$59 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 2/25. 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 cheap international flights from Louisville

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Find Cheap Flights from Louisville

Where can I fly from Louisville?Prices from SDF, departing พฤ. 2/26 and returning พฤ. 3/5

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

ส., ก.พ. 28 - ส., มี.ค. 7
Frontier Logo
9:15 am - 12:59 pm
CVG
-
CUN
3h 44mnonstop
Frontier Logo
11:54 am - 3:22 pm
CUN
-
CVG
3h 28mnonstop
$265Frontier
ส., ก.พ. 7 - ส., ก.พ. 14
Frontier Logo
7:10 am - 10:55 am
CVG
-
CUN
3h 45mnonstop
Frontier Logo
2:09 pm - 5:41 pm
CUN
-
CVG
3h 32mnonstop
$280Frontier
ส., ก.พ. 21 - ส., ก.พ. 28
Frontier Logo
7:05 pm - 1:37 pm
CVG
-
CUN
18h 32m
1 stop
Frontier Logo
4:22 pm - 11:33 pm
CUN
-
CVG
7h 11m
1 stop
$287Frontier
อ., มี.ค. 3 - พ., มี.ค. 11
United Airlines Logo
7:45 pm - 8:20 am
CVG
-
BCN
30h 35m
1 stop
United Airlines Logo
12:35 pm - 7:01 pm
BCN
-
CVG
35h 26m
2 stops
$461United Airlines
พ., มี.ค. 4 - พ., มี.ค. 11
United Airlines Logo
10:20 am - 8:20 am
CVG
-
BCN
16h 00m
1 stop
United Airlines Logo
12:35 pm - 3:27 pm
BCN
-
CVG
31h 52m
2 stops
$465United Airlines
อา., ก.พ. 22 - อ., มี.ค. 10
Air Canada Logo
6:40 pm - 9:35 am
CVG
-
BCN
32h 55m
2 stops
Air Canada Logo
12:35 pm - 6:00 pm
BCN
-
CVG
34h 25m
2 stops
$468Air Canada
จ., ก.พ. 23 - อ., มี.ค. 3
United Airlines Logo
4:32 pm - 9:15 am
CVG
-
MAD
10h 43m
1 stop
United Airlines Logo
1:35 pm - 3:28 pm
MAD
-
CVG
31h 53m
2 stops
$469United Airlines
จ., ก.พ. 23 - ส., มี.ค. 7
Finnair Logo
2:01 pm - 9:25 am
SDF
-
MAD
13h 24m
1 stop
Finnair Logo
12:55 am - 9:38 pm
MAD
-
SDF
26h 43m
1 stop
$470Finnair
จ., ก.พ. 23 - อ., มี.ค. 3
Air Canada Logo
6:05 am - 8:00 am
CVG
-
MAD
19h 55m
2 stops
Air Canada Logo
1:35 pm - 4:10 pm
MAD
-
CVG
32h 35m
2 stops
$473Air Canada
พ., ก.พ. 25 - พ., มี.ค. 4
Lufthansa Logo
11:20 am - 9:05 am
CVG
-
LCY
16h 45m
2 stops
Lufthansa Logo
9:50 am - 11:49 pm
LCY
-
CVG
18h 59m
2 stops
$674Lufthansa

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

อ., ก.พ. 10 - พฤ., ก.พ. 19
Spirit Airlines Logo
3:36 pm - 8:49 pm
SDF
-
TPA
5h 13m
1 stop
Spirit Airlines Logo
8:30 am - 2:38 pm
TPA
-
SDF
6h 08m
1 stop
$119Spirit Airlines
ส., ก.พ. 14 - พฤ., ก.พ. 19
Spirit Airlines Logo
12:00 pm - 5:33 pm
SDF
-
TPA
5h 33m
1 stop
Spirit Airlines Logo
8:30 am - 2:38 pm
TPA
-
SDF
6h 08m
1 stop
$121Spirit Airlines
จ., มี.ค. 16 - พ., มี.ค. 18
Multiple Airlines Logo
9:13 pm - 9:04 am
SDF
-
EWR
11h 51m
1 stop
Multiple Airlines Logo
7:36 pm - 2:33 pm
EWR
-
SDF
18h 57m
1 stop
$187Multiple Airlines
อา., มี.ค. 1 - อ., มี.ค. 3
Multiple Airlines Logo
3:33 pm - 11:44 pm
SDF
-
LAS
11h 11m
1 stop
Multiple Airlines Logo
11:03 pm - 12:21 pm
LAS
-
SDF
10h 18m
1 stop
$207Multiple Airlines
พ., มี.ค. 11 - พ., มี.ค. 18
Delta Logo
5:35 pm - 12:52 am
SDF
-
MIA
7h 17m
1 stop
Delta Logo
4:44 pm - 11:57 pm
MIA
-
SDF
7h 13m
1 stop
$219Delta
ศ., ก.พ. 27 - อา., มี.ค. 1
American Airlines Logo
6:12 pm - 11:59 pm
SDF
-
LGA
5h 47m
1 stop
American Airlines Logo
6:38 am - 11:30 am
LGA
-
SDF
4h 52m
1 stop
$229American Airlines
พฤ., ก.พ. 19 - จ., ก.พ. 23
American Airlines Logo
6:00 am - 10:00 am
SDF
-
LGA
4h 00m
1 stop
American Airlines Logo
5:18 pm - 9:39 pm
LGA
-
SDF
4h 21m
1 stop
$232American Airlines
พ., เม.ย. 29 - อา., พ.ค. 3
Delta Logo
5:48 pm - 10:27 pm
SDF
-
JFK
4h 39m
1 stop
Delta Logo
9:35 am - 12:02 pm
JFK
-
SDF
2h 27mnonstop
$269Delta
ส., ก.พ. 21 - พฤ., ก.พ. 26
Southwest Logo
12:45 pm - 2:20 pm
SDF
-
HOU
2h 35mnonstop
Southwest Logo
4:55 pm - 8:00 pm
HOU
-
SDF
2h 05mnonstop
$329Southwest
ศ., ก.พ. 27 - ส., ก.พ. 28
Southwest Logo
7:55 pm - 9:30 pm
SDF
-
HOU
2h 35mnonstop
Southwest Logo
1:05 pm - 4:15 pm
HOU
-
SDF
2h 10mnonstop
$333Southwest
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 (27% of total searches). The next most popular destinations are Las Vegas Harry Reid Intl (6%) and Houston (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 Milan, Cancún and Mexico City.

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 Los Angeles, Tampa, Fort Lauderdale, Orlando and San Francisco. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Orlando at $130, while the most expensive was Chicago, at $267.

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 $48. The next cheapest destinations were Punta Gorda at $51 and Orlando at $54.

Good to know

Low seasonNovember
Cheapest flight$59
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 New York LaGuardia 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 $215 one-way - $384 round-trip; Charlotte $175 one-way - $322 round-trip; Chicago $207 one-way - $421 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 4268 reviews
8.6Crew
7.5Entertainment
8.0Comfort
8.1Boarding
7.0Food
Airline reviews

All good except once again bags took an hour at Midway Airport Happens all the time. Ridiculous

10.0 ExcellentAnonymous, Jan 2026
PHX - MDW
Read more Southwest reviews

All good except once again bags took an hour at Midway Airport Happens all the time. Ridiculous

Everything went smoothly and we even arrived a little bit early.

Great vacation. Can't wait till next year for another one.

Great flight but super high price. Glad it was a business trip and not personal

On time. Friendly staff. Took to long to pre bord all the specialty groups. Cramped small plane

The seats were comfortable, and the boarding process was pretty smooth.

3 hour delay. Had to change plans and was still delayed.

The staff was very friendly, professional, and courteous. The overall flight was a great experience.

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.

The flight was comfortable and uneventful, which is what I desire

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

My flight out of Baton Rouge to Atlanta was delayed by a half hour. This got us into Atlanta airport 30 minutes late. I ran through the airport to get to my connecting flight. As I approached the boarding gate, I saw the boarding door was still open and a passenger was being checked in. But when I got to the gate, the boarding agent told me they had already given away my seat and there were no empty seats on that flight. So I had to take a later flight. That has never happened to me before. Very frustrating.

Connection through Atlanta was difficult. Mechanical issue on plane caused a two hour delay. New gate was a mile away.

No WiFi. Comfort plus should have alcohol provided, crew only offered water or tea. Who the heck wants tea?

The flight was delayed and oversold. I volunteered to give up my seat for compensation. Thinking I could get a good night's sleep instead of arriving home at 2 am. It took over an hour to get the new reservation confirmed, three different gate attendants, and two red coats. It took even longer to confirm the overnight hotel, and when I arrived, the line was 45 minutes long, with two people checking in, and at least 15 people slowly, very slowly—no food except frozen convenience food, no coupon for food from airlines. Slept, headed back to the airport, and that flight had an equipment change and a gate change just as they were about to board. It took an additional hour to board as they cleaned the plane from storage.

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

The food was terrible this time. Otherwise pleasant, quiet, on-time.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

I wish there were outlets to charge my iPhone. The crew was great; we had a female pilot who was great with explaining what was happening and delays,

The flight crew where really good. Better then the crew from BNE to SFO

Food should be changed in menu Many muslims travels in this airlime they need to add one Halal meal

Delayed, toilets did not flush, pilot parked to far away from Gate

My flight to London from Philadelphia was cancelled due to weather.

The attendants were kind and helpful. A sugar-free drink would have been very welcome.

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

one crew said "he" didn't serve double alcohol drinks for travelers in exit rows. crew on prior flight did. Is this a AA rule, and the prior crew was being nice? Also, I think we deserve more than a 25% refund for losing first class seats when rescheduling a flight due to weather

It was a little concerning to hear the ground crew arguing with the flight crew over baggage space. Instead of taking them and checking them, they started checking for space in the first class cabin moving items around like the flight crew didn't know what they were doing. I was embarrassed for them.

2 hour delay due to equipment failure. No updates via the app and airport screens (which continued to show a departure time in the past). AA eventually switched planes and the new plane was not catered or cleaned correctly.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

Trip delayed for 2 hours because of rain. We boarded and have to get down the flight and reboard again.

The aircraft had several problems - from excess fuel to non operational ac. Two hours of delay in Chicago could have been avoided with proper planning and aircraft maintenance.

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

Flight was cancelled. But kayak thought it was still on time.

For the cost you can't e too critical, but the inablitiy to recline the seat and minimal cushioning in the seats made for a less than comfortable flight. Other than that we had an ealry departure and arrival, boarding was smooth.

The flight was delayed by 2 hours and we had no food or water or chargers

Spirit was on time. They maintained updates and information. The crew was friendly and professional. Because this is a budget friendly airline, they have dispensed with a lot of frills and part of that comes with a price, for example, the seats are not quite as comfortable as others. I am ok with a pay for beverage and snack service as I prefer my own anyway so this was not a concern. I thought overall, having a great flight crew and on time service was definitely worth losing some of the frills from other carriers.

Nothing everything cost money a bottle of water is 5 dollars and there wasn't even an outlet to plug 🔌 in my 📱 phone

You can’t beat Spirit’s prices on tickets, especially with the positive experience that comes with it! I appreciated the timeliness of Spirit airlines. The crew in the airport was very kind and wished you a good flight by name. The crew on the flight was attentive and friendly. Overall, I am very pleased with my experience with Spirit.

This was my best experience with spirit. I flew you guys 4 times and I must say this was the BEST

Horribly late because they had no crew!!! And then jet bridge didn’t work!! Then we arrived at a gate at lax miles away that we had to take a shuttle to a terminal!! I was over 3 hours late to getting the LA! Should have been here at 8:30 and at an appointment at 10:30 and arrived and left lax at 11 am!! Horrible experience!!!

Extra legroom with my upgrade bundle. Clean aircraft, on-time departure, early arrival. Good value for the price.

I didn't have a flight because of a ticking problem that was discovered at the airport at checkin for the initial flight of the round trip.

Everything you need to know for your flight from Louisville

Information on your arrival and departure airports