$638+ Cheap flights from Madrid, Spain (MAD) to Louisville (SDF)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — SDF
Oct 24 — Oct 311
Round-trip
1 adult, Economy
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Find cheap flights from Madrid to Louisville 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 Madrid to Louisville
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Cheapest flights from Madrid to LouisvilleExplore the most affordable flight options available from Madrid to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
Explore the most affordable flight options available from Madrid to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
This KLM deal was found by Cheapflights users on 9/20. 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.
Fri 11/2010:50 am -
2 stops16h 23m
Thu 2/46:26 pm -
2 stops15h 39m
Deal found 9/20![KLM logo]()
$803
This deal was found by Cheapflights users on 9/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1311:00 am -
1 stop14h 30m
Fri 11/271:45 pm -
1 stop13h 45m
Deal found 9/20![United Airlines logo]()
$827
This KLM deal was found by Cheapflights users on 9/22. 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.
Sat 11/146:05 am -
2 stops16h 49m
Fri 11/2711:45 am -
1 stop16h 00m
Deal found 9/22![KLM logo]()
$829
This KLM deal was found by Cheapflights users on 9/22. 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.
Thu 11/56:05 am -
2 stops16h 44m
Tue 11/103:14 pm -
2 stops14h 56m
Deal found 9/22![KLM logo]()
$831
This lol.travel deal was found by Cheapflights users on 9/24. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/412:00 pm -
1 stop15h 36m
Wed 1/131:11 pm -
2 stops17h 04m
Deal found 9/24![Iberia logo]()
$878
This Booking.com deal was found by Cheapflights users on 9/24. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/281:00 pm -
1 stop14h 05m
Wed 1/139:45 am -
1 stop14h 00m
Deal found 9/24![British Airways logo]()
$890
This Iberia deal was found by Cheapflights users on 9/24. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/211:35 pm -
1 stop14h 00m
Thu 1/1410:12 am -
1 stop16h 38m
Deal found 9/24![Iberia logo]()
$891
This Booking.com deal was found by Cheapflights users on 9/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:40 pm -
1 stop16h 37m
Wed 2/39:45 am -
1 stop14h 00m
Deal found 9/20![British Airways logo]()
$893
Best flights from Madrid to LouisvilleDiscover carefully curated flight deals from Madrid to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
Discover carefully curated flight deals from Madrid to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
This KLM deal was found by Cheapflights users on 9/20. 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.
Fri 11/2010:50 am -
2 stops16h 23m
Thu 2/46:26 pm -
2 stops15h 39m
Deal found 9/20![KLM logo]()
$803
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Thu 1/2111:15 am -
1 stop13h 44m
Mon 1/2510:15 am -
2 stops17h 15m
Deal found 9/23![United Airlines logo]()
$887
This British Airways deal was found by Cheapflights users on 9/24. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:40 pm -
1 stop16h 37m
Wed 1/139:45 am -
1 stop14h 00m
Deal found 9/24![British Airways logo]()
$891
This Delta deal was found by Cheapflights users on 9/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/281:05 pm -
2 stops24h 52m
Wed 1/137:00 am -
1 stop22h 45m
Deal found 9/24![Delta logo]()
$910
This KLM deal was found by Cheapflights users on 9/22. 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.
Thu 11/56:05 am -
2 stops16h 44m
Tue 11/103:14 pm -
2 stops14h 56m
Deal found 9/22![KLM logo]()
$831
This British Airways deal was found by Cheapflights users on 9/22. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:40 pm -
1 stop12h 53m
Wed 1/136:29 pm -
2 stops18h 06m
Deal found 9/22![British Airways logo]()
$914
This KLM deal was found by Cheapflights users on 9/22. 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.
Sat 11/146:05 am -
2 stops16h 49m
Fri 11/271:30 pm -
2 stops16h 40m
Deal found 9/22![KLM logo]()
$831
This Delta deal was found by Cheapflights users on 9/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/202:35 pm -
1 stop27h 52m
Wed 1/133:24 pm -
2 stops17h 56m
Deal found 9/22![Delta logo]()
$917
Last-minute flights from Madrid to LouisvilleDiscover last-minute flight deals from Madrid to Louisville. Data last updated September 24, 2026 and is based on user searches.
Discover last-minute flight deals from Madrid to Louisville. Data last updated September 24, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 9/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:40 pm -
1 stop16h 37m
Wed 2/39:45 am -
1 stop14h 00m
Deal found 9/20![British Airways logo]()
$893
This lol.travel deal was found by Cheapflights users on 9/22. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:35 am -
2 stops17h 00m
Thu 1/141:11 pm -
2 stops17h 04m
Deal found 9/22![Iberia logo]()
$901
This Delta deal was found by Cheapflights users on 9/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:25 am -
2 stops19h 34m
Wed 2/312:53 pm -
2 stops20h 27m
Deal found 9/20![Delta logo]()
$913
This British Airways deal was found by Cheapflights users on 9/22. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:40 pm -
1 stop16h 37m
Wed 1/131:11 pm -
2 stops17h 04m
Deal found 9/22![British Airways logo]()
$914
This Expedia deal was found by Cheapflights users on 9/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:40 pm -
1 stop12h 53m
Thu 1/141:02 pm -
1 stop10h 43m
Deal found 9/24![British Airways logo]()
$891
This American Airlines deal was found by Cheapflights users on 9/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/213:20 pm -
1 stop12h 47m
Thu 1/149:45 am -
1 stop14h 00m
Deal found 9/22![American Airlines logo]()
$896
This Delta deal was found by Cheapflights users on 9/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:00 am -
2 stops21h 13m
Thu 1/143:24 pm -
2 stops14h 06m
Deal found 9/24![Delta logo]()
$907
This Delta deal was found by Cheapflights users on 9/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:00 am -
2 stops17h 18m
Wed 1/133:24 pm -
1 stop14h 21m
Deal found 9/24![Delta logo]()
$910
This Booking.com deal was found by Cheapflights users on 9/24. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/281:00 pm -
1 stop14h 05m
Wed 1/139:45 am -
1 stop14h 00m
Deal found 9/24![British Airways logo]()
$890
One-way flights from Madrid to LouisvilleSearch for one-way flight options from Madrid to Louisville. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
Search for one-way flight options from Madrid to Louisville. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/93:25 pm -
3 stops54h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$638
This Kiwi.com deal was found by Cheapflights users on 9/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3010:25 pm -
3 stops52h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Multiple Airlines logo]()
$767
This Kiwi.com deal was found by Cheapflights users on 9/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/274:30 pm -
3 stops49h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$783
This Kiwi.com deal was found by Cheapflights users on 9/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/231:35 pm -
3 stops40h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$844
This Thrive Travel deal was found by Cheapflights users on 9/20. 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/231:35 pm -
1 stop28h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![British Airways logo]()
$858
This American Airlines deal was found by Cheapflights users on 9/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:30 pm -
1 stop15h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![American Airlines logo]()
$888
This American Airlines deal was found by Cheapflights users on 9/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:00 am -
1 stop20h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![American Airlines logo]()
$889
This lol.travel deal was found by Cheapflights users on 9/24. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:15 am -
1 stop14h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Lufthansa logo]()
$1,602
Find flight deals from Madrid to Louisville
Discover tips and strategies to find the most affordable flight options for your journey from Madrid (MAD) to Louisville (SDF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $803 (KLM) |
One-way from | $638 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $905 |
Cheapflights Fare Finder
Customize your flight search to find flights from Madrid to Louisville 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 7,457,451 searches. Data last updated September 24, 2026.
Use the filters below to find and compare flights from Madrid to Louisville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MadridLouisville
MAD Madrid Barajas - SDF Louisville Intl
MADSDF
Madrid Barajas
Mon 11/9
3:25 pm-3:26 pm
3 stops54h 01m
Louisville Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$638
MadridLouisville
MAD Madrid Barajas - SDF Louisville Intl
MADSDF
Madrid Barajas
Wed 9/30
10:25 pm-8:29 pm
3 stops52h 04m
Louisville Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$767
MadridLouisville
MAD Madrid Barajas - SDF Louisville Intl
MADSDF
Madrid Barajas
Tue 10/27
4:30 pm-12:54 pm
3 stops49h 24m
Louisville Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$783
MadridLouisville
MAD Madrid Barajas - SDF Louisville Intl
MADSDF
Madrid Barajas
Fri 11/20
10:50 am-9:13 pm
2 stops16h 23m
Louisville Intl
Thu 2/4
6:26 pm-4:05 pm
2 stops15h 39m
$803
MadridLouisville
MAD Madrid Barajas - SDF Louisville Intl
MADSDF
Madrid Barajas
Thu 11/5
6:05 am-4:49 pm
2 stops16h 44m
Louisville Intl
Tue 11/10
3:14 pm-12:10 pm
2 stops14h 56m
$831
MadridLouisville
MAD Madrid Barajas - SDF Louisville Intl
MADSDF
Madrid Barajas
Sat 11/14
6:05 am-4:54 pm
2 stops16h 49m
Louisville Intl
Fri 11/27
1:30 pm-12:10 pm
2 stops16h 40m
$831
MadridLouisville
MAD Madrid Barajas - SDF Louisville Intl
MADSDF
Madrid Barajas
Fri 10/23
1:35 pm-11:59 pm
3 stops40h 24m
Louisville Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$844
MadridLouisville
MAD Madrid Barajas - SDF Louisville Intl
MADSDF
Madrid Barajas
Fri 10/23
1:35 pm-12:10 pm
1 stop28h 35m
Louisville Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$858
MadridLouisville
MAD Madrid Barajas - SDF Louisville Intl
MADSDF
Madrid Barajas
Thu 1/21
11:15 am-6:59 pm
1 stop13h 44m
Louisville Intl
Mon 1/25
10:15 am-9:30 am
2 stops17h 15m
$887
MadridLouisville
MAD Madrid Barajas - SDF Louisville Intl
MADSDF
Madrid Barajas
Mon 11/9
10:00 am-12:25 am
1 stop20h 25m
Louisville Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$889
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Madrid to Louisville
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Madrid to Louisville in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Madrid-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Madrid-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Madrid-Louisville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Madrid-Louisville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Madrid-Louisville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Madrid to Louisville
Have a flexible travel schedule? Discover the best time to fly to Louisville from Madrid with our price prediction graph.
MAD-SDF
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 Madrid to Louisville
Related info for your journey
Find useful and relevant information for your journey from Madrid to Louisville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Louisville?
Book flights to Louisville if you plan to visit one of these locationsShepherdsville
Elizabethtown
Jeffersonville
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