$158+ Cheap flights from Knoxville to Baton Rouge (TYS - BTR)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — BTR
Nov 22 — Nov 291
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Knoxville to Baton Rouge with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Baton Rouge
Cheapest
Best
Last-minute
One-way
Cheapest flights from Knoxville to Baton RougeExplore the most affordable flight options available from Knoxville to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2026.
Explore the most affordable flight options available from Knoxville to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2026.
This Delta deal was found by Cheapflights users on 10/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/210:41 am -
1 stop3h 31m
Sun 12/66:00 am -
1 stop4h 27m
Deal found 10/18![Delta logo]()
$350
This Delta deal was found by Cheapflights users on 10/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/311:50 am -
1 stop4h 14m
Sat 11/74:26 pm -
1 stop4h 36m
Deal found 10/19![Delta logo]()
$389
This American Airlines deal was found by Cheapflights users on 10/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/34:12 pm -
2 stops7h 51m
Sat 11/75:37 pm -
1 stop4h 11m
Deal found 10/19![American Airlines logo]()
$452
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:06 pm -
1 stop5h 02m
Sat 10/242:29 pm -
1 stop7h 49m
Deal found 10/21![American Airlines logo]()
$460
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Thu 10/227:15 am -
1 stop7h 05m
Sun 10/257:31 am -
1 stop5h 23m
Deal found 10/19![United Airlines logo]()
$479
This American Airlines deal was found by Cheapflights users on 10/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:26 pm -
1 stop5h 15m
Sat 10/315:50 am -
2 stops9h 28m
Deal found 10/19![American Airlines logo]()
$497
This United Airlines deal was found by Cheapflights users on 10/18. 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.
Wed 12/27:05 am -
1 stop5h 21m
Sun 12/65:00 am -
2 stops14h 47m
Deal found 10/18![United Airlines logo]()
$634
This American Airlines deal was found by Cheapflights users on 10/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:53 pm -
2 stops7h 29m
Sun 10/256:29 pm -
1 stop4h 26m
Deal found 10/19![American Airlines logo]()
$648
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:30 am -
1 stop6h 01m
Mon 11/95:37 pm -
1 stop4h 11m
Deal found 10/21![American Airlines logo]()
$685
Best flights from Knoxville to Baton RougeDiscover carefully curated flight deals from Knoxville to Baton Rouge that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 23, 2026.
Discover carefully curated flight deals from Knoxville to Baton Rouge that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 23, 2026.
This Delta deal was found by Cheapflights users on 10/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/210:41 am -
1 stop3h 31m
Sun 12/66:00 am -
1 stop4h 27m
Deal found 10/18![Delta logo]()
$350
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Thu 1/711:53 am -
1 stop6h 38m
Mon 1/112:10 pm -
1 stop6h 49m
Deal found 10/22![United Airlines logo]()
$415
This American Airlines deal was found by Cheapflights users on 10/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/34:12 pm -
2 stops7h 51m
Sat 11/75:37 pm -
1 stop4h 11m
Deal found 10/19![American Airlines logo]()
$452
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/127:20 pm -
1 stop3h 41m
Mon 2/151:40 pm -
1 stop3h 33m
Deal found 10/20![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/1212:00 pm -
1 stop3h 50m
Fri 2/127:00 pm -
1 stop13h 12m
Deal found 10/20![Delta logo]()
$473
Last-minute flights from Knoxville to Baton RougeDiscover last-minute flight deals from Knoxville to Baton Rouge. Data last updated October 23, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Baton Rouge. Data last updated October 23, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Thu 10/227:15 am -
1 stop7h 05m
Sun 10/257:31 am -
1 stop5h 23m
Deal found 10/19![United Airlines logo]()
$479
This American Airlines deal was found by Cheapflights users on 10/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:53 pm -
2 stops7h 29m
Sun 10/256:29 pm -
1 stop4h 26m
Deal found 10/19![American Airlines logo]()
$648
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:06 pm -
1 stop5h 02m
Sat 10/242:29 pm -
1 stop7h 49m
Deal found 10/21![American Airlines logo]()
$460
This American Airlines deal was found by Cheapflights users on 10/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:26 pm -
1 stop5h 15m
Sat 10/315:50 am -
2 stops9h 28m
Deal found 10/19![American Airlines logo]()
$497
This Delta deal was found by Cheapflights users on 10/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/311:50 am -
1 stop4h 14m
Sat 11/74:26 pm -
1 stop4h 36m
Deal found 10/19![Delta logo]()
$389
This American Airlines deal was found by Cheapflights users on 10/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/34:12 pm -
2 stops7h 51m
Sat 11/75:37 pm -
1 stop4h 11m
Deal found 10/19![American Airlines logo]()
$452
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:30 am -
1 stop6h 01m
Mon 11/95:37 pm -
1 stop4h 11m
Deal found 10/21![American Airlines logo]()
$685
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 11/54:30 pm -
2 stops17h 20m
Mon 11/96:15 pm -
2 stops14h 38m
Deal found 10/21![United Airlines logo]()
$1,081
This Delta deal was found by Cheapflights users on 10/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:22 pm -
1 stop3h 40m
Sun 11/156:59 pm -
1 stop4h 00m
Deal found 10/22![Delta logo]()
$1,184
One-way flights from Knoxville to Baton RougeSearch for one-way flight options from Knoxville to Baton Rouge. Find affordable one-way fares based on user searches. Data last updated October 23, 2026.
Search for one-way flight options from Knoxville to Baton Rouge. Find affordable one-way fares based on user searches. Data last updated October 23, 2026.
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1910:35 am -
1 stop5h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Delta logo]()
$158
This Delta deal was found by Cheapflights users on 10/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:40 am -
1 stop4h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Delta logo]()
$244
This American Airlines deal was found by Cheapflights users on 10/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/225:30 am -
1 stop6h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![American Airlines logo]()
$250
This American Airlines deal was found by Cheapflights users on 10/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:30 pm -
1 stop6h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![American Airlines logo]()
$264
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Fri 11/205:40 pm -
2 stops20h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![United Airlines logo]()
$426
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Mon 11/236:45 am -
2 stops16h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![United Airlines logo]()
$469
This American Airlines deal was found by Cheapflights users on 10/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/193:47 pm -
2 stops8h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![American Airlines logo]()
$524
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Sun 11/226:45 am -
3 stops29h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![United Airlines logo]()
$677
Find flight deals from Knoxville to Baton Rouge
Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Baton Rouge (BTR). 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 October 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $337 (Delta) |
One-way from | $158 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Knoxville to Baton Rouge 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 7,457,451 searches. Data last updated October 23, 2026.
Use the filters below to find and compare flights from Knoxville to Baton Rouge that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KnoxvilleBaton Rouge
TYS Knoxville McGhee Tyson - BTR Baton Rouge Ryan
TYSBTR
Knoxville McGhee Tyson
Thu 11/19
10:35 am-3:14 pm
1 stop5h 39m
Baton Rouge Ryan
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$158
Quickest round-trip
KnoxvilleBaton Rouge
TYS Knoxville McGhee Tyson - BTR Baton Rouge Ryan
TYSBTR
Knoxville McGhee Tyson
Fri 11/20
5:40 am-9:18 am
1 stop4h 38m
Baton Rouge Ryan
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$244
KnoxvilleBaton Rouge
TYS Knoxville McGhee Tyson - BTR Baton Rouge Ryan
TYSBTR
Knoxville McGhee Tyson
Wed 12/2
10:41 am-1:12 pm
1 stop3h 31m
Baton Rouge Ryan
Sun 12/6
6:00 am-11:27 am
1 stop4h 27m
$350
KnoxvilleBaton Rouge
TYS Knoxville McGhee Tyson - BTR Baton Rouge Ryan
TYSBTR
Knoxville McGhee Tyson
Fri 2/12
7:20 pm-10:01 pm
1 stop3h 41m
Baton Rouge Ryan
Mon 2/15
1:40 pm-6:13 pm
1 stop3h 33m
$359
KnoxvilleBaton Rouge
TYS Knoxville McGhee Tyson - BTR Baton Rouge Ryan
TYSBTR
Knoxville McGhee Tyson
Thu 1/7
11:53 am-5:31 pm
1 stop6h 38m
Baton Rouge Ryan
Mon 1/11
2:10 pm-9:59 pm
1 stop6h 49m
$415
KnoxvilleBaton Rouge
TYS Knoxville McGhee Tyson - BTR Baton Rouge Ryan
TYSBTR
Knoxville McGhee Tyson
Fri 11/20
5:40 pm-1:17 pm
2 stops20h 37m
Baton Rouge Ryan
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$426
KnoxvilleBaton Rouge
TYS Knoxville McGhee Tyson - BTR Baton Rouge Ryan
TYSBTR
Knoxville McGhee Tyson
Tue 11/3
4:12 pm-11:03 pm
2 stops7h 51m
Baton Rouge Ryan
Sat 11/7
5:37 pm-10:48 pm
1 stop4h 11m
$452
KnoxvilleBaton Rouge
TYS Knoxville McGhee Tyson - BTR Baton Rouge Ryan
TYSBTR
Knoxville McGhee Tyson
Mon 11/23
6:45 am-9:50 pm
2 stops16h 05m
Baton Rouge Ryan
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$469
KnoxvilleBaton Rouge
TYS Knoxville McGhee Tyson - BTR Baton Rouge Ryan
TYSBTR
Knoxville McGhee Tyson
Fri 2/12
12:00 pm-2:50 pm
1 stop3h 50m
Baton Rouge Ryan
Fri 2/12
7:00 pm-9:12 am
1 stop13h 12m
$473
KnoxvilleBaton Rouge
TYS Knoxville McGhee Tyson - BTR Baton Rouge Ryan
TYSBTR
Knoxville McGhee Tyson
Sun 11/22
5:45 am-9:50 pm
2 stops17h 05m
Baton Rouge Ryan
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$683
Sorted by cheapest first
Compare providers for flights from Knoxville to Baton Rouge
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 Baton Rouge in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Knoxville-Baton Rouge flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Baton Rouge flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Baton Rouge flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Knoxville-Baton Rouge 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-Baton Rouge 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 Baton Rouge
Have a flexible travel schedule? Discover the best time to fly to Baton Rouge from Knoxville with our price prediction graph.
TYS-BTR
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.
Related info for your journey
Find useful and relevant information for your journey from Knoxville to Baton Rouge. 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 Baton Rouge?
Book flights to Baton Rouge if you plan to visit one of these locationsSaint Francisville
McComb
Denham Springs
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Baton Rouge flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Knoxville
Popular flights