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Cheap flights from New Orleans to Knoxville from $148

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 6/23. 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
7:00 am - 2:05 pmMSY-TYS
6h 05m1 stop
American Airlines Logo
6:28 pm - 12:15 amTYS-MSY
6h 47m1 stop
$199American Airlines
Find Deal
Wed, May 28 - Wed, May 28
Delta Logo
5:25 am - 11:23 amMSY-TYS
4h 58m1 stop
Delta Logo
7:44 pm - 11:36 pmTYS-MSY
4h 52m1 stop
$249Delta
Find Deal
Tue, May 20 - Mon, Jun 9
Delta Logo
5:25 am - 9:40 amMSY-TYS
3h 15m1 stop
Delta Logo
5:45 am - 8:45 amTYS-MSY
4h 00m1 stop
$259Delta
Find Deal
Thu, May 8 - Sun, May 11
 Logo
6:14 am - 3:25 pmMSY-TYS
32h 11m2 stops
 Logo
8:56 pm - 8:24 amTYS-MSY
12h 28m1 stop
Tue, Jun 3 - Sat, Jun 7
American Airlines Logo
6:14 pm - 11:59 pmMSY-TYS
4h 45m1 stop
American Airlines Logo
6:25 pm - 10:40 pmTYS-MSY
5h 15m1 stop
$294American Airlines
Find Deal
Thu, Jun 19 - Tue, Jun 24
 Logo
9:24 am - 4:12 pmMSY-TYS
5h 48m1 stop
 Logo
7:00 am - 7:02 amTYS-MSY
25h 02m2 stops
Tue, Jun 3 - Tue, Jun 10
Delta Logo
5:25 am - 9:40 amMSY-TYS
3h 15m1 stop
Delta Logo
5:45 am - 8:45 amTYS-MSY
4h 00m1 stop
$304Delta
Find Deal
Thu, May 15 - Thu, May 22
 Logo
9:24 am - 8:27 amMSY-TYS
22h 03m2 stops
 Logo
9:34 pm - 7:10 pmTYS-MSY
22h 36m1 stop
Wed, May 21 - Sun, Jun 8
United Airlines Logo
1:53 pm - 8:06 pmMSY-TYS
5h 13m1 stop
United Airlines Logo
7:00 am - 9:40 amTYS-MSY
27h 40m1 stop
$463United Airlines
Find Deal
Wed, May 7 - Fri, May 9
United Airlines Logo
7:00 am - 11:59 pmMSY-TYS
15h 59m2 stops
United Airlines Logo
7:25 am - 10:57 amTYS-MSY
4h 32m1 stop
$490United Airlines
Find Deal
Wed, Jun 11 - Sun, Jun 15

American Airlines flights from New Orleans to Knoxville

Our best American Airlines deals on New Orleans to Knoxville flight tickets
American Airlines
May 28
MSY7:00 amNew Orleans Louis Armstrong
6h 05m
1 stop
TYS2:05 pmKnoxville McGhee Tyson
May 28
TYS6:28 pmKnoxville McGhee Tyson
6h 47m
1 stop
MSY12:15 amNew Orleans Louis Armstrong
American Airlines
Jun 19
MSY6:14 pmNew Orleans Louis Armstrong
4h 45m
1 stop
TYS11:59 pmKnoxville McGhee Tyson
Jun 24
TYS6:25 pmKnoxville McGhee Tyson
5h 15m
1 stop
MSY10:40 pmNew Orleans Louis Armstrong
American Airlines
May 22
MSY3:59 pmNew Orleans Louis Armstrong
5h 21m
1 stop
TYS10:20 pmKnoxville McGhee Tyson
Jun 8
TYS8:13 pmKnoxville McGhee Tyson
4h 42m
1 stop
MSY11:55 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
May 7
MSY1:53 pmNew Orleans Louis Armstrong
5h 13m
1 stop
TYS8:06 pmKnoxville McGhee Tyson
May 9
TYS7:00 amKnoxville McGhee Tyson
27h 40m
1 stop
MSY9:40 amNew Orleans Louis Armstrong
United Airlines
Jun 11
MSY7:00 amNew Orleans Louis Armstrong
15h 59m
2 stops
TYS11:59 pmKnoxville McGhee Tyson
Jun 15
TYS7:25 amKnoxville McGhee Tyson
4h 32m
1 stop
MSY10:57 amNew Orleans Louis Armstrong
United Airlines
Jun 11
MSY7:00 amNew Orleans Louis Armstrong
5h 21m
1 stop
TYS1:21 pmKnoxville McGhee Tyson
Jun 15
TYS5:38 pmKnoxville McGhee Tyson
16h 10m
2 stops
MSY8:48 amNew 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 $342 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

$148

Fastest flight time

3h 15m

Direct flights

None

Airports in Knoxville

1 airport
The best one-way flight to Knoxville from New Orleans in the past 72 hours is $148. 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 15m
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 15m.

  • 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
8,685 reviews
Search United Airlines flights
DeltaPriceFrom $216Free CancellationRating
8.0
7,920 reviews
Search Delta flights
American AirlinesPriceFrom $228Free 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
Crossville
Murphy
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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