BTR - TYS

$219 Find Cheap Flights from Baton Rouge to Knoxville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baton Rouge to Knoxville departing on 5/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Knoxville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baton Rouge to Knoxville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baton Rouge to Knoxville, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$309
Typical prices: $283-$475
American Airlines
sáb 5/23qua 5/27
BTR - TYS • 1 stop
Cheapest one-way
$219
American Airlines
sáb 5/2
BTR - TYS • 1 stop
Top airlines
Cheapest • from $309 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Baton Rouge and Knoxville. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $404 (round-trip)
Shortest trip • 4h 02m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 19% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Knoxville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Baton Rouge to Knoxville (BTR-TYS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baton Rouge to Knoxville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baton Rouge to Knoxville

sáb, mai 23 - qua, mai 27
American Airlines Logo
6:22 pm - 11:47 pm
BTR
-
TYS
4h 25m
1 stop
American Airlines Logo
5:33 pm - 10:59 pm
TYS
-
BTR
6h 26m
1 stop
$309American Airlines
sex, abr 3 - qua, abr 8
American Airlines Logo
4:33 pm - 11:50 pm
BTR
-
TYS
6h 17m
1 stop
American Airlines Logo
6:54 pm - 10:46 pm
TYS
-
BTR
4h 52m
1 stop
$314American Airlines
sáb, mar 28 - qua, abr 1
American Airlines Logo
4:31 pm - 9:54 pm
BTR
-
TYS
4h 23m
1 stop
American Airlines Logo
4:29 pm - 10:39 pm
TYS
-
BTR
7h 10m
1 stop
$319American Airlines
qui, set 3 - dom, set 6
Delta Logo
1:40 pm - 6:17 pm
BTR
-
TYS
3h 37m
1 stop
Delta Logo
5:30 am - 9:34 am
TYS
-
BTR
5h 04m
1 stop
$329Delta
qua, abr 1 - dom, abr 5
United Airlines Logo
6:08 pm - 11:41 pm
BTR
-
TYS
4h 33m
1 stop
United Airlines Logo
7:05 am - 11:21 am
TYS
-
BTR
5h 16m
1 stop
$339United Airlines
qua, abr 1 - dom, abr 5
American Airlines Logo
5:00 am - 2:24 pm
BTR
-
TYS
8h 24m
2 stops
American Airlines Logo
5:40 am - 9:54 am
TYS
-
BTR
5h 14m
1 stop
$344American Airlines
sex, mar 27 - seg, mar 30
American Airlines Logo
4:33 pm - 9:54 pm
BTR
-
TYS
4h 21m
1 stop
American Airlines Logo
4:29 pm - 10:39 pm
TYS
-
BTR
7h 10m
1 stop
$349American Airlines
qua, mai 6 - sáb, mai 9
Delta Logo
1:37 pm - 7:01 pm
BTR
-
TYS
4h 24m
1 stop
Delta Logo
7:31 am - 12:50 pm
TYS
-
BTR
6h 19m
1 stop
$374Delta
sáb, abr 11 - ter, abr 14
United Airlines Logo
2:00 pm - 7:56 pm
BTR
-
TYS
4h 56m
1 stop
United Airlines Logo
11:25 am - 3:33 pm
TYS
-
BTR
5h 08m
1 stop
$379United Airlines
sáb, abr 11 - ter, abr 14
United Airlines Logo
12:00 pm - 6:15 pm
BTR
-
TYS
5h 15m
1 stop
United Airlines Logo
5:15 pm - 10:45 pm
TYS
-
BTR
6h 30m
1 stop
$399United Airlines
Booking Insights

KAYAK's insights & trends for Baton Rouge to Knoxville flights

Get data-powered insights and trends into flights from Baton Rouge to Knoxville to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Baton Rouge to Knoxville?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Baton Rouge to Knoxville departing in May.

What is the cheapest month to fly from Baton Rouge to Knoxville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Baton Rouge to Knoxville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Baton Rouge to Knoxville is July, where tickets cost $308 (return) on average. On the other hand, the most expensive months are October and April, where the average cost of round-trip tickets is $568 and $468 respectively.

Good to know

Low seasonJanuary
Cheapest flight$219
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Baton Rouge to Knoxville

When to book flights from Baton Rouge to Knoxville

Are your dates flexible? Find out the best times to travel from Baton Rouge to Knoxville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Baton Rouge to Knoxville

  • What is the cheapest flight from Baton Rouge to Knoxville?

    In the last 3 days, the lowest price for a flight from Baton Rouge to Knoxville was $219 for a one-way ticket and $309 for a round-trip.

  • Do I need a passport to fly between Baton Rouge and Knoxville?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Baton Rouge to Knoxville?

    On your way to Knoxville, you’ll fly out from Baton Rouge Ryan. You’ll be landing at Knoxville McGhee Tyson.

  • Which aircraft models fly most regularly from Baton Rouge to Knoxville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Baton Rouge to Knoxville?

    SkyTeam, and oneworld are the airline alliances operating flights between Baton Rouge and Knoxville, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Baton Rouge to Knoxville, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Baton Rouge to Knoxville are Delta and American Airlines. With an average price for the route of $318 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $368 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Baton Rouge to Knoxville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Baton Rouge to Knoxville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baton Rouge to Knoxville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville from Baton Rouge is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Baton Rouge to Knoxville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Knoxville with an airline and back to Baton Rouge with another airline. Booking your flights between Baton Rouge and TYS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baton Rouge to Knoxville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Knoxville from Baton Rouge up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Baton Rouge to Knoxville

 
See real verified KAYAK customer reviews for airlines flying from Baton Rouge to Knoxville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Baton Rouge to Knoxville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8288 reviews
8.1Boarding
7.2Food
8.5Crew
7.8Entertainment
7.9Comfort
Airline reviews

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

10.0 ExcellentDebra, Mar 2026
PBI - ATL
Read more Delta reviews

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Stop changing gates. Stop cancelling flights Stop moving my seat.

Delay after delay with little communication then AA lost my luggage and at airport would not assist just said scan this QR code to track your luggage and submit a claim. However QR code provided did not work so have to go back to airport

After changing the departure gate 5 times making us mo e from one side of the airport to the other and then back the flight was delayed nearly 2 hours. The male flight attendant had a bad attitude with the guest being condescending, disrespectful with people who were already on edge.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

It would have been nice if American tried to care.

American Airlines did everything they could with the high Spring Break crowd. I was frustrated to be changed from 1st class to a middle seat at the back of the plane. This has happened before, not sure booking 1st class and paying the extra actually works.

I booked 1st class, my flights were changed and I was sitting in the middle at the back of the plane. A far cry from the 1st class I purchased for my flights. I am grateful I arrived on time.

There was no beverage service and the only time I saw a crew member walk through the cabin is when we were preparing to land.

Our flight was delayed 3 times and this is why I am giving such low reviews. Everything else was okay but being in the airport at 4:30pm for my initial flight at 7pm to not leave until after 9:30pm is insane,

Flights were constantly delayed. CRW took 50 minutes to get bags

Flight has been delayed every time I've ever taken it. Seats uncomfortable. Children behind me yelling the entire flight. Some of this is out of their control but overall just consistently not a great experience.

Everything you need to know for your flight from Baton Rouge to Knoxville

Information on your arrival and departure airports