TYS - BTR

$216 Find Cheap Flights from Knoxville to Baton Rouge

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Knoxville to Baton Rouge departing on 5/5. 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 Baton Rouge

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

Cheapest round-trip
$291
Typical prices: $490-$350
American Airlines
Sat 5/23Wed 5/27
TYS - BTR • 1 stop
Cheapest one-way
$216
United Airlines
Tue 5/5
TYS - BTR • 1 stop
Top airlines
Cheapest • from $291 (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 Knoxville and Baton Rouge. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $371 (round-trip)
Shortest trip • 4h 20m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Baton Rouge!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Knoxville to Baton Rouge 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 Knoxville to Baton Rouge

Sat, May 23 - Wed, May 27
American Airlines Logo
5:33 pm - 10:59 pm
TYS
-
BTR
6h 26m
1 stop
American Airlines Logo
6:16 pm - 11:56 pm
BTR
-
TYS
4h 40m
1 stop
$291American Airlines
Fri, May 1 - Sun, May 3
American Airlines Logo
1:20 pm - 6:02 pm
TYS
-
BTR
5h 42m
1 stop
American Airlines Logo
4:53 pm - 11:56 pm
BTR
-
TYS
6h 03m
1 stop
$334American Airlines
Thu, May 21 - Sun, May 24
Delta Logo
5:40 am - 9:45 am
TYS
-
BTR
5h 05m
1 stop
Delta Logo
6:03 am - 11:09 am
BTR
-
TYS
4h 06m
1 stop
$354Delta
Thu, Apr 23 - Mon, Apr 27
Delta Logo
7:00 pm - 9:56 pm
TYS
-
BTR
3h 56m
1 stop
Delta Logo
7:08 pm - 11:54 pm
BTR
-
TYS
3h 46m
1 stop
$359Delta
Wed, Aug 12 - Sat, Aug 15
United Airlines Logo
7:15 am - 1:15 pm
TYS
-
BTR
7h 00m
1 stop
United Airlines Logo
2:00 pm - 9:30 pm
BTR
-
TYS
6h 30m
1 stop
$371United Airlines
Sat, May 23 - Wed, May 27
American Airlines Logo
5:33 pm - 10:59 pm
TYS
-
BTR
6h 26m
1 stop
American Airlines Logo
2:18 pm - 11:47 pm
BTR
-
TYS
8h 29m
2 stops
$378American Airlines
Mon, May 18 - Fri, May 29
Delta Logo
7:33 pm - 10:00 pm
TYS
-
BTR
3h 27m
1 stop
Delta Logo
7:04 pm - 11:56 pm
BTR
-
TYS
3h 52m
1 stop
$401Delta
Fri, May 1 - Mon, May 4
American Airlines Logo
6:54 pm - 10:46 pm
TYS
-
BTR
4h 52m
1 stop
American Airlines Logo
4:33 pm - 11:55 pm
BTR
-
TYS
6h 22m
1 stop
$409American Airlines
Wed, Apr 22 - Sun, Apr 26
American Airlines Logo
3:58 pm - 9:25 pm
TYS
-
BTR
6h 27m
1 stop
American Airlines Logo
5:40 am - 12:30 pm
BTR
-
TYS
5h 50m
1 stop
$413American Airlines
Wed, Apr 22 - Sun, Apr 26
American Airlines Logo
7:00 am - 2:03 pm
TYS
-
BTR
8h 03m
2 stops
American Airlines Logo
5:40 am - 12:30 pm
BTR
-
TYS
5h 50m
1 stop
$418American Airlines
Booking Insights

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

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

Which airlines provide the cheapest flights from Knoxville to Baton Rouge?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Knoxville to Baton Rouge were found on American Airlines ($291) and Delta ($354).

Good to know

Low seasonFebruary
Cheapest flight$216
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly with an average 44% increase in price.
Flight from Knoxville to Baton Rouge

When to book flights from Knoxville to Baton Rouge

Are your dates flexible? Find out the best times to travel from Knoxville to Baton Rouge 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 Knoxville to Baton Rouge

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

    In the last 3 days, the lowest price for a flight from Knoxville to Baton Rouge was $216 for a one-way ticket and $291 for a round-trip.

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

    No

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

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

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Knoxville to Baton Rouge are Delta and American Airlines. With an average price for the route of $355 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 $338 and an overall rating of 7.1.

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

    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 Knoxville to Baton Rouge.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baton Rouge from Knoxville 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 Knoxville to Baton Rouge?

    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 Baton Rouge with an airline and back to Knoxville with another airline. Booking your flights between Knoxville and BTR 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 Knoxville to Baton Rouge?

    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 Baton Rouge from Knoxville 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 Knoxville to Baton Rouge

 
See real verified KAYAK customer reviews for airlines flying from Knoxville to Baton Rouge. 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 Knoxville to Baton Rouge? 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 8399 reviews
7.9Comfort
8.5Crew
8.1Boarding
7.8Entertainment
7.2Food
Airline reviews

The flight was smooth, the crew was great but the plane was quite old

8.0 ExcellentDimitrina, Apr 2026
BOS - DCA
Read more Delta reviews

The flight was smooth, the crew was great but the plane was quite old

Everything was great until I lost my water bottle and they can’t seem to locate it. I know I left it on the plane though.

WiFi didn’t work most of the time. The usb chargers would work only occasionally for 5 mins and wouldn’t charge after that. Had to keep trying repeatedly at each of the seats in the row.

The crew bent over backwards to thank us for flying and make us comfortable. The food service was quick and efficient. The Captain communicated and said goodbye and thank you as we departed. They really stood out!

Okay considering we had weather delays which the Pilot notified us of immediately!

Generally on time departures and arrivals, clean planes, sky miles membership provides great benefits (complimentary upgrades, etc).

Flight from Fort Wayne to Atlanta was the smallest in terms of cabin space that I've ever seen. A carry on I've used for 20 years BARELY fit in overhead compartment. I'm 5'10" and felt very cramped. Not the best experience.

I am writing to express my dissatisfaction with the poor service and unprofessional staff we encountered when traveling with an infant. Our flight was delayed, and the gate staff failed to manage the boarding process appropriately. Due to incorrect, unavailable, or missing 'pink tag' stroller and car seat check-in procedures at the gate, we were forced to board last. Furthermore, the gate staff was rude and dismissive, causing significant distress to our infant. To make matters worse, one of our checked items—an infant sleeper/lounger—was returned to us broken. Given the unsafe handling of essential equipment and unprofessional treatment, I expect a prompt resolution regarding compensation for the damaged items.

We departed and landed early which was a nice surprise. The boarding process was slow.

N Everything was perfect from boarding to assistance to baggage in Tampa

Everything was excellent and I enjoyed myself. Thank for everything

THe flight was an hour late. You got us on the plan and we sat on the ground for 45 minutes with no information from the pilot whatsoever. Worst flight this year.

Boarding was quick and efficient. We arrived at our destination early.

I'm not sure American is capable of on-time arrivals and departures. When you land at ORD, you almost always get held on the tarmac because your gate is still occupied. I may have missed my connection, but that ended up up being significantly delayed as well. Once again, I finally got home well after midnight.

Same plane as RDU to LGA — internet not working. Pilot issue of some sort at end of prior flight - I was on same plane for my connection. Late/delayed —

Good flight, seated and had a water within 5 minutes. Crew was hospitable.

Message about flight cancelation was received late due to being in the air. No explanation, just canceled and booked on morning flight. We had to stay in the airport overnight because there was no transportation offered to get to the hotel that AA had available. Actual inflight was fine.

I didn't go from Reno to Phoenix I ended up going from Reno to Dallas to Tucson because my flight rebooked because my Amtrak was late I tried notifying you guys I also don't know what you ask me about my flight because you guys didn't book my flight

Delays experienced in boarding/take off due to incoming plane delayed. However, the boarding time/depart time in the app was significantly delayed in providing these updates. Usually not updated until an hour after we should have already boarded. Poorly managed.

Bag drop was very disorganized in Miami. All main cabin passengers were shunted to just a few lanes and they had an equal number of lanes for first class passengers but there was nobody on those lines. They did nothing to bring the main cab and passengers over to the open lines and they just had employees standing there and doing nothing

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

Information on your arrival and departure airports