFrom $208	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $242	Free Cancellation	Rating 7.4 8,926 reviews	Search United Airlines flights
Southwest	PriceFrom $248	Free Cancellation	Rating 8.0 4,242 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Kentucky to Louisiana?

It is quick and easy to find Kentucky to Louisiana flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Louisiana that suits you.

Can I find flights from Kentucky to Louisiana with flexible booking policies on momondo?

Yes. All flights to Louisiana from Kentucky on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Kentucky to Louisiana?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Kentucky to Louisiana.

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

If you are not ready to book a flight from Kentucky to Louisiana now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Louisiana and let you know when they change.

An easier way to manage your Louisiana trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Louisiana

Popular cities in Louisiana

Flights to New Yorkfrom $49

Flights to Los Angelesfrom $49

Flights to Miamifrom $49

Flights to Chicagofrom $49

Flights to Orlandofrom $60

Flights to Las Vegasfrom $48

Flights to San Franciscofrom $53

Flights to Washington, D.C.from $49

Flights to Bostonfrom $62

Flights to Atlantafrom $51

Flights to Dallasfrom $68

Flights to Seattlefrom $69

Kentucky flight routes

Flights from Louisville Intl to Fort Myers SW Florida Intl

Flights from Lexington Blue Grass to Las Vegas Harry Reid Intl

Flights from Louisville Intl to Raleigh-Durham

Flights from Lexington Blue Grass to Fort Lauderdale

Flights from Louisville Intl to Charleston

Flights from Louisville Intl to Valparaiso Destin-Ft Walton Beach

Cheap flights from Kentucky to Louisiana from $43

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kentucky to Louisiana departing on 12/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Find the cheapest flights from Kentucky to Louisiana

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Frontier flights from Kentucky to Louisiana

Our best Frontier deals on Kentucky to Louisiana flight tickets

Breeze Airways flights from Kentucky to Louisiana

Our best Breeze Airways deals on Kentucky to Louisiana flight tickets

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Use the filters below to find and compare flights from Kentucky to Louisiana that are best for you.

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How to get the cheapest flight ticket from Kentucky to Louisiana

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 cheapest month to fly to Louisiana?

What is the cheapest day to depart on your flight to Louisiana?

What is the cheapest time of day to depart on your flight to Louisiana?

The cheapest time of day to fly to Louisiana is in the afternoon when flights can be purchased for as low as $177. In contrast, the most expensive time of day to depart to Louisiana is at noon when prices are around $366.

What is the cheapest Kentucky to Louisiana flight route?

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

How far in advance should I book a flight to Louisiana?

What cabin class options are available on Kentucky to Louisiana flights?

There is only 1 cabin class available to choose from on Kentucky to Louisiana 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 Kentucky to Louisiana flights?

No. A direct flight is the cheapest option for a flight between Kentucky to Louisiana.

What is the cheapest airline that flies from Kentucky to Louisiana?

Allegiant Air, Spirit Airlines, and Frontier are the most popular carriers operating from Kentucky to Louisiana

What airlines fly to Louisiana?

How many flights depart from Kentucky to Louisiana on average per week?

As of September 2025, there are 24 flights per week flying from Kentucky to Louisiana. The most common day of the week flights depart is Thu, with 25% of flights taking off on this day.

How long is the flight from Kentucky to Louisiana?

On average, it takes 4h 34m to fly from Kentucky to Louisiana if you fly out of Louisville (the most popular airport in Kentucky) and into New Orleans (the most popular airport in Louisiana). If you’re flying out of Lexington and into New Orleans, then the flight time is around 4h 36m.

Cheap Kentucky to Louisiana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kentucky to Louisiana

Fastest flight time

Direct flights

Airports in Louisiana

When did momondo last update prices for flights from Kentucky to Louisiana?

How many operators does momondo search for flights from Kentucky to Louisiana?

How old do you have to be to fly from Kentucky to Louisiana?

What documentation or ID do you need to fly to Louisiana?

What is the most popular plane model from Kentucky to Louisiana?

Best airlines flying from Kentucky to Louisiana

Compare and see reviews for airlines that fly from Kentucky to Louisiana with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Kentucky to Louisiana?

Can I find flights from Kentucky to Louisiana with flexible booking policies on momondo?

How can momondo help me find flights from Kentucky to Louisiana?

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

An easier way to manage your Louisiana trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Louisiana

Popular cities in Louisiana

Popular flights according to clicks in the last 7 days on momondo