HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Madrid

$287+ Cheap flights from Kentucky to Madrid, Spain (MAD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — MAD
May 2 — May 91
Sat 5/2
Sat 5/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Kentucky to Madrid with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Kentucky to Madrid

Cheapest flights from Kentucky to Madrid
Explore the most affordable flight options available from Kentucky to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.

This eDestinos deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:58 am
BNA
-
MAD
1 stop13h 37m
Iberia
Fri 9/111:35 pm
MAD
-
BNA
1 stop15h 36m
Iberia
Deal found 3/30$623
This eDestinos deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/184:25 pm
BNA
-
MAD
1 stop12h 50m
Virgin Atlantic
Fri 9/119:50 am
MAD
-
BNA
1 stop13h 51m
Virgin Atlantic
Deal found 4/1$628
This Cheapflightsfares deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:36 pm
BNA
-
MAD
2 stops20h 54m
Lufthansa
Fri 9/116:00 am
MAD
-
BNA
2 stops24h 29m
Lufthansa
Deal found 4/1$680
This Cheapflightsfares deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:36 pm
CVG
-
MAD
2 stops20h 54m
Lufthansa
Wed 10/215:55 am
MAD
-
CVG
2 stops23h 54m
Lufthansa
Deal found 4/1$694
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/181:35 pm
BNA
-
MAD
1 stop11h 30m
United Airlines
Fri 9/116:00 am
MAD
-
BNA
2 stops16h 04m
United Airlines
Deal found 3/29$699
This KLM deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:45 am
BNA
-
MAD
1 stop15h 10m
Multiple Airlines
Fri 9/1112:45 pm
MAD
-
BNA
2 stops15h 18m
Multiple Airlines
Deal found 3/30$701
This Mytrip deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:35 pm
BNA
-
MAD
2 stops29h 15m
Air Canada
Tue 10/201:30 pm
MAD
-
BNA
2 stops33h 09m
Air Canada
Deal found 3/31$702
This Cheapflightsfares deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/82:11 pm
CVG
-
MAD
2 stops27h 39m
Lufthansa
Fri 1/298:30 am
MAD
-
CVG
2 stops18h 09m
Lufthansa
Deal found 3/28$706
This Trip.com deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/229:30 am
BNA
-
MAD
3 stops31h 50m
Multiple Airlines
Mon 4/271:40 pm
MAD
-
BNA
3 stops31h 38m
Multiple Airlines
Deal found 3/29$707
This Cheapflightsfares deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:20 pm
CVG
-
MAD
1 stop12h 30m
British Airways
Wed 10/2110:35 am
MAD
-
CVG
1 stop15h 00m
British Airways
Deal found 4/1$709
This United Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:36 pm
CVG
-
MAD
1 stop30h 29m
United Airlines
Thu 10/221:30 pm
MAD
-
CVG
1 stop32h 23m
United Airlines
Deal found 3/30$711
This Air France deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:28 pm
BNA
-
MAD
1 stop32h 27m
Air France
Tue 10/202:35 pm
MAD
-
BNA
1 stop13h 55m
Air France
Deal found 3/31$716

Find flight deals from Kentucky to Madrid

Keep the following information in mind while searching for Kentucky to Madrid flight deals. Data was last updated April 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$623
(eDestinos)

One-way from

$287
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$788
Provider with most accurate pricing for Louisville Intl-Madrid Barajas flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Madrid Barajas flights.
Search Deals
From Kentucky to Madrid Barajas
Search Deals
One-way flight from Kentucky to Madrid Barajas
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($233 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kentucky to Madrid that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2026.
Use the filters below to find and compare flights from Kentucky to Madrid that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleMadrid

SDF - MAD

SDFMAD

Louisville Intl

Tue 8/4

10:05 am-8:05 am

1 stop16h 00m

Madrid Barajas

Fri 12/4

1:45 pm-1:00 pm

2 stops29h 15m

$759

LouisvilleMadrid

SDF - MAD

SDFMAD

Louisville Intl

Tue 9/22

12:53 pm-11:20 am

2 stops16h 27m

Madrid Barajas

Tue 10/20

2:35 pm-12:18 pm

1 stop27h 43m

$763

LouisvilleMadrid

SDF - MAD

SDFMAD

Louisville Intl

Tue 8/4

12:49 pm-6:20 am

1 stop11h 31m

Madrid Barajas

Fri 12/4

11:00 am-9:41 pm

2 stops16h 41m

$785

LouisvilleMadrid

SDF - MAD

SDFMAD

Louisville Intl

Tue 8/4

12:49 pm-11:20 am

2 stops16h 31m

Madrid Barajas

Fri 12/4

11:15 am-10:35 pm

1 stop17h 20m

$787

NashvilleMadrid

BNA - MAD

BNAMAD

Nashville Intl

Wed 9/2

1:35 pm-11:50 am

2 stops15h 15m

Madrid Barajas

Wed 9/23

1:30 pm-9:34 am

1 stop27h 04m

$815

CincinnatiMadrid

CVG - MAD

CVGMAD

Cincinnati Cinci./N. Kentucky

Tue 9/1

7:00 am-9:55 am

1 stop20h 55m

Madrid Barajas

Thu 9/10

6:00 am-7:32 pm

2 stops19h 32m

$826

KnoxvilleMadrid

TYS - MAD

TYSMAD

Knoxville McGhee Tyson

Tue 8/18

3:01 pm-1:30 pm

1 stop16h 29m

Madrid Barajas

Wed 8/26

3:25 pm-9:44 pm

1 stop12h 19m

$834

KnoxvilleMadrid

TYS - MAD

TYSMAD

Knoxville McGhee Tyson

Tue 8/18

6:30 am-8:05 am

2 stops19h 35m

Madrid Barajas

Wed 8/26

11:15 am-12:25 am

2 stops19h 10m

$844

NashvilleMadrid

BNA - MAD

BNAMAD

Nashville Intl

Sat 8/15

3:45 pm-6:50 am

1 stop32h 05m

Madrid Barajas

Sun 8/23

1:15 pm-11:29 pm

2 stops17h 14m

$869

NashvilleMadrid

BNA - MAD

BNAMAD

Nashville Intl

Wed 9/9

10:30 am-6:20 am

1 stop12h 50m

Madrid Barajas

Sun 9/20

2:35 pm-10:49 pm

2 stops15h 14m

$894

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/29

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Kentucky to Madrid

Have a flexible travel schedule? Discover the best time to fly to Madrid from Kentucky with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kentucky to Madrid

What is the cheapest month to book a flight from Kentucky to Madrid?

Currently, February is the cheapest month in which you can book a flight from Kentucky to Madrid (average of $455). Flying from Kentucky to Madrid in June is currently the most expensive (average of $1,011). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Kentucky to Madrid?

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Madrid. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Madrid from Kentucky?

    If you book a flight to Madrid from Kentucky, you will be flying to Barajas, which is the city’s only airport. Madrid Barajas (MAD) is located 8.5 mi from the center of Madrid.

  • How long is the flight from Kentucky to Madrid?

    Departing from Kentucky to Madrid will take you 12h 50m. There are 4339 mi between Kentucky and Madrid. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Kentucky to Madrid?

    The most popular flight routes from Kentucky to Madrid are Cincinnati Cinci./N. Kentucky - Madrid Barajas, Nashville Intl - Madrid Barajas and Louisville Intl - Madrid Barajas.

  • Can I find deals for flights from Kentucky to Madrid that include hotel bookings?

    Yes. In addition to deals on Kentucky to Madrid flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kentucky to Madrid?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kentucky to Madrid.

  • Can I find deals for business class flights from Kentucky to Madrid?

    Yes. Cheapflights offers flight deals from Kentucky to Madrid by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kentucky to Madrid?

    Currently, February is the cheapest month in which you can book a flight from Kentucky to Madrid (average of $455). Flying from Kentucky to Madrid in June is currently the most expensive (average of $1,011). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Madrid?

Book flights to Madrid if you plan to visit one of these locations
Getafe

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Kentucky to Madrid

Discover the top 4 airlines that operate flights from Kentucky to Madrid. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$424Average$643FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$444Average$672FlexibilityNo cancel feeOn-time70%
IberiaCheapest$449Average$913FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$538Average$900FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.