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Cheap flights from Louisiana to Knoxville from $104

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Knoxville departing on 6/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Louisiana to Knoxville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
8:09 am - 10:24 pm
SHV
-
TYS
13h 15m
1 stop
Allegiant Air Logo
2:08 pm - 2:36 pm
TYS
-
SHV
25h 28m
1 stop
$250Allegiant Air
Thu, Jul 23 - Sun, Jul 26
Allegiant Air Logo
8:08 am - 10:47 pm
SHV
-
TYS
13h 39m
1 stop
Allegiant Air Logo
2:52 pm - 2:40 pm
TYS
-
SHV
24h 48m
1 stop
$258Allegiant Air
Sun, Jun 21 - Thu, Jun 25
American Airlines Logo
5:25 pm - 11:55 pm
LFT
-
TYS
5h 30m
1 stop
American Airlines Logo
5:37 am - 10:21 am
TYS
-
LFT
5h 44m
1 stop
$290American Airlines
Fri, Jun 12 - Wed, Jun 17
Delta Logo
10:25 am - 5:16 pm
BTR
-
TYS
5h 51m
1 stop
Delta Logo
11:55 am - 3:09 pm
TYS
-
BTR
4h 14m
1 stop
$291Delta
Wed, Jul 8 - Tue, Jul 14
American Airlines Logo
5:25 pm - 11:55 pm
LFT
-
TYS
5h 30m
1 stop
American Airlines Logo
5:37 am - 10:21 am
TYS
-
LFT
5h 44m
1 stop
$295American Airlines
Fri, Jun 12 - Wed, Jun 17
Delta Logo
6:00 am - 11:05 am
SHV
-
TYS
4h 05m
1 stop
Delta Logo
5:40 am - 9:44 am
TYS
-
SHV
5h 04m
1 stop
$295Delta
Wed, Jul 15 - Wed, Jul 22
Southwest Logo
11:05 am - 6:20 pm
MSY
-
TYS
6h 15m
1 stop
Southwest Logo
12:45 pm - 4:35 pm
TYS
-
MSY
4h 50m
1 stop
$315Southwest
Tue, Jun 9 - Tue, Jun 16
Southwest Logo
11:05 am - 6:20 pm
MSY
-
TYS
6h 15m
1 stop
Southwest Logo
7:10 am - 3:15 pm
TYS
-
MSY
9h 05m
2 stops
$320Southwest
Tue, Jun 9 - Tue, Jun 16
United Airlines Logo
4:04 pm - 9:45 pm
LFT
-
TYS
4h 41m
1 stop
United Airlines Logo
7:15 am - 11:15 am
TYS
-
LFT
5h 00m
1 stop
$341United Airlines
Sat, Aug 22 - Tue, Aug 25
United Airlines Logo
9:30 am - 6:05 pm
LFT
-
TYS
7h 35m
1 stop
United Airlines Logo
3:25 pm - 7:31 pm
TYS
-
LFT
5h 06m
1 stop
$375United Airlines
Sat, Aug 22 - Tue, Aug 25

Delta flights from Louisiana to Knoxville

Our best Delta deals on Louisiana to Knoxville flight tickets
Delta
Jul 8
BTR10:25 amBaton Rouge Ryan
5h 51m
1 stop
TYS5:16 pmKnoxville McGhee Tyson
Jul 14
TYS11:55 amKnoxville McGhee Tyson
4h 14m
1 stop
BTR3:09 pmBaton Rouge Ryan
$291
Delta
Jul 15
SHV6:00 amShreveport
4h 05m
1 stop
TYS11:05 amKnoxville McGhee Tyson
Jul 22
TYS5:40 amKnoxville McGhee Tyson
5h 04m
1 stop
SHV9:44 amShreveport
$295
Delta
Sep 15
BTR1:40 pmBaton Rouge Ryan
3h 37m
1 stop
TYS6:17 pmKnoxville McGhee Tyson
Sep 22
TYS4:00 pmKnoxville McGhee Tyson
3h 25m
1 stop
BTR6:25 pmBaton Rouge Ryan
$322

Southwest flights from Louisiana to Knoxville

Our best Southwest deals on Louisiana to Knoxville flight tickets
Southwest
Jun 9
MSY11:05 amNew Orleans Louis Armstrong
6h 15m
1 stop
TYS6:20 pmKnoxville McGhee Tyson
Jun 16
TYS12:45 pmKnoxville McGhee Tyson
4h 50m
1 stop
MSY4:35 pmNew Orleans Louis Armstrong
$315
Southwest
Jun 9
MSY11:05 amNew Orleans Louis Armstrong
6h 15m
1 stop
TYS6:20 pmKnoxville McGhee Tyson
Jun 16
TYS7:10 amKnoxville McGhee Tyson
9h 05m
2 stops
MSY3:15 pmNew Orleans Louis Armstrong
$320
Southwest
Jul 8
MSY12:30 pmNew Orleans Louis Armstrong
6h 50m
2 stops
TYS8:20 pmKnoxville McGhee Tyson
Jul 14
TYS7:10 amKnoxville McGhee Tyson
9h 05m
2 stops
MSY3:15 pmNew Orleans Louis Armstrong
$325

momondo Fare Finder

 
Customize your flight search to find flights from Louisiana to Knoxville 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, momondo users made 832,500 searches. Data last updated May 13, 2026.
Use the filters below to find and compare flights from Louisiana to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ShreveportKnoxville

SHV - TYS

SHVTYS

Shreveport

Thu 7/23

8:09 am-10:24 pm

1 stop13h 15m

Knoxville McGhee Tyson

Sun 7/26

2:08 pm-2:36 pm

1 stop25h 28m

$250

ShreveportKnoxville

SHV - TYS

SHVTYS

Shreveport

Sun 6/21

8:08 am-10:47 pm

1 stop13h 39m

Knoxville McGhee Tyson

Thu 6/25

2:52 pm-2:40 pm

1 stop24h 48m

$258

LafayetteKnoxville

LFT - TYS

LFTTYS

Lafayette Regional

Fri 6/12

5:25 pm-11:55 pm

1 stop5h 30m

Knoxville McGhee Tyson

Wed 6/17

5:37 am-10:21 am

1 stop5h 44m

$290

Baton RougeKnoxville

BTR - TYS

BTRTYS

Baton Rouge Ryan

Wed 7/8

10:25 am-5:16 pm

1 stop5h 51m

Knoxville McGhee Tyson

Tue 7/14

11:55 am-3:09 pm

1 stop4h 14m

$291

LafayetteKnoxville

LFT - TYS

LFTTYS

Lafayette Regional

Fri 6/12

5:25 pm-11:55 pm

1 stop5h 30m

Knoxville McGhee Tyson

Wed 6/17

5:37 am-10:21 am

1 stop5h 44m

$295
Quickest round-trip

ShreveportKnoxville

SHV - TYS

SHVTYS

Shreveport

Wed 7/15

6:00 am-11:05 am

1 stop4h 05m

Knoxville McGhee Tyson

Wed 7/22

5:40 am-9:44 am

1 stop5h 04m

$295

New OrleansKnoxville

MSY - TYS

MSYTYS

New Orleans Louis Armstrong

Tue 6/9

11:05 am-6:20 pm

1 stop6h 15m

Knoxville McGhee Tyson

Tue 6/16

12:45 pm-4:35 pm

1 stop4h 50m

$315

New OrleansKnoxville

MSY - TYS

MSYTYS

New Orleans Louis Armstrong

Tue 6/9

11:05 am-6:20 pm

1 stop6h 15m

Knoxville McGhee Tyson

Tue 6/16

7:10 am-3:15 pm

2 stops9h 05m

$320

LafayetteKnoxville

LFT - TYS

LFTTYS

Lafayette Regional

Sat 8/22

4:04 pm-9:45 pm

1 stop4h 41m

Knoxville McGhee Tyson

Tue 8/25

7:15 am-11:15 am

1 stop5h 00m

$341

LafayetteKnoxville

LFT - TYS

LFTTYS

Lafayette Regional

Sat 8/22

9:30 am-6:05 pm

1 stop7h 35m

Knoxville McGhee Tyson

Tue 8/25

3:25 pm-7:31 pm

1 stop5h 06m

$375

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Knoxville from

How to get the cheapest flight ticket from Louisiana to Knoxville

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 Knoxville?

The month of May is, on average, the cheapest month to fly to Knoxville from Louisiana, with most prices found around $108. If you aren’t able to travel during the month of May, then book flights to Knoxville from Louisiana during November instead. Flights to Knoxville in November, while not as cheap as those in May, still average around $218.

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

You are more likely to see cheaper flights to Knoxville from Louisiana when booking weeks ahead of your departure date. In general, you can expect to find flights to Knoxville for around $401 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Knoxville from Louisiana for as low as $279 on momondo.

Can stopping save me money on Louisiana to Knoxville flights?

You could potentially save up to 71% on your flight if you consider stops on a Louisiana to Knoxville flight.

Cheap Louisiana to Knoxville flight deals and tips

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

Fastest flight time

2h 00m

Direct flights

None
The fastest flight from Louisiana to Knoxville takes 2h 00m
There are no direct flights from Louisiana to Knoxville. There are no popular flight routes from Louisiana to Knoxville.
Search flight deals

Frequently asked questions about flying from Louisiana to Knoxville

  • When did momondo last update prices for flights from Louisiana to Knoxville McGhee Tyson Airport?

    Prices for flights from Louisiana to Knoxville McGhee Tyson Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Louisiana to Knoxville McGhee Tyson Airport?

  • How old do you have to be to fly from Louisiana to Knoxville McGhee Tyson Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisiana to Knoxville McGhee Tyson Airport.

  • What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?

    The travel and health documents you'll need for your trip to Knoxville McGhee Tyson Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Knoxville McGhee Tyson Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Louisiana to Knoxville

Compare and see reviews for airlines that fly from Louisiana to Knoxville with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $248Free CancellationRating
7.9
8,450 reviews
Search Delta flights
American AirlinesPriceFrom $248Free CancellationRating
7.1
11,662 reviews
Search American Airlines flights
SouthwestPriceFrom $294Free CancellationRating
7.9
4,296 reviews
Search Southwest flights

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Pigeon Forge
Gatlinburg
Cherokee
Bryson City
Morristown
Corbin
Alcoa
Crossville
Maryville
Murphy
Oak Ridge
Newport
Lenoir City
Kodak
Dandridge
Clinton
Jefferson City
Rockford

Why use momondo?

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

Finding the right flight to Knoxville from Louisiana is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Knoxville quick and easy, saving you time and money.

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

All flight searches from Louisiana to Knoxville on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Louisiana to Knoxville flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Louisiana to Knoxville flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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