$47 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 4/13. 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 Wed 2/11 and returning Wed 2/18

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 24 - Sat, Feb 7
Frontier Logo
7:10 am - 10:55 am
CVG
-
CUN
3h 45mnonstop
Frontier Logo
12:05 pm - 3:38 pm
CUN
-
CVG
3h 33mnonstop
$275Frontier
Mon, Mar 9 - Sat, Mar 14
Frontier Logo
8:00 am - 10:44 am
CVG
-
CUN
3h 44mnonstop
Frontier Logo
11:54 am - 4:22 pm
CUN
-
CVG
3h 28mnonstop
$280Frontier
Sat, Feb 21 - Sat, Feb 28
Frontier Logo
7:05 pm - 1:37 pm
CVG
-
CUN
18h 32m1 stop
Frontier Logo
4:22 pm - 11:33 pm
CUN
-
CVG
7h 11m1 stop
$285Frontier
Tue, Mar 10 - Tue, Mar 17
Iberia Logo
12:48 pm - 8:50 am
CVG
-
MAD
15h 02m1 stop
Iberia Logo
12:00 pm - 8:41 pm
MAD
-
CVG
13h 41m1 stop
$382Iberia
Wed, Mar 4 - Wed, Mar 11
United Airlines Logo
11:17 am - 9:35 am
CVG
-
BCN
16h 18m2 stops
United Airlines Logo
12:35 pm - 3:27 pm
BCN
-
CVG
31h 52m2 stops
$418United Airlines
Tue, Feb 10 - Tue, Feb 17
United Airlines Logo
7:00 am - 9:00 am
CVG
-
BCN
20h 00m2 stops
United Airlines Logo
1:35 pm - 3:28 pm
BCN
-
CVG
31h 53m2 stops
$419United Airlines
Tue, Feb 24 - Tue, Mar 3
United Airlines Logo
4:46 pm - 9:15 am
CVG
-
MAD
10h 29m1 stop
United Airlines Logo
1:35 pm - 11:49 pm
MAD
-
CVG
40h 14m2 stops
$419United Airlines
Tue, Mar 3 - Wed, Mar 11
Air Canada Logo
6:40 pm - 9:35 am
CVG
-
BCN
32h 55m2 stops
Air Canada Logo
12:35 pm - 1:22 pm
BCN
-
CVG
29h 47m2 stops
$422Air Canada
Wed, Mar 4 - Fri, Mar 13
Air Canada Logo
7:00 am - 8:00 am
CVG
-
MAD
19h 00m2 stops
Air Canada Logo
12:40 pm - 6:50 pm
MAD
-
CVG
35h 10m2 stops
$422Air Canada
Tue, Feb 10 - Tue, Feb 17
Lufthansa Logo
2:54 pm - 9:15 am
CVG
-
LCY
13h 21m2 stops
Lufthansa Logo
9:50 am - 9:59 pm
LCY
-
CVG
17h 09m2 stops
$667Lufthansa

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

Mon, Feb 16 - Fri, Feb 27
Allegiant Air Logo
9:30 am - 11:55 am
SDF
-
FLL
2h 25mnonstop
Allegiant Air Logo
6:00 am - 8:40 am
FLL
-
SDF
2h 40mnonstop
$91Allegiant Air
Fri, Mar 20 - Wed, Mar 25
Spirit Airlines Logo
12:33 pm - 8:53 pm
SDF
-
FLL
8h 20m1 stop
Spirit Airlines Logo
6:30 am - 11:37 am
FLL
-
SDF
5h 07m1 stop
$96Spirit Airlines
Mon, Feb 2 - Fri, Feb 6
Allegiant Air Logo
6:54 pm - 9:32 pm
SDF
-
FLL
2h 38mnonstop
Allegiant Air Logo
3:23 pm - 6:04 pm
FLL
-
SDF
2h 41mnonstop
$103Allegiant Air
Tue, Feb 3 - Fri, Feb 6
Spirit Airlines Logo
3:36 pm - 11:59 pm
SDF
-
MCO
8h 23m1 stop
Spirit Airlines Logo
10:44 am - 1:00 pm
MCO
-
SDF
2h 16mnonstop
$123Spirit Airlines
Tue, Feb 10 - Thu, Feb 12
Multiple Airlines Logo
3:36 pm - 8:49 pm
SDF
-
TPA
5h 13m1 stop
Multiple Airlines Logo
7:00 am - 1:26 pm
TPA
-
SDF
6h 26m1 stop
$150Multiple Airlines
Mon, Feb 2 - Wed, Feb 4
Multiple Airlines Logo
1:55 pm - 10:00 am
SDF
-
EWR
20h 05m1 stop
Multiple Airlines Logo
1:00 pm - 1:26 pm
EWR
-
SDF
24h 26m1 stop
$174Multiple Airlines
Tue, Feb 10 - Tue, Feb 17
Southwest Logo
12:50 pm - 6:35 pm
SDF
-
MIA
5h 45m1 stop
Southwest Logo
4:40 pm - 11:00 pm
MIA
-
SDF
6h 20m1 stop
$199Southwest
Sat, Feb 21 - Tue, Feb 24
Southwest Logo
4:50 pm - 10:15 pm
SDF
-
MIA
5h 25m1 stop
Southwest Logo
12:55 pm - 10:10 pm
MIA
-
SDF
9h 15m2 stops
$204Southwest
Sat, Feb 7 - Sat, Feb 14
American Airlines Logo
7:40 am - 2:36 pm
SDF
-
PHX
8h 56m1 stop
American Airlines Logo
11:14 pm - 9:02 am
PHX
-
SDF
7h 48m1 stop
$243American Airlines
Wed, Jan 28 - Sun, Feb 1
American Airlines Logo
8:07 am - 1:32 pm
SDF
-
LGA
5h 25m1 stop
American Airlines Logo
2:47 pm - 10:05 pm
LGA
-
SDF
7h 18m1 stop
$249American 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 (11% of total searches). The next most popular destinations are Las Vegas Harry Reid Intl (7%) and Orlando (6%).

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 Mexico City, Cancún and Paris.

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 Washington, D.C.. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Raleigh at $184, while the most expensive was New York, at $408.

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 02m. 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 Sarasota and cost $42. The next cheapest destinations were Punta Gorda at $42 and Fort Lauderdale at $50.

Good to know

Low seasonNovember
Cheapest flight$47
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Louisville to Fort Lauderdale

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 $227 one-way - $372 round-trip; Charlotte $184 one-way - $326 round-trip; Chicago $245 one-way - $415 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.
8.0
SouthwestOverall score based on 4254 reviews
7.0Food
8.6Crew
7.5Entertainment
8.0Comfort
8.1Boarding
Airline reviews

The crew canceled the complementary snack and drink in anticipation of turbulence that never materialized. I was counting on the drink (water) to take the the doses of medication - prescribed for my heart condition - that were due during the flight. Since no snack or meal was served on this flight, I cannot rate the food quality. Otherwise, this flight was excellent.

10.0 ExcellentDaniel, Jan 2026
BWI - MHT
Read more Southwest reviews

The crew canceled the complementary snack and drink in anticipation of turbulence that never materialized. I was counting on the drink (water) to take the the doses of medication - prescribed for my heart condition - that were due during the flight. Since no snack or meal was served on this flight, I cannot rate the food quality. Otherwise, this flight was excellent.

Departure was delayed more than 1/2 hour while we waited for luggage (only) transfer from another flight/plane. Once approved for takeoff, the flight was excellent.

We got exit row seats both flights. Everything was running on time

The flight crew was extremely rude and especially not helpful when our flight was delayed.

Pretty seamless, just a tad bit late in taking off and landing.

Flight was fine other than there was a gate change that I was not notified of. By chance I happened to check my phone and saw the change, otherwise, we would have missed our connecting flight.

Haven’t flown on SW in years. Flight was on time departing and arriving. Served vegan butter onion flavored pretzels which were bad. Coke served was in a tiny paper cup. Crew was not engaging. Felt like they were going through the motions. Old plane, tight seats and no leg room.

Check-in, Boarding and flight were smooth. All the employees and crew was very nice and funny. They gave the kids crayons and workbooks to keep them occupied which was a big win. I’ve flown Southwest many times and that’s the first time I’ve seen that and it is a great addition.

Flight was on time. Wi-fi was a little spotty/slow. Boarding and exit were efficient.

Okay, not wonderful. Short flight. Wi-fi didn't work properly. Stuck waiting for a gate to open upon arrival for 20 or so minutes.

Food is basically Sun Chips, cookies or Cheezits. I had an exit row seat so I had plenty of room. The crew was very nice and efficient. Pilot kept us informed. Pretty good flight.

Air travel sucks. It continues to be awful for all airlines. No shame on delta alone.

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

Flight was late from Newark to Atlanta, I asked flight attendant to please let my family of 3 out first when we landed to Atlanta because we were late for our connecting flight to Quito. She didn't and we were late for 5 minutes we couldn't board the plane and spend hours trying to get another flight with customer service for the next day.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Late delayed flight delays boarding and delays leaving and delays on arrival too. Cramped plane no room no food.

DTW line is too long. The flights from DTW to BWI are always delayed for unknown reasons.

Delta canceled our flight and we had to scramble to find another airline to get home. Phoenix is not a delta hub so they didn’t have another plane. It would have been a red eye though Salt Lake City. Getting in at 5am. No bueno.

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

I like flying first class, and United has a nice one

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

Some flight attendants were great others were cranky. Seats were very tight and sitting on an aisle was very hard as the carts and people walking constantly bumped shoulder and arm.

It was great with United overall except for two things. 1) It was a 5-hour flight and we were with kids, so we were asking for extra snacks. They were extremely reticent to dole them out even though there wasn't any meal and the kids were starting to hit their limit towards the end. 2) Baggage didn't arrive until 80 minutes after we landed.

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

Bags took over and hour to come out. Delays due to wind caused rebooking.

The flight was good. We had to spend almost an hour on the tarmac when we arrived in Dallas. Waiting for a gate. What’s the point of arriving early if you have no gate to park at?

Lower WiFi prices; allow us to see our flight on a map; more variety of drink choices.

So excited very proud first of all I wanna thank kayak all updates very professional and fast alart And amazing cabin crew so nice to me they deserve big salute

UGH I HAD TO MISS MY FIRST FLIGHT TO TAMPA CAUSE OF THE 10 MINUTE DELAY OF THE ORLANDO TO MIAMI ONE SO THEY HAD ME GET ANOTHER TICKET. I AM NOT HAPPY AT ALL BECAUSE IT MADE ME MISS MY CONNECTING FLIGHT FROM TAMPA TO LONDON AND FORCED ME TO MISS A DAY AT MY ROOM IN THE UK.

Wish they didnt delay off-boarding for 10 minutes so i could connect to my flight from miami to tampa

We experienced gate changes and a long delay. My seat was dirty when I boarded and I had to use wipes to clean it myself. There was an unpleasant and overpowering cleaning product scent on the plane as well that lingered through the flight.

Seats were much more cramped then on the 737. Narrower and rows closer together. Flight was absolutely packed and the plugs under the seats didn't work. Was forced to check my bag even though previous flight had no issue with it.

Good food & refreshment. The seats and entrainment screens are modern compared to others. The staff though pleasant serve and attend to passengers based on nationality. Some get served first others last regardless of their seating positions.

It was fine. My connection in Charlotte to go to WPB was too late and I had to spend the night in the Charlotte Airport in the mini suites.

Everything went well. The flight was slightly delayed however we landed on time.

I've flown two Spirit flights recently - boarding for one was somewhat chaotic, with the board listing the wrong flight and causing much confusion; boarding for the other was very smooth and easy. My seat (for which I did not pay extra) was a bit narrow and without great legroom, but it was fine for a NY-Florida trip and was more than worth the low price I paid. The crew was friendly and one flight landed early and the other was only very slightly delayed. All in all a very good experience.

Had to pay for water if wanted it. Seats are close unless you get upgraded. Flight was fine. Will travel again with spirit.

Good! But your flight crews don’t need to ‘eat the mics’ when making announcements. If they held the mics 3 to 4 inches away from their mouths, we could understand them so much better. Otherwise, all is well.

Your flight crew and boarding area crew need to have microphone use training. They all hold the microphone right up to their mouths, way to close making understanding them almost impossible. The microphone should be held about 3 to 4 inches away from their mouths. This would provide for much better clarity through the PA system. ‘Eating the mic’ DOES NOT work.

It was the first time I flew on that airline and had a very positive experience. Nearly identical to Jetblue which consider the standard of airlines excellence.

A bottled or canned drink, whether water or soda would have been appreciated upon settling in and flying, without being charged for it.

Horrible experience. First and last time using this airline. Made an announcement that boarding will start in 15 minutes, canceled the flight 5 minutes later due to no airline staff. Had to book another flight on Delta since Spirit had no other flights arriving to my original destination the same day. I wouldn't recommend anyone to fly with Spirit. No wonder why it consistently ranks high among worst airlines.

Once again, the staff seem to think they are above the customers and treat everyone with disdain, belittling people.

Sadly there was a crew member very rude with my kid and with me.

Everything you need to know for your flight from Louisville

Information on your arrival and departure airports