How popular is this Tennessee to Louisiana flight route?

Within the past month, 30 users have taken a look at flights from Tennessee to Louisiana.

How long is the flight from Tennessee to Louisiana?

For as low as $235, Spirit Airlines can have you in Louisiana from Tennessee in 4h 33m. Tennessee and Louisiana are separated by a distance of 456 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines to fly from Tennessee to Louisiana one-way?

The cheapest airlines for a one-way flight from Tennessee to Louisiana are Spirit Airlines ($34), Allegiant Air ($39), and Delta ($89).

In terms of precipitation, rainfall in Louisiana 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 Louisiana when rainfall is around 3.3 in.

If weather is an important factor for your trip to Louisiana, 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).

Can I find deals for flights from Tennessee to Louisiana that include hotel bookings?

Yes. In addition to deals on Tennessee to Louisiana flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Tennessee to Louisiana?

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

Can I find deals for business class flights from Tennessee to Louisiana?

Yes. Cheapflights offers flight deals from Tennessee to Louisiana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$67+ Flights from Tennessee to Louisiana

Q: How much does it cost to fly round-trip from Tennessee to Louisiana?

Airfare is below average for this route at the moment. Tennessee to Louisiana flights typically cost between $180 and $370 in January. The cheapest round-trip price found within the last 3 days was $136 on Spirit Airlines (Jan 19-Jan 22).

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Find cheap flights from Tennessee to Louisiana with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Tennessee to Louisiana

Cheapest flights from Tennessee to Louisiana
Explore the most affordable flight options available from Tennessee to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 17, 2025.

Wed 12/316:10 amBNA - MSY

1 stop15h 52mSpirit Airlines

Sat 1/106:05 amMSY - BNA

1 stop13h 38mSpirit Airlines

Deal found 12/14

$157

Wed 12/318:38 pmBNA - MSY

1 stop12h 09mSpirit Airlines

Wed 1/73:10 pmMSY - BNA

1 stop16h 15mSpirit Airlines

Deal found 12/15

$161

Wed 12/318:38 pmBNA - MSY

1 stop12h 09mMultiple Airlines

Sat 1/107:01 pmMSY - BNA

2 stops12h 27mMultiple Airlines

Deal found 12/14

$174

Thu 12/2510:06 amBNA - SHV

1 stop5h 30mUnited Airlines

Fri 1/25:15 amSHV - BNA

1 stop4h 10mUnited Airlines

Deal found 12/14

$244

Wed 12/3112:01 pmTYS - MSY

2 stops33h 56mMultiple Airlines

Sun 1/46:40 amMSY - TYS

1 stop24h 23mMultiple Airlines

Deal found 12/16

$255

Tue 12/305:06 amBNA - BTR

1 stop4h 33mAmerican Airlines

Thu 1/14:21 pmBTR - BNA

1 stop5h 08mAmerican Airlines

Deal found 12/16

$259

Wed 12/3111:14 amBNA - MSY

1 stop10h 48mMultiple Airlines

Sat 1/35:04 pmMSY - BNA

1 stop6h 10mMultiple Airlines

Deal found 12/15

$272

Tue 12/308:38 pmBNA - MSY

1 stop12h 09mSpirit Airlines

Sat 1/36:40 amMSY - BNA

1 stop9h 24mSpirit Airlines

Deal found 12/16

$278

Fri 12/265:35 pmBNA - SHV

1 stop5h 11mUnited Airlines

Fri 1/25:15 amSHV - BNA

1 stop4h 10mUnited Airlines

Deal found 12/14

$279

Tue 12/235:36 pmBNA - MSY

1 stop15h 11mMultiple Airlines

Sun 1/46:55 pmMSY - BNA

2 stops39h 14mMultiple Airlines

Deal found 12/15

$285

Sun 12/288:38 pmBNA - MSY

1 stop12h 09mSpirit Airlines

Sun 1/46:55 pmMSY - BNA

2 stops39h 14mSpirit Airlines

Deal found 12/15

$297

Tue 12/238:08 pmCHA - MSY

1 stop4h 51mAmerican Airlines

Sun 12/285:30 amMSY - CHA

1 stop7h 15mAmerican Airlines

Deal found 12/16

$299

Best flights from Tennessee to Louisiana
Discover carefully curated flight deals from Tennessee to Louisiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 17, 2025.

Sat 1/3111:44 amMEM - MSY

1 stop7h 57mSpirit Airlines

Sat 2/78:36 pmMSY - MEM

1 stop14h 13mSpirit Airlines

Deal found 12/17

$165

Sat 1/1011:59 amTYS - MSY

1 stop10h 30mMultiple Airlines

Sun 1/118:36 pmMSY - TYS

1 stop12h 34mMultiple Airlines

Deal found 12/15

$184

Sat 1/37:59 pmCHA - MSY

1 stop4h 33mDelta

Thu 1/85:24 pmMSY - CHA

1 stop4h 52mDelta

Deal found 12/17

$235

Thu 12/2510:06 amBNA - SHV

1 stop5h 30mUnited Airlines

Fri 1/25:15 amSHV - BNA

1 stop4h 10mUnited Airlines

Deal found 12/14

$244

Thu 2/510:19 amBNA - BTR

1 stop6h 42mAmerican Airlines

Sun 2/87:07 amBTR - BNA

1 stop7h 32mAmerican Airlines

Deal found 12/15

$249

Sat 2/217:45 amBNA - MSY

Nonstop1h 45mSouthwest

Wed 2/254:15 pmMSY - BNA

1 stop4h 20mSouthwest

Deal found 12/15

$276

Fri 1/911:44 amMEM - MSY

1 stop11h 14mSpirit Airlines

Thu 1/158:36 pmMSY - MEM

1 stop14h 13mSpirit Airlines

Deal found 12/15

$184

Thu 1/229:29 amTYS - MSY

1 stop13h 00mMultiple Airlines

Mon 1/267:00 amMSY - TYS

1 stop9h 28mMultiple Airlines

Deal found 12/17

$193

Wed 1/1411:44 amMEM - MSY

1 stop7h 57mSpirit Airlines

Wed 1/217:42 pmMSY - MEM

2 stops15h 07mSpirit Airlines

Deal found 12/17

$185

Mon 1/129:56 pmCHA - MSY

1 stop22h 45mMultiple Airlines

Mon 1/197:00 amMSY - CHA

1 stop13h 06mMultiple Airlines

Deal found 12/15

$201

Mon 1/1211:44 amMEM - MSY

1 stop11h 14mSpirit Airlines

Tue 1/137:42 pmMSY - MEM

2 stops15h 07mSpirit Airlines

Deal found 12/16

$190

Wed 3/253:00 pmCHA - MSY

1 stop4h 02mDelta

Wed 4/17:50 amMSY - CHA

1 stop5h 44mDelta

Deal found 12/15

$237

Tue 1/67:22 pmTYS - MSY

1 stop14h 25mMultiple Airlines

Fri 1/911:10 amMSY - TYS

1 stop10h 11mMultiple Airlines

Deal found 12/15

$205

Mon 1/123:34 pmBNA - SHV

1 stop6h 37mAmerican Airlines

Mon 1/196:29 pmSHV - BNA

1 stop4h 45mAmerican Airlines

Deal found 12/15

$249

Fri 1/162:54 pmBNA - SHV

1 stop6h 23mUnited Airlines

Sat 1/177:00 amSHV - BNA

1 stop6h 58mUnited Airlines

Deal found 12/16

$249

Tue 3/2411:41 amCHA - MSY

1 stop3h 42mDelta

Tue 3/319:53 amMSY - CHA

1 stop3h 41mDelta

Deal found 12/15

$237

Thu 1/295:15 amBNA - SHV

1 stop4h 32mAmerican Airlines

Mon 2/24:36 pmSHV - BNA

1 stop5h 51mAmerican Airlines

Deal found 12/17

$249

Fri 1/1611:44 amMEM - MSY

1 stop11h 14mMultiple Airlines

Sun 1/185:44 pmMSY - MEM

1 stop19h 20mMultiple Airlines

Deal found 12/14

$206

Sun 2/227:45 amBNA - MSY

1 stop6h 15mSouthwest

Sat 2/284:35 pmMSY - BNA

Nonstop1h 35mSouthwest

Deal found 12/16

$276

Mon 3/304:14 pmCHA - MSY

1 stop4h 37mDelta

Sat 4/45:40 amMSY - CHA

1 stop4h 16mDelta

Deal found 12/15

$237

Fri 1/239:25 amBNA - MSY

1 stop10h 16mSpirit Airlines

Sun 1/258:36 pmMSY - BNA

1 stop11h 53mSpirit Airlines

Deal found 12/17

$221

Sat 1/3111:40 amTYS - BTR

1 stop5h 18mUnited Airlines

Mon 2/212:00 pmBTR - TYS

1 stop5h 05mUnited Airlines

Deal found 12/15

$269

Fri 1/93:36 pmBNA - SHV

1 stop7h 25mAmerican Airlines

Sun 1/118:02 amSHV - BNA

1 stop4h 31mAmerican Airlines

Deal found 12/15

$249

Sat 1/176:50 pmBNA - MSY

Nonstop1h 45mSouthwest

Sun 1/186:35 amMSY - BNA

1 stop4h 30mSouthwest

Deal found 12/16

$276

Tue 1/67:22 pmTYS - MSY

1 stop14h 25mMultiple Airlines

Thu 1/88:36 pmMSY - TYS

1 stop24h 52mMultiple Airlines

Deal found 12/15

$211

Tue 4/74:14 pmCHA - MSY

1 stop4h 37mDelta

Sat 4/115:40 amMSY - CHA

1 stop4h 16mDelta

Deal found 12/15

$237

Thu 2/2611:15 amMEM - MSY

1 stop11h 43mSpirit Airlines

Sun 3/17:27 pmMSY - MEM

2 stops14h 53mSpirit Airlines

Deal found 12/16

$228

Wed 1/78:20 pmBNA - MSY

Nonstop1h 45mSouthwest

Sat 1/103:15 pmMSY - BNA

1 stop4h 55mSouthwest

Deal found 12/16

$277

Fri 12/265:35 pmBNA - SHV

1 stop5h 11mUnited Airlines

Fri 1/25:15 amSHV - BNA

1 stop4h 10mUnited Airlines

Deal found 12/14

$279

Wed 1/145:15 amBNA - LFT

1 stop4h 45mAmerican Airlines

Wed 1/216:00 amLFT - BNA

2 stops8h 39mAmerican Airlines

Deal found 12/15

$256

Last-minute flights from Tennessee to Louisiana
Discover last-minute flight deals from Tennessee to Louisiana. Data last updated December 17, 2025 and is based on user searches.

Wed 1/75:23 pmBNA - MSY

1 stop6h 32mSpirit Airlines

Sat 1/106:05 amMSY - BNA

1 stop13h 38mSpirit Airlines

Deal found 12/16

$156

Thu 1/88:40 amBNA - MSY

1 stop12h 49mSpirit Airlines

Mon 1/126:05 amMSY - BNA

1 stop13h 38mSpirit Airlines

Deal found 12/16

$157

Sat 1/1011:44 amMEM - MSY

1 stop7h 57mSpirit Airlines

Mon 1/128:36 pmMSY - MEM

1 stop14h 13mSpirit Airlines

Deal found 12/16

$165

Mon 1/128:12 pmBNA - MSY

1 stop12h 09mSpirit Airlines

Thu 1/156:05 amMSY - BNA

1 stop13h 38mSpirit Airlines

Deal found 12/15

$141

Wed 1/148:12 pmBNA - MSY

1 stop12h 09mSpirit Airlines

Wed 1/217:42 pmMSY - BNA

1 stop11h 43mSpirit Airlines

Deal found 12/16

$139

Wed 1/148:12 pmBNA - MSY

1 stop12h 09mSpirit Airlines

Sat 1/177:00 amMSY - BNA

2 stops12h 43mSpirit Airlines

Deal found 12/15

$158

Wed 1/1411:44 amMEM - MSY

1 stop7h 57mMultiple Airlines

Sat 1/177:42 pmMSY - MEM

1 stop14h 08mMultiple Airlines

Deal found 12/16

$177

Wed 1/1411:44 amMEM - MSY

1 stop7h 57mMultiple Airlines

Wed 1/217:42 pmMSY - MEM

1 stop23h 46mMultiple Airlines

Deal found 12/17

$179

Mon 1/198:12 pmBNA - MSY

1 stop12h 09mSpirit Airlines

Thu 1/226:05 amMSY - BNA

1 stop13h 38mSpirit Airlines

Deal found 12/17

$136

Thu 1/228:40 amBNA - MSY

1 stop12h 49mMultiple Airlines

Sun 1/259:53 amMSY - BNA

1 stop22h 36mMultiple Airlines

Deal found 12/15

$151

Wed 1/288:12 pmBNA - MSY

1 stop12h 09mSpirit Airlines

Sun 2/17:42 pmMSY - BNA

1 stop11h 43mSpirit Airlines

Deal found 12/16

$146

Thu 1/298:40 amBNA - MSY

1 stop12h 49mMultiple Airlines

Sun 2/16:05 amMSY - BNA

1 stop14h 24mMultiple Airlines

Deal found 12/16

$150

One-way flights from Tennessee to Louisiana
Search for one-way flight options from Tennessee to Louisiana. Find affordable one-way fares based on user searches. Data last updated December 17, 2025.

Thu 1/811:44 amMEM - MSY

1 stop11h 14mSpirit Airlines

Deal found 12/15

$67

Thu 1/292:51 pmBNA - MSY

1 stop6h 38mMultiple Airlines

Deal found 12/15

$67

Mon 2/238:52 pmBNA - MSY

1 stop11h 29mSpirit Airlines

Deal found 12/17

$69

Wed 1/218:12 pmBNA - MSY

1 stop12h 09mSpirit Airlines

Deal found 12/15

$70

Fri 2/611:44 amMEM - MSY

1 stop7h 57mSpirit Airlines

Deal found 12/16

$71

Mon 1/198:12 pmBNA - MSY

1 stop12h 09mSpirit Airlines

Deal found 12/17

$71

Thu 1/152:51 pmBNA - MSY

1 stop6h 38mMultiple Airlines

Deal found 12/17

$73

Tue 1/138:12 pmBNA - MSY

1 stop12h 09mSpirit Airlines

Deal found 12/16

$75

Sat 1/178:40 amBNA - MSY

1 stop12h 49mSpirit Airlines

Deal found 12/16

$76

Sun 1/258:18 pmMEM - MSY

1 stop12h 03mMultiple Airlines

Deal found 12/17

$77

Sun 2/88:18 pmMEM - MSY

1 stop12h 03mMultiple Airlines

Deal found 12/16

$82

Tue 12/308:38 pmBNA - MSY

1 stop24h 47mMultiple Airlines

Deal found 12/16

$83

Find flight deals from Tennessee to Louisiana

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$136 (Mytrip)
One-way from	$67 (Spirit)
Popular in	August
Cheapest in	February
Average price	$235
Good round-trip deal	$202 or less
Good one-way deal	$118 or less

Provider with most accurate pricing for Nashville Intl-New Orleans Louis Armstrong flight deals.

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Provider most trusted by Cheapflights users for Nashville Intl-New Orleans Louis Armstrong flights.

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From Tennessee to Louisiana

Search Deals

One-way flight from Tennessee to Louisiana

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($20 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

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Price to beat on a round-trip flight from Tennessee to Louisiana.

Search Deals

Price to beat on a one-way flight from Tennessee to Louisiana.

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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

MemphisNew Orleans

MEM - MSY

MEMMSY

Memphis

Sat 1/31

11:44 am-7:41 pm

1 stop7h 57m

New Orleans Louis Armstrong

Sat 2/7

8:36 pm-10:49 am

1 stop14h 13m

$165

KnoxvilleNew Orleans

TYS - MSY

TYSMSY

Knoxville McGhee Tyson

Sat 1/10

11:59 am-9:29 pm

1 stop10h 30m

New Orleans Louis Armstrong

Sun 1/11

8:36 pm-10:10 am

1 stop12h 34m

$184

MemphisNew Orleans

MEM - MSY

MEMMSY

Memphis

Fri 1/9

11:44 am-10:58 pm

1 stop11h 14m

New Orleans Louis Armstrong

Thu 1/15

8:36 pm-10:49 am

1 stop14h 13m

$184

MemphisNew Orleans

MEM - MSY

MEMMSY

Memphis

Wed 1/14

11:44 am-7:41 pm

1 stop7h 57m

New Orleans Louis Armstrong

Wed 1/21

7:42 pm-10:49 am

2 stops15h 07m

$185

MemphisNew Orleans

MEM - MSY

MEMMSY

Memphis

Mon 1/12

11:44 am-10:58 pm

1 stop11h 14m

New Orleans Louis Armstrong

Tue 1/13

7:42 pm-10:49 am

2 stops15h 07m

$190

KnoxvilleNew Orleans

TYS - MSY

TYSMSY

Knoxville McGhee Tyson

Thu 1/22

9:29 am-9:29 pm

1 stop13h 00m

New Orleans Louis Armstrong

Mon 1/26

7:00 am-5:28 pm

1 stop9h 28m

$193

ChattanoogaNew Orleans

CHA - MSY

CHAMSY

Chattanooga Lovell Field

Mon 1/12

9:56 pm-7:41 pm

1 stop22h 45m

New Orleans Louis Armstrong

Mon 1/19

7:00 am-9:06 pm

1 stop13h 06m

$201

KnoxvilleNew Orleans

TYS - MSY

TYSMSY

Knoxville McGhee Tyson

Tue 1/6

7:22 pm-8:47 am

1 stop14h 25m

New Orleans Louis Armstrong

Fri 1/9

11:10 am-10:21 pm

1 stop10h 11m

$205

MemphisNew Orleans

MEM - MSY

MEMMSY

Memphis

Fri 1/16

11:44 am-10:58 pm

1 stop11h 14m

New Orleans Louis Armstrong

Sun 1/18

5:44 pm-1:04 pm

1 stop19h 20m

$206

KnoxvilleNew Orleans

TYS - MSY

TYSMSY

Knoxville McGhee Tyson

Tue 1/6

7:22 pm-8:47 am

1 stop14h 25m

New Orleans Louis Armstrong

Thu 1/8

8:36 pm-10:28 pm

1 stop24h 52m

$211

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results

...

Best time to book a flight from Tennessee to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Tennessee 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 Tennessee to Louisiana

What is the cheapest month to book a flight from Tennessee to Louisiana?

Currently, March is the cheapest month in which you can book a flight from Tennessee to Louisiana (average of $71). Flying from Tennessee to Louisiana in May is currently the most expensive (average of $98). 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 TN to LA?

It’s typically best to fly out from Tennessee to Louisiana in the evening. Doing so could potentially save you 19% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Tennessee to Louisiana?

Travelers seeking maximum savings on their Tennessee to Louisiana flight should consider departing on Saturday mornings when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Tennessee to Louisiana?

Reviews of airlines servicing Louisiana

Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Tennessee to Louisiana. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Southwest

7.9

Good

4,250 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Delta

7.9

Good

8,005 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

United Airlines

7.4

Good

9,091 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

American Airlines

7.2

Good

11,054 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Spirit Airlines

6.3

Okay

8,190 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

How popular is this Tennessee to Louisiana flight route?
Within the past month, 30 users have taken a look at flights from Tennessee to Louisiana.
How long is the flight from Tennessee to Louisiana?
For as low as $235, Spirit Airlines can have you in Louisiana from Tennessee in 4h 33m. Tennessee and Louisiana are separated by a distance of 456 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines to fly from Tennessee to Louisiana one-way?
The cheapest airlines for a one-way flight from Tennessee to Louisiana are Spirit Airlines ($34), Allegiant Air ($39), and Delta ($89).
Can I find deals for flights from Tennessee to Louisiana that include hotel bookings?
Yes. In addition to deals on Tennessee to Louisiana flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Tennessee to Louisiana?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tennessee to Louisiana.
Can I find deals for business class flights from Tennessee to Louisiana?
Yes. Cheapflights offers flight deals from Tennessee to Louisiana 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 Tennessee to Louisiana?
Currently, March is the cheapest month in which you can book a flight from Tennessee to Louisiana (average of $71). Flying from Tennessee to Louisiana in May is currently the most expensive (average of $98). 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

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Tennessee to Louisiana

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$71	Average$145	FlexibilityNo cancel fee	On-time65%
Southwest	Cheapest$188	Average$412	FlexibilityNo cancel fee	On-time63%
United Airlines	Cheapest$194	Average$373	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$196	Average$377	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$198	Average$359	FlexibilityNo cancel fee	On-time71%

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$67+ Cheap flights from Tennessee to Louisiana

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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Tennessee to Louisiana with Cheapflights

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Cheap flight deals from Tennessee to Louisiana

Cheapest flights from Tennessee to LouisianaExplore the most affordable flight options available from Tennessee to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 17, 2025.

Explore the most affordable flight options available from Tennessee to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 17, 2025.

Find flight deals from Tennessee to Louisiana

Keep the following information in mind while searching for Tennessee to Louisiana flight deals. Data was last updated December 17, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

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

Best time to book a flight from Tennessee to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Tennessee with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Tennessee to Louisiana

What is the cheapest month to book a flight from Tennessee to Louisiana?

What is the cheapest time of day to fly from TN to LA?

Find hourly flight availability from Tennessee to Louisiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 17, 2025.

What is the cheapest day to fly from Tennessee to Louisiana?

Use this chart to determine the cheapest time to fly round-trip from Tennessee to Louisiana. Price data was last updated on December 16, 2024.

How much does it cost to fly round-trip from Tennessee to Louisiana?

Reviews of airlines servicing Louisiana

Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Tennessee to Louisiana. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Tennessee to Louisiana. 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 Tennessee to Louisiana flight route?

How long is the flight from Tennessee to Louisiana?

What are the cheapest airlines to fly from Tennessee to Louisiana one-way?

Can I find deals for flights from Tennessee to Louisiana that include hotel bookings?

How can I find direct flights from Tennessee to Louisiana?

Can I find deals for business class flights from Tennessee to Louisiana?

What is the cheapest month to book a flight from Tennessee to Louisiana?

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Alternative routes for Tennessee to Louisiana

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Top 5 airlines flying from Tennessee to Louisiana

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Cheapest flights from Tennessee to Louisiana
Explore the most affordable flight options available from Tennessee to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 17, 2025.