MCI - SDF

$118 Find Cheap Flights from Kansas City to 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 Kansas City to Louisville departing on 5/6. 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 deals on flights to Louisville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kansas City to Louisville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kansas City to Louisville, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$255
Overall average: $414
United Airlines
Wed 3/25Wed 4/1
MCI - SDF • 1 stop
Cheapest one-way
$118
Typical prices: $146-$293
Southwest
Wed 5/6
MCI - SDF • 1 stop
Nonstop flights
1 day a week
Thu
You can fly direct with Southwest. Average duration is 0
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top airlines
United Airlines
Cheapest • from $255 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top layover airports
Atlanta (ATL)
Cheapest • Avg $325 (round-trip)
Chicago (MDW)
Shortest trip • 4h 08m (one-way)
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 23% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Louisville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Kansas City to Louisville (MCI-SDF)

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

Wed, Mar 25 - Wed, Apr 1
United Airlines Logo
8:00 am - 1:17 pm
MCI
-
SDF
4h 17m
1 stop
United Airlines Logo
6:00 am - 11:59 am
SDF
-
MCI
6h 59m
1 stop
$255United Airlines
Mon, Apr 20 - Tue, Apr 21
Delta Logo
5:12 pm - 11:59 pm
MCI
-
SDF
5h 47m
1 stop
Delta Logo
9:38 am - 4:06 pm
SDF
-
MCI
7h 28m
1 stop
$282Delta
Wed, Apr 1 - Mon, Apr 6
Delta Logo
7:05 am - 2:00 pm
MCI
-
SDF
5h 55m
1 stop
Delta Logo
5:55 pm - 8:50 pm
SDF
-
MCI
3h 55m
1 stop
$293Delta
Sat, Apr 18 - Mon, Apr 20
Southwest Logo
5:25 pm - 11:20 pm
MCI
-
SDF
4h 55m
1 stop
Southwest Logo
12:20 pm - 10:05 pm
SDF
-
MCI
10h 45m
2 stops
$299Southwest
Sat, May 16 - Sun, May 17
United Airlines Logo
2:59 pm - 9:59 pm
MCI
-
SDF
6h 00m
1 stop
United Airlines Logo
5:40 am - 9:01 am
SDF
-
MCI
4h 21m
1 stop
$300United Airlines
Sun, Mar 29 - Tue, Mar 31
Delta Logo
6:35 am - 1:37 pm
MCI
-
SDF
6h 02m
1 stop
Delta Logo
8:05 am - 12:20 pm
SDF
-
MCI
5h 15m
1 stop
$305Delta
Wed, Mar 18 - Thu, Mar 19
United Airlines Logo
9:15 am - 4:46 pm
MCI
-
SDF
6h 31m
1 stop
United Airlines Logo
9:00 am - 2:20 pm
SDF
-
MCI
6h 20m
1 stop
$312United Airlines
Wed, May 13 - Sat, May 16
United Airlines Logo
11:30 am - 11:59 pm
MCI
-
SDF
11h 29m
2 stops
United Airlines Logo
5:40 am - 10:33 am
SDF
-
MCI
5h 53m
1 stop
$320United Airlines
Wed, Mar 25 - Wed, Apr 1
Multiple Airlines Logo
11:45 am - 9:06 am
MCI
-
SDF
20h 21m
2 stops
Multiple Airlines Logo
12:09 pm - 11:53 pm
SDF
-
MCI
12h 44m
1 stop
$322Multiple Airlines
Sun, Mar 29 - Tue, Mar 31
United Airlines Logo
6:15 am - 1:17 pm
MCI
-
SDF
6h 02m
1 stop
United Airlines Logo
9:55 am - 7:45 pm
SDF
-
MCI
10h 50m
2 stops
$323United Airlines
Booking Insights

KAYAK's insights & trends for Kansas City to Louisville flights

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

What is the cheapest month to fly from Kansas City to Louisville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kansas City 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 Kansas City to Louisville is November, where tickets cost $269 (return) on average. On the other hand, the most expensive months are May and June, where the average cost of round-trip tickets is $484 and $441 respectively.

Good to know

Low seasonNovember
Cheapest flight$118
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Kansas City to Louisville

When to book flights from Kansas City to Louisville

Are your dates flexible? Find out the best times to travel from Kansas City 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 Kansas City to Louisville

  • What is the cheapest flight from Kansas City to Louisville?

    In the last 3 days, the lowest price for a flight from Kansas City to Louisville was $118 for a one-way ticket and $255 for a round-trip.

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

    No, a passport isn't needed to fly from Kansas City to Louisville. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Kansas City to Louisville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Kansas City to Louisville?

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

  • Which is the best airline for flights from Kansas City to Louisville, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Kansas City to Louisville are Southwest and Delta. With an average price for the route of $414 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $310 and an overall rating of 7.9.

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Louisville from Kansas City 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 Kansas City 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 Kansas City with another airline. Booking your flights between Kansas City 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 Kansas City 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 Kansas City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Kansas City to Louisville?

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

Direct departures

Kansas City to Louisville Intl

Thursday

Southwest

Southwest

See more direct flights

Direct returns

Louisville Intl to Kansas City

See more direct flights

Reviews of the top 3 airlines serving from Kansas City to Louisville

 
See real verified KAYAK customer reviews for airlines flying from Kansas City 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 Kansas City 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.
8.0
SouthwestOverall score based on 4302 reviews
8.6Crew
7.5Entertainment
8.0Comfort
7.0Food
8.1Boarding
Airline reviews

It was canceled. Supposedly weather. But there was no snow in Baltimore. At least we found out before driving to airport

2.0 MediocreAnonymous, Feb 2026
BWI - PBI
Read more Southwest reviews

It was canceled. Supposedly weather. But there was no snow in Baltimore. At least we found out before driving to airport

I have not flown Southwest in awhile and had a very pleasant experience. From ticketing to boarding to the flight. The flight left on time and landed ahead of schedule. It won't be so long next time!!

The Southwest experience has definitely taken a dive from its early days. You can no longer deferentiate from other airlines. Air travel is too expensive. Southwest is no longer budget friendly. They have lost me as a loyal customer.

Flight was hours late, unable to sit next to spouse, I have had so much better experiences. Substantially better, only saving grace was that it was a short flight.

An entire day of delays. Cost lots of money. Meals and a hotel.

The WiFi and crew on the plane were good, however, the boarding experience was awful. I paid for the Choice Preferred and was boarded in group 5 so all overhead storage was full. They found room for our luggage, but further back making getting off the plane a nightmare. Also, we were in row 6 and the seats were extremely uncomfortable. Both my daughter and I had no leg room and couldn’t wait to get off the plane.

The charges were ridiculous for an hour flight and the turbulence was very scary.

Still need to work out the kinks on the new assigned seating boarding process. Otherwise, a very good flight.

WiFi did not work. Boarding with the new seating assignments took too long. The temperature in the terminal was obnoxious. +/- 80°

The seats are now more narrow. I paid for front row the seats in the front are even more narrow than before.

Everything was good except wifi and a leaking drink chiller. The floor was all wet and my bag was soaked. Did not notice until debarking. Have not heard back from Delta. Even though this was leg one of an international flight in first class, they denied access to their Sky Club - very disappointing!

The staff was fine. The plane was extremely tight, and I paid for the wifi and it did not work at all. I was actually going to ask for a refund.

two hour delay and the Delta representative on the PA system was unable to understand

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

2+hrs delay without any reason provided and a cramped flight

We waited an hour on the runway to get a gate in Orlando

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

Flight was delayed due to crew being not on time

Flight crew issues delayed my flight by 2 1/2 hours. Causing me to miss my connection.

The staff on board and gate was nice - a welcome change from the usual. We also arrived early, which was a great benefit, given that it takes 30 minutes plus to get bags at SRQ.

It's very confusing because Kayak has it as American Airlines, but it was Hawaiian Airlines, but operated by Alaska Airlines. I had to go to the airport for my boarding pass because American said I didn't have any trips.

Smooth flight. From the early boarding and all were on board before departure time and arrived early in ONT. Great crew. Thank you!!!!

Small plane, poor meal choices for first class, bad terminal and boarding experience at LAX

Lack of gluten free options in food service. I have Celiac disease and it appears you no longer offer special meals for people with dietary restrictions. I am a frequent flyer traveling into and out of Omaha airport. I have noticed over the course of several months that although our flight typically arrives ahead of schedule (awesome job AA!) - we typically sit on the runway for several minutes waiting for the ground crew to get in place. Not sure if it is a ground crew issue or a gate availability issue (due to construction at this airport). Seems to be more of a ground crew being on time issue.

Arrived early picked up my bag in a few minutes- great trip - thank you

Flight boarded, departed and landed on time. Excellent service from flight attendant in FIRST

Boarding is always an ordeal. Less dogs on flights. I am highly allergic to dogs and cats. Why are there so many animals these days?

Flight to Tampa was delayed taking off due to plane arriving late but no other issues

There was a delay with the plan which cause the flight to leave later and once arrived in Chicago there was another delay and some passengers missed their connecting flights

Massimo, flight attendant was very authentic, attentive - wonderful. Food/wrap was just okay.

Everything you need to know for your flight from Kansas City to Louisville

Information on your arrival and departure airports