Cheap Flights from New Orleans, LA to Knoxville, TN from $226

One way Round trip

Adults

Children under 12

Infants under 2 without place

Economy

Business

First

done

Return flight: Knoxville – New Orleans

Page navigation

Price Calendar Cheap Flights Flights Schedule

On Cheapflightsplus.com you will find 13 connecting flights from New Orleans to Knoxville. You can compare airfare deals from 2 airlines and multiple travel sites from $226, book and save on cheap plane tickets and last minute offers. Also check out MSY-TYS flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip New Orleans to Knoxville Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $226 (one-way), $388 (round-trip).

Direct flights

Check to choose departure date Check to choose departure date

Check prices for return flight

Find flights

Best Flights from New Orleans to Knoxville Today

Take a look at the list of non stop flights and flights with layovers from New Orleans to Knoxville with the lowest price of $226. Take a look at the list of flights with layovers from New Orleans to Knoxville from $226. There’re no direct flights. The fastest connecting flight – 6h 50m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $264 Find flight	21:36 New Orleans Louis Armstrong Intl	16:50+1 день Knoxville Mc Ghee Tyson	18h 14m layover 12h 25m - Denver	Frontier Airlines	F94561 F92374
from $461 Find flight	13:46 New Orleans Louis Armstrong Intl	21:36 Knoxville Mc Ghee Tyson	6h 50m layover 3h 19m - Sanford	Spirit Airlines	NK2085 G41423
from $226 Find flight	07:00 New Orleans Louis Armstrong Intl	16:14 Knoxville Mc Ghee Tyson	8h 14m layover 0h 47m - Nashville 1h 28m - Miami	Spirit Airlines	NK1612 NK1994 G41402
from $496 Find flight	09:09 New Orleans Louis Armstrong Intl	21:36 Knoxville Mc Ghee Tyson	11h 27m layover 1h 59m - Houston 3h 56m - Sanford	Spirit Airlines	NK1154 NK198 G41423
from $496 Find flight	08:35 New Orleans Louis Armstrong Intl	21:36 Knoxville Mc Ghee Tyson	12h 1m layover 0h 58m - Detroit 4h 13m - Sanford	Spirit Airlines	NK2941 NK3782 G41423
from $507 Find flight	19:48 New Orleans Louis Armstrong Intl	13:05+1 день Knoxville Mc Ghee Tyson	16h 17m layover 7h 6m - Atlanta 4h 25m - Sanford	Spirit Airlines	NK312 NK968 G43057
from $516 Find flight	22:30 New Orleans Louis Armstrong Intl	12:38+1 день Knoxville Mc Ghee Tyson	13h 8m layover 4h 25m - Orlando 3h 44m - Miami	Spirit Airlines	NK433 NK195 G41428
from $516 Find flight	19:48 New Orleans Louis Armstrong Intl	12:38+1 день Knoxville Mc Ghee Tyson	15h 50m layover 7h 1m - Atlanta 3h 10m - Miami	Spirit Airlines	NK312 NK3176 G41428
from $521 Find flight	20:05 New Orleans Louis Armstrong Intl	12:38+1 день Knoxville Mc Ghee Tyson	15h 33m layover 7h 55m - Dallas 1h 4m - Miami	Spirit Airlines	NK3720 NK971 G41428
from $521 Find flight	18:25 New Orleans Louis Armstrong Intl	12:38+1 день Knoxville Mc Ghee Tyson	17h 13m layover 8h 28m - Baltimore 1h 23m - Miami	Spirit Airlines	NK1833 NK1896 G41428
from $523 Find flight	22:30 New Orleans Louis Armstrong Intl	14:16+1 день Knoxville Mc Ghee Tyson	14h 46m layover 4h 15m - Orlando 3h 4m - Boston	Spirit Airlines	NK433 NK1848 G43039
from $527 Find flight	22:30 New Orleans Louis Armstrong Intl	14:16+1 день Knoxville Mc Ghee Tyson	14h 46m layover 5h 45m - Orlando 1h 29m - Boston	Spirit Airlines	NK433 NK2068 G43039
from $543 Find flight	06:00 New Orleans Louis Armstrong Intl	16:14 Knoxville Mc Ghee Tyson	9h 14m layover 1h 40m - Atlanta 1h 57m - Miami	Spirit Airlines	NK1102 NK970 G41402

Show all tickets

*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on February 05, 2025

Flight Schedule New Orleans (Louisiana) to Knoxville (Tennessee)

Full flight schedule will help you in detecting at what time planes fly from New Orleans to Knoxville. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
13:46 — 21:36	13:46 — 16:39 NK2085 Spirit Airlines New Orleans — Sanford 3h 19m stop 19:58 — 21:36 G41423 Allegiant Air Sanford — Knoxville	6h 50m including layover	Find flight from$461
21:36 — 16:50 +1 day	15:16 — 17:21 F94561 Frontier Airlines New Orleans — Denver 12h 25m stop 10:36 — 15:16 F92374 Frontier Airlines Denver — Knoxville	18h 14m including layover	Find flight from$264
06:00 — 16:14	06:00 — 08:28 NK1102 Spirit Airlines New Orleans — Atlanta 1h 40m stop 10:08 — 12:08 NK970 Spirit Airlines Atlanta — Miami 1h 57m stop 14:05 — 16:14 G41402 Allegiant Air Miami — Knoxville	9h 14m including layover	Find flight from$543
07:00 — 16:14	07:00 — 08:33 NK1612 Spirit Airlines New Orleans — Nashville 47m stop 09:20 — 12:37 NK1994 Spirit Airlines Nashville — Miami 1h 28m stop 14:05 — 16:14 G41402 Allegiant Air Miami — Knoxville	8h 14m including layover	Find flight from$226
08:35 — 21:36	08:35 — 12:05 NK2941 Spirit Airlines New Orleans — Detroit 58m stop 13:03 — 15:45 NK3782 Spirit Airlines Detroit — Sanford 4h 13m stop 19:58 — 21:36 G41423 Allegiant Air Sanford — Knoxville	12h 1m including layover	Find flight from$496
09:09 — 21:36	09:09 — 10:29 NK1154 Spirit Airlines New Orleans — Houston 1h 59m stop 12:28 — 16:02 NK198 Spirit Airlines Houston — Sanford 3h 56m stop 19:58 — 21:36 G41423 Allegiant Air Sanford — Knoxville	11h 27m including layover	Find flight from$496
18:25 — 12:38 +1 day	18:25 — 22:02 NK1833 Spirit Airlines New Orleans — Baltimore 8h 28m stop 06:30 — 09:06 NK1896 Spirit Airlines Baltimore — Miami 1h 23m stop 10:29 — 12:38 G41428 Allegiant Air Miami — Knoxville	17h 13m including layover	Find flight from$521
19:48 — 13:05 +1 day	19:48 — 22:24 NK312 Spirit Airlines New Orleans — Atlanta 7h 6m stop 05:30 — 07:02 NK968 Spirit Airlines Atlanta — Sanford 4h 25m stop 11:27 — 13:05 G43057 Allegiant Air Sanford — Knoxville	16h 17m including layover	Find flight from$507
19:48 — 12:38 +1 day	19:48 — 22:24 NK312 Spirit Airlines New Orleans — Atlanta 7h 1m stop 05:25 — 07:19 NK3176 Spirit Airlines Atlanta — Miami 3h 10m stop 10:29 — 12:38 G41428 Allegiant Air Miami — Knoxville	15h 50m including layover	Find flight from$516
20:05 — 12:38 +1 day	20:05 — 21:35 NK3720 Spirit Airlines New Orleans — Dallas 7h 55m stop 05:30 — 09:25 NK971 Spirit Airlines Dallas — Miami 1h 4m stop 10:29 — 12:38 G41428 Allegiant Air Miami — Knoxville	15h 33m including layover	Find flight from$521
22:30 — 12:38 +1 day	22:30 — 01:15 NK433 Spirit Airlines New Orleans — Orlando 4h 25m stop 05:40 — 06:45 NK195 Spirit Airlines Orlando — Miami 3h 44m stop 10:29 — 12:38 G41428 Allegiant Air Miami — Knoxville	13h 8m including layover	Find flight from$516
22:30 — 14:16 +1 day	22:30 — 01:15 NK433 Spirit Airlines New Orleans — Orlando 4h 15m stop 05:30 — 08:31 NK1848 Spirit Airlines Orlando — Boston 3h 4m stop 11:35 — 14:16 G43039 Allegiant Air Boston — Knoxville	14h 46m including layover	Find flight from$523
22:30 — 14:16 +1 day	22:30 — 01:15 NK433 Spirit Airlines New Orleans — Orlando 5h 45m stop 07:00 — 10:06 NK2068 Spirit Airlines Orlando — Boston 1h 29m stop 11:35 — 14:16 G43039 Allegiant Air Boston — Knoxville	14h 46m including layover	Find flight from$527

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on February 5, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from New Orleans to Knoxville depends on and how to choose the most interesting flight option for you.

Distance between New Orleans and Knoxville is 872 miles. Time difference between the cities is 1h. Airplanes depart 06:00 to 22:30 from 3 New Orleans airports and arrive 06:00 to 22:30 to 1 Knoxville airport. Average flight time is 14h 46m.

The fastest flight 6h 50m
Average flight time 14h 46m
The earliest flight 06:00
The latest flight 22:30
Distance 542 ml

The cheapest months to travel to Knoxville are february (from 76 $), december (from 77 $).

What is the lowest airfare New Orleans to Knoxville?

The cheapest plane ticket found by our users is $226. This airfare is for economy class on one-way NK1612 flight by Spirit Airlines for February 21, 2025 which leaves Louis Armstrong Intl in New Orleans at 07:00 am and arrives at Knoxville Mc Ghee Tyson at 16:14.

Economy class

$226

Find

Business class

Find

First class

Find

Popular Airlines on the Route

The flight New Orleans — Knoxville is served by 2 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Frontier Airlines - 1 departures per week at the price of from $ 264 . And the most expensive tickets are offered by Spirit Airlines airline - from $ 543.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 13 flights with layovers on the route. The fastest connecting flight is NK2085 by Spirit Airlines takes 6h 50m and the cheapest is NK1612 by Spirit Airlines for $226.

F9 - Frontier Airlines

from $264

Find
NK - Spirit Airlines

from $226

Find

See more connecting flights

Airports

You can fly from New Orleans to Knoxville from 3 airports (Lakefront, Louis Armstrong Intl, Alvin Callendar).

New Orleans airports

Lakefront-NEW

Find
Louis Armstrong Intl-MSY

from $226
Find
Alvin Callendar-NBG

Find

Knoxville airports

Mc Ghee Tyson-TYS

Find

Airplanes

There are flights to Knoxville from New Orleans by 2 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from New Orleans

You may also consider searching for discounted plane tickets to some other popular places from New Orleans within United States.

New Orleans — Tampa

from $67

Find
New Orleans — Atlanta

from $130

Find
New Orleans — Houston

from $76

Find
New Orleans — Denver

from $57

Find
New Orleans — San Jose

from $66

Find
New Orleans — Oakland

from $75

Find
New Orleans — Pittsburgh

from $59

Find
New Orleans — Las Vegas

from $74

Find
New Orleans — Miami

from $76

Find
New Orleans — Philadelphia

from $69

Find

Top International Destinations from New Orleans

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

New Orleans — San Jose

from $71

Find
New Orleans — Paris

from $73

Find
New Orleans — Frankfurt

from $76

Find
New Orleans — Belize

from $62

Find
New Orleans — London

from $79

Find
New Orleans — San Juan

from $73

Find
New Orleans — Mexico City

from $56

Find
New Orleans — Toronto

from $79

Find
New Orleans — Bangkok

from $57

Find
New Orleans — Montreal

from $70

Find

How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.