BTR - SDF

$213 Find Cheap Flights from Baton Rouge to Louisville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baton Rouge to Louisville departing on 2/14. 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 Louisville

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

Cheapest round-trip
$269
Typical prices: $346-$353
Delta
Thu 4/2Tue 4/7
BTR - SDF • 1 stop
Cheapest one-way
$213
Delta
Sat 2/14
BTR - SDF • 1 stop
Top airlines
Delta
Cheapest • from $269 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Louisville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Baton Rouge to Louisville (BTR-SDF)

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

Thu, Apr 2 - Tue, Apr 7
Delta Logo
10:26 am - 4:30 pm
BTR
-
SDF
5h 04m
1 stop
Delta Logo
7:05 am - 12:51 pm
SDF
-
BTR
6h 46m
1 stop
$269Delta
Tue, Feb 3 - Sat, Feb 7
United Airlines Logo
1:55 pm - 7:54 pm
BTR
-
SDF
4h 59m
1 stop
United Airlines Logo
3:30 pm - 7:33 pm
SDF
-
BTR
5h 03m
1 stop
$274United Airlines
Thu, Jan 29 - Mon, Feb 2
Delta Logo
4:02 pm - 11:50 pm
BTR
-
SDF
6h 48m
1 stop
Delta Logo
5:47 pm - 10:01 pm
SDF
-
BTR
5h 14m
1 stop
$279Delta
Thu, Jan 29 - Mon, Feb 2
United Airlines Logo
1:55 pm - 9:59 pm
BTR
-
SDF
7h 04m
1 stop
United Airlines Logo
2:05 pm - 9:32 pm
SDF
-
BTR
8h 27m
2 stops
$284United Airlines
Tue, Feb 3 - Sat, Feb 7
United Airlines Logo
9:30 am - 8:28 pm
BTR
-
SDF
9h 58m
2 stops
United Airlines Logo
11:10 am - 7:33 pm
SDF
-
BTR
9h 23m
2 stops
$285United Airlines
Fri, Feb 20 - Thu, Feb 26
American Airlines Logo
5:57 pm - 11:58 pm
BTR
-
SDF
5h 01m
1 stop
American Airlines Logo
6:00 am - 9:54 am
SDF
-
BTR
4h 54m
1 stop
$289American Airlines
Thu, Feb 19 - Sun, Feb 22
American Airlines Logo
5:57 pm - 11:58 pm
BTR
-
SDF
5h 01m
1 stop
American Airlines Logo
6:00 am - 9:54 am
SDF
-
BTR
4h 54m
1 stop
$294American Airlines
Thu, Feb 19 - Sun, Feb 22
American Airlines Logo
4:27 pm - 10:38 pm
BTR
-
SDF
5h 11m
1 stop
American Airlines Logo
6:00 am - 9:54 am
SDF
-
BTR
4h 54m
1 stop
$304American Airlines
Thu, Apr 2 - Tue, Apr 7
American Airlines Logo
4:39 pm - 12:27 am
BTR
-
SDF
6h 48m
1 stop
American Airlines Logo
10:35 am - 6:02 pm
SDF
-
BTR
8h 27m
2 stops
$309American Airlines
Fri, Jan 30 - Tue, Feb 3
American Airlines Logo
7:07 am - 6:39 pm
BTR
-
SDF
10h 32m
2 stops
American Airlines Logo
8:07 am - 6:04 pm
SDF
-
BTR
10h 57m
2 stops
$320American Airlines
Booking Insights

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

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

How much is a round-trip flight from Baton Rouge to Louisville?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Baton Rouge to Louisville departing in April.

Good to know

Low seasonAugust
Cheapest flight$213
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Baton Rouge to Louisville

When to book flights from Baton Rouge to Louisville

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

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

    In the last 3 days, the lowest price for a flight from Baton Rouge to Louisville was $213 for a one-way ticket and $269 for a round-trip.

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

    A passport is not required to fly from Baton Rouge to Louisville.

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

    Baton Rouge airport is called Baton Rouge Ryan and the only airport in Louisville is Louisville Intl.

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Baton Rouge to Louisville are Delta and American Airlines. With an average price for the route of $332 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 $377 and an overall rating of 7.2.

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

    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 Baton Rouge to Louisville.

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

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

    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 Louisville with an airline and back to Baton Rouge with another airline. Booking your flights between Baton Rouge and SDF 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 Baton Rouge to Louisville?

    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 Louisville from Baton Rouge 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 Baton Rouge to Louisville

 
See real verified KAYAK customer reviews for airlines flying from Baton Rouge to Louisville. 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 Baton Rouge to Louisville? 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 8051 reviews
7.9Comfort
7.8Entertainment
8.1Boarding
8.5Crew
7.2Food
Airline reviews

No in flight service, no explanation - FC got service, C+ did not, unsure about Economy. No turbulence to speak of, so I guess another way to cut cost, or promote health and well being of Delta employees? Also, boarding in MEM combined zones, and with overhead space already full on both flights after Zone 2/ Diamond, presents a huge challenge to find a space for a bag. Delta, other than point A to B, is no longer reasonable to fly - very poor experiences, not even taking into account the chastising at the gate and rude crews, across the board.

4.0 OkayUros, Jan 2026
MEM - ATL
Read more Delta reviews

No in flight service, no explanation - FC got service, C+ did not, unsure about Economy. No turbulence to speak of, so I guess another way to cut cost, or promote health and well being of Delta employees? Also, boarding in MEM combined zones, and with overhead space already full on both flights after Zone 2/ Diamond, presents a huge challenge to find a space for a bag. Delta, other than point A to B, is no longer reasonable to fly - very poor experiences, not even taking into account the chastising at the gate and rude crews, across the board.

It would have been better if the flight wasn't delayed by 2.5 hours

Delta’s staff is unmatched. From the gate agents, to the pilots, to the flight attendants… all top of the industry.

Delta flight Delay for ,more that two hours i.e original flight was 6.30 PM and it starts at 8.45 PM, When we connect Delta team for meal vouchers as it is late arrival in designation,But we did not get it as per delta policy , which is not good for mid night arrival,

Inexperienced boarding crew allowed too many bags on to a full flight and delayed takeoff causing a missed connection and unplanned overnight stay. There was a hotel at the airport but Delta would not pay for it offering only to shuttle me to an area hotel. Never even offerred so much as an apology by anyone working for Delta.

Staff was great! Kind and cordial! Middle seat row 28 seat B has a hump in it. Trays were getting stuck when putting down and up. Good flight

Departure was delayed resulting in me missing my connection. Delta did not autimatically find me another flight.

The seats weren’t reclining even though it wasn’t as exit seat

It was good because we traveled without luggage, carry on only.

I usually get upgraded so my experience is usually amazing. I did not get upgraded this time - which was fine - but the wifi had issues, the monitors were going in & out, & (though not Delta's fault) one of the gentlemen next to me desperately needed a shower.

The seat cushions were very worn so they were extremely uncomfortable.

Delayed, no updates, had a rewards number but was not working

The seats from lax to DFW was so tight that I could not move my legs . No WiFi and had to pay . Not a good selection of entertainment

AA should improve their in air internet & entertainment options. Seems unreasonable to charge $20/hr and should have some form of free connections. The entertainment options are also pretty limited, movies are outdated and the series only show 3-5 episodes.

We were upgraded to First Class and it was a great flight

Amazing I love American. I’ll never fly anyone else if I can help it.

I love American. I’ll never fly anyone else if I can help it.

Flight delay and multiple gate changes including a change near boarding time to another terminal, which in DFW is a pain. Pre-boarding delay and also a further delay on the ground after boarding. About an hour and a half total delay.

On the plus side, crew was attentive, drinks were cold, and in-flight entertainment selection was better than some other airlines. On the negative aide, Plane was delayed almost an hour, either no announcements from the gate crew. Biscoff cookies are gross, appreciate airlines that give a choice. Also, crew had no personality or enthusiasm at all.

Little warm on the plane and delayed for an hour

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

Information on your arrival and departure airports