$39 Find Deals on Flights from 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 Louisville to Worldwide departing on 1/14. 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

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Find Cheap Flights from Louisville

Where can I fly from Louisville?Prices from SDF, departing Sat 1/17 and returning Sat 1/24

Book Cheap International Flights from Louisville

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

Sat, Jan 31 - Sat, Jan 31
Frontier Logo
7:10 am - 10:55 am
CVG
-
CUN
3h 45mnonstop
Frontier Logo
4:30 pm - 4:42 pm
CUN
-
CVG
24h 12m1 stop
$258Frontier
Mon, Feb 23 - Sat, Feb 28
Frontier Logo
7:00 am - 5:17 pm
CVG
-
CUN
10h 17m1 stop
Frontier Logo
2:09 pm - 5:41 pm
CUN
-
CVG
3h 32mnonstop
$263Frontier
Sun, Jan 4 - Sat, Jan 10
Frontier Logo
6:10 am - 5:12 pm
CVG
-
CUN
11h 02m1 stop
Frontier Logo
2:03 pm - 5:25 pm
CUN
-
CVG
3h 22mnonstop
$264Frontier
Thu, Feb 5 - Sat, Feb 14
Lufthansa Logo
1:50 pm - 9:15 am
SDF
-
MAD
13h 25m1 stop
Lufthansa Logo
6:00 am - 5:19 pm
MAD
-
SDF
17h 19m2 stops
$421Lufthansa
Wed, Feb 4 - Wed, Feb 11
Lufthansa Logo
1:50 pm - 9:15 am
SDF
-
MAD
13h 25m1 stop
Lufthansa Logo
11:15 am - 11:23 pm
MAD
-
SDF
18h 08m1 stop
$434Lufthansa
Thu, Feb 5 - Sat, Feb 14
Lufthansa Logo
1:50 pm - 9:15 am
SDF
-
MAD
13h 25m1 stop
Lufthansa Logo
11:15 am - 7:25 pm
MAD
-
SDF
14h 10m1 stop
$435Lufthansa
Tue, Mar 3 - Wed, Mar 11
United Airlines Logo
7:45 pm - 8:20 am
CVG
-
BCN
30h 35m1 stop
United Airlines Logo
12:35 pm - 7:01 pm
BCN
-
CVG
35h 26m2 stops
$460United Airlines
Wed, Mar 4 - Wed, Mar 11
United Airlines Logo
10:20 am - 8:20 am
CVG
-
BCN
16h 00m1 stop
United Airlines Logo
12:35 pm - 5:19 pm
BCN
-
CVG
33h 44m2 stops
$465United Airlines
Thu, Feb 5 - Mon, Feb 9
United Airlines Logo
1:50 pm - 9:00 am
SDF
-
BCN
13h 10m1 stop
United Airlines Logo
1:35 pm - 7:43 pm
BCN
-
SDF
36h 08m2 stops
$465United Airlines
Wed, Jan 14 - Wed, Jan 21
Lufthansa Logo
2:10 pm - 9:05 am
SDF
-
LCY
13h 55m2 stops
Lufthansa Logo
9:50 am - 11:23 pm
LCY
-
SDF
18h 33m2 stops
$648Lufthansa

Book Cheap Domestic Flights from Louisville

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

Sun, Jan 11 - Fri, Jan 23
Multiple Airlines Logo
3:36 pm - 6:10 pm
SDF
-
FLL
2h 34mnonstop
Multiple Airlines Logo
3:23 pm - 6:04 pm
FLL
-
SDF
2h 41mnonstop
$98Multiple Airlines
Sun, Jan 11 - Tue, Jan 13
Spirit Airlines Logo
3:36 pm - 6:10 pm
SDF
-
FLL
2h 34mnonstop
Spirit Airlines Logo
12:04 pm - 2:41 pm
FLL
-
SDF
2h 37mnonstop
$100Spirit Airlines
Sun, Jan 11 - Fri, Jan 23
Multiple Airlines Logo
3:36 pm - 6:10 pm
SDF
-
FLL
2h 34mnonstop
Multiple Airlines Logo
3:23 pm - 6:04 pm
FLL
-
SDF
2h 41mnonstop
$110Multiple Airlines
Sun, Jan 11 - Thu, Jan 15
Breeze Airways Logo
8:14 pm - 10:44 pm
SDF
-
RSW
2h 30mnonstop
Breeze Airways Logo
5:02 pm - 7:34 pm
RSW
-
SDF
2h 32mnonstop
$118Breeze Airways
Sun, Jan 11 - Thu, Jan 22
Breeze Airways Logo
8:14 pm - 10:44 pm
SDF
-
RSW
2h 30mnonstop
Breeze Airways Logo
5:02 pm - 7:34 pm
RSW
-
SDF
2h 32mnonstop
$126Breeze Airways
Thu, Jan 29 - Thu, Feb 5
Breeze Airways Logo
8:14 pm - 10:44 pm
SDF
-
RSW
2h 30mnonstop
Breeze Airways Logo
6:00 am - 1:26 pm
RSW
-
SDF
7h 26m1 stop
$137Breeze Airways
Thu, Jan 8 - Wed, Jan 14
Spirit Airlines Logo
7:00 am - 2:03 pm
SDF
-
MCO
7h 03m1 stop
Spirit Airlines Logo
10:44 am - 1:00 pm
MCO
-
SDF
2h 16mnonstop
$142Spirit Airlines
Wed, Feb 18 - Wed, Feb 25
American Airlines Logo
6:01 am - 8:59 am
SDF
-
MIA
2h 58mnonstop
American Airlines Logo
9:15 pm - 11:59 pm
MIA
-
SDF
2h 44mnonstop
$179American Airlines
Wed, Feb 18 - Thu, Feb 26
Delta Logo
3:33 pm - 8:44 pm
SDF
-
MIA
5h 11m1 stop
Delta Logo
7:20 pm - 11:58 pm
MIA
-
SDF
4h 38m1 stop
$199Delta
Tue, Feb 3 - Sat, Feb 7
American Airlines Logo
6:00 am - 8:55 am
SDF
-
MIA
2h 55mnonstop
American Airlines Logo
9:12 pm - 11:59 pm
MIA
-
SDF
2h 47mnonstop
$210American Airlines
Booking Insights

KAYAK's insights & trends for flights from Louisville

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

Which are the most popular places to fly to from Louisville?

The domestic destinations KAYAK users have most searched for when searching for flights from Louisville.

Based on KAYAK flight searches, the most popular place to fly from Louisville is New York (12% of total searches). The next most popular destinations are Las Vegas Harry Reid Intl (7%) and Miami (7%).

What are the most popular international flights out of Louisville?

The international destinations KAYAK users have most searched for when searching for flights from Louisville.

There are many international destinations you can fly to from Louisville. The most popular international destinations among KAYAK users are Bangkok, Mexico City and Cancún.

Which cities can I fly to direct from Louisville?

There are loads of places you can fly direct to from Louisville. The most popular destinations for direct flights among KAYAK users are Chicago, New York, Los Angeles, Raleigh and Tampa. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Raleigh at $179, while the most expensive was Miami, at $460.

What is the longest direct flight from Louisville?

The longest direct flight you can take from Louisville is to San Francisco, with a duration of 5h 19m. The next longest is Los Angeles at 4h 54m, followed by a flight to Las Vegas at 4h 10m.

What are the cheapest places to fly to from Louisville?

The cheapest destination for a flight from Louisville found on KAYAK in the last two weeks was Fort Lauderdale and cost $39. The next cheapest destinations were Sarasota at $45 and Tampa at $58.

Good to know

Low seasonNovember
Cheapest flight$39
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Louisville to Orlando Airport

Flights from Louisville: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew from Louisville to anywhere 
Mike & DebbieFlew with Southwest
SDF
-
DAL
Dec 2025
Give yourself plenty of time with TSA in Louisville. Only 3 agents checking ids at their busiest times.
Verified travelerFlew with American Airlines
SDF
-
CLT
Mar 2025
More time should be given between connecting flights. Large distance to travel from Concourse C to Concourse B.
Mike & DebbieFlew with Southwest
SDF
-
HOU
Mar 2025
TSA screening backs up over lunch time. A smaller area for Screening slows things down.
RoyceFlew with Spirit Airlines
SDF
-
FLL
Jan 2025
Don't get there earlier than two hours, otherwise you'll be waiting to check your bags in Louisville. It's just a tiny airport.
TinaFlew with Delta
SDF
-
ATL
Oct 2024
Arrive early so you don’t feel rushed. Mind your assigned zones. I know people want to get onboard as soon as possible because of overhead compartments, but plan ahead in case you need to gate check your bag. And pack your patience. I know that sounds cliched but it’ll help.
Verified travelerFlew with Alaska Airlines
SDF
-
ORD
Apr 2024
If flight gets delayed. Be sure to ask the airlines you traveled with, to rebook the next available flight immediately.

FAQs for booking flights out of Louisville

  • What is Louisville also known as?

    Louisville Intl Airport’s airport code is SDF. It can also be referred to as Louisville, Louisville International, Louisville Intl.

  • How does KAYAK find such low prices on flights from 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 Louisville.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Louisville 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 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 your destination with an airline and back to Louisville with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from 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 from Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding a cheap flight out of Louisville

  • Looking for a cheap flight? 25% of our users found tickets from Louisville to the following destinations at these prices or less: Atlanta $212 one-way - $334 round-trip; Charlotte $208 one-way - $323 round-trip; Chicago $217 one-way - $425 round-trip

Reviews of the top 5 airlines serving from Louisville to Worldwide

 
Need help choosing which airline to fly with from Louisville to Worldwide? 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
SouthwestOverall score based on 4250 reviews
8.1Boarding
8.0Comfort
7.0Food
7.5Entertainment
8.6Crew
Airline reviews

They sent a notice that they were boarding an hour early. We had to leave the club and run to the gate. They said sorry, that came from corporate and was a mistake. They did not have enough seating because the flight before it had not taken off on time. They moved our gate and delayed it for an hour.

2.0 MediocreRobert, Dec 2025
LAS - TPA
Read more Southwest reviews

They sent a notice that they were boarding an hour early. We had to leave the club and run to the gate. They said sorry, that came from corporate and was a mistake. They did not have enough seating because the flight before it had not taken off on time. They moved our gate and delayed it for an hour.

The boarding and seat assignment system no longer works for me, but I know it is being replaced. Otherwise, I am good with the overall experience.

The lead steward kept singing about "San Francisco" and hotel California---more annoying than humorous....needs work. Flight was smooth and on time.

Still a fan of open seating. Flight was on schedule and arrived on time. The 737 MAX is very comfortable.

Airline travel is always too cramped to really be pleasant, but the cabin crew on this flight did a pretty good job of making up for it by putting on some music during boarding and sprinkling a few funny remarks into the safety briefing and announcements, and just generally being friendly and helpful. It definitely reminded me of why I prefer the in-flight experience on Southwest!

No delays and arrived to destination 30 min early. Staff was super friendly.

San Diego airport is brand new, spacious, airy and very smooth checkin at SW baggage drop.

It was rough. The staff was unprofessional, the choice of on board drinks terrible, it was cramped in space at every airport, they always ran out of overhead bin space so they pressured people to check bags for free or we couldn’t leave on the plane— so I did check my bag to help, and they nearly lost my bag. My bag did not arrive on the luggage belt, another man on my flight and I had to waste our time going to the baggage office to search for our bags. I would only fly southwest again if it was my last choice. Also, my flights were consistently delayed over and over again— at one point they straight up told us we were waiting for the pilot to arrive.

Crew could have been friendlier, maybe I'm spoiled by SW crews. In flight wifi was good. Would be nice to have more food offerings on a 4 plus hour flight

Had to get off plane from prior flight even though I had to reboard same plane to continue to my final destination.

Great. I had to modify a flight. That was easy and free. Thank You

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

None of the airplane features were available during the flight.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Getting to the flight was arduous and lengthy. The flight itself was good but the food option wasn’t a good selection. I need to do a Kosher option on my return. Flight crew were nice

Good seats in Main cabin, excellent service and excellent landing

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

United have really come back. Airport and boarding process is clear and good, app and information also very good

They charged a fee for 1st bag checked. Others in same party were free.

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

The movies offered were great. Staff were very pleasant and very efficient.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

Did not understand a single word the attendant said on the pa system. I was glad it was not an emergency.

Flight was late and boarding was confusing because gate changed and I didn’t get a notification

Gate was overcrowded. Gate agents performed very well. Flight crew was top notch! Efficient & professional & courteous. Both meals not thermalized well. Dinner main dish was actually cold in the center. Almost inedible. Breakfast sandwich was lukewarm.

The boarding was as always, the crew tried their best but not enough. The food was a disaster I had dietary restrictions that were half met because the company did not loaded the food for the flight. The entertainment screen was fine but content was not and also they removed the free messaging option from the flight and they charged 30 dollars for that crappy bandwidth. This flight is not worth the cost and the company is going down on quality.

Not comparable to Qatar Airways services on flights to Doha. Flight attendants provided basic services; I was never recognized by name or as an Executive Platinum member. Restrooms were not kept clean during the flight.

Awful. They won’t help me with anything. I booked on American but they abdicated to Iberia. The ticket was overpriced. Everything negative

it was fine, decent flight... dont get food besides cookies or pretzels so not sure why you ask about food. same for entertainment..

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

I got sick nothing contagious but distressing enough and the care I received on the flight was astounding.

Waaay too small plane. They also need to up the size of the overhead bins. I would love to keep me 3k with of camera equipment in my hard case baggahe instead of it being thrown into the belly of the plane

Horrible. Arrived at my gate at 6:37 for a 6:50 flight and was denied by staff to board. Literally watched my flight leave from the window and it didn’t take off until after 7am. Tried to talk to staff and they were rude beyond compare. Will never fly with this airline again.

Our flight got rescheduled 48 hours later, the airline didn’t pay a penny for our expenses.

We had to sit and wait for almost an hour after landing and taxiing to the gate. The jet bridge was broken so we just waited and waited and waited and it was inconvenient, hot, and unnecessary.

Flight was in time, very smooth ride and surprisingly lots of legroom in the cabin so I certainly will fly with spirit again

The seats are the most uncomfortable seats I’ve ever sat in. Don’t believe I’ll ever fly spirit again!!

Flight was canceled and instead of rescheduling at the gate we had to go out to the ticket counter. Unruly kids kicking the back of my rows chair with staff to inattentive to say something.

Customer feedback I sent to Spirited today: “I will never fly Spirit Airlines again and will work hard to convince my friends and family to boycott/avoid Spirit Airlines at all costs. I booked three seats for me and my 8 and 10 year old children on NK 1222 from Orlando to Kansas City for 12/7/25 leaving Orlando at 10:37AM. This itinerary was abandoned by Spirit and we were rebooked onto Spirit flight NK 213 leaving at 9:06PM without any notice. Then the nightmare really began. Flight 213 was delayed a total of 12 times, finally leaving at 6:35AM the following day. The gate was changed 5 times and our electronic boarding passes were invalidated at midnight. The worst part was that the 12 separate delays were incremental making it impossible to plan for accommodations for my family. My kids missed a day of school and barely slept under the harsh lights with lots of noise on the filthy airport floor. The customer service agent at Spirit Airlines told us we would be emailed a voucher for a hotel which never happened. I asked about it multiple times and it never arrived in my email inbox. This whole unfortunate situation could’ve been avoided if spirit had taken a realistic approach and delayed the flight from 9 PM until 6 AM from the beginning. My son gleefully deleted the Spirit app from my phone once we landed and we will never fly with Spirit again.”

Honestly horrible. The plane on the way back was delayed 6 times with no explanation on why. When I asked for a refund or some money back because I had to miss a day of work because of the desk, they told me no. Because of how poorly it was handled I will most likely never take spirit again

I love a flight without turbulence and you guys deliver It’d be nice to have comfier seats and maybe some inflight entertainment and snacks but that’s for Delta

30 minute delay, Also there was a medical emergency on the flight. The flight crew was on top of the situation and assisted the medical professionals that happened to be on the flight.

Everything you need to know for your flight from Louisville

Information on your arrival and departure airports