$45 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 2/11. 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 Sat 2/14 and returning Sat 2/21

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, Feb 7 - Sat, Feb 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
$261Frontier
Sat, Jan 31 - Sat, Feb 7
Frontier Logo
7:10 am - 10:55 am
CVG
-
CUN
3h 45mnonstop
Frontier Logo
4:30 pm - 4:42 pm
CUN
-
CVG
24h 12m
1 stop
$267Frontier
Sat, Feb 7 - Sat, Feb 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
$272Frontier
Sun, Jan 25 - Tue, Feb 10
Virgin Atlantic Logo
7:51 pm - 8:00 am
SDF
-
BCN
30h 09m
2 stops
Virgin Atlantic Logo
10:15 am - 11:50 pm
BCN
-
SDF
19h 35m
2 stops
$406Virgin Atlantic
Tue, Mar 3 - Wed, Mar 11
British Airways Logo
9:25 am - 11:20 am
CVG
-
BCN
19h 55m
2 stops
British Airways Logo
11:30 am - 8:56 pm
BCN
-
CVG
14h 26m
1 stop
$410British Airways
Tue, Mar 3 - Wed, Mar 11
British Airways Logo
8:50 pm - 2:45 pm
CVG
-
BCN
11h 55m
1 stop
British Airways Logo
11:30 am - 11:52 pm
BCN
-
CVG
17h 22m
1 stop
$413British Airways
Tue, Mar 10 - Tue, Mar 17
British Airways Logo
6:51 pm - 6:30 pm
CVG
-
MAD
18h 39m
2 stops
British Airways Logo
1:45 pm - 8:56 pm
MAD
-
CVG
12h 11m
1 stop
$414British Airways
Mon, Mar 2 - Mon, Mar 9
British Airways Logo
2:21 pm - 11:55 am
CVG
-
MAD
15h 34m
2 stops
British Airways Logo
8:50 pm - 7:55 pm
MAD
-
CVG
28h 05m
1 stop
$416British Airways
Mon, Mar 2 - Mon, Mar 9
British Airways Logo
2:21 pm - 11:55 am
CVG
-
MAD
15h 34m
2 stops
British Airways Logo
8:50 pm - 8:56 pm
MAD
-
CVG
29h 06m
2 stops
$419British Airways
Mon, Mar 2 - Wed, Mar 11
British Airways Logo
11:03 am - 2:35 pm
CVG
-
LCY
22h 32m
2 stops
British Airways Logo
7:50 am - 8:56 pm
LCY
-
CVG
17h 06m
2 stops
$628British Airways

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

Tue, Feb 3 - Tue, Feb 10
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
$93Spirit Airlines
Mon, Feb 2 - Fri, Feb 13
Allegiant Air Logo
6:54 pm - 9:32 pm
SDF
-
FLL
2h 38mnonstop
Allegiant Air Logo
6:00 am - 8:40 am
FLL
-
SDF
2h 40mnonstop
$96Allegiant Air
Wed, Feb 11 - Wed, Feb 18
Spirit Airlines Logo
1:55 pm - 11:27 pm
SDF
-
EWR
9h 32m
1 stop
Spirit Airlines Logo
5:00 am - 12:21 pm
EWR
-
SDF
7h 21m
1 stop
$96Spirit Airlines
Mon, Mar 2 - Fri, Mar 6
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
$101Allegiant Air
Thu, Feb 5 - Tue, Feb 10
Multiple Airlines Logo
2:26 pm - 9:00 pm
SDF
-
EWR
6h 34m
1 stop
Multiple Airlines Logo
6:59 pm - 1:00 pm
EWR
-
SDF
18h 01m
2 stops
$166Multiple Airlines
Wed, Feb 18 - Wed, Feb 25
Delta Logo
8:55 am - 3:41 pm
SDF
-
MIA
6h 46m
1 stop
Delta Logo
7:25 pm - 11:58 pm
MIA
-
SDF
4h 33m
1 stop
$219Delta
Wed, Feb 25 - Thu, Feb 26
Multiple Airlines Logo
1:19 pm - 10:12 pm
SDF
-
PHX
10h 53m
1 stop
Multiple Airlines Logo
3:10 pm - 8:40 am
PHX
-
SDF
15h 30m
2 stops
$229Multiple Airlines
Sat, Feb 28 - Sat, Mar 7
Southwest Logo
5:30 pm - 10:15 pm
SDF
-
MIA
4h 45m
1 stop
Southwest Logo
6:40 am - 12:20 pm
MIA
-
SDF
5h 40m
1 stop
$230Southwest
Tue, Feb 24 - Tue, Mar 3
Southwest Logo
2:30 pm - 9:00 pm
SDF
-
MIA
6h 30m
1 stop
Southwest Logo
7:15 am - 4:50 pm
MIA
-
SDF
9h 35m
2 stops
$235Southwest
Wed, Mar 11 - Wed, Mar 18
Delta Logo
12:48 pm - 4:36 pm
SDF
-
HOU
4h 48m
1 stop
Delta Logo
2:13 pm - 9:16 pm
HOU
-
SDF
6h 03m
1 stop
$329Delta
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 Miami (9%) and Las Vegas Harry Reid Intl (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 Punta Cana, 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 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$45
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 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 $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 4258 reviews
7.0Food
7.5Entertainment
8.1Boarding
8.6Crew
8.0Comfort
Airline reviews

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

2.0 MediocreAnonymous, Jan 2026
SFO - SAN
Read more Southwest reviews

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.

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.

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 entertainment screens were not working and there was no air condition the entire flight. Very uncomfortable.

I have diamond medallion status and usually we are in comfort plus . We were in main this time ( which was fine ) and my husband wanted wine . I have at least 10 vouchers for drinks that are good for this year and next! The attendant would not take the picture of the voucher as proof and never came back to check as She asked me to pull it up on delta Wi-Fi. Instead my husband just used his Amex to buy the wine . Disappointing!!!

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.

Was happy we finally got upgraded in 1st class. The seat getting old. The cushiness need some improvement.

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

Ineffective communication with United resulted in lost baggage. Their Baggage Tracing counter at MUC was shut down from 11:00-14:15 on my arrival. Undertrained, underinformed staff had me Running all over MUC to find someone to help me to no avail. Staff was rude, unhelpful, and unable to effectively use the systems they did have operational. They refused to contact United in any way or provide any accommodation or other resources while I waited for my luggage. This has destroyed my downstream itinerary. If they had even the slightest visibility I may have been able to reschedule/plan, but again, their staff provided nothing, and did nothing more than their website, which doesn’t even work on a standard phone browser. Miserable failure at all levels that weren’t associated with the operation of the aircraft.

Miserable. They moved my seat, but canceled the next leg of my flight. I resolved the issue at my transfer, but that resulted in lost luggage that has taken days off my schedule with no resolution. Worse, they fail to interface effectively with Lufthansa, forcing me to bounce between two equally useless help desks. The apps are unable to handle the situation, the bag dropped off the tracker, and while the call centers are polite, they do not provide written information to assist with cross-airline communication.

left on time, reasonable boarding process arrived early luggage came out quickly

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.

The professionals have excellent customer service, the seats don´t have enough space.

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

Tell the crew (when boarding) to yell at the imbeciles blocking us from walking up to scan. I promise everyone crowds around and half of us (most the time I’m group 4) have to push our way through. Your staff is awesome, the public - not so much-

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?

Liked early boarding for disabled customers. Seat comfort could have been better, would have appreciated an empty seat between my wife and I since I suffer from arthritis, neuropathy, and spinal stenosis. Also aisle seat armrest was immobile and this made it difficult to get into and out of my seat during the flight

The flights were very uncomfortable the seats don't have much leg room at all and they are pretty hard as well.

It was delayed but the landing was the smoothest in a while that I’ve had.

Second time in 3 days I walked off the plane late. This time - almost an hour.

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.

Everything you need to know for your flight from Louisville

Information on your arrival and departure airports