CHS - SDF

$48 Find Cheap Flights from Charleston to Louisville - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charleston to Louisville departing on 8/28. 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.
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Everything you should know

Cheapest round-trip
$108
Typical prices: $123-$281
Breeze Airways
Fri 8/14Mon 8/17
CHS - SDF • Non-stop
Cheapest one-way
$48
Typical prices: $126-$294
Breeze Airways
Fri 8/28
CHS - SDF • Non-stop
Nonstop flights
2 days a week
Mon, Fri
You can fly direct with Breeze Airways. Average duration is 1h 46m
Direct flights
Direct flights
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Direct flights
Direct flights
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Top airlines
Cheapest • from $108 (round-trip)
Best reviews • 8.2 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Top layover airports
Cheapest • Avg $394 (round-trip)
Shortest trip • 3h 55m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 46% price drop
Most popular
Good to know
Good to know
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Good to know
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Charleston to Louisville (CHS-SDF)

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

Fri, Aug 14 - Mon, Aug 17
Breeze Airways Logo
7:00 am - 8:46 am
CHS
-
SDF
1h 46mnonstop
Breeze Airways Logo
8:28 pm - 10:06 pm
SDF
-
CHS
1h 38mnonstop
$108Breeze Airways
Fri, Aug 21 - Mon, Aug 24
Breeze Airways Logo
7:00 am - 8:46 am
CHS
-
SDF
1h 46mnonstop
Breeze Airways Logo
8:28 pm - 10:06 pm
SDF
-
CHS
1h 38mnonstop
$113Breeze Airways
Fri, Nov 6 - Mon, Nov 9
Breeze Airways Logo
6:10 am - 8:02 am
CHS
-
SDF
1h 52mnonstop
Breeze Airways Logo
7:59 pm - 9:34 pm
SDF
-
CHS
1h 35mnonstop
$123Breeze Airways
Fri, Aug 14 - Sun, Aug 16
Multiple Airlines Logo
7:00 am - 8:46 am
CHS
-
SDF
1h 46mnonstop
Multiple Airlines Logo
8:45 pm - 11:06 am
SDF
-
CHS
38h 21m
2 stops
$224Multiple Airlines
Fri, Aug 21 - Mon, Aug 24
American Airlines Logo
12:25 pm - 5:59 pm
CHS
-
SDF
5h 34m
1 stop
American Airlines Logo
11:10 am - 3:37 pm
SDF
-
CHS
4h 27m
1 stop
$237American Airlines
Fri, Aug 14 - Mon, Aug 17
Southwest Logo
7:00 am - 3:30 pm
CHS
-
SDF
8h 30m
2 stops
Southwest Logo
2:15 pm - 9:25 pm
SDF
-
CHS
7h 10m
1 stop
$242Southwest
Fri, Aug 21 - Mon, Aug 24
Southwest Logo
6:05 pm - 10:35 pm
CHS
-
SDF
4h 30m
1 stop
Southwest Logo
6:45 am - 3:25 pm
SDF
-
CHS
8h 40m
2 stops
$242Southwest
Fri, Nov 6 - Mon, Nov 9
Delta Logo
7:05 am - 12:54 pm
CHS
-
SDF
5h 49m
1 stop
Delta Logo
8:05 am - 11:47 am
SDF
-
CHS
3h 42m
1 stop
$247Delta
Fri, Oct 9 - Mon, Oct 12
Delta Logo
11:15 am - 4:54 pm
CHS
-
SDF
5h 39m
1 stop
Delta Logo
6:00 am - 10:10 am
SDF
-
CHS
4h 10m
1 stop
$247Delta
Mon, Aug 31 - Tue, Sep 1
American Airlines Logo
7:48 pm - 11:11 pm
CHS
-
SDF
3h 23m
1 stop
American Airlines Logo
6:28 am - 11:33 am
SDF
-
CHS
5h 05m
1 stop
$276American Airlines
Booking Insights

KAYAK's insights & trends for Charleston to Louisville flights

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

How much is a round-trip flight from Charleston to Louisville?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Charleston to Louisville departing in August.

Flight prices are below average for this route right now.

Flights to Louisville from Charleston usually cost between $123 and $281 in August.
The lowest price found in the past 5 days was $108 on Breeze Airways (Aug 14-Aug 17).

What’s the cheapest day of the week to fly from Charleston to Louisville?

The average price of all round-trip flights from Charleston to Louisville clicked on KAYAK for each day over the last 12 months.

When flying from Charleston to Louisville, you should consider leaving on a Wednesday and avoid Fridays if you are looking for the best rates. For your return to Charleston, you’ll find the best rates on Mondays and the most expensive ones on Fridays.

What is the cheapest month to fly from Charleston to Louisville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Charleston to Louisville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Charleston to Louisville is June, where tickets cost $188 (return) on average. On the other hand, the most expensive months are January and April, where the average cost of round-trip tickets is $807 and $480 respectively.

Can I save money by flying with a layover from Charleston to Louisville?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $281, prices are generally cheapest when you fly direct.

Good to know

Low season

January

Cheapest flight

$48
Best time to beat the crowds but there is an average 132% increase in price.
Most popular time to fly and prices are also 28% lower on average.
Flight from Charleston to Louisville

When to book flights from Charleston to Louisville

Are your dates flexible? Find out the best times to travel from Charleston to Louisville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Charleston to Louisville

  • How many flights are there between Charleston and Louisville per day?

    There is a maximum of 1 nonstop flight a day that takes off from Charleston and lands in Louisville, with an average flight time of 1h 46m. The most common departure time is 7:00 am and most flights take off in the morning. Each week, there are 2 flights.

  • What is the cheapest flight from Charleston to Louisville?

    In the last 5 days, the lowest price for a flight from Charleston to Louisville was $48 for a one-way ticket and $108 for a round-trip.

  • Do I need a passport to fly between Charleston and Louisville?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Charleston to Louisville?

    When flying out of Charleston you will be using Charleston. You will be landing at Louisville, also known as Louisville Intl.

  • Which airlines offer Wi-Fi service onboard planes from Charleston to Louisville?

    Only Delta offers inflight Wi-Fi service on the Charleston to Louisville flight route.

  • Which aircraft models fly most regularly from Charleston to Louisville?

    The Airbus A220-300 is the aircraft model that flies most regularly on the Charleston to Louisville flight route.

  • Which airline alliances offer flights from Charleston to Louisville?

    oneworld, and SkyTeam are the airline alliances operating flights between Charleston and Louisville, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Charleston to Louisville?

    You can catch a nonstop flight from Charleston to Louisville on on Monday, and Friday.

  • Which is the best airline for flights from Charleston to Louisville, Breeze Airways or Delta?

    The two airlines most popular with KAYAK users for flights from Charleston to Louisville are Breeze Airways and Delta. With an average price for the route of $166 and an overall rating of 8.2, Breeze Airways is the most popular choice. Delta is also a great choice for the route, with an average price of $354 and an overall rating of 7.8.

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Louisville from Charleston 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 Charleston to 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 Louisville with an airline and back to Charleston with another airline. Booking your flights between Charleston and SDF can sometimes prove cheaper using this method.

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

KAYAK’s top tips for finding a cheap flight from Charleston to Louisville

  • Looking for a cheap flight? 25% of our users found flights on this route for $142 or less round-trip.

Prefer to fly direct from Charleston to Louisville?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Charleston to Louisville Intl.
Find which airlines fly direct from Charleston Airport to Louisville Intl Airport, which days they fly and book direct flights.

Direct departures

Charleston to Louisville Intl

Monday

Breeze Airways

Breeze Airways

Friday

Breeze Airways

Breeze Airways

See more direct flights

Direct returns

Louisville Intl to Charleston

Monday

Breeze Airways

Breeze Airways

Friday

Breeze Airways

Breeze Airways

See more direct flights

Reviews of the top 3 airlines serving from Charleston to Louisville

 
See real verified KAYAK customer reviews for airlines flying from Charleston to Louisville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Charleston to Louisville? 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.
8.2
Breeze AirwaysOverall score based on 302 reviews
8.8Crew
8.3Boarding
6.7Entertainment
6.7Food
8.2Comfort
Airline reviews

Flying with this airline is a true nightmare. We got delayed than stranded on layovers due to maintenance issues both ways of our flight and there’s no way to communicate with anyone other than AI bots that are absolutely useless. Never again.

2.0 MediocreAnonymous, Jul 2026
HVN - MSY
Read more Breeze Airways reviews

Flying with this airline is a true nightmare. We got delayed than stranded on layovers due to maintenance issues both ways of our flight and there’s no way to communicate with anyone other than AI bots that are absolutely useless. Never again.

Flight was great except for lunatic lady and her mother sitting middle/window who went nuts when the woman on the aisle wouldn’t stand up right away to let them out even though the aisle was full. Police had to be called. Some people just shouldn’t be allowed to fly.

Flight attendants were wonderful. Seats were comfortable “Nicest” bundle). No screens or meal, but it is a budget airline.

it is an economy airline so lack of perks expected .. however an efficient board, clean plane, pleasant crew and an early arrival for half the price of full service airline

Very quick and easy process from check in to deboarding and baggage claim. Crew was professional and friendly. Flight was smooth and on time. Very convenient for short flights.

Given some type of snack. Had staff that hated their job and life in general. Have regular overhead bins. The bags have to go sideways and even then, they barely fit. The seats in the front - what would be considered business class were nice. Nothing extra but nice for a short flight. But the regular seats were so close I have no idea how people even fit it them.

Great experience! This was my first time flying with them and I could not have been happier.

Well, Kayak should have communicated with Breeze that when I purchased the ticket, Kayak should have relayed that I had one carry on as part of my ticket purchase. So, KAYAK, tell the airlines!

Flights were consistently delayed and we were given no reason for the delays. We could not check our bags until two hours before the flight boarded in Myrtle Beach, even though we were there and there was someone manning the check-in at the terminal. It is also asinine to charge $70 to check your luggage at the terminal, but charge $35 if you choose to check your luggage via the Breeze app. The seats were comfortable enough and the flights were quick once we actually got on the plane and off the tarmac. But again, we were constantly delayed.

Prior to boarding we were told the flight was still on time up until about 20 minutes after the scheduled departure time. Details on the new departure time and gate were not provided to us in a timely fashion and we were lead to board a flight to Pittsburgh only to realized upon scanning my boarding pass that it was the wrong flight when signage at the gate said Providence. However, once on board the plane was comfortable and staff courteous and nice.

Flight was delayed for about an hour but overall good experience

Delta staff was exceptionally helpful and considerate. However, the first two of three flight legs were delayed making connections tentative and stressful.

This wasn't my experience with Delta. It was just the Pegasus flight. Seats were very hard. Staff was kinda rough. Not very nice. Charged me for snacks. For a 4 hour flight I would've expected more.

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

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!!

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

I just can’t understand why are you sell to many tickets ???? We had to wait 2 hours before 13 people from our flight take money and go to next day flight!

The only real hiccups in the flight were things beyond Delta’s control - turbulence which delayed food service and a departure delay caused by some VIP plane which stopped all departures and landings for 30 minutes - and was never explained to us by the crew. Otherwise good flight. I would fly Delta again.

The plane was frigid, and leaked water from the ceiling all over me and my seat.

Flight was fine, but not having WiFi was a major negative

The gate got changed several times and the flight was delayed over an hour. Awful experience

It was an older plane. First Class was not especially roomy or comfortable. It was a short flight so there were no meal but they did offer mixed nuts which used to be normal but now is rare. Crew member was very polite and professional.

No Snacks or Entertainment. The flight was short, snacks should still be given.

I was trying to take 2 one and a half hour one way trips and I experienced almost 20 delays over the course of those two trips. Only a few of them were due to weather the rest was disorganization

Would have thought that they would gas up plane before everyone got on board

Everything was fine. Flight boarded and departed on time. Seating was spacious enough for my carryon to fit under the seat in front of me. No complaints at all. Flight even arrived early.

The flights were terribly delayed and then cancelled which forced us booking another night at the hotel. Very poor management from American Airlines

Boston ticket agent Cheryl Porter is WONDERFUL. Our Iberia flight to Barcelona was cancelled the morning we were scheduled to leave and Cheryl was our super hero - she found us seats on a flight to London and on to Barcelona. Truly a “can-do” attitude which we appreciated so much after the Iberia ticket agents told us there was “absolutely nothing they could do”. (As did the customer service agents at Iberia’s call center) Ms Porter is truly a wonderful person who genuinely cares about travelers!

Nothing wrong on this flight but nothing special. It was oversold and they had to bump people which is always bad.

Everything you need to know for your flight from Charleston to Louisville

Information on your arrival and departure airports