$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 4/10. 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 Fri 3/13 and returning Fri 3/20

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 28 - Sat, Mar 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
$299Frontier
Sat, Feb 28 - Sat, Mar 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
$300Frontier
Sat, Feb 21 - Sat, Mar 14
Frontier Logo
9:15 am - 12:59 pm
CVG
-
CUN
3h 44mnonstop
Frontier Logo
11:54 am - 4:22 pm
CUN
-
CVG
3h 28mnonstop
$301Frontier
Tue, Mar 10 - Tue, Mar 17
Iberia Logo
2:22 pm - 10:00 am
CVG
-
MAD
14h 38m
1 stop
Iberia Logo
1:00 pm - 8:05 pm
MAD
-
CVG
12h 05m
1 stop
$464Iberia
Tue, Apr 7 - Tue, Apr 14
United Airlines Logo
6:10 pm - 8:00 am
CVG
-
BCN
31h 50m
2 stops
United Airlines Logo
12:15 pm - 3:25 pm
BCN
-
CVG
33h 10m
2 stops
$470United Airlines
Wed, Apr 22 - Wed, Apr 29
United Airlines Logo
6:00 am - 8:05 am
CVG
-
MAD
20h 05m
1 stop
United Airlines Logo
12:45 pm - 11:57 pm
MAD
-
CVG
41h 12m
2 stops
$471United Airlines
Sat, Apr 18 - Fri, May 1
Air Canada Logo
8:30 am - 6:50 am
CVG
-
MAD
40h 20m
2 stops
Air Canada Logo
12:45 pm - 1:14 am
MAD
-
CVG
42h 29m
2 stops
$475Air Canada
Wed, Mar 11 - Wed, Mar 18
Lufthansa Logo
1:47 pm - 2:45 pm
SDF
-
BCN
19h 58m
2 stops
Lufthansa Logo
9:55 am - 11:59 pm
BCN
-
SDF
19h 04m
2 stops
$480Lufthansa
Mon, Mar 9 - Mon, Mar 16
United Airlines Logo
9:55 am - 8:20 am
SDF
-
BCN
17h 25m
1 stop
United Airlines Logo
10:30 am - 2:47 pm
BCN
-
SDF
33h 17m
1 stop
$487United Airlines
Wed, Mar 11 - Wed, Mar 18
Lufthansa Logo
1:47 pm - 9:05 am
SDF
-
LCY
15h 18m
2 stops
Lufthansa Logo
9:50 am - 11:59 pm
LCY
-
SDF
18h 09m
2 stops
$654Lufthansa

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, Mar 3 - Tue, Mar 10
Spirit Airlines Logo
3:33 pm - 6:07 pm
SDF
-
FLL
2h 34mnonstop
Spirit Airlines Logo
11:59 am - 2:38 pm
FLL
-
SDF
2h 39mnonstop
$97Spirit Airlines
Sat, Feb 28 - Sat, Mar 7
Spirit Airlines Logo
12:00 pm - 2:33 pm
SDF
-
FLL
2h 33mnonstop
Spirit Airlines Logo
8:30 am - 11:05 am
FLL
-
SDF
2h 35mnonstop
$105Spirit Airlines
Sun, Mar 1 - Sat, Mar 7
Spirit Airlines Logo
3:33 pm - 6:07 pm
SDF
-
FLL
2h 34mnonstop
Spirit Airlines Logo
8:30 am - 11:05 am
FLL
-
SDF
2h 35mnonstop
$109Spirit Airlines
Wed, Mar 11 - Mon, Mar 16
Spirit Airlines Logo
1:19 pm - 3:33 pm
SDF
-
MCO
2h 14mnonstop
Spirit Airlines Logo
9:01 am - 11:14 am
MCO
-
SDF
2h 13mnonstop
$123Spirit Airlines
Wed, Feb 25 - Wed, Mar 4
Spirit Airlines Logo
1:19 pm - 3:33 pm
SDF
-
MCO
2h 14mnonstop
Spirit Airlines Logo
10:05 am - 12:21 pm
MCO
-
SDF
2h 16mnonstop
$124Spirit Airlines
Thu, Jun 11 - Sun, Jun 14
Breeze Airways Logo
8:49 pm - 10:58 pm
SDF
-
TPA
2h 09mnonstop
Breeze Airways Logo
5:55 pm - 8:09 pm
TPA
-
SDF
2h 14mnonstop
$157Breeze Airways
Fri, Feb 20 - Thu, Feb 26
Southwest Logo
1:40 pm - 11:35 pm
SDF
-
MIA
9h 55m
1 stop
Southwest Logo
6:50 am - 11:20 am
MIA
-
SDF
4h 30m
1 stop
$236Southwest
Fri, May 8 - Sat, May 16
Southwest Logo
2:40 pm - 10:50 pm
SDF
-
MIA
8h 10m
1 stop
Southwest Logo
6:35 am - 12:55 pm
MIA
-
SDF
6h 20m
1 stop
$239Southwest
Wed, Mar 11 - Sat, Mar 14
American Airlines Logo
7:57 pm - 12:07 am
SDF
-
PHX
7h 10m
1 stop
American Airlines Logo
6:35 am - 5:37 pm
PHX
-
SDF
8h 02m
1 stop
$331American Airlines
Tue, Apr 7 - Tue, Apr 14
United Airlines Logo
5:00 am - 12:37 pm
SDF
-
PHX
10h 37m
2 stops
United Airlines Logo
10:30 am - 9:59 pm
PHX
-
SDF
8h 29m
1 stop
$332United 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 (9% of total searches). The next most popular destinations are Las Vegas Harry Reid Intl (9%) 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 Punta Cana, Cancún and London.

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 Sarasota. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Orlando at $125, while the most expensive was Dallas, at $390.

What is the longest direct flight from Louisville?

The longest direct flight you can take from Louisville is to Santa Ana, with a duration of 5h 05m. The next longest is San Francisco at 5h 02m, followed by a flight to Los Angeles at 4h 51m.

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 Orlando at $50 and Punta Gorda at $51.

Good to know

Low seasonJanuary
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 15% 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 $224 one-way - $386 round-trip; Charlotte $175 one-way - $345 round-trip; Chicago $191 one-way - $422 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 4280 reviews
7.0Food
8.1Boarding
8.6Crew
8.0Comfort
7.5Entertainment
Airline reviews

Only downside was the legroom and seat width, which is always a problem unless I spend more for a premium seat.

10.0 ExcellentAnonymous, Feb 2026
STL - DAL
Read more Southwest reviews

Only downside was the legroom and seat width, which is always a problem unless I spend more for a premium seat.

My flight from Denver to Minneapolis was excellent. My flight from Minneapolis to Denver was one of the worst I flights I have ever experienced. I had a window seat, the gentleman in the middle seat was morbidly obese and SW should have made him purchase two seats. His elbow dug into my arm most of the way even after I asked to please be careful. I was literally squashed between the him and the window with no wiggle room. The plane was full so it was not possible to ask for a different seat. I realize I should have complained to the flight attendant but I didn't feel anything could be done to rectify the situation. I fly SW often, I will continue to do so as this was my first negative experience.

I was assigned seat 7E, yet my boarding was Group 5, which caused me to have to put my luggage in the back of the plance above `19 or 20 aisle, as passengers who had boarded earlier took the overhead bins in the front. SW needs to monitor bin space and ensure that bin space above the seat are aligned to those sitting near their seats. Also the seating assignments needs to align with group number. Maybe board those last first and so on? Having said the ALL the passengers on the plane were gracious enough to allow me and other passengers in this dilema to retrieve our luggage and helped us along the way. I always love the flight staff, as always their fantastic and I can't rave about them enough!

I appreciate the staff who allowed me to board though I arrived a little late! Regarding the assigned seating, I had booked my flight before this change and wasn't aware of the change at the time, and so I didn't select a seat at booking as I didn't realize it was relevant. Better communication about the change would have been helpful for preparing.

Flight attendants very hospitable and friendly. Pilot flew a smooth take off and landing.

Paid for premium extra leg room but the bin space for rows 1-3 had to go in rows 4-6 and 4-6 had to go to 7-9 because flight attendants have snacks and their luggage upfront. So we pay extra to have to fight thru traffic to get our bags. Only 2nd day of new seating so hope they fix this.

WIFI was great. My selection for seating is an aisle, but during my trip, I never had an aisle seat. If we can get that corrected, I will be thrilled. No snack or drink on this flight.

WIFI was great. My selection for seating is an aisle, but during my trip, I never had an aisle seat. If we can get that corrected, I will be thrilled.

The wifi on the plane is great. The only issue that I have is that I prefer an aisle seat and on my trips this week, I was either in the middle or window. If we can work to secure aisle seating, I will be thrilled. Nice trip.

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

Was forced to check in my small carry on, even though I informed the crew it has very fragile items inside

This was one of the worst flights I’ve been on in years. I upgraded to comfort and had such an uncomfortable experience. The person next to me was oversized - which I understand - however, they took up their space and mine. I could only use about 50% of my seat space to not be physically touching this person the entire flight and there was no spatial awareness. I also could not use the seat outlet because their body was obstructing it. It was very inconvenient. Their body kept touching me repeatedly during the flight and I felt very uncomfortable. To pay more for an upgraded space and then not even being able to use it was highly disappointing.

No wheel chair as requested at Atlanta arrival on first flight.

Only freetext wifi was available in flight; browsing WiFi required payment. Since the seats had no in flight entertainment, Delta should revisit this policy on this longer flight.

Only water, tea or coffee served midflight, even to comfort seating. Man next to me needed two seats and took up a portion of my seat and Delta did nothing.

The flight was great as well as the airline staff

First class and monitors weren’t working for mine & my husbands. Eventually fixed, but quite annoyed as we bought first class. Also, No foot rests.

Prior to takeoff, the pilot told us there was a possibility of not being able to land and going to Portland. Well that happened, we took off and then did 8 loops around Spokane before the pilot told us we ran out of fuel and had to go to Portland. So for a 35 minute flight we have now been on the plane for 3 hours (boarded at 6:50 am and landed in Portland at 10:30). Then, we just sat in Portland's airport with no updates of when we can start heading back. All of a sudden, our pilots and crew just left, leaving us stranded in a different city and state. We continued to sit in Portland until we finally got a new crew assigned and boarded the plane (This was from 10:30-2). We then sat on the plane for an additional hour before take off because they had to count us multiple times. We finally landed in Spokane at 3:55 PM. So a flight that should have taken at max an hour took us 10 hours and we missed the majority of the recruiting event we went for.

It was delayed but other than that it was great.

Got on the plane and sat there for an hour before departure.

Check-in and in-flight staff were better than average. The seat was a fair size but too hard and not enough padding. The cushion/pillow provided is poor (thin and seems to be disposable ,it provides no effective cushioning or support). Food was OK-ish but no choice of inflight snacks and no easy place to get drinks other than water (I could ask for juice by intruding into the staff area at the back of the plane) Entertainment was very good actually. Overall better than I expected from a US-based airline (sorry!) but compared to ANA or Singapore it was so-so. (I live in Japan so they are my comparative airlines)

Everything was on time Will use united again for sure

Plane outlets in my row not working to charge phone. Staff response was, well it should be. Plug into seed for volume not working well. Had to find the sweet spot for plug in or it would shut off and on.

Wifi took a while to kick in and we had a maintenance issue that took over 40 mins at the gate in Washington before pulling back

Fine not above and beyond as I had a connection that was delayed due to maintenance

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

Terrible. Our first time back on United for 10 years, the seats in Polaris class are small and uncomfortable. They have squished too many people in to get more $$$. The staff are not friendly and not wanting to accommodate. I asked for two salads rather than a main meal and was advised no we wont do that. Then asked what I would like for breakfast and given something else anyway. I will not be flying United International anytime soon.

Same thing as flight from Pheonix to Newark. Uograded and Promised extra leg room and when I got to the seat it had none.

I upgraded my seat and was promised it would be next to the emergency door for extra leg room and they said it was premium plus but it was at the back of the plane...same thing happened from Newark to Dubai

Everything except the food and entertainment. It was a great experience though

One day, I do so hope for a gluten free snack! Seems like with the rest of the world FINALLY figuring out what gluten free is, American Airlines would too. Fingers crossed!!

The flight was significantly delayed for 6.5 hours because of snow. There was no communication once the plane returned to the gate regarding when the flight would resume. Other flights were departing while our flight was being unloaded for reasons unknown. Our flight also seemed out of the queue regarding further deicing, refueling, and waiting to Taxi to the runway.

Flight was on time and the meal and service were good.

The accessible bathroom should be visible to people in Economy class.

Flight was delayed for 2 hours, then last minute the change to on time. The satélite location is far and a nightmare to get to.

This was a horrible experience. I’ve experienced several delays at this point and still not home. I was supposed to be home by 8:30 last night and here I sit at 7 am on a plane STILL unable to go home because of American Airlines.

Lexus in first class was absolutely amazing! Beat flight attendant i’ve ever seen.

Generally good. Flight left on time and the seats are comfortable. Plenty of space in front if you in you choose a comfort plus seat, completely worth spending the extra money given the amount of hours the flight lasts. The food tastes good but I would say it’s a the amount is too little. The crew was friendly and efficient. There was a some turbulence at different points into the flight. American Airlines has good deals to NZ if you book with plenty of time before you plan on going.

the plane was so hot!! the air-conditioning was barely blowing. The flight was delayed, and we had to sit on the hot plane before take off for an extended amount of time, waiting on international passengers. Would not have been so bad if it was not so hot. They said it would get better after take off, but it did not.

They are always late and seats was also not having working charger

More comfortable seats, free snacks and soft drinks, some sort of entertainment or WiFi.

Delay at the gate without any communication such as announcement, sign, monitor, email or text. Found out later we were boarded with the knowledge of a significant delay, awaiting communication from Europe. Pilot was the only source of information regarding the delay after a long gate delay and sitting for more than 30 minutes after boarding. More than 2 hour delay, landing at 2 AM. Offered to deplane and reboard, but probably should have just waited rather than repeat the process. Not the first time experiencing the lack of communication with Spirit airlines. This morning was not as bad as showing up to a terminal without an agent (or aircraft) without any sort of communication. Much later an email was sent that stated our flight was rescheduled for a week later. Situations do arise, but simple communication can alleviate a lot of the frustration. Hard to believe a corporation doesn't understand that. But, you get what you pay for...

This was a horrible experience for both KAYAK and Spirit. My flight was canceled with no alternative flight option. I paid $600 for a last minute flight and didn't receive an email from KAYAK regarding the cancelled flight until hours after it was canceled. Never again for either.

No complaints with pricing so don’t expect a lot of extras.

Flight out was great but this flight was canceled and nothing was available for 2 days after this so I had to purchase an expensive ticket from another airline so I could go home. The flight cancellation was said to be a crew issue, it wasn’t weather or maintenance.

Flight got cancelled 1.5 hours prior to gate open and logistics of travel got delayed.

They cancelled the flight due to crew unavailability. The next day they cancelled the flight again.

They cancelled my flight last minute, forcing me to rebook with another airline.

the fligh was delay form 9am to 10, delayed again from 10 to 11, than delay and gate change to 12 and delay another gate change to 3;25 pm

Missed flight cause tsa took so long, overbooked flight, left terminal earlier than posted departure ridiculous upcharges stayed at airport additional 6 hours to catch next available flight. Had to make other arrangements to be picked up for later flight. Terrible experience!

Everything you need to know for your flight from Louisville

Information on your arrival and departure airports