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Cheap flights from Baton Rouge to Knoxville from $229

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baton Rouge to Knoxville departing on 4/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Baton Rouge to Knoxville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:37 pm - 7:01 pm
BTR
-
TYS
4h 24m
1 stop
Delta Logo
5:40 am - 9:46 am
TYS
-
BTR
5h 06m
1 stop
$329Delta
mié., abr. 22 - sáb., abr. 25
Delta Logo
7:06 pm - 11:54 pm
BTR
-
TYS
3h 48m
1 stop
Delta Logo
5:40 am - 9:42 am
TYS
-
BTR
5h 02m
1 stop
$364Delta
mié., jul. 1 - dom., jul. 5
Delta Logo
6:03 am - 1:10 pm
BTR
-
TYS
6h 07m
1 stop
Delta Logo
7:33 pm - 10:00 pm
TYS
-
BTR
3h 27m
1 stop
$403Delta
jue., may. 28 - lun., jun. 1
Delta Logo
1:37 pm - 6:14 pm
BTR
-
TYS
3h 37m
1 stop
Delta Logo
4:38 pm - 9:56 pm
TYS
-
BTR
6h 18m
1 stop
$408Delta
jue., abr. 23 - jue., abr. 30
Delta Logo
1:37 pm - 6:14 pm
BTR
-
TYS
3h 37m
1 stop
Delta Logo
7:00 pm - 9:56 pm
TYS
-
BTR
3h 56m
1 stop
$433Delta
jue., abr. 30 - lun., may. 4
Delta Logo
6:03 am - 1:10 pm
BTR
-
TYS
6h 07m
1 stop
Delta Logo
5:40 am - 9:42 am
TYS
-
BTR
5h 02m
1 stop
$438Delta
jue., jun. 4 - dom., jun. 7
Delta Logo
1:37 pm - 6:14 pm
BTR
-
TYS
3h 37m
1 stop
Delta Logo
7:00 pm - 9:56 pm
TYS
-
BTR
3h 56m
1 stop
$444Delta
jue., abr. 23 - jue., abr. 30
American Airlines Logo
5:40 am - 2:22 pm
BTR
-
TYS
7h 42m
2 stops
American Airlines Logo
3:58 pm - 8:45 pm
TYS
-
BTR
5h 47m
1 stop
$498American Airlines
mar., abr. 21 - mar., abr. 28
American Airlines Logo
4:33 pm - 11:59 pm
BTR
-
TYS
6h 26m
1 stop
American Airlines Logo
6:54 pm - 10:46 pm
TYS
-
BTR
4h 52m
1 stop
$502American Airlines
vie., abr. 10 - dom., abr. 12
American Airlines Logo
2:18 pm - 11:47 pm
BTR
-
TYS
8h 29m
2 stops
American Airlines Logo
3:40 pm - 10:59 pm
TYS
-
BTR
8h 19m
2 stops
$537American Airlines
sáb., may. 23 - mié., may. 27

Delta flights from Baton Rouge to Knoxville

Our best Delta deals on Baton Rouge to Knoxville flight tickets
Delta
Apr 22
BTR1:37 pmBaton Rouge Ryan
4h 24m
1 stop
TYS7:01 pmKnoxville McGhee Tyson
Apr 25
TYS5:40 amKnoxville McGhee Tyson
5h 06m
1 stop
BTR9:46 amBaton Rouge Ryan
$329
Delta
Jul 1
BTR7:06 pmBaton Rouge Ryan
3h 48m
1 stop
TYS11:54 pmKnoxville McGhee Tyson
Jul 5
TYS5:40 amKnoxville McGhee Tyson
5h 02m
1 stop
BTR9:42 amBaton Rouge Ryan
$364
Delta
Apr 1
BTR7:05 pmBaton Rouge Ryan
3h 52m
1 stop
TYS11:57 pmKnoxville McGhee Tyson
Apr 5
TYS7:13 amKnoxville McGhee Tyson
3h 31m
1 stop
BTR9:44 amBaton Rouge Ryan
$369

American Airlines flights from Baton Rouge to Knoxville

Our best American Airlines deals on Baton Rouge to Knoxville flight tickets
American Airlines
Apr 1
BTR4:28 pmBaton Rouge Ryan
6h 23m
1 stop
TYS11:51 pmKnoxville McGhee Tyson
Apr 5
TYS7:02 amKnoxville McGhee Tyson
7h 44m
2 stops
BTR1:46 pmBaton Rouge Ryan
$374
American Airlines
Apr 1
BTR10:24 amBaton Rouge Ryan
8h 41m
2 stops
TYS8:05 pmKnoxville McGhee Tyson
Apr 5
TYS7:02 amKnoxville McGhee Tyson
7h 44m
2 stops
BTR1:46 pmBaton Rouge Ryan
$380
American Airlines
Apr 1
BTR5:00 amBaton Rouge Ryan
8h 24m
2 stops
TYS2:24 pmKnoxville McGhee Tyson
Apr 5
TYS11:45 amKnoxville McGhee Tyson
5h 24m
1 stop
BTR4:09 pmBaton Rouge Ryan
$404

momondo 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, momondo users made 832,500 searches. Data last updated marzo 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

Price

Cheapest round-trip

Baton RougeKnoxville

BTR - TYS

BTRTYS

Baton Rouge Ryan

mié. 4/22

1:37 pm-7:01 pm

1 stop4h 24m

Knoxville McGhee Tyson

sáb. 4/25

5:40 am-9:46 am

1 stop5h 06m

$329

Baton RougeKnoxville

BTR - TYS

BTRTYS

Baton Rouge Ryan

mié. 7/1

7:06 pm-11:54 pm

1 stop3h 48m

Knoxville McGhee Tyson

dom. 7/5

5:40 am-9:42 am

1 stop5h 02m

$364

Baton RougeKnoxville

BTR - TYS

BTRTYS

Baton Rouge Ryan

jue. 5/28

6:03 am-1:10 pm

1 stop6h 07m

Knoxville McGhee Tyson

lun. 6/1

7:33 pm-10:00 pm

1 stop3h 27m

$403

Baton RougeKnoxville

BTR - TYS

BTRTYS

Baton Rouge Ryan

jue. 4/23

1:37 pm-6:14 pm

1 stop3h 37m

Knoxville McGhee Tyson

jue. 4/30

4:38 pm-9:56 pm

1 stop6h 18m

$408
Quickest round-trip

Baton RougeKnoxville

BTR - TYS

BTRTYS

Baton Rouge Ryan

jue. 4/30

1:37 pm-6:14 pm

1 stop3h 37m

Knoxville McGhee Tyson

lun. 5/4

7:00 pm-9:56 pm

1 stop3h 56m

$433

Baton RougeKnoxville

BTR - TYS

BTRTYS

Baton Rouge Ryan

jue. 6/4

6:03 am-1:10 pm

1 stop6h 07m

Knoxville McGhee Tyson

dom. 6/7

5:40 am-9:42 am

1 stop5h 02m

$438

Baton RougeKnoxville

BTR - TYS

BTRTYS

Baton Rouge Ryan

jue. 4/23

1:37 pm-6:14 pm

1 stop3h 37m

Knoxville McGhee Tyson

jue. 4/30

7:00 pm-9:56 pm

1 stop3h 56m

$444

Baton RougeKnoxville

BTR - TYS

BTRTYS

Baton Rouge Ryan

mar. 4/21

5:40 am-2:22 pm

2 stops7h 42m

Knoxville McGhee Tyson

mar. 4/28

3:58 pm-8:45 pm

1 stop5h 47m

$498

Baton RougeKnoxville

BTR - TYS

BTRTYS

Baton Rouge Ryan

vie. 4/10

4:33 pm-11:59 pm

1 stop6h 26m

Knoxville McGhee Tyson

dom. 4/12

6:54 pm-10:46 pm

1 stop4h 52m

$502

Baton RougeKnoxville

BTR - TYS

BTRTYS

Baton Rouge Ryan

sáb. 5/23

2:18 pm-11:47 pm

2 stops8h 29m

Knoxville McGhee Tyson

mié. 5/27

3:40 pm-10:59 pm

2 stops8h 19m

$537

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Knoxville from

How to get the cheapest flight ticket from Baton Rouge to Knoxville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Baton Rouge and Knoxville?

What is the cheapest month to fly to Knoxville?

The month of July is, on average, the cheapest month to fly to Knoxville from Baton Rouge, with most prices found around $308. If you aren’t able to travel during the month of July, then book flights to Knoxville from Baton Rouge during March instead. Flights to Knoxville in March, while not as cheap as those in July, still average around $313.

When to book flights from Baton Rouge to Knoxville

Are you open to changing your travel dates? Check out the ideal times to fly from Baton Rouge to Knoxville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Baton Rouge to Knoxville (BTR to TYS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baton Rouge to Knoxville

Fastest flight time

3h 37m

Direct flights

None
The fastest flight from Baton Rouge to Knoxville takes 3h 37m
There are no direct flights from Baton Rouge to Knoxville. There are no popular flight routes from Baton Rouge to Knoxville.
Search flight deals

  • How far is Baton Rouge Ryan to Knoxville McGhee Tyson by plane?

    The straight-line distance from Baton Rouge Ryan to Knoxville McGhee Tyson is 565.9 mi. 3h 37m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Baton Rouge Ryan Airport to Knoxville McGhee Tyson Airport?

    Prices for flights from Baton Rouge Ryan Airport to Knoxville McGhee Tyson Airport refresh daily.

  • How many operators does momondo search for flights from Baton Rouge Ryan Airport to Knoxville McGhee Tyson Airport?

  • How old do you have to be to fly from Baton Rouge Ryan Airport to Knoxville McGhee Tyson Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baton Rouge Ryan Airport to Knoxville McGhee Tyson Airport.

  • What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?

    The travel and health documents required for your trip to Knoxville McGhee Tyson Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Knoxville McGhee Tyson Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Baton Rouge to Knoxville?

Best airlines flying from Baton Rouge to Knoxville

Compare and see reviews for airlines that fly from Baton Rouge to Knoxville with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $248Free CancellationRating
7.1
11,495 reviews
Search American Airlines flights
DeltaPriceFrom $248Free CancellationRating
7.9
8,331 reviews
Search Delta flights

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Pigeon Forge
Gatlinburg
Cherokee
Bryson City
Morristown
Corbin
Maryville
Crossville
Alcoa
Murphy
Oak Ridge
Lenoir City
Newport
Kodak
Jefferson City
Dandridge
Clinton
Rockford

Why use momondo?

Why should I use momondo to find a flight deal from Baton Rouge to Knoxville?

It is quick and easy to find Baton Rouge to Knoxville flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Knoxville that suits you.

Can I find flights from Baton Rouge to Knoxville with flexible booking policies on momondo?

Flights from Baton Rouge to Knoxville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Baton Rouge to Knoxville?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Knoxville from Baton Rouge.

I’m not ready to book a flight from Baton Rouge to Knoxville right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Knoxville, momondo offers a useful price alert feature which will track prices for flights to Knoxville from Baton Rouge and alert you when they change.

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