$387+ Cheap flights from Louisville (SDF) to Madrid, Spain (MAD)
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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — MAD
Oct 11 — Oct 181
Round-trip
1 adult, Economy
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Find cheap flights from Louisville 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 Louisville to Madrid
Cheapest
Best
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Cheapest flights from Louisville to MadridExplore the most affordable flight options available from Louisville to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
Explore the most affordable flight options available from Louisville to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
This Delta deal was found by Cheapflights users on 9/11. 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 11/178:05 am -
1 stop19h 40m
Thu 11/2612:20 pm -
1 stop16h 18m
Deal found 9/11![Delta logo]()
$580
This Delta deal was found by Cheapflights users on 9/10. 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 10/512:39 pm -
1 stop11h 41m
Tue 10/202:35 pm -
1 stop27h 52m
Deal found 9/10![Delta logo]()
$586
This KLM deal was found by Cheapflights users on 9/10. 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.
Mon 11/233:00 pm -
1 stop12h 45m
Thu 12/310:50 am -
2 stops16h 27m
Deal found 9/10![KLM logo]()
$596
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:59 pm -
1 stop16h 16m
Thu 10/296:05 am -
2 stops22h 54m
Deal found 9/8![Delta logo]()
$653
Best flights from Louisville to MadridDiscover carefully curated flight deals from Louisville to Madrid that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
Discover carefully curated flight deals from Louisville to Madrid that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
This KLM deal was found by Cheapflights users on 9/10. 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.
Mon 11/233:00 pm -
1 stop12h 45m
Thu 12/310:50 am -
2 stops16h 27m
Deal found 9/10![KLM logo]()
$596
This Delta deal was found by Cheapflights users on 9/10. 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 11/238:05 am -
2 stops17h 15m
Thu 12/36:00 am -
2 stops23h 03m
Deal found 9/10![Delta logo]()
$608
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:22 am -
1 stop15h 48m
Wed 11/1812:00 pm -
1 stop15h 36m
Deal found 9/8![Multiple Airlines logo]()
$703
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/89:55 am -
1 stop15h 50m
Wed 11/181:25 pm -
2 stops34h 12m
Deal found 9/8![United Airlines logo]()
$711
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/181:02 pm -
1 stop10h 43m
Fri 1/2212:00 pm -
1 stop15h 36m
Deal found 9/7![British Airways logo]()
$732
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:59 pm -
1 stop16h 16m
Thu 10/291:05 pm -
2 stops24h 52m
Deal found 9/9![Delta logo]()
$654
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/232:10 pm -
2 stops13h 05m
Thu 12/311:00 am -
2 stops18h 49m
Deal found 9/7![United Airlines logo]()
$722
This Delta deal was found by Cheapflights users on 9/11. 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 11/171:01 pm -
1 stop14h 44m
Wed 12/29:20 am -
2 stops15h 53m
Deal found 9/11![Delta logo]()
$664
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/125:57 pm -
2 stops16h 48m
Wed 10/281:05 pm -
2 stops24h 52m
Deal found 9/8![Delta logo]()
$737
Last-minute flights from Louisville to MadridDiscover last-minute flight deals from Louisville to Madrid. Data last updated September 11, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to Madrid. Data last updated September 11, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/10. 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 10/512:39 pm -
1 stop11h 41m
Tue 10/202:35 pm -
1 stop27h 52m
Deal found 9/10![Delta logo]()
$586
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Mon 10/59:04 am -
2 stops17h 01m
Tue 10/206:20 am -
2 stops19h 04m
Deal found 9/11![United Airlines logo]()
$717
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 10/97:00 am -
2 stops22h 05m
Fri 10/166:00 am -
2 stops23h 59m
Deal found 9/10![United Airlines logo]()
$718
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/121:21 pm -
1 stop13h 44m
Wed 10/284:20 pm -
2 stops27h 31m
Deal found 9/8![Multiple Airlines logo]()
$703
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:59 pm -
1 stop16h 16m
Thu 10/296:05 am -
2 stops22h 54m
Deal found 9/8![Delta logo]()
$653
One-way flights from Louisville to MadridSearch for one-way flight options from Louisville to Madrid. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
Search for one-way flight options from Louisville to Madrid. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/410:26 am -
1 stop16h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Iberia logo]()
$387
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/46:14 pm -
2 stops16h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![British Airways logo]()
$393
This Expedia deal was found by Cheapflights users on 9/10. 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 12/237:58 pm -
1 stop27h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![British Airways logo]()
$398
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 10/612:41 pm -
2 stops15h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Aer Lingus logo]()
$434
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:15 am -
1 stop20h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$463
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 12/236:00 pm -
2 stops31h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![United Airlines logo]()
$471
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.
Tue 10/69:04 am -
3 stops17h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Air Canada logo]()
$472
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.
Thu 11/1210:03 am -
2 stops27h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Aer Lingus logo]()
$479
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:00 am -
1 stop19h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![United Airlines logo]()
$513
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 12/237:36 pm -
3 stops35h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$534
Find flight deals from Louisville to Madrid
Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Madrid (MAD). 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 11, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $580 (Delta) |
One-way from | $387 (Expedia) |
Popular in | July |
Cheapest in | February |
Average price | $786 |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisville 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 7,457,451 searches. Data last updated September 11, 2026.
Use the filters below to find and compare flights from Louisville to Madrid that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
LouisvilleMadrid
SDF Louisville Intl - MAD Madrid Barajas
SDFMAD
Louisville Intl
Thu 3/4
6:14 pm-4:55 pm
2 stops16h 41m
Madrid Barajas
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$393
LouisvilleMadrid
SDF Louisville Intl - MAD Madrid Barajas
SDFMAD
Louisville Intl
Tue 10/6
10:26 am-9:55 am
2 stops17h 29m
Madrid Barajas
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$434
LouisvilleMadrid
SDF Louisville Intl - MAD Madrid Barajas
SDFMAD
Louisville Intl
Tue 10/6
6:15 am-9:00 am
1 stop20h 45m
Madrid Barajas
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$463
LouisvilleMadrid
SDF Louisville Intl - MAD Madrid Barajas
SDFMAD
Louisville Intl
Wed 12/23
6:00 pm-7:45 am
2 stops31h 45m
Madrid Barajas
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$471
LouisvilleMadrid
SDF Louisville Intl - MAD Madrid Barajas
SDFMAD
Louisville Intl
Tue 10/6
9:04 am-8:50 am
3 stops17h 46m
Madrid Barajas
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$472
LouisvilleMadrid
SDF Louisville Intl - MAD Madrid Barajas
SDFMAD
Louisville Intl
Thu 11/12
10:03 am-7:55 pm
2 stops27h 52m
Madrid Barajas
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$479
LouisvilleMadrid
SDF Louisville Intl - MAD Madrid Barajas
SDFMAD
Louisville Intl
Thu 11/12
6:00 am-7:45 am
1 stop19h 45m
Madrid Barajas
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$513
LouisvilleMadrid
SDF Louisville Intl - MAD Madrid Barajas
SDFMAD
Louisville Intl
Mon 11/23
3:00 pm-9:45 am
1 stop12h 45m
Madrid Barajas
Thu 12/3
10:50 am-9:17 pm
2 stops16h 27m
$596
LouisvilleMadrid
SDF Louisville Intl - MAD Madrid Barajas
SDFMAD
Louisville Intl
Mon 11/23
8:05 am-7:20 am
2 stops17h 15m
Madrid Barajas
Thu 12/3
6:00 am-11:03 pm
2 stops23h 03m
$608
LouisvilleMadrid
SDF Louisville Intl - MAD Madrid Barajas
SDFMAD
Louisville Intl
Thu 10/22
1:59 pm-12:15 pm
1 stop16h 16m
Madrid Barajas
Thu 10/29
1:05 pm-8:57 am
2 stops24h 52m
$654
Showing 1-10 of 16 resultsSorted by cheapest first
Compare providers for flights from Louisville to Madrid
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 Louisville to Madrid in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Louisville-Madrid flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Louisville-Madrid flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Louisville-Madrid flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Louisville-Madrid flights, Cheapflights users trust Ovago the most. Ovago 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 Louisville-Madrid 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 Louisville to Madrid
Have a flexible travel schedule? Discover the best time to fly to Madrid from Louisville with our price prediction graph.
SDF-MAD
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 Louisville to Madrid
What is the cheapest month to book a flight from Louisville to Madrid?
Currently, February is the cheapest month in which you can book a flight from Louisville to Madrid (average of $614). Flying from Louisville to Madrid in July is currently the most expensive (average of $1,241). 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 Louisville to Madrid?
Airfare is below average for this route at the moment.
Louisville to Madrid flights typically cost between $763 and $970 in November.The cheapest round-trip price found within the last 5 days was $580 on Delta (Nov 17-Nov 26).
Reviews of airlines servicing Madrid
Get insights into the airlines that provide service to Madrid. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Madrid. Reviews last updated September 11, 2026.
See what other customers who have flown with Virgin Atlantic,American Airlines, andIberia from Louisville to Madrid have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Entertainment
7.5
Overall
7.4
Crew
8.1
Food
6.9
Comfort
7.3
Reviews
1 / 20
6.0
GoodPratap,Aug 2025
JFK - LHR
Boarding
7.7
Entertainment
7.5
Overall
7.4
Crew
8.1
Food
6.9
Comfort
7.3
Reviews
1 / 20
6.0
GoodPratap,Aug 2025
JFK - LHR
Boarding
7.7
Entertainment
7.5
Overall
7.4
Crew
8.1
Food
6.9
Comfort
7.3
Reviews
1 / 20
6.0
GoodPratap,Aug 2025
JFK - LHR
Boarding
7.7
Entertainment
7.5
Overall
7.4
Crew
8.1
Food
6.9
Comfort
7.3
Reviews
1 / 20
6.0
GoodPratap,Aug 2025
JFK - LHR
Boarding
7.7
Entertainment
7.5
Overall
7.4
Crew
8.1
Food
6.9
Comfort
7.3
Reviews
1 / 20
6.0
GoodPratap,Aug 2025
JFK - LHR
Related info for your journey
Find useful and relevant information for your journey from Louisville to Madrid. 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 Madrid?
Book flights to Madrid if you plan to visit one of these locationsGetafe
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Other flights to Madrid
Explore flights to Madrid departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 11, 2026.
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Browse through other flights departing from Louisville. Flights are based on user searches made on Cheapflights and were last updated on September 11, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Louisville to Madrid
Discover the top 4 airlines that operate flights from Louisville 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 7,457,451 searches. Data last updated September 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$377 | Average$526 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$449 | Average$541 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$491 | Average$852 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$538 | Average$781 | FlexibilityNo cancel fee | On-time71% |