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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
May 2 — May 91
Sat 5/2
Sat 5/9
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 April 2, 2026.

This United Airlines deal was found by Cheapflights users on 4/1. 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.
Thu 4/304:34 pm
BNA
-
BTR
1 stop6h 12m
United Airlines
Sun 5/35:00 am
BTR
-
BNA
1 stop4h 34m
United Airlines
Deal found 4/1$309
This Delta deal was found by Cheapflights users on 3/31. 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.
Sat 5/95:55 am
LEX
-
BTR
1 stop4h 50m
Delta
Tue 5/126:03 am
BTR
-
LEX
1 stop5h 16m
Delta
Deal found 3/31$329
This Delta deal was found by Cheapflights users on 3/31. 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 4/239:38 am
SDF
-
BTR
1 stop4h 12m
Delta
Mon 4/277:08 pm
BTR
-
SDF
1 stop3h 51m
Delta
Deal found 3/31$329
This Delta deal was found by Cheapflights users on 3/30. 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 4/234:22 pm
CVG
-
BTR
1 stop6h 34m
Delta
Mon 4/277:08 pm
BTR
-
CVG
1 stop4h 03m
Delta
Deal found 3/30$329
This American Airlines deal was found by Cheapflights users on 3/31. 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 5/96:36 pm
LEX
-
BTR
1 stop5h 15m
American Airlines
Tue 5/127:06 am
BTR
-
LEX
2 stops7h 51m
American Airlines
Deal found 3/31$334
This United Airlines deal was found by Cheapflights users on 3/30. 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 4/286:00 am
SDF
-
BTR
1 stop6h 21m
United Airlines
Sat 5/25:00 am
BTR
-
SDF
2 stops8h 54m
United Airlines
Deal found 3/30$334
This Delta deal was found by Cheapflights users on 3/29. 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 5/75:20 am
BNA
-
BTR
1 stop4h 25m
Delta
Mon 5/111:37 pm
BTR
-
BNA
1 stop4h 56m
Delta
Deal found 3/29$334
This Delta deal was found by Cheapflights users on 3/31. 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 4/151:00 pm
SDF
-
BTR
1 stop6h 27m
Delta
Sun 4/197:08 pm
BTR
-
SDF
1 stop3h 51m
Delta
Deal found 3/31$339
This United Airlines deal was found by Cheapflights users on 3/30. 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 4/146:25 am
CVG
-
BTR
1 stop8h 00m
United Airlines
Sat 4/184:08 pm
BTR
-
CVG
1 stop6h 22m
United Airlines
Deal found 3/30$339
This Delta deal was found by Cheapflights users on 3/31. 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.
Sat 6/273:54 pm
TYS
-
BTR
1 stop5h 56m
Delta
Thu 7/210:29 am
BTR
-
TYS
1 stop3h 20m
Delta
Deal found 3/31$344
This American Airlines deal was found by Cheapflights users on 3/30. 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 4/147:36 am
CVG
-
BTR
2 stops9h 47m
American Airlines
Sat 4/182:33 pm
BTR
-
CVG
2 stops8h 23m
American Airlines
Deal found 3/30$349
This American Airlines deal was found by Cheapflights users on 3/30. 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 4/236:54 pm
TYS
-
BTR
1 stop4h 52m
American Airlines
Sat 4/254:53 pm
BTR
-
TYS
1 stop6h 03m
American Airlines
Deal found 3/30$354

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 April 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(United Airlines)

One-way from

$206
(Delta)

Popular in

March

Cheapest in

May

Average price

$563
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 April 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 April 2, 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

Thu 4/30

4:34 pm-10:46 pm

1 stop6h 12m

Baton Rouge Ryan

Sun 5/3

5:00 am-9:34 am

1 stop4h 34m

$309

LexingtonBaton Rouge

LEX - BTR

LEXBTR

Lexington Blue Grass

Sat 5/9

5:55 am-9:45 am

1 stop4h 50m

Baton Rouge Ryan

Tue 5/12

6:03 am-12:19 pm

1 stop5h 16m

$329

LouisvilleBaton Rouge

SDF - BTR

SDFBTR

Louisville Intl

Thu 4/23

5:36 pm-9:56 pm

1 stop5h 20m

Baton Rouge Ryan

Mon 4/27

7:08 pm-11:59 pm

1 stop3h 51m

$329

LouisvilleBaton Rouge

SDF - BTR

SDFBTR

Louisville Intl

Thu 4/23

8:10 am-12:50 pm

1 stop5h 40m

Baton Rouge Ryan

Sat 4/25

1:37 pm-7:48 pm

1 stop5h 11m

$329

LouisvilleBaton Rouge

SDF - BTR

SDFBTR

Louisville Intl

Sat 5/30

6:00 am-9:45 am

1 stop4h 45m

Baton Rouge Ryan

Tue 6/2

7:04 pm-12:25 am

1 stop4h 21m

$329

LouisvilleBaton Rouge

SDF - BTR

SDFBTR

Louisville Intl

Fri 4/24

6:00 am-9:46 am

1 stop4h 46m

Baton Rouge Ryan

Sun 4/26

7:08 pm-11:59 pm

1 stop3h 51m

$329

CincinnatiBaton Rouge

CVG - BTR

CVGBTR

Cincinnati Cinci./N. Kentucky

Fri 5/15

1:59 pm-6:24 pm

1 stop5h 25m

Baton Rouge Ryan

Fri 5/22

7:04 pm-12:34 am

1 stop4h 30m

$329

CincinnatiBaton Rouge

CVG - BTR

CVGBTR

Cincinnati Cinci./N. Kentucky

Thu 4/23

6:19 pm-9:56 pm

1 stop4h 37m

Baton Rouge Ryan

Sat 4/25

1:37 pm-8:15 pm

1 stop5h 38m

$329

CincinnatiBaton Rouge

CVG - BTR

CVGBTR

Cincinnati Cinci./N. Kentucky

Thu 5/7

5:48 am-9:45 am

1 stop4h 57m

Baton Rouge Ryan

Mon 5/11

6:03 am-12:53 pm

1 stop5h 50m

$329

LexingtonBaton Rouge

LEX - BTR

LEXBTR

Lexington Blue Grass

Sat 5/9

6:36 pm-10:51 pm

1 stop5h 15m

Baton Rouge Ryan

Tue 5/12

7:06 am-3:57 pm

2 stops7h 51m

$334

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 60 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 $329, United Airlines can have you in Baton Rouge from Kentucky in 4h 50m. Airlines will cover a distance of 638 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, Evansville Dress Regional - 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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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 April 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$232Average$418FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$292FlexibilityNo cancel feeOn-time71%

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