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Cheap flights from New Orleans to Knoxville from $100

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Orleans to Knoxville departing on 5/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from New Orleans to Knoxville

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from New Orleans to Knoxville.
American Airlines Logo
3:25 pm - 9:55 pmMSY-TYS
5h 30m1 stop
American Airlines Logo
6:28 pm - 12:15 amTYS-MSY
6h 47m1 stop
$199American Airlines
Find Deal
Tue, May 20 - Sat, May 24
American Airlines Logo
3:47 pm - 11:29 pmMSY-TYS
6h 42m1 stop
American Airlines Logo
3:09 pm - 6:39 pmTYS-MSY
4h 30m1 stop
$224American Airlines
Find Deal
Thu, Apr 24 - Tue, Apr 29
United Airlines Logo
2:11 pm - 10:22 pmMSY-TYS
7h 11m1 stop
United Airlines Logo
7:00 am - 1:14 pmTYS-MSY
7h 14m1 stop
$229United Airlines
Find Deal
Wed, Apr 16 - Sun, Apr 20
United Airlines Logo
2:16 pm - 10:35 pmMSY-TYS
7h 19m1 stop
United Airlines Logo
5:45 am - 10:13 amTYS-MSY
5h 28m1 stop
$249United Airlines
Find Deal
Fri, Aug 15 - Mon, Aug 18
American Airlines Logo
3:47 pm - 11:29 pmMSY-TYS
6h 42m1 stop
American Airlines Logo
7:54 pm - 11:56 pmTYS-MSY
5h 02m1 stop
$254American Airlines
Find Deal
Thu, Apr 17 - Mon, Apr 21
American Airlines Logo
10:41 am - 5:57 pmMSY-TYS
6h 16m1 stop
American Airlines Logo
12:14 pm - 6:39 pmTYS-MSY
7h 25m1 stop
$259American Airlines
Find Deal
Thu, Apr 17 - Sun, Apr 20
Delta Logo
7:45 am - 1:48 pmMSY-TYS
5h 03m1 stop
Delta Logo
5:30 am - 9:09 amTYS-MSY
4h 39m1 stop
$269Delta
Find Deal
Thu, Apr 24 - Sun, Apr 27
 Logo
6:14 am - 7:45 pmMSY-TYS
36h 31m2 stops
 Logo
11:24 am - 8:25 amTYS-MSY
22h 01m1 stop
Wed, May 21 - Wed, May 28
 Logo
6:14 am - 3:27 pmMSY-TYS
32h 13m2 stops
 Logo
8:10 am - 9:17 amTYS-MSY
26h 07m2 stops
Tue, May 20 - Sat, May 24
Delta Logo
6:30 am - 11:07 amMSY-TYS
3h 37m1 stop
Delta Logo
7:25 pm - 11:22 pmTYS-MSY
4h 57m1 stop
$299Delta
Find Deal
Thu, Jul 31 - Sun, Aug 3

American Airlines flights from New Orleans to Knoxville

Our best American Airlines deals on New Orleans to Knoxville flight tickets
American Airlines
May 20
MSY3:25 pmNew Orleans Louis Armstrong
5h 30m
1 stop
TYS9:55 pmKnoxville McGhee Tyson
May 24
TYS6:28 pmKnoxville McGhee Tyson
6h 47m
1 stop
MSY12:15 amNew Orleans Louis Armstrong
American Airlines
Apr 24
MSY3:47 pmNew Orleans Louis Armstrong
6h 42m
1 stop
TYS11:29 pmKnoxville McGhee Tyson
Apr 29
TYS3:09 pmKnoxville McGhee Tyson
4h 30m
1 stop
MSY6:39 pmNew Orleans Louis Armstrong
American Airlines
Apr 17
MSY3:47 pmNew Orleans Louis Armstrong
6h 42m
1 stop
TYS11:29 pmKnoxville McGhee Tyson
Apr 21
TYS7:54 pmKnoxville McGhee Tyson
5h 02m
1 stop
MSY11:56 pmNew Orleans Louis Armstrong

United Airlines flights from New Orleans to Knoxville

Our best United Airlines deals on New Orleans to Knoxville flight tickets
United Airlines
Apr 16
MSY2:11 pmNew Orleans Louis Armstrong
7h 11m
1 stop
TYS10:22 pmKnoxville McGhee Tyson
Apr 20
TYS7:00 amKnoxville McGhee Tyson
7h 14m
1 stop
MSY1:14 pmNew Orleans Louis Armstrong
United Airlines
Aug 15
MSY2:16 pmNew Orleans Louis Armstrong
7h 19m
1 stop
TYS10:35 pmKnoxville McGhee Tyson
Aug 18
TYS5:45 amKnoxville McGhee Tyson
5h 28m
1 stop
MSY10:13 amNew Orleans Louis Armstrong
United Airlines
May 9
MSY5:39 pmNew Orleans Louis Armstrong
5h 07m
1 stop
TYS11:46 pmKnoxville McGhee Tyson
May 13
TYS9:15 amKnoxville McGhee Tyson
5h 34m
1 stop
MSY1:49 pmNew Orleans Louis Armstrong

See travel insights to Knoxville from

How to get the cheapest flight ticket from New Orleans 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 January is, on average, the cheapest month to fly to Knoxville from New Orleans, with most prices found around $278. If you aren’t able to travel during the month of January, then book flights to Knoxville from New Orleans during February instead. Flights to Knoxville in February, while not as cheap as those in January, still average around $304.

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

The cheapest day to depart from New Orleans to Knoxville is on a Wednesday. Travelers who choose to depart for Knoxville on a Wednesday will often find tickets for as low as $314. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from New Orleans to Knoxville for around $403.

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

In the afternoon is the cheapest time of day to fly from New Orleans to Knoxville when you can find flight prices for as low as $321. Flying to Knoxville in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Knoxville is in the morning when prices are around $365.

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

You are more likely to see cheaper flights to Knoxville from New Orleans when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to Knoxville for around $346 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Knoxville from New Orleans for as low as $245 on momondo.

How have New Orleans to Knoxville flight prices changed over time?

As of April 2025, prices for New Orleans to Knoxville flights are approximately 47% more expensive when compared to flights at the same time last year.

When to book flights from New Orleans to Knoxville

Are you open to changing your travel dates? Check out the ideal times to fly from New Orleans to Knoxville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New Orleans to Knoxville (MSY to TYS) flight deals and tips

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

Best Price Found

$100

Fastest flight time

3h 37m

Direct flights

None

Airports in Knoxville

1 airport
The best one-way flight to Knoxville from New Orleans in the past 72 hours is $100. The best round-trip flight deal from New Orleans to Knoxville found on momondo in the last 72 hours is $199.
The fastest flight from New Orleans to Knoxville takes 3h 37m
There are no direct flights from New Orleans to Knoxville. Popular non-direct route for this connection is New Orleans Louis Armstrong Airport - Knoxville McGhee Tyson Airport.
There is 1 airport near Knoxville: Knoxville McGhee Tyson (TYS)

  • How far is New Orleans Louis Armstrong to Knoxville McGhee Tyson by plane?

    The straight-line distance from New Orleans Louis Armstrong to Knoxville McGhee Tyson is 546.5 mi. By plane, this route typically takes 3h 37m.

  • When did momondo last update prices for flights from New Orleans Louis Armstrong Airport to Knoxville McGhee Tyson Airport?

    Prices for flights from New Orleans Louis Armstrong Airport to Knoxville McGhee Tyson Airport were last updated today.

  • How many operators does momondo search for flights from New Orleans Louis Armstrong Airport to Knoxville McGhee Tyson Airport?

  • How old do you have to be to fly from New Orleans Louis Armstrong Airport to Knoxville McGhee Tyson Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New Orleans Louis Armstrong Airport to Knoxville McGhee Tyson Airport.

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

    The travel and health documents required for your trip to Knoxville McGhee Tyson Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Knoxville McGhee Tyson Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from New Orleans to Knoxville?


Best airlines flying from New Orleans to Knoxville

Compare and see reviews for airlines that fly from New Orleans to Knoxville with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $198Free CancellationRating
7.4
8,615 reviews
Search United Airlines flights
DeltaPriceFrom $211Free CancellationRating
8.0
7,898 reviews
Search Delta flights
American AirlinesPriceFrom $237Free CancellationRating
7.2
10,000 reviews
Search American Airlines 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
Murphy
Crossville
Maryville
Newport
Alcoa
Oak Ridge
Kodak
Lenoir City
Dandridge
Clinton
Jefferson City
Rockford

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New Orleans to Knoxville. momondo saves you time and could save you money on your trip.

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

Flights from New Orleans to Knoxville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from New Orleans to Knoxville?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Knoxville from New Orleans.

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

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


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