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Baton Rouge

$206+ Cheap flights from Kentucky to Baton Rouge (BTR)

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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BTR
Apr 19 — Apr 261
Sun 4/19
Sun 4/26
1 adult, Economy
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Cheap flight deals from Kentucky to Baton Rouge

Cheapest flights from Kentucky to Baton Rouge
Explore the most affordable flight options available from Kentucky to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 20, 2026.

This United Airlines deal was found by Cheapflights users on 3/17. 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.
Tue 4/146:15 am
BNA
-
BTR
1 stop7h 10m
United Airlines
Tue 4/215:00 am
BTR
-
BNA
1 stop4h 39m
United Airlines
Deal found 3/17$279
This American Airlines deal was found by Cheapflights users on 3/15. 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 4/95:00 am
BNA
-
BTR
1 stop5h 02m
American Airlines
Sat 4/117:06 am
BTR
-
BNA
1 stop5h 00m
American Airlines
Deal found 3/15$291
This United Airlines deal was found by Cheapflights users on 3/19. 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.
Wed 4/1512:50 pm
BNA
-
BTR
1 stop4h 43m
United Airlines
Sun 4/195:00 am
BTR
-
BNA
1 stop4h 39m
United Airlines
Deal found 3/19$294
This American Airlines deal was found by Cheapflights users on 3/16. 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 3/311:32 pm
BNA
-
BTR
1 stop5h 54m
American Airlines
Sat 4/45:00 am
BTR
-
BNA
1 stop5h 31m
American Airlines
Deal found 3/16$299
This United Airlines deal was found by Cheapflights users on 3/17. 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 4/1112:50 pm
BNA
-
BTR
1 stop4h 43m
United Airlines
Sat 4/1812:00 pm
BTR
-
BNA
1 stop6h 26m
United Airlines
Deal found 3/17$309
This American Airlines deal was found by Cheapflights users on 3/16. 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 4/312:21 pm
TYS
-
BTR
1 stop6h 05m
American Airlines
Fri 4/104:53 pm
BTR
-
TYS
1 stop6h 03m
American Airlines
Deal found 3/16$314
This American Airlines deal was found by Cheapflights users on 3/16. 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 3/318:50 am
TYS
-
BTR
1 stop5h 01m
American Airlines
Sat 4/45:00 am
BTR
-
TYS
1 stop5h 30m
American Airlines
Deal found 3/16$319
This American Airlines deal was found by Cheapflights users on 3/16. 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 3/3110:49 am
SDF
-
BTR
1 stop6h 09m
American Airlines
Sat 4/410:24 am
BTR
-
SDF
1 stop6h 13m
American Airlines
Deal found 3/16$319
This United Airlines deal was found by Cheapflights users on 3/17. 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.
Tue 3/316:15 am
BNA
-
BTR
1 stop5h 06m
United Airlines
Sat 4/42:00 pm
BTR
-
BNA
1 stop4h 26m
United Airlines
Deal found 3/17$319
This American Airlines deal was found by Cheapflights users on 3/19. 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.
Sat 4/182:15 pm
LEX
-
BTR
1 stop6h 31m
American Airlines
Sat 4/254:53 pm
BTR
-
LEX
1 stop5h 00m
American Airlines
Deal found 3/19$329
This United Airlines deal was found by Cheapflights users on 3/16. 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 4/227:05 am
TYS
-
BTR
1 stop7h 20m
United Airlines
Sat 4/2512:00 pm
BTR
-
TYS
1 stop6h 56m
United Airlines
Deal found 3/16$329
This Delta deal was found by Cheapflights users on 3/17. 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 4/238:10 am
SDF
-
BTR
1 stop5h 40m
Delta
Sun 4/267:08 pm
BTR
-
SDF
1 stop3h 51m
Delta
Deal found 3/17$329

Find flight deals from Kentucky to Baton Rouge

Keep the following information in mind while searching for Kentucky to Baton Rouge flight deals. Data was last updated March 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$279
(United Airlines)

One-way from

$206
(Delta)

Popular in

March

Cheapest in

May

Average price

$944
Provider with most accurate pricing for Louisville Intl-Baton Rouge Ryan flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Baton Rouge Ryan flights.
Search Deals
From Kentucky to Baton Rouge Ryan
Search Deals
One-way flight from Kentucky to Baton Rouge Ryan
Search Deals
Highest demand for flights based on searches. 36% potential increase in price ($249 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 13% potential price decrease ($52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kentucky 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 2,558,603 searches. Data last updated March 20, 2026.
Use the filters below to find and compare flights from Kentucky to Baton Rouge that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NashvilleBaton Rouge

BNA - BTR

BNABTR

Nashville Intl

Tue 4/14

6:15 am-1:25 pm

1 stop7h 10m

Baton Rouge Ryan

Tue 4/21

5:00 am-9:39 am

1 stop4h 39m

$279

NashvilleBaton Rouge

BNA - BTR

BNABTR

Nashville Intl

Thu 4/9

5:00 am-10:02 am

1 stop5h 02m

Baton Rouge Ryan

Sat 4/11

7:06 am-12:06 pm

1 stop5h 00m

$291

NashvilleBaton Rouge

BNA - BTR

BNABTR

Nashville Intl

Wed 4/15

12:50 pm-5:33 pm

1 stop4h 43m

Baton Rouge Ryan

Sun 4/19

5:00 am-9:39 am

1 stop4h 39m

$294

NashvilleBaton Rouge

BNA - BTR

BNABTR

Nashville Intl

Tue 3/31

1:32 pm-7:26 pm

1 stop5h 54m

Baton Rouge Ryan

Sat 4/4

5:00 am-10:31 am

1 stop5h 31m

$299

NashvilleBaton Rouge

BNA - BTR

BNABTR

Nashville Intl

Fri 7/3

7:25 am-12:45 pm

1 stop5h 20m

Baton Rouge Ryan

Mon 7/6

1:40 pm-5:43 pm

1 stop4h 03m

$309

NashvilleBaton Rouge

BNA - BTR

BNABTR

Nashville Intl

Sat 4/11

12:50 pm-5:33 pm

1 stop4h 43m

Baton Rouge Ryan

Sat 4/18

12:00 pm-6:26 pm

1 stop6h 26m

$309

NashvilleBaton Rouge

BNA - BTR

BNABTR

Nashville Intl

Fri 6/5

6:42 pm-10:46 pm

1 stop4h 04m

Baton Rouge Ryan

Sun 6/7

5:00 am-9:47 am

1 stop4h 47m

$309

KnoxvilleBaton Rouge

TYS - BTR

TYSBTR

Knoxville McGhee Tyson

Tue 3/31

8:50 am-12:51 pm

1 stop5h 01m

Baton Rouge Ryan

Sat 4/4

5:00 am-11:30 am

1 stop5h 30m

$319

NashvilleBaton Rouge

BNA - BTR

BNABTR

Nashville Intl

Fri 4/3

12:50 pm-5:33 pm

1 stop4h 43m

Baton Rouge Ryan

Tue 4/7

4:08 pm-10:01 pm

1 stop5h 53m

$319

KnoxvilleBaton Rouge

TYS - BTR

TYSBTR

Knoxville McGhee Tyson

Fri 6/5

10:25 am-3:07 pm

1 stop5h 42m

Baton Rouge Ryan

Sun 6/7

6:00 am-1:25 pm

1 stop6h 25m

$329

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/17

Showing 1-10 of 49 resultsSorted by cheapest first
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Best time to book a flight from Kentucky to Baton Rouge

Have a flexible travel schedule? Discover the best time to fly to Baton Rouge from Kentucky with our price prediction graph.
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 Kentucky to Baton Rouge

What is the cheapest month to book a flight from Kentucky to Baton Rouge?

Currently, April is the cheapest month in which you can book a flight from Kentucky to Baton Rouge (average of $76). Flying from Kentucky to Baton Rouge in June is currently the most expensive (average of $267). 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.

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Baton Rouge. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Baton Rouge from Kentucky?

    If you book a flight to Baton Rouge from Kentucky, you will be flying to Ryan, which is the city’s only airport. Baton Rouge Ryan (BTR) is located 5.8 mi from the center of Baton Rouge.

  • How long is the flight from Kentucky to Baton Rouge?

    For as low as $291, United Airlines can have you in Baton Rouge from Kentucky in 5h 02m. Airlines will cover a distance of 464 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Kentucky to Baton Rouge?

    Most travelers choose Nashville Intl - Baton Rouge Ryan, Louisville Intl - Baton Rouge Ryan or Cincinnati Cinci./N. Kentucky - Baton Rouge Ryan when deciding on the best route from Kentucky to Baton Rouge.

  • Can I find deals for flights from Kentucky to Baton Rouge that include hotel bookings?

    Yes. In addition to deals on Kentucky to Baton Rouge flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kentucky to Baton Rouge?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kentucky to Baton Rouge.

  • Can I find deals for business class flights from Kentucky to Baton Rouge?

    Yes. Cheapflights offers flight deals from Kentucky to Baton Rouge by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kentucky to Baton Rouge?

    Currently, April is the cheapest month in which you can book a flight from Kentucky to Baton Rouge (average of $76). Flying from Kentucky to Baton Rouge in June is currently the most expensive (average of $267). 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.

See more FAQs

Traveling to a place near Baton Rouge?

Book flights to Baton Rouge if you plan to visit one of these locations
McComb
Saint Francisville
Denham Springs
Port Allen

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Kentucky to Baton Rouge

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Kentucky to Baton Rouge

Discover the top 2 airlines that operate flights from Kentucky to Baton Rouge. 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 March 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$232Average$413FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$292FlexibilityNo cancel feeOn-time71%

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