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Cheap flights from Louisville to Madrid from $260

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Madrid departing on 10/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Louisville to Madrid

Cheap round-trip flights

United Airlines Logo
1:50 pm - 9:15 amSDF-MAD
13h 25m1 stop
United Airlines Logo
1:35 pm - 8:14 pmMAD-SDF
36h 39m2 stops
$514United Airlines
Find Deal
Tue, Feb 3 - Thu, Feb 26
Multiple Airlines Logo
6:00 pm - 8:00 amSDF-MAD
32h 00m3 stops
Multiple Airlines Logo
1:35 pm - 1:06 pmMAD-SDF
29h 31m2 stops
$521Multiple Airlines
Find Deal
Tue, Feb 24 - Tue, Mar 3
Iberia Logo
12:00 pm - 7:55 amSDF-MAD
13h 55m1 stop
Iberia Logo
11:35 am - 6:50 pmMAD-SDF
13h 15m1 stop
$532Iberia
Find Deal
Tue, Feb 24 - Tue, Mar 3
Delta Logo
6:00 am - 7:50 amSDF-MAD
19h 50m2 stops
Delta Logo
9:00 am - 9:56 amMAD-SDF
29h 56m2 stops
$542Delta
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Wed, Oct 1 - Fri, Oct 31
Delta Logo
5:58 pm - 3:20 pmSDF-MAD
15h 22m2 stops
Delta Logo
11:15 am - 12:06 amMAD-SDF
18h 51m1 stop
$556Delta
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Wed, Nov 5 - Wed, Nov 12
American Airlines Logo
9:22 am - 5:45 amSDF-MAD
14h 23m1 stop
American Airlines Logo
11:35 am - 10:55 pmMAD-SDF
17h 20m1 stop
$577American Airlines
Find Deal
Wed, Nov 5 - Wed, Nov 12
American Airlines Logo
10:56 am - 9:35 amSDF-MAD
16h 39m1 stop
American Airlines Logo
12:40 pm - 10:25 pmMAD-SDF
14h 45m1 stop
$582American Airlines
Find Deal
Wed, Oct 1 - Fri, Oct 31
British Airways Logo
12:03 pm - 5:30 amSDF-MAD
11h 27m1 stop
British Airways Logo
4:40 pm - 11:03 pmMAD-SDF
12h 23m1 stop
$615British Airways
Find Deal
Thu, Oct 16 - Thu, Oct 23
Iberia Logo
1:02 pm - 11:55 amSDF-MAD
40h 53m2 stops
Iberia Logo
11:35 am - 7:53 pmMAD-SDF
14h 18m1 stop
$781Iberia
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Sat, Dec 13 - Sat, Jan 10
British Airways Logo
6:24 pm - 6:25 pmSDF-MAD
18h 01m2 stops
British Airways Logo
12:55 am - 5:39 pmMAD-SDF
22h 44m1 stop
$784British Airways
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Thu, Nov 6 - Wed, Nov 12

United Airlines flights from Louisville to Madrid

Our best United Airlines deals on Louisville to Madrid flight tickets
United Airlines
Feb 3
SDF1:50 pmLouisville Intl
13h 25m
1 stop
MAD9:15 amMadrid Barajas
Feb 26
MAD1:35 pmMadrid Barajas
36h 39m
2 stops
SDF8:14 pmLouisville Intl
$514
Find similar
United Airlines
Feb 3
SDF1:50 pmLouisville Intl
13h 25m
1 stop
MAD9:15 amMadrid Barajas
Feb 25
MAD11:15 amMadrid Barajas
14h 06m
1 stop
SDF7:21 pmLouisville Intl
$537
Find similar
United Airlines
Nov 5
SDF7:00 amLouisville Intl
27h 00m
2 stops
MAD4:00 pmMadrid Barajas
Nov 12
MAD1:35 pmMadrid Barajas
38h 54m
2 stops
SDF10:29 pmLouisville Intl
$541
Find similar

American Airlines flights from Louisville to Madrid

Our best American Airlines deals on Louisville to Madrid flight tickets
American Airlines
Nov 5
SDF9:22 amLouisville Intl
14h 23m
1 stop
MAD5:45 amMadrid Barajas
Nov 12
MAD11:35 amMadrid Barajas
17h 20m
1 stop
SDF10:55 pmLouisville Intl
$577
Find similar
American Airlines
Oct 1
SDF10:56 amLouisville Intl
16h 39m
1 stop
MAD9:35 amMadrid Barajas
Oct 31
MAD12:40 pmMadrid Barajas
14h 45m
1 stop
SDF10:25 pmLouisville Intl
$582
Find similar
American Airlines
Nov 7
SDF12:43 pmLouisville Intl
13h 12m
1 stop
MAD7:55 amMadrid Barajas
Nov 12
MAD10:00 amMadrid Barajas
19h 43m
1 stop
SDF11:43 pmLouisville Intl
$589
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momondo 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, momondo users made 832,500 searches. Data last updated September 17, 2025.
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

Price

LouisvilleMadrid

SDF - MAD

SDFMAD

Louisville Intl

Tue 2/3

1:50 pm-9:15 am

1 stop13h 25m

Madrid Barajas

Thu 2/26

1:35 pm-8:14 pm

2 stops36h 39m

$514

LouisvilleMadrid

SDF - MAD

SDFMAD

Louisville Intl

Tue 2/24

6:00 pm-8:00 am

3 stops32h 00m

Madrid Barajas

Tue 3/3

1:35 pm-1:06 pm

2 stops29h 31m

$521

LouisvilleMadrid

SDF - MAD

SDFMAD

Louisville Intl

Tue 2/24

12:00 pm-7:55 am

1 stop13h 55m

Madrid Barajas

Tue 3/3

11:35 am-6:50 pm

1 stop13h 15m

$532

LouisvilleMadrid

SDF - MAD

SDFMAD

Louisville Intl

Wed 10/1

6:00 am-7:50 am

2 stops19h 50m

Madrid Barajas

Fri 10/31

9:00 am-9:56 am

2 stops29h 56m

$542

LouisvilleMadrid

SDF - MAD

SDFMAD

Louisville Intl

Wed 11/5

5:58 pm-3:20 pm

2 stops15h 22m

Madrid Barajas

Wed 11/12

11:15 am-12:06 am

1 stop18h 51m

$556

LouisvilleMadrid

SDF - MAD

SDFMAD

Louisville Intl

Wed 11/5

9:22 am-5:45 am

1 stop14h 23m

Madrid Barajas

Wed 11/12

11:35 am-10:55 pm

1 stop17h 20m

$577

LouisvilleMadrid

SDF - MAD

SDFMAD

Louisville Intl

Wed 10/1

10:56 am-9:35 am

1 stop16h 39m

Madrid Barajas

Fri 10/31

12:40 pm-10:25 pm

1 stop14h 45m

$582

LouisvilleMadrid

SDF - MAD

SDFMAD

Louisville Intl

Thu 10/16

12:03 pm-5:30 am

1 stop11h 27m

Madrid Barajas

Thu 10/23

4:40 pm-11:03 pm

1 stop12h 23m

$615

LouisvilleMadrid

SDF - MAD

SDFMAD

Louisville Intl

Sat 12/13

1:02 pm-11:55 am

2 stops40h 53m

Madrid Barajas

Sat 1/10

11:35 am-7:53 pm

1 stop14h 18m

$781

LouisvilleMadrid

SDF - MAD

SDFMAD

Louisville Intl

Thu 11/6

6:24 pm-6:25 pm

2 stops18h 01m

Madrid Barajas

Wed 11/12

12:55 am-5:39 pm

1 stop22h 44m

$784

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Madrid from

How to get the cheapest flight ticket from Louisville to Madrid

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Madrid?

The month of October is, on average, the cheapest month to fly to Madrid from Louisville, with most prices found around $643. If you don’t want to visit Madrid in October, then you should wait until February to fly from Louisville, when ticket prices are also cheap, with an average price of $656.

What is the cheapest day to depart on your flight to Madrid?

The cheapest day to depart on your flight to Madrid is on a Monday when prices can be found for as low as $745. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Madrid on Tuesday is $1,262.

What is the cheapest time of day to depart on your flight to Madrid?

Flying to Madrid from Louisville at noon is the least expensive time of day to depart. momondo users have found prices as low as $788 when looking at flights departing at noon. Flights to Madrid are more costly in the morning, with an average ticket price of $979. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Louisville to Madrid

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Madrid according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Louisville to Madrid (SDF to MAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Madrid

Direct flights

None
There are no direct flights from Louisville to Madrid. There are no popular flight routes from Louisville to Madrid.
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  • How far is Louisville Intl to Madrid Barajas by plane?

    The distance between Louisville Intl and Madrid Barajas is about 4215.2 mi. Typically, this will take 11h 05m by plane in normal conditions.

  • When did momondo last update prices for flights from Louisville Intl Airport to Madrid Barajas Airport?

    Prices for flights from Louisville Intl Airport to Madrid Barajas Airport are updated daily.

  • How many operators does momondo search for flights from Louisville Intl Airport to Madrid Barajas Airport?

  • How old do you have to be to fly from Louisville Intl Airport to Madrid Barajas Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Madrid Barajas Airport.

  • What documentation or ID do you need to fly to Madrid Barajas Airport?

    The travel and health documents you'll need for your trip to Madrid Barajas Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Madrid Barajas Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Louisville to Madrid?

Best airlines flying from Louisville to Madrid

Compare and see reviews for airlines that fly from Louisville to Madrid with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $424Free CancellationRating
7.9
7,961 reviews
Search Delta flights
American AirlinesPriceFrom $589Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
IberiaPriceFrom $606Free CancellationRating
7.0
2,925 reviews
Search Iberia flights
British AirwaysPriceFrom $609Free CancellationRating
6.7
7,367 reviews
Search British Airways flights
United AirlinesPriceFrom $684Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights

Traveling to a place near Madrid?

Book flights to Madrid if you plan to visit one of these locations
Toledo
Segovia
Getafe
Fuenlabrada
San Lorenzo de El Escorial
Guadalajara

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Madrid?

Finding the right flight to Madrid from Louisville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Madrid quick and easy, saving you time and money.

Can I find flights from Louisville to Madrid with flexible booking policies on momondo?

All flight searches from Louisville to Madrid on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Louisville to Madrid?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Madrid from Louisville.

I’m not ready to book a flight from Louisville to Madrid right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Madrid, momondo offers a useful price alert feature which will track prices for flights to Madrid from Louisville and alert you when they change.

An easier way to manage your Madrid trip

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Fly your favorite airline to Madrid

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Delta
American Airlines
United Airlines
Turkish Airlines
Lufthansa
Frontier
British Airways
Qatar Airways
Spirit Airlines
Ryanair
Emirates
Alaska Airlines