Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Louisville to Baton Rouge from $249

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Baton Rouge departing on 12/3. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Louisville to Baton Rouge

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:19 am - 5:00 pmSDF-BTR
6h 41m1 stop
American Airlines Logo
5:27 pm - 12:22 amBTR-SDF
5h 55m1 stop
$249American Airlines
Find Deal
Wed, Dec 3 - Sun, Dec 7
American Airlines Logo
6:30 am - 1:54 pmSDF-BTR
8h 24m2 stops
American Airlines Logo
5:27 pm - 12:22 amBTR-SDF
5h 55m1 stop
$254American Airlines
Find Deal
Wed, Dec 3 - Sun, Dec 7
United Airlines Logo
5:35 am - 1:17 pmSDF-BTR
8h 42m2 stops
United Airlines Logo
9:30 am - 8:28 pmBTR-SDF
9h 58m2 stops
$259United Airlines
Find Deal
Wed, Jan 28 - Sat, Jan 31
United Airlines Logo
11:10 am - 7:33 pmSDF-BTR
9h 23m2 stops
United Airlines Logo
3:30 pm - 9:59 pmBTR-SDF
5h 29m1 stop
$293United Airlines
Find Deal
Sat, Jan 17 - Mon, Jan 19
Delta Logo
5:45 pm - 10:03 pmSDF-BTR
5h 18m1 stop
Delta Logo
4:02 pm - 11:50 pmBTR-SDF
6h 48m1 stop
$294Delta
Find Deal
Sat, Jan 17 - Mon, Jan 19
United Airlines Logo
9:15 am - 3:21 pmSDF-BTR
7h 06m1 stop
United Airlines Logo
5:07 am - 1:25 pmBTR-SDF
7h 18m1 stop
$352United Airlines
Find Deal
Wed, Nov 26 - Sat, Nov 29
United Airlines Logo
9:00 am - 7:27 pmSDF-BTR
11h 27m2 stops
United Airlines Logo
5:07 am - 1:25 pmBTR-SDF
7h 18m1 stop
$357United Airlines
Find Deal
Wed, Nov 26 - Sat, Nov 29
American Airlines Logo
6:30 am - 1:54 pmSDF-BTR
8h 24m2 stops
American Airlines Logo
5:31 am - 2:59 pmBTR-SDF
8h 28m2 stops
$388American Airlines
Find Deal
Wed, Dec 3 - Sun, Dec 7
American Airlines Logo
3:38 pm - 8:06 pmSDF-BTR
5h 28m1 stop
American Airlines Logo
7:00 am - 4:50 pmBTR-SDF
8h 50m2 stops
$522American Airlines
Find Deal
Fri, Nov 21 - Sun, Nov 23
Delta Logo
7:00 am - 12:54 pmSDF-BTR
6h 54m1 stop
Delta Logo
5:00 pm - 11:56 pmBTR-SDF
5h 56m1 stop
$708Delta
Find Deal
Sat, Apr 4 - Sat, Apr 11

Delta flights from Louisville to Baton Rouge

Our best Delta deals on Louisville to Baton Rouge flight tickets
Delta
Jan 17
SDF5:45 pmLouisville Intl
5h 18m
1 stop
BTR10:03 pmBaton Rouge Ryan
Jan 19
BTR4:02 pmBaton Rouge Ryan
6h 48m
1 stop
SDF11:50 pmLouisville Intl
$294
Find similar
Delta
Nov 10
SDF6:16 pmLouisville Intl
4h 36m
1 stop
BTR9:52 pmBaton Rouge Ryan
Nov 12
BTR7:39 amBaton Rouge Ryan
3h 28m
1 stop
SDF12:07 pmLouisville Intl
$703
Find similar
Delta
Apr 4
SDF7:00 amLouisville Intl
6h 54m
1 stop
BTR12:54 pmBaton Rouge Ryan
Apr 11
BTR5:00 pmBaton Rouge Ryan
5h 56m
1 stop
SDF11:56 pmLouisville Intl
$708
Find similar

United Airlines flights from Louisville to Baton Rouge

Our best United Airlines deals on Louisville to Baton Rouge flight tickets
United Airlines
Jan 28
SDF5:35 amLouisville Intl
8h 42m
2 stops
BTR1:17 pmBaton Rouge Ryan
Jan 31
BTR9:30 amBaton Rouge Ryan
9h 58m
2 stops
SDF8:28 pmLouisville Intl
$259
Find similar
United Airlines
Jan 17
SDF11:10 amLouisville Intl
9h 23m
2 stops
BTR7:33 pmBaton Rouge Ryan
Jan 19
BTR3:30 pmBaton Rouge Ryan
5h 29m
1 stop
SDF9:59 pmLouisville Intl
$293
Find similar
United Airlines
Nov 26
SDF9:15 amLouisville Intl
7h 06m
1 stop
BTR3:21 pmBaton Rouge Ryan
Nov 29
BTR5:07 amBaton Rouge Ryan
7h 18m
1 stop
SDF1:25 pmLouisville Intl
$352
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Louisville 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, momondo users made 832,500 searches. Data last updated November 4, 2025.
Use the filters below to find and compare flights from Louisville to Baton Rouge that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleBaton Rouge

SDF - BTR

SDFBTR

Louisville Intl

Wed 12/3

11:19 am-5:00 pm

1 stop6h 41m

Baton Rouge Ryan

Sun 12/7

5:27 pm-12:22 am

1 stop5h 55m

$249

LouisvilleBaton Rouge

SDF - BTR

SDFBTR

Louisville Intl

Wed 12/3

6:30 am-1:54 pm

2 stops8h 24m

Baton Rouge Ryan

Sun 12/7

5:27 pm-12:22 am

1 stop5h 55m

$254

LouisvilleBaton Rouge

SDF - BTR

SDFBTR

Louisville Intl

Wed 1/28

5:35 am-1:17 pm

2 stops8h 42m

Baton Rouge Ryan

Sat 1/31

9:30 am-8:28 pm

2 stops9h 58m

$259

LouisvilleBaton Rouge

SDF - BTR

SDFBTR

Louisville Intl

Sat 1/17

11:10 am-7:33 pm

2 stops9h 23m

Baton Rouge Ryan

Mon 1/19

3:30 pm-9:59 pm

1 stop5h 29m

$293

LouisvilleBaton Rouge

SDF - BTR

SDFBTR

Louisville Intl

Sat 1/17

5:45 pm-10:03 pm

1 stop5h 18m

Baton Rouge Ryan

Mon 1/19

4:02 pm-11:50 pm

1 stop6h 48m

$294

LouisvilleBaton Rouge

SDF - BTR

SDFBTR

Louisville Intl

Wed 11/26

9:15 am-3:21 pm

1 stop7h 06m

Baton Rouge Ryan

Sat 11/29

5:07 am-1:25 pm

1 stop7h 18m

$352

LouisvilleBaton Rouge

SDF - BTR

SDFBTR

Louisville Intl

Wed 11/26

9:00 am-7:27 pm

2 stops11h 27m

Baton Rouge Ryan

Sat 11/29

5:07 am-1:25 pm

1 stop7h 18m

$357

LouisvilleBaton Rouge

SDF - BTR

SDFBTR

Louisville Intl

Wed 12/3

6:30 am-1:54 pm

2 stops8h 24m

Baton Rouge Ryan

Sun 12/7

5:31 am-2:59 pm

2 stops8h 28m

$388

LouisvilleBaton Rouge

SDF - BTR

SDFBTR

Louisville Intl

Fri 11/21

3:38 pm-8:06 pm

1 stop5h 28m

Baton Rouge Ryan

Sun 11/23

7:00 am-4:50 pm

2 stops8h 50m

$522

LouisvilleBaton Rouge

SDF - BTR

SDFBTR

Louisville Intl

Sat 4/4

7:00 am-12:54 pm

1 stop6h 54m

Baton Rouge Ryan

Sat 4/11

5:00 pm-11:56 pm

1 stop5h 56m

$708

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

See travel insights to Baton Rouge from

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

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 cheapest day to depart on your flight to Baton Rouge?

The cheapest day to depart from Louisville to Baton Rouge is on a Wednesday. Travelers who choose to depart for Baton Rouge on a Wednesday will often find tickets for as low as $276. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $452. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baton Rouge.

What is the cheapest time of day to depart on your flight to Baton Rouge?

Our most recent data shows that the best time of day to fly to Baton Rouge is in the afternoon. Flights from Louisville to Baton Rouge during this time can be as low as $256. In contrast, the most expensive time of day to depart to Baton Rouge is at noon when prices are around $401.

When to book flights from Louisville to Baton Rouge

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

Cheap Louisville to Baton Rouge (SDF to BTR) flight deals and tips

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

Direct flights

None
There are no direct flights from Louisville to Baton Rouge. There are no popular flight routes from Louisville to Baton Rouge.
Search flight deals

  • How far is Louisville Intl to Baton Rouge Ryan by plane?

    Louisville Intl and Baton Rouge Ryan are 620.6 mi apart from one another. By plane, this route typically takes 5h 02m.

  • When did momondo last update prices for flights from Louisville Intl Airport to Baton Rouge Ryan Airport?

    Prices for flights from Louisville Intl Airport to Baton Rouge Ryan Airport refresh daily.

  • How many operators does momondo search for flights from Louisville Intl Airport to Baton Rouge Ryan Airport?

  • How old do you have to be to fly from Louisville Intl Airport to Baton Rouge Ryan Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Louisville Intl Airport to Baton Rouge Ryan Airport.

  • What documentation or ID do you need to fly to Baton Rouge Ryan Airport?

    The travel and health documents required for your trip to Baton Rouge Ryan 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 Baton Rouge Ryan 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 Louisville to Baton Rouge?

Best airlines flying from Louisville to Baton Rouge

Compare and see reviews for airlines that fly from Louisville to Baton Rouge with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $232Free CancellationRating
7.9
8,003 reviews
Search Delta flights
American AirlinesPriceFrom $248Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights

Traveling to a place near Baton Rouge?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Baton Rouge from Louisville.

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

Flights from Louisville to Baton Rouge 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 Louisville to Baton Rouge?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Louisville to Baton Rouge.

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

Of course. momondo tracks the price of Louisville to Baton Rouge flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Baton Rouge trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 12/4
Thu 12/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States