$93+ Cheap flights from Knoxville to New Orleans (TYS - MSY)
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 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — MSY
Apr 6 — Apr 131
Round-trip
1 adult, Economy
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Find cheap flights from Knoxville to New Orleans with Cheapflights
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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
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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 Knoxville to New Orleans
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Best
Last-minute
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Cheapest flights from Knoxville to New OrleansExplore the most affordable flight options available from Knoxville to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 7, 2026.
Explore the most affordable flight options available from Knoxville to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/72:56 pm
TYS
- MSY
1 stop18h 23m
Multiple Airlines
Mon 4/134:38 pm
MSY
- TYS
1 stop21h 20m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/119:00 am
TYS
- MSY
1 stop10h 55m
Multiple Airlines
Tue 4/146:00 am
MSY
- TYS
1 stop27h 36m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/84:25 pm
TYS
- MSY
1 stop7h 19m
Multiple Airlines
Mon 4/134:38 pm
MSY
- TYS
1 stop21h 20m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/243:00 pm
TYS
- MSY
1 stop8h 44m
Multiple Airlines
Fri 3/277:10 pm
MSY
- TYS
1 stop24h 41m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$225
This Kiwi.com deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/64:25 pm
TYS
- MSY
1 stop8h 05m
Multiple Airlines
Sun 5/109:49 pm
MSY
- TYS
1 stop23h 35m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/307:40 am
TYS
- MSY
1 stop25h 39m
Multiple Airlines
Sat 4/48:01 pm
MSY
- TYS
1 stop16h 06m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/18:30 am
TYS
- MSY
1 stop24h 16m
Multiple Airlines
Sun 4/56:00 am
MSY
- TYS
1 stop25h 10m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/72:56 pm
TYS
- MSY
1 stop18h 23m
Multiple Airlines
Sun 4/128:01 pm
MSY
- TYS
1 stop25h 23m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/267:50 pm
TYS
- MSY
1 stop21h 36m
Multiple Airlines
Mon 3/307:10 pm
MSY
- TYS
1 stop18h 00m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/72:56 pm
TYS
- MSY
1 stop18h 23m
Multiple Airlines
Sat 4/117:18 pm
MSY
- TYS
1 stop25h 47m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$236
Best flights from Knoxville to New OrleansDiscover carefully curated flight deals from Knoxville to New Orleans that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 7, 2026.
Discover carefully curated flight deals from Knoxville to New Orleans that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/119:00 am
TYS
- MSY
1 stop10h 55m
Multiple Airlines
Tue 4/146:00 am
MSY
- TYS
1 stop27h 36m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$213
This Southwest deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1812:20 pm
TYS
- MSY
1 stop10h 05m
Southwest
Sat 4/256:30 am
MSY
- TYS
1 stop4h 10m
Southwest
Deal found 3/4![Southwest logo]()
$277
This United Airlines deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/215:53 pm
TYS
- MSY
1 stop5h 37m
United Airlines
Fri 4/242:26 pm
MSY
- TYS
1 stop7h 08m
United Airlines
Deal found 3/4![United Airlines logo]()
$317
This Southwest deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/111:55 pm
TYS
- MSY
1 stop4h 45m
Southwest
Sat 4/188:30 am
MSY
- TYS
2 stops9h 00m
Southwest
Deal found 3/2![Southwest logo]()
$294
This Southwest deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/117:45 am
TYS
- MSY
2 stops12h 10m
Southwest
Tue 4/1411:30 am
MSY
- TYS
2 stops7h 10m
Southwest
Deal found 3/6![Southwest logo]()
$315
This Southwest deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:40 am
TYS
- MSY
2 stops8h 00m
Southwest
Sun 5/35:20 am
MSY
- TYS
1 stop8h 55m
Southwest
Deal found 3/1![Southwest logo]()
$324
This Southwest deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:45 pm
TYS
- MSY
2 stops5h 50m
Southwest
Sun 4/195:20 am
MSY
- TYS
1 stop8h 55m
Southwest
Deal found 3/2![Southwest logo]()
$382
This Southwest deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/56:35 am
TYS
- MSY
2 stops8h 45m
Southwest
Sun 4/125:30 am
MSY
- TYS
2 stops7h 35m
Southwest
Deal found 3/6![Southwest logo]()
$387
This Southwest deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/156:35 am
TYS
- MSY
2 stops6h 10m
Southwest
Fri 5/226:20 am
MSY
- TYS
2 stops13h 55m
Southwest
Deal found 3/3![Southwest logo]()
$423
This Southwest deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/273:45 pm
TYS
- MSY
2 stops9h 20m
Southwest
Sun 4/55:30 am
MSY
- TYS
2 stops6h 25m
Southwest
Deal found 3/2![Southwest logo]()
$437
Last-minute flights from Knoxville to New OrleansDiscover last-minute flight deals from Knoxville to New Orleans. Data last updated March 7, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to New Orleans. Data last updated March 7, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/243:00 pm
TYS
- MSY
1 stop8h 44m
Multiple Airlines
Fri 3/277:10 pm
MSY
- TYS
1 stop24h 41m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$225
This Kiwi.com deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/243:00 pm
TYS
- MSY
1 stop8h 44m
Multiple Airlines
Sat 3/288:01 pm
MSY
- TYS
2 stops35h 07m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/267:50 pm
TYS
- MSY
1 stop21h 36m
Multiple Airlines
Mon 3/307:10 pm
MSY
- TYS
1 stop18h 00m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/307:40 am
TYS
- MSY
1 stop25h 39m
Multiple Airlines
Sat 4/48:01 pm
MSY
- TYS
1 stop16h 06m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/18:30 am
TYS
- MSY
1 stop24h 16m
Multiple Airlines
Sun 4/56:00 am
MSY
- TYS
1 stop25h 10m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/72:56 pm
TYS
- MSY
1 stop18h 23m
Multiple Airlines
Mon 4/134:38 pm
MSY
- TYS
1 stop21h 20m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/72:56 pm
TYS
- MSY
1 stop18h 23m
Multiple Airlines
Sun 4/128:01 pm
MSY
- TYS
1 stop25h 23m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/72:56 pm
TYS
- MSY
1 stop18h 23m
Multiple Airlines
Sat 4/117:18 pm
MSY
- TYS
1 stop25h 47m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/84:25 pm
TYS
- MSY
1 stop7h 19m
Multiple Airlines
Mon 4/134:38 pm
MSY
- TYS
1 stop21h 20m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/119:00 am
TYS
- MSY
1 stop10h 55m
Multiple Airlines
Tue 4/146:00 am
MSY
- TYS
1 stop27h 36m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$213
One-way flights from Knoxville to New OrleansSearch for one-way flight options from Knoxville to New Orleans. Find affordable one-way fares based on user searches. Data last updated March 7, 2026.
Search for one-way flight options from Knoxville to New Orleans. Find affordable one-way fares based on user searches. Data last updated March 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/307:40 am
TYS
- MSY
1 stop25h 39m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/137:30 am
TYS
- MSY
1 stop25h 49m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/129:12 pm
TYS
- MSY
1 stop19h 36m
Allegiant Air
Deal found 3/3![Allegiant Air logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1912:37 pm
TYS
- MSY
1 stop4h 54m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1211:27 am
TYS
- MSY
2 stops24h 10m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/236:20 am
TYS
- MSY
1 stop12h 55m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/199:12 pm
TYS
- MSY
1 stop19h 37m
Allegiant Air
Deal found 3/2![Allegiant Air logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/299:13 pm
TYS
- MSY
1 stop20h 13m
Allegiant Air
Deal found 3/4![Allegiant Air logo]()
$131
Find flight deals from Knoxville to New Orleans
Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to New Orleans (MSY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $201 (Kiwi.com) |
One-way from | $93 (Kiwi.com) |
Popular in | February |
Cheapest in | August |
Average price | $424 |
Cheapflights Fare Finder
Customize your flight search to find flights from Knoxville to New Orleans 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, Cheapflights users made 2,558,603 searches. Data last updated March 7, 2026.
Use the filters below to find and compare flights from Knoxville to New Orleans that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KnoxvilleNew Orleans
TYS - MSY
TYSMSY
Knoxville McGhee Tyson
Sat 4/11
9:00 am-6:55 pm
1 stop10h 55m
New Orleans Louis Armstrong
Tue 4/14
6:00 am-10:36 am
1 stop27h 36m
$213
KnoxvilleNew Orleans
TYS - MSY
TYSMSY
Knoxville McGhee Tyson
Sat 4/18
12:20 pm-9:25 pm
1 stop10h 05m
New Orleans Louis Armstrong
Sat 4/25
6:30 am-11:40 am
1 stop4h 10m
$277
KnoxvilleNew Orleans
TYS - MSY
TYSMSY
Knoxville McGhee Tyson
Sat 4/11
1:55 pm-5:40 pm
1 stop4h 45m
New Orleans Louis Armstrong
Sat 4/18
8:30 am-6:30 pm
2 stops9h 00m
$294
KnoxvilleNew Orleans
TYS - MSY
TYSMSY
Knoxville McGhee Tyson
Sat 4/11
7:45 am-6:55 pm
2 stops12h 10m
New Orleans Louis Armstrong
Tue 4/14
11:30 am-7:40 pm
2 stops7h 10m
$315
Quickest round-trip
KnoxvilleNew Orleans
TYS - MSY
TYSMSY
Knoxville McGhee Tyson
Tue 4/21
5:53 pm-10:30 pm
1 stop5h 37m
New Orleans Louis Armstrong
Fri 4/24
2:26 pm-10:34 pm
1 stop7h 08m
$317
KnoxvilleNew Orleans
TYS - MSY
TYSMSY
Knoxville McGhee Tyson
Sat 4/25
6:40 am-1:40 pm
2 stops8h 00m
New Orleans Louis Armstrong
Sun 5/3
5:20 am-3:15 pm
1 stop8h 55m
$324
KnoxvilleNew Orleans
TYS - MSY
TYSMSY
Knoxville McGhee Tyson
Fri 4/17
6:45 pm-11:35 pm
2 stops5h 50m
New Orleans Louis Armstrong
Sun 4/19
5:20 am-3:15 pm
1 stop8h 55m
$382
KnoxvilleNew Orleans
TYS - MSY
TYSMSY
Knoxville McGhee Tyson
Sun 4/5
6:35 am-2:20 pm
2 stops8h 45m
New Orleans Louis Armstrong
Sun 4/12
5:30 am-2:05 pm
2 stops7h 35m
$387
KnoxvilleNew Orleans
TYS - MSY
TYSMSY
Knoxville McGhee Tyson
Fri 5/15
6:35 am-11:45 am
2 stops6h 10m
New Orleans Louis Armstrong
Fri 5/22
6:20 am-9:15 pm
2 stops13h 55m
$423
KnoxvilleNew Orleans
TYS - MSY
TYSMSY
Knoxville McGhee Tyson
Fri 3/27
3:45 pm-12:05 am
2 stops9h 20m
New Orleans Louis Armstrong
Sun 4/5
5:30 am-12:55 pm
2 stops6h 25m
$437
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Knoxville to New Orleans
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Knoxville to New Orleans in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Knoxville-New Orleans flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-New Orleans flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-New Orleans flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Knoxville-New Orleans flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-New Orleans flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Knoxville to New Orleans
Have a flexible travel schedule? Discover the best time to fly to New Orleans from Knoxville with our price prediction graph.
TYS-MSY
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 Knoxville to New Orleans
Prices
More
How far ahead should I book a flight from Knoxville to New Orleans?
Use this chart to determine the optimal time to book a round-trip flight from Knoxville to New Orleans. Price data was last updated on March 6, 2026.
The price you pay for your flight from Knoxville to New Orleans may vary depending on when you book. For the best chance of a lower fare, look to book 57 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Knoxville to New Orleans?
Currently, August is the cheapest month in which you can book a flight from Knoxville to New Orleans (average of $130). Flying from Knoxville to New Orleans in February is currently the most expensive (average of $260). 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’s the top layover airport for flights from Knoxville to New Orleans?
Share of 1-stop round-trip flights from Knoxville to New Orleans chosen by Cheapflights users in the past 12 months, using the same layover each way.
Nashville (BNA) – chosen by Cheapflights users on 50% of 1-stop itineraries from Knoxville to New Orleans on Cheapflights.
What’s the cheapest layover airport for flights from Knoxville to New Orleans?
Average round-trip fare for 1-stop flights from Knoxville to New Orleans, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Charlotte (CLT) is the most affordable 1-stop option, with an average round-trip price of $336.
What’s the fastest layover option from Knoxville to New Orleans?
Shortest average travel time for 1-stop one-way flights from Knoxville to New Orleans, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Charlotte (CLT) have the shortest average one-way travel time for 1-stop routes: 4h 37m.
Which airport typically offers the quickest layover for flights from Knoxville to New Orleans?
Average layover duration for 1-stop one-way flights from Knoxville to New Orleans, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Charlotte (CLT) offer the fastest connection on this route, with an average layover time of 1h 00m.
Reviews of airlines servicing New Orleans
Get insights into the airlines that provide service to New Orleans. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Orleans. Reviews last updated March 7, 2026.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Knoxville to New Orleans. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Food
7.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Food
7.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Food
7.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Food
7.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Related info for your journey
Find useful and relevant information for your journey from Knoxville to New Orleans. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near New Orleans?
Book flights to New Orleans if you plan to visit one of these locationsMetairie
Kenner
Gonzales
Houma
Slidell
Covington
Gretna
Thibodaux
Hammond
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Top 4 airlines flying from Knoxville to New Orleans
Discover the top 4 airlines that operate flights from Knoxville to New Orleans. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$228 | Average$357 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$248 | Average$372 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$270 | Average$377 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$286 | Average$376 | FlexibilityNo cancel fee | On-time63% |