$212+ Cheap flights from Louisville to Baton Rouge (SDF - 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 6/16. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BTR
Jun 22 — Jun 291
Round-trip
1 adult, Economy
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Find cheap flights from Louisville to Baton Rouge with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Best
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Cheapest flights from Louisville to Baton RougeExplore the most affordable flight options available from Louisville to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 23, 2026.
Explore the most affordable flight options available from Louisville to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 23, 2026.
This United Airlines deal was found by Cheapflights users on 5/21. 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 9/59:45 am
SDF
- BTR
1 stop4h 32m
United Airlines
Sun 9/67:15 am
BTR
- SDF
1 stop4h 52m
United Airlines
Deal found 5/21![United Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 5/20. 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.
Tue 6/98:10 am
SDF
- BTR
1 stop5h 37m
Delta
Mon 6/157:08 pm
BTR
- SDF
1 stop4h 24m
Delta
Deal found 5/20![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 5/19. 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.
Tue 6/161:21 pm
SDF
- BTR
1 stop6h 45m
American Airlines
Tue 6/232:18 pm
BTR
- SDF
2 stops9h 10m
American Airlines
Deal found 5/19![American Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 5/20. 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.
Tue 6/96:00 am
SDF
- BTR
1 stop4h 42m
Delta
Sun 6/146:11 am
BTR
- SDF
1 stop4h 42m
Delta
Deal found 5/20![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 5/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/209:45 am
SDF
- BTR
1 stop4h 04m
Delta
Tue 6/231:32 pm
BTR
- SDF
1 stop6h 47m
Delta
Deal found 5/19![Delta logo]()
$384
This United Airlines deal was found by Cheapflights users on 5/21. 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 8/297:25 am
SDF
- BTR
1 stop4h 48m
United Airlines
Wed 9/24:10 pm
BTR
- SDF
1 stop5h 05m
United Airlines
Deal found 5/21![United Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 5/19. 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.
Fri 5/295:43 pm
SDF
- BTR
1 stop4h 59m
American Airlines
Sun 5/316:28 pm
BTR
- SDF
1 stop5h 00m
American Airlines
Deal found 5/19![American Airlines logo]()
$397
This American Airlines deal was found by Cheapflights users on 5/21. 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 6/61:21 pm
SDF
- BTR
1 stop6h 45m
American Airlines
Wed 6/102:18 pm
BTR
- SDF
2 stops9h 10m
American Airlines
Deal found 5/21![American Airlines logo]()
$412
This American Airlines deal was found by Cheapflights users on 5/20. 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 6/47:16 am
SDF
- BTR
1 stop4h 44m
American Airlines
Mon 6/811:30 am
BTR
- SDF
2 stops9h 57m
American Airlines
Deal found 5/20![American Airlines logo]()
$418
This Delta deal was found by Cheapflights users on 5/21. 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.
Tue 6/307:05 am
SDF
- BTR
1 stop6h 42m
Delta
Wed 7/11:32 pm
BTR
- SDF
1 stop6h 47m
Delta
Deal found 5/21![Delta logo]()
$423
This American Airlines deal was found by Cheapflights users on 5/21. 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 6/306:51 am
SDF
- BTR
2 stops7h 57m
American Airlines
Wed 7/111:30 am
BTR
- SDF
1 stop6h 30m
American Airlines
Deal found 5/21![American Airlines logo]()
$428
Best flights from Louisville to Baton RougeDiscover carefully curated flight deals from Louisville to Baton Rouge that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 23, 2026.
Discover carefully curated flight deals from Louisville to Baton Rouge that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 23, 2026.
This Delta deal was found by Cheapflights users on 5/23. 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 6/258:10 am
SDF
- BTR
1 stop5h 37m
Delta
Tue 6/301:32 pm
BTR
- SDF
1 stop6h 47m
Delta
Deal found 5/23![Delta logo]()
$323
This American Airlines deal was found by Cheapflights users on 5/21. 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 6/61:21 pm
SDF
- BTR
1 stop6h 45m
American Airlines
Wed 6/106:28 pm
BTR
- SDF
1 stop5h 00m
American Airlines
Deal found 5/21![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 5/21. 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 8/297:25 am
SDF
- BTR
1 stop4h 48m
United Airlines
Wed 9/24:10 pm
BTR
- SDF
1 stop5h 05m
United Airlines
Deal found 5/21![United Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 5/23. 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 8/111:17 am
SDF
- BTR
1 stop4h 52m
Delta
Tue 8/46:07 am
BTR
- SDF
1 stop5h 14m
Delta
Deal found 5/23![Delta logo]()
$323
This Delta deal was found by Cheapflights users on 5/23. 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 7/3011:17 am
SDF
- BTR
1 stop4h 52m
Delta
Wed 8/53:57 pm
BTR
- SDF
1 stop4h 36m
Delta
Deal found 5/23![Delta logo]()
$323
This Delta deal was found by Cheapflights users on 5/23. 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.
Fri 6/267:05 am
SDF
- BTR
1 stop6h 42m
Delta
Sun 6/287:08 pm
BTR
- SDF
1 stop4h 24m
Delta
Deal found 5/23![Delta logo]()
$323
This Delta deal was found by Cheapflights users on 5/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1611:19 am
SDF
- BTR
1 stop4h 53m
Delta
Tue 6/231:32 pm
BTR
- SDF
1 stop4h 52m
Delta
Deal found 5/19![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 5/20. 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.
Tue 6/98:10 am
SDF
- BTR
1 stop5h 37m
Delta
Mon 6/157:08 pm
BTR
- SDF
1 stop4h 24m
Delta
Deal found 5/20![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 5/20. 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 6/107:05 am
SDF
- BTR
1 stop6h 42m
Delta
Sun 6/146:11 am
BTR
- SDF
1 stop4h 42m
Delta
Deal found 5/20![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 5/21. 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.
Tue 6/307:05 am
SDF
- BTR
1 stop6h 42m
Delta
Wed 7/11:32 pm
BTR
- SDF
1 stop6h 47m
Delta
Deal found 5/21![Delta logo]()
$423
Last-minute flights from Louisville to Baton RougeDiscover last-minute flight deals from Louisville to Baton Rouge. Data last updated May 23, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to Baton Rouge. Data last updated May 23, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/19. 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.
Fri 5/295:43 pm
SDF
- BTR
1 stop4h 59m
American Airlines
Sun 5/316:28 pm
BTR
- SDF
1 stop5h 00m
American Airlines
Deal found 5/19![American Airlines logo]()
$397
This American Airlines deal was found by Cheapflights users on 5/20. 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 6/47:16 am
SDF
- BTR
1 stop4h 44m
American Airlines
Mon 6/811:30 am
BTR
- SDF
2 stops9h 57m
American Airlines
Deal found 5/20![American Airlines logo]()
$418
This American Airlines deal was found by Cheapflights users on 5/21. 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 6/61:21 pm
SDF
- BTR
1 stop6h 45m
American Airlines
Wed 6/102:18 pm
BTR
- SDF
2 stops9h 10m
American Airlines
Deal found 5/21![American Airlines logo]()
$412
This Delta deal was found by Cheapflights users on 5/20. 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.
Tue 6/98:10 am
SDF
- BTR
1 stop5h 37m
Delta
Tue 6/161:32 pm
BTR
- SDF
1 stop6h 47m
Delta
Deal found 5/20![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 5/20. 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.
Tue 6/96:00 am
SDF
- BTR
1 stop4h 42m
Delta
Sun 6/146:11 am
BTR
- SDF
1 stop4h 42m
Delta
Deal found 5/20![Delta logo]()
$369
This American Airlines deal was found by Cheapflights users on 5/19. 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.
Tue 6/161:21 pm
SDF
- BTR
1 stop6h 45m
American Airlines
Tue 6/232:18 pm
BTR
- SDF
2 stops9h 10m
American Airlines
Deal found 5/19![American Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 5/23. 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 6/258:10 am
SDF
- BTR
1 stop5h 37m
Delta
Tue 6/301:32 pm
BTR
- SDF
1 stop6h 47m
Delta
Deal found 5/23![Delta logo]()
$323
This Delta deal was found by Cheapflights users on 5/23. 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 6/274:30 pm
SDF
- BTR
1 stop5h 20m
Delta
Sun 6/287:08 pm
BTR
- SDF
1 stop4h 24m
Delta
Deal found 5/23![Delta logo]()
$350
This Delta deal was found by Cheapflights users on 5/21. 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.
Tue 6/307:05 am
SDF
- BTR
1 stop6h 42m
Delta
Wed 7/11:32 pm
BTR
- SDF
1 stop6h 47m
Delta
Deal found 5/21![Delta logo]()
$423
This American Airlines deal was found by Cheapflights users on 5/21. 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 6/306:51 am
SDF
- BTR
2 stops7h 57m
American Airlines
Wed 7/111:30 am
BTR
- SDF
1 stop6h 30m
American Airlines
Deal found 5/21![American Airlines logo]()
$428
One-way flights from Louisville to Baton RougeSearch for one-way flight options from Louisville to Baton Rouge. Find affordable one-way fares based on user searches. Data last updated May 23, 2026.
Search for one-way flight options from Louisville to Baton Rouge. Find affordable one-way fares based on user searches. Data last updated May 23, 2026.
This Delta deal was found by Cheapflights users on 5/21. 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.
Tue 6/1611:19 am
SDF
- BTR
1 stop4h 53m
Delta
Deal found 5/21![Delta logo]()
$212
This American Airlines deal was found by Cheapflights users on 5/21. 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 6/163:22 pm
SDF
- BTR
2 stops8h 37m
American Airlines
Deal found 5/21![American Airlines logo]()
$217
This Delta deal was found by Cheapflights users on 5/21. 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 5/283:29 pm
SDF
- BTR
1 stop3h 55m
Delta
Deal found 5/21![Delta logo]()
$248
This United Airlines deal was found by Cheapflights users on 5/21. 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 5/2810:00 am
SDF
- BTR
2 stops12h 35m
United Airlines
Deal found 5/21![United Airlines logo]()
$293
This Delta deal was found by Cheapflights users on 5/20. 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 6/46:00 am
SDF
- BTR
1 stop4h 45m
Delta
Deal found 5/20![Delta logo]()
$304
This United Airlines deal was found by Cheapflights users on 5/22. 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 6/179:00 am
SDF
- BTR
2 stops7h 34m
United Airlines
Deal found 5/22![United Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 5/21. 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 5/303:52 pm
SDF
- BTR
1 stop5h 34m
American Airlines
Deal found 5/21![American Airlines logo]()
$395
This United Airlines deal was found by Cheapflights users on 5/20. 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 6/47:19 am
SDF
- BTR
2 stops9h 15m
United Airlines
Deal found 5/20![United Airlines logo]()
$427
This United Airlines deal was found by Cheapflights users on 5/22. 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 6/167:19 am
SDF
- BTR
3 stops16h 27m
United Airlines
Deal found 5/22![United Airlines logo]()
$474
Find flight deals from Louisville to Baton Rouge
Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Baton Rouge (BTR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $309 (United Airlines) |
One-way from | $212 (Delta) |
Popular in | March |
Cheapest in | July |
Average price | $499 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated May 23, 2026.
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
Cheapest round-trip
LouisvilleBaton Rouge
SDF - BTR
SDFBTR
Louisville Intl
Thu 6/25
8:10 am-12:47 pm
1 stop5h 37m
Baton Rouge Ryan
Tue 6/30
1:32 pm-9:19 pm
1 stop6h 47m
$323
LouisvilleBaton Rouge
SDF - BTR
SDFBTR
Louisville Intl
Sat 8/1
11:17 am-3:09 pm
1 stop4h 52m
Baton Rouge Ryan
Tue 8/4
6:07 am-12:21 pm
1 stop5h 14m
$323
Quickest round-trip
LouisvilleBaton Rouge
SDF - BTR
SDFBTR
Louisville Intl
Thu 7/30
11:17 am-3:09 pm
1 stop4h 52m
Baton Rouge Ryan
Wed 8/5
3:57 pm-9:33 pm
1 stop4h 36m
$323
LouisvilleBaton Rouge
SDF - BTR
SDFBTR
Louisville Intl
Fri 6/26
7:05 am-12:47 pm
1 stop6h 42m
Baton Rouge Ryan
Sun 6/28
7:08 pm-12:32 am
1 stop4h 24m
$323
LouisvilleBaton Rouge
SDF - BTR
SDFBTR
Louisville Intl
Sat 6/6
1:21 pm-7:06 pm
1 stop6h 45m
Baton Rouge Ryan
Wed 6/10
6:28 pm-12:28 am
1 stop5h 00m
$339
LouisvilleBaton Rouge
SDF - BTR
SDFBTR
Louisville Intl
Tue 6/16
11:19 am-3:12 pm
1 stop4h 53m
Baton Rouge Ryan
Tue 6/23
1:32 pm-7:24 pm
1 stop4h 52m
$339
LouisvilleBaton Rouge
SDF - BTR
SDFBTR
Louisville Intl
Tue 6/9
8:10 am-12:47 pm
1 stop5h 37m
Baton Rouge Ryan
Mon 6/15
7:08 pm-12:32 am
1 stop4h 24m
$339
LouisvilleBaton Rouge
SDF - BTR
SDFBTR
Louisville Intl
Wed 6/10
7:05 am-12:47 pm
1 stop6h 42m
Baton Rouge Ryan
Sun 6/14
6:11 am-11:53 am
1 stop4h 42m
$369
LouisvilleBaton Rouge
SDF - BTR
SDFBTR
Louisville Intl
Sat 8/29
7:25 am-11:13 am
1 stop4h 48m
Baton Rouge Ryan
Wed 9/2
4:10 pm-10:15 pm
1 stop5h 05m
$389
LouisvilleBaton Rouge
SDF - BTR
SDFBTR
Louisville Intl
Tue 6/30
7:05 am-12:47 pm
1 stop6h 42m
Baton Rouge Ryan
Wed 7/1
1:32 pm-9:19 pm
1 stop6h 47m
$423
Showing 1-10 of 19 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Louisville-Baton Rouge flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-Baton Rouge flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-Baton Rouge flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Louisville-Baton Rouge flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Louisville-Baton Rouge flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Louisville to Baton Rouge
Have a flexible travel schedule? Discover the best time to fly to Baton Rouge from Louisville with our price prediction graph.
SDF-BTR
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 Louisville to Baton Rouge
Reviews of airlines servicing Baton Rouge
Get insights into the airlines that provide service to Baton Rouge. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Baton Rouge. Reviews last updated May 23, 2026.
Peruse reviews from past customers who have flown with Delta from Louisville to Baton Rouge to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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Saint Francisville
Denham Springs
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$232 | Average$418 | FlexibilityNo cancel fee | On-timeN/A |