$534+ 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 10 — Oct 171
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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Best
Last-minute
One-way
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 10, 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 10, 2026.
This KLM deal was found by Cheapflights users on 9/9. 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.
Wed 11/116:05 am -
2 stops17h 12m
Thu 12/310:13 am -
1 stop17h 32m
Deal found 9/9![KLM logo]()
$848
This Ticket deal was found by Cheapflights users on 9/7. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:50 am -
1 stop15h 20m
Wed 9/2312:39 pm -
1 stop11h 41m
Deal found 9/7![KLM logo]()
$874
This Delta deal was found by Cheapflights users on 9/7. 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.
Thu 9/1710:25 am -
2 stops16h 51m
Wed 9/231:15 pm -
2 stops16h 05m
Deal found 9/7![Delta logo]()
$881
This Cheapflightsfares deal was found by Cheapflights users on 9/9. 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 11/1111:15 am -
1 stop18h 15m
Thu 12/32:11 pm -
1 stop11h 34m
Deal found 9/9![Lufthansa logo]()
$932
This British Airways deal was found by Cheapflights users on 9/6. 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.
Thu 11/121:00 pm -
1 stop16h 15m
Mon 11/161:14 pm -
2 stops18h 21m
Deal found 9/6![British Airways logo]()
$952
This United Airlines deal was found by Cheapflights users on 9/6. 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 11/1211:15 am -
2 stops17h 15m
Mon 11/1610:27 am -
2 stops15h 18m
Deal found 9/6![United Airlines logo]()
$960
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 10, 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 10, 2026.
This KLM deal was found by Cheapflights users on 9/8. 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.
Sun 1/247:00 am -
2 stops18h 01m
Mon 2/110:43 am -
1 stop19h 02m
Deal found 9/8![KLM logo]()
$781
This Air Canada deal was found by Cheapflights users on 9/8. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/241:25 pm -
2 stops16h 45m
Mon 2/18:55 am -
3 stops17h 05m
Deal found 9/8![Multiple Airlines logo]()
$917
This Cheapflightsfares deal was found by Cheapflights users on 9/9. 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 11/1111:15 am -
1 stop18h 15m
Thu 12/32:11 pm -
1 stop11h 34m
Deal found 9/9![Lufthansa logo]()
$932
This British Airways deal was found by Cheapflights users on 9/6. 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.
Thu 11/121:00 pm -
1 stop16h 15m
Mon 11/161:14 pm -
2 stops18h 21m
Deal found 9/6![British Airways logo]()
$952
This United Airlines deal was found by Cheapflights users on 9/5. 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 11/1211:15 am -
2 stops17h 15m
Mon 11/1610:27 am -
2 stops15h 18m
Deal found 9/5![United Airlines logo]()
$960
This KLM deal was found by Cheapflights users on 9/9. 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.
Wed 11/1110:50 am -
2 stops16h 23m
Thu 12/31:04 pm -
2 stops14h 51m
Deal found 9/9![KLM logo]()
$850
Last-minute flights from Madrid to LouisvilleDiscover last-minute flight deals from Madrid to Louisville. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Madrid to Louisville. Data last updated September 10, 2026 and is based on user searches.
This KLM deal was found by Cheapflights users on 9/6. 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.
Wed 9/96:00 am -
2 stops17h 11m
Mon 9/1412:39 pm -
2 stops14h 31m
Deal found 9/6![Multiple Airlines logo]()
$1,260
This KLM deal was found by Cheapflights users on 9/6. 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.
Wed 9/99:50 am -
1 stop15h 40m
Mon 9/1412:39 pm -
1 stop11h 41m
Deal found 9/6![KLM logo]()
$1,269
This Ticket deal was found by Cheapflights users on 9/7. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:50 am -
1 stop15h 20m
Wed 9/2312:39 pm -
1 stop11h 41m
Deal found 9/7![KLM logo]()
$874
This Delta deal was found by Cheapflights users on 9/7. 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.
Thu 9/1710:25 am -
2 stops16h 51m
Wed 9/231:15 pm -
2 stops16h 05m
Deal found 9/7![Delta logo]()
$881
This Air Canada deal was found by Cheapflights users on 9/7. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/171:30 pm -
2 stops26h 48m
Wed 9/239:00 am -
3 stops18h 35m
Deal found 9/7![Multiple Airlines logo]()
$1,139
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 10, 2026.
Search for one-way flight options from Madrid to Louisville. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 11/97:40 pm -
3 stops49h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$534
This Expedia deal was found by Cheapflights users on 9/6. 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.
Mon 11/3012:40 pm -
1 stop14h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Iberia logo]()
$579
This British Airways deal was found by Cheapflights users on 9/5. 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 10/271:00 pm -
1 stop15h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![British Airways logo]()
$593
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 12/171:15 pm -
1 stop15h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![American Airlines logo]()
$597
This Delta deal was found by Cheapflights users on 9/5. 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.
Mon 11/910:50 am -
2 stops16h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Delta logo]()
$605
This Delta deal was found by Cheapflights users on 9/5. 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 10/271:05 pm -
2 stops24h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Delta logo]()
$606
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 10/278:00 pm -
3 stops42h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$682
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Thu 12/1711:00 pm -
3 stops49h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$691
This American Airlines deal was found by Cheapflights users on 9/5. 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 stop19h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![American Airlines logo]()
$703
This Air Canada deal was found by Cheapflights users on 9/6. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/306:05 am -
3 stops20h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Air Canada logo]()
$1,722
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 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $781 (KLM) |
One-way from | $534 (Kiwi.com) |
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 10, 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
7:40 pm-3:26 pm
3 stops49h 46m
Louisville Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$534
Quickest round-trip
MadridLouisville
MAD Madrid Barajas - SDF Louisville Intl
MADSDF
Madrid Barajas
Thu 12/17
1:15 pm-11:14 pm
1 stop15h 59m
Louisville Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$597
MadridLouisville
MAD Madrid Barajas - SDF Louisville Intl
MADSDF
Madrid Barajas
Mon 11/9
10:50 am-9:13 pm
2 stops16h 23m
Louisville Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$605
MadridLouisville
MAD Madrid Barajas - SDF Louisville Intl
MADSDF
Madrid Barajas
Mon 11/30
1:05 pm-12:10 am
2 stops17h 05m
Louisville Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$605
MadridLouisville
MAD Madrid Barajas - SDF Louisville Intl
MADSDF
Madrid Barajas
Thu 12/17
10:40 am-9:45 am
2 stops29h 05m
Louisville Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$606
MadridLouisville
MAD Madrid Barajas - SDF Louisville Intl
MADSDF
Madrid Barajas
Tue 10/27
1:05 pm-8:57 am
2 stops24h 52m
Louisville Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$606
MadridLouisville
MAD Madrid Barajas - SDF Louisville Intl
MADSDF
Madrid Barajas
Tue 10/27
8:00 pm-9:32 am
3 stops42h 32m
Louisville Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$682
MadridLouisville
MAD Madrid Barajas - SDF Louisville Intl
MADSDF
Madrid Barajas
Sun 1/24
7:00 am-7:01 pm
2 stops18h 01m
Louisville Intl
Mon 2/1
10:43 am-11:45 am
1 stop19h 02m
$781
MadridLouisville
MAD Madrid Barajas - SDF Louisville Intl
MADSDF
Madrid Barajas
Wed 11/11
10:50 am-9:13 pm
2 stops16h 23m
Louisville Intl
Thu 12/3
1:04 pm-9:55 am
2 stops14h 51m
$850
MadridLouisville
MAD Madrid Barajas - SDF Louisville Intl
MADSDF
Madrid Barajas
Sun 1/24
1:25 pm-12:10 am
2 stops16h 45m
Louisville Intl
Mon 2/1
8:55 am-8:00 am
3 stops17h 05m
$917
Showing 1-10 of 14 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.
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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