$216+ Cheap flights from Baton Rouge to Knoxville (BTR - TYS)
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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — TYS
Jun 25 — Jul 21
Round-trip
1 adult, Economy
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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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Cheapest flights from Baton Rouge to KnoxvilleExplore the most affordable flight options available from Baton Rouge to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 26, 2026.
Explore the most affordable flight options available from Baton Rouge to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 26, 2026.
This American Airlines deal was found by Cheapflights users on 5/25. 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.
Sat 8/85:08 pm
BTR
- TYS
1 stop5h 10m
American Airlines
Sat 8/1511:48 am
TYS
- BTR
1 stop6h 55m
American Airlines
Deal found 5/25![American Airlines logo]()
$291
This Delta deal was found by Cheapflights users on 5/22. 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.
Wed 5/276:03 am
BTR
- TYS
1 stop4h 06m
Delta
Wed 6/37:33 pm
TYS
- BTR
1 stop3h 27m
Delta
Deal found 5/22![Delta logo]()
$341
This American Airlines deal was found by Cheapflights users on 5/22. 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.
Wed 5/276:28 pm
BTR
- TYS
1 stop4h 19m
American Airlines
Wed 6/33:40 pm
TYS
- BTR
2 stops8h 19m
American Airlines
Deal found 5/22![American Airlines logo]()
$346
This Delta deal was found by Cheapflights users on 5/25. 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 7/37:08 pm
BTR
- TYS
1 stop3h 46m
Delta
Thu 7/163:54 pm
TYS
- BTR
1 stop3h 30m
Delta
Deal found 5/25![Delta logo]()
$354
This United Airlines deal was found by Cheapflights users on 5/25. 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.
Sat 8/224:10 pm
BTR
- TYS
1 stop4h 35m
United Airlines
Wed 8/2612:45 pm
TYS
- BTR
1 stop5h 48m
United Airlines
Deal found 5/25![United Airlines logo]()
$371
This American Airlines deal was found by Cheapflights users on 5/23. 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.
Sat 6/206:22 pm
BTR
- TYS
1 stop4h 25m
American Airlines
Sat 6/275:37 am
TYS
- BTR
1 stop6h 15m
American Airlines
Deal found 5/23![American Airlines logo]()
$375
This American Airlines deal was found by Cheapflights users on 5/25. 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.
Sat 5/306:22 pm
BTR
- TYS
1 stop4h 25m
American Airlines
Wed 8/2610:08 am
TYS
- BTR
2 stops8h 35m
American Airlines
Deal found 5/25![American Airlines logo]()
$380
This American Airlines deal was found by Cheapflights users on 5/25. 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.
Mon 7/276:16 pm
BTR
- TYS
1 stop4h 35m
American Airlines
Sat 8/15:37 am
TYS
- BTR
1 stop6h 37m
American Airlines
Deal found 5/25![American Airlines logo]()
$388
This American Airlines deal was found by Cheapflights users on 5/25. 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.
Sat 5/306:22 pm
BTR
- TYS
1 stop4h 25m
American Airlines
Wed 7/85:37 am
TYS
- BTR
1 stop6h 21m
American Airlines
Deal found 5/25![American Airlines logo]()
$391
This American Airlines deal was found by Cheapflights users on 5/25. 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 6/92:18 pm
BTR
- TYS
2 stops8h 29m
American Airlines
Sat 6/133:40 pm
TYS
- BTR
1 stop7h 08m
American Airlines
Deal found 5/25![American Airlines logo]()
$396
This American Airlines deal was found by Cheapflights users on 5/25. 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 6/196:28 pm
BTR
- TYS
1 stop4h 19m
American Airlines
Tue 6/233:40 pm
TYS
- BTR
1 stop7h 02m
American Airlines
Deal found 5/25![American Airlines logo]()
$409
Best flights from Baton Rouge to KnoxvilleDiscover carefully curated flight deals from Baton Rouge to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 26, 2026.
Discover carefully curated flight deals from Baton Rouge to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 26, 2026.
This Delta deal was found by Cheapflights users on 5/22. 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 7/1010:25 am
BTR
- TYS
1 stop3h 23m
Delta
Wed 7/155:40 am
TYS
- BTR
1 stop4h 59m
Delta
Deal found 5/22![Delta logo]()
$354
This American Airlines deal was found by Cheapflights users on 5/21. 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.
Sun 7/56:28 pm
BTR
- TYS
1 stop4h 23m
American Airlines
Sat 7/115:31 pm
TYS
- BTR
1 stop5h 36m
American Airlines
Deal found 5/21![American Airlines logo]()
$436
This United Airlines deal was found by Cheapflights users on 5/25. 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.
Sat 8/222:15 pm
BTR
- TYS
2 stops18h 42m
United Airlines
Wed 8/267:15 am
TYS
- BTR
1 stop4h 58m
United Airlines
Deal found 5/25![United Airlines logo]()
$526
This Delta deal was found by Cheapflights users on 5/24. 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 6/307:06 pm
BTR
- TYS
1 stop3h 48m
Delta
Mon 7/65:40 am
TYS
- BTR
1 stop5h 02m
Delta
Deal found 5/24![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 5/25. 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 7/1010:25 am
BTR
- TYS
1 stop3h 23m
Delta
Tue 7/145:40 am
TYS
- BTR
1 stop4h 59m
Delta
Deal found 5/25![Delta logo]()
$354
This American Airlines deal was found by Cheapflights users on 5/25. 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 7/106:28 pm
BTR
- TYS
1 stop4h 23m
American Airlines
Tue 7/1410:00 am
TYS
- BTR
2 stops8h 45m
American Airlines
Deal found 5/25![American Airlines logo]()
$470
This Delta deal was found by Cheapflights users on 5/25. 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 5/297:04 pm
BTR
- TYS
1 stop3h 52m
Delta
Mon 6/13:30 pm
TYS
- BTR
1 stop3h 54m
Delta
Deal found 5/25![Delta logo]()
$426
This Delta deal was found by Cheapflights users on 5/25. 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 5/286:03 am
BTR
- TYS
1 stop4h 06m
Delta
Mon 6/17:33 pm
TYS
- BTR
1 stop3h 27m
Delta
Deal found 5/25![Delta logo]()
$510
This Delta deal was found by Cheapflights users on 5/22. 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.
Mon 6/17:04 pm
BTR
- TYS
1 stop3h 52m
Delta
Mon 6/83:54 pm
TYS
- BTR
1 stop3h 34m
Delta
Deal found 5/22![Delta logo]()
$524
Last-minute flights from Baton Rouge to KnoxvilleDiscover last-minute flight deals from Baton Rouge to Knoxville. Data last updated May 26, 2026 and is based on user searches.
Discover last-minute flight deals from Baton Rouge to Knoxville. Data last updated May 26, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/22. 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.
Wed 5/276:03 am
BTR
- TYS
1 stop4h 06m
Delta
Wed 6/37:33 pm
TYS
- BTR
1 stop3h 27m
Delta
Deal found 5/22![Delta logo]()
$341
This American Airlines deal was found by Cheapflights users on 5/22. 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.
Wed 5/276:28 pm
BTR
- TYS
1 stop4h 19m
American Airlines
Wed 6/33:40 pm
TYS
- BTR
2 stops8h 19m
American Airlines
Deal found 5/22![American Airlines logo]()
$346
This Delta deal was found by Cheapflights users on 5/25. 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 5/297:04 pm
BTR
- TYS
1 stop3h 52m
Delta
Mon 6/13:30 pm
TYS
- BTR
1 stop3h 54m
Delta
Deal found 5/25![Delta logo]()
$426
This American Airlines deal was found by Cheapflights users on 5/25. 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.
Sat 5/306:22 pm
BTR
- TYS
1 stop4h 25m
American Airlines
Wed 8/2610:08 am
TYS
- BTR
2 stops8h 35m
American Airlines
Deal found 5/25![American Airlines logo]()
$380
This American Airlines deal was found by Cheapflights users on 5/25. 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.
Sat 5/306:22 pm
BTR
- TYS
1 stop4h 25m
American Airlines
Sat 6/65:33 pm
TYS
- BTR
1 stop5h 36m
American Airlines
Deal found 5/25![American Airlines logo]()
$391
This American Airlines deal was found by Cheapflights users on 5/22. 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.
Mon 6/86:28 pm
BTR
- TYS
1 stop4h 19m
American Airlines
Mon 6/156:07 pm
TYS
- BTR
1 stop4h 35m
American Airlines
Deal found 5/22![American Airlines logo]()
$457
This American Airlines deal was found by Cheapflights users on 5/25. 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 6/92:18 pm
BTR
- TYS
2 stops8h 29m
American Airlines
Sat 6/133:40 pm
TYS
- BTR
1 stop7h 08m
American Airlines
Deal found 5/25![American Airlines logo]()
$396
This American Airlines deal was found by Cheapflights users on 5/25. 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 6/196:28 pm
BTR
- TYS
1 stop4h 19m
American Airlines
Tue 6/233:40 pm
TYS
- BTR
1 stop7h 02m
American Airlines
Deal found 5/25![American Airlines logo]()
$409
This American Airlines deal was found by Cheapflights users on 5/22. 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 6/196:28 pm
BTR
- TYS
1 stop4h 19m
American Airlines
Sun 6/215:37 am
TYS
- BTR
1 stop6h 23m
American Airlines
Deal found 5/22![American Airlines logo]()
$448
This American Airlines deal was found by Cheapflights users on 5/23. 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.
Sat 6/206:22 pm
BTR
- TYS
1 stop4h 25m
American Airlines
Sat 6/275:37 am
TYS
- BTR
1 stop6h 15m
American Airlines
Deal found 5/23![American Airlines logo]()
$375
This Delta deal was found by Cheapflights users on 5/24. 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 6/307:06 pm
BTR
- TYS
1 stop3h 48m
Delta
Mon 7/65:40 am
TYS
- BTR
1 stop5h 02m
Delta
Deal found 5/24![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 5/25. 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 6/306:11 am
BTR
- TYS
1 stop3h 58m
Delta
Thu 7/25:40 am
TYS
- BTR
1 stop5h 04m
Delta
Deal found 5/25![Delta logo]()
$449
One-way flights from Baton Rouge to KnoxvilleSearch for one-way flight options from Baton Rouge to Knoxville. Find affordable one-way fares based on user searches. Data last updated May 26, 2026.
Search for one-way flight options from Baton Rouge to Knoxville. Find affordable one-way fares based on user searches. Data last updated May 26, 2026.
This Delta deal was found by Cheapflights users on 5/25. 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 8/187:13 pm
BTR
- TYS
1 stop3h 39m
Delta
Deal found 5/25![Delta logo]()
$216
This American Airlines deal was found by Cheapflights users on 5/22. 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.
Tue 8/182:27 pm
BTR
- TYS
2 stops7h 31m
American Airlines
Deal found 5/22![American Airlines logo]()
$221
This Delta deal was found by Cheapflights users on 5/25. 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 7/2210:25 am
BTR
- TYS
1 stop3h 23m
Delta
Deal found 5/25![Delta logo]()
$226
This Delta deal was found by Cheapflights users on 5/25. 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 8/207:13 pm
BTR
- TYS
1 stop3h 39m
Delta
Deal found 5/25![Delta logo]()
$231
This Delta deal was found by Cheapflights users on 5/25. 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.
Mon 7/204:00 pm
BTR
- TYS
1 stop4h 35m
Delta
Deal found 5/25![Delta logo]()
$234
This American Airlines deal was found by Cheapflights users on 5/21. 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.
Mon 8/172:27 pm
BTR
- TYS
2 stops7h 31m
American Airlines
Deal found 5/21![American Airlines logo]()
$239
This Delta deal was found by Cheapflights users on 5/25. 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.
Sun 7/197:06 pm
BTR
- TYS
1 stop3h 46m
Delta
Deal found 5/25![Delta logo]()
$246
This Delta deal was found by Cheapflights users on 5/25. 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 6/187:08 pm
BTR
- TYS
1 stop3h 49m
Delta
Deal found 5/25![Delta logo]()
$254
This Delta deal was found by Cheapflights users on 5/21. 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 5/297:04 pm
BTR
- TYS
1 stop3h 52m
Delta
Deal found 5/21![Delta logo]()
$263
This Delta deal was found by Cheapflights users on 5/21. 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.
Sun 6/144:17 pm
BTR
- TYS
1 stop6h 37m
Delta
Deal found 5/21![Delta logo]()
$267
This American Airlines deal was found by Cheapflights users on 5/24. 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.
Wed 8/1911:14 am
BTR
- TYS
2 stops11h 37m
American Airlines
Deal found 5/24![American Airlines logo]()
$271
Find flight deals from Baton Rouge to Knoxville
Discover tips and strategies to find the most affordable flight options for your journey from Baton Rouge (BTR) to Knoxville (TYS). 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 May 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $291 (American Airlines) |
One-way from | $216 (Delta) |
Popular in | March |
Cheapest in | July |
Average price | $475 |
Cheapflights Fare Finder
Customize your flight search to find flights from Baton Rouge to Knoxville 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 May 26, 2026.
Use the filters below to find and compare flights from Baton Rouge to Knoxville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Baton RougeKnoxville
BTR - TYS
BTRTYS
Baton Rouge Ryan
Fri 7/10
10:25 am-2:48 pm
1 stop3h 23m
Knoxville McGhee Tyson
Wed 7/15
5:40 am-9:39 am
1 stop4h 59m
$354
Baton RougeKnoxville
BTR - TYS
BTRTYS
Baton Rouge Ryan
Tue 6/30
7:06 pm-11:54 pm
1 stop3h 48m
Knoxville McGhee Tyson
Mon 7/6
5:40 am-9:42 am
1 stop5h 02m
$354
Baton RougeKnoxville
BTR - TYS
BTRTYS
Baton Rouge Ryan
Fri 7/10
10:25 am-2:48 pm
1 stop3h 23m
Knoxville McGhee Tyson
Tue 7/14
5:40 am-9:39 am
1 stop4h 59m
$354
Baton RougeKnoxville
BTR - TYS
BTRTYS
Baton Rouge Ryan
Fri 5/29
7:04 pm-11:56 pm
1 stop3h 52m
Knoxville McGhee Tyson
Mon 6/1
3:30 pm-6:24 pm
1 stop3h 54m
$426
Baton RougeKnoxville
BTR - TYS
BTRTYS
Baton Rouge Ryan
Sun 7/5
6:28 pm-11:51 pm
1 stop4h 23m
Knoxville McGhee Tyson
Sat 7/11
5:31 pm-10:07 pm
1 stop5h 36m
$436
Baton RougeKnoxville
BTR - TYS
BTRTYS
Baton Rouge Ryan
Fri 7/10
6:28 pm-11:51 pm
1 stop4h 23m
Knoxville McGhee Tyson
Tue 7/14
10:00 am-5:45 pm
2 stops8h 45m
$470
Baton RougeKnoxville
BTR - TYS
BTRTYS
Baton Rouge Ryan
Thu 5/28
6:03 am-11:09 am
1 stop4h 06m
Knoxville McGhee Tyson
Mon 6/1
7:33 pm-10:00 pm
1 stop3h 27m
$510
Quickest round-trip
Baton RougeKnoxville
BTR - TYS
BTRTYS
Baton Rouge Ryan
Mon 6/1
7:04 pm-11:56 pm
1 stop3h 52m
Knoxville McGhee Tyson
Mon 6/8
3:54 pm-6:28 pm
1 stop3h 34m
$524
Baton RougeKnoxville
BTR - TYS
BTRTYS
Baton Rouge Ryan
Sat 8/22
2:15 pm-9:57 am
2 stops18h 42m
Knoxville McGhee Tyson
Wed 8/26
7:15 am-11:13 am
1 stop4h 58m
$526
Cheapest one-way
Baton RougeKnoxville
BTR - TYS
BTRTYS
Baton Rouge Ryan
Tue 7/21
7:06 pm-11:52 pm
1 stop3h 46m
$226
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Baton Rouge to Knoxville
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 Baton Rouge to Knoxville in May.
| 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 Baton Rouge-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baton Rouge-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baton Rouge-Knoxville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Baton Rouge-Knoxville 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 Baton Rouge-Knoxville 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 Baton Rouge to Knoxville
Have a flexible travel schedule? Discover the best time to fly to Knoxville from Baton Rouge with our price prediction graph.
BTR-TYS
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 Baton Rouge to Knoxville
What is the cheapest month to book a flight from Baton Rouge to Knoxville?
Currently, July is the cheapest month in which you can book a flight from Baton Rouge to Knoxville (average of $308). Flying from Baton Rouge to Knoxville in March is currently the most expensive (average of $599). 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.
How much does it cost to fly round-trip from Baton Rouge to Knoxville?
Reviews of airlines servicing Knoxville
Get insights into the airlines that provide service to Knoxville. 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 Knoxville. Reviews last updated May 26, 2026.
Read reviews from past customers who have flown Delta and American Airlines from Baton Rouge to Knoxville. 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.
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Baton Rouge to Knoxville. 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 Knoxville?
Book flights to Knoxville if you plan to visit one of these locationsCherokee
Crossville
Morristown
Bryson City
Murphy
Alcoa
Oak Ridge
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Other flights to Knoxville
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Baton Rouge and Knoxville flights
Browse other Baton Rouge and Knoxville flight options. Last updated on May 26, 2026.
Other flights from Baton Rouge
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Top 2 airlines flying from Baton Rouge to Knoxville
Discover the top 2 airlines that operate flights from Baton Rouge to Knoxville. 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 May 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$368 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$263 | Average$348 | FlexibilityNo cancel fee | On-timeN/A |