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Cheap flights from Europe to Louisville from $399

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Europe to Louisville departing on 6/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Europe to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Iberia Logo
12:00 pm - 11:16 pm
MAD
-
SDF
17h 16m
1 stop
Iberia Logo
12:07 pm - 9:35 am
SDF
-
MAD
16h 28m
1 stop
$621Iberia
Wed, Mar 4 - Wed, Mar 11
British Airways Logo
12:00 pm - 11:16 pm
MAD
-
SDF
17h 16m
2 stops
British Airways Logo
12:07 pm - 9:35 am
SDF
-
MAD
16h 28m
1 stop
$626British Airways
Wed, Mar 4 - Wed, Mar 11
American Airlines Logo
8:50 am - 11:27 pm
BER
-
SDF
20h 37m
2 stops
American Airlines Logo
12:17 pm - 11:40 am
SDF
-
BER
17h 23m
2 stops
$669American Airlines
Wed, May 20 - Wed, May 27
Iberia Logo
12:00 pm - 9:26 pm
MAD
-
SDF
15h 26m
1 stop
Iberia Logo
12:07 pm - 9:35 am
SDF
-
MAD
16h 28m
1 stop
$672Iberia
Wed, Mar 4 - Sun, Mar 8
Lufthansa Logo
11:10 am - 10:30 pm
LHR
-
SDF
16h 20m
2 stops
Lufthansa Logo
1:50 pm - 6:20 am
SDF
-
LHR
11h 30m
1 stop
$673Lufthansa
Thu, Feb 5 - Mon, Feb 9
American Airlines Logo
6:35 am - 12:25 am
BER
-
SDF
23h 50m
2 stops
American Airlines Logo
4:33 pm - 7:05 pm
SDF
-
BER
20h 32m
2 stops
$674American Airlines
Wed, May 13 - Wed, May 20
United Airlines Logo
9:00 am - 8:28 pm
LHR
-
SDF
16h 28m
2 stops
United Airlines Logo
2:10 pm - 10:50 am
SDF
-
LHR
15h 40m
1 stop
$677United Airlines
Wed, Feb 4 - Sun, Feb 8
United Airlines Logo
9:00 am - 8:28 pm
LHR
-
SDF
16h 28m
2 stops
United Airlines Logo
11:10 am - 5:55 am
SDF
-
LHR
13h 45m
1 stop
$678United Airlines
Wed, Feb 4 - Sun, Feb 8
KLM Logo
10:00 am - 9:16 pm
LCY
-
SDF
16h 16m
2 stops
KLM Logo
3:09 pm - 9:30 am
SDF
-
LCY
13h 21m
2 stops
$1,399KLM
Mon, Apr 6 - Mon, Apr 13
Delta Logo
10:25 am - 10:43 pm
LGW
-
SDF
17h 18m
2 stops
Delta Logo
5:55 pm - 3:45 pm
SDF
-
LGW
16h 50m
2 stops
$1,719Delta
Sun, Mar 29 - Sat, Apr 11

Lufthansa flights from Europe to Louisville

Our best Lufthansa deals on Europe to Louisville flight tickets
Lufthansa
Feb 5
LHR11:10 amLondon Heathrow
16h 20m
2 stops
SDF10:30 pmLouisville Intl
Feb 9
SDF1:50 pmLouisville Intl
11h 30m
1 stop
LHR6:20 amLondon Heathrow
$673
Lufthansa
Feb 17
LHR7:30 amLondon Heathrow
16h 55m
2 stops
SDF7:25 pmLouisville Intl
Feb 24
SDF1:50 pmLouisville Intl
16h 15m
1 stop
LHR11:05 amLondon Heathrow
$680
Lufthansa
Feb 17
LHR7:30 amLondon Heathrow
16h 55m
2 stops
SDF7:25 pmLouisville Intl
Feb 24
SDF2:05 pmLouisville Intl
14h 40m
2 stops
LHR9:45 amLondon Heathrow
$685

Delta flights from Europe to Louisville

Our best Delta deals on Europe to Louisville flight tickets
Delta
May 20
BER6:00 amBerlin Brandenburg
18h 43m
2 stops
SDF6:43 pmLouisville Intl
May 27
SDF2:15 pmLouisville Intl
12h 05m
2 stops
BER8:20 amBerlin Brandenburg
$722
Delta
Apr 20
LHR6:30 amLondon Heathrow
15h 44m
2 stops
SDF5:14 pmLouisville Intl
Apr 27
SDF12:35 pmLouisville Intl
19h 30m
1 stop
LHR1:05 pmLondon Heathrow
$735
Delta
Apr 21
LHR6:30 amLondon Heathrow
17h 13m
2 stops
SDF6:43 pmLouisville Intl
Apr 28
SDF3:09 pmLouisville Intl
16h 56m
2 stops
LHR1:05 pmLondon Heathrow
$736

momondo Fare Finder

 
Customize your flight search to find flights from Europe 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, momondo users made 832,500 searches. Data last updated January 20, 2026.
Use the filters below to find and compare flights from Europe to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MadridLouisville

MAD - SDF

MADSDF

Madrid Barajas

Wed 3/4

12:00 pm-11:16 pm

1 stop17h 16m

Louisville Intl

Wed 3/11

12:07 pm-9:35 am

1 stop16h 28m

$621

MadridLouisville

MAD - SDF

MADSDF

Madrid Barajas

Wed 3/4

12:00 pm-11:16 pm

2 stops17h 16m

Louisville Intl

Wed 3/11

12:07 pm-9:35 am

1 stop16h 28m

$626

BerlinLouisville

BER - SDF

BERSDF

Berlin Brandenburg

Wed 5/20

8:50 am-11:27 pm

2 stops20h 37m

Louisville Intl

Wed 5/27

12:17 pm-11:40 am

2 stops17h 23m

$669

MadridLouisville

MAD - SDF

MADSDF

Madrid Barajas

Wed 3/4

12:00 pm-9:26 pm

1 stop15h 26m

Louisville Intl

Sun 3/8

12:07 pm-9:35 am

1 stop16h 28m

$672

LondonLouisville

LHR - SDF

LHRSDF

London Heathrow

Thu 2/5

11:10 am-10:30 pm

2 stops16h 20m

Louisville Intl

Mon 2/9

1:50 pm-6:20 am

1 stop11h 30m

$673

BerlinLouisville

BER - SDF

BERSDF

Berlin Brandenburg

Wed 5/13

6:35 am-12:25 am

2 stops23h 50m

Louisville Intl

Wed 5/20

4:33 pm-7:05 pm

2 stops20h 32m

$674

LondonLouisville

LHR - SDF

LHRSDF

London Heathrow

Wed 2/4

9:00 am-8:28 pm

2 stops16h 28m

Louisville Intl

Sun 2/8

2:10 pm-10:50 am

1 stop15h 40m

$677

LondonLouisville

LHR - SDF

LHRSDF

London Heathrow

Wed 2/4

9:00 am-8:28 pm

2 stops16h 28m

Louisville Intl

Sun 2/8

11:10 am-5:55 am

1 stop13h 45m

$678

LondonLouisville

LCY - SDF

LCYSDF

London City

Mon 4/6

10:00 am-9:16 pm

2 stops16h 16m

Louisville Intl

Mon 4/13

3:09 pm-9:30 am

2 stops13h 21m

$1,399

LondonLouisville

LGW - SDF

LGWSDF

London Gatwick

Sun 3/29

10:25 am-10:43 pm

2 stops17h 18m

Louisville Intl

Sat 4/11

5:55 pm-3:45 pm

2 stops16h 50m

$1,719

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Louisville from

How to get the cheapest flight ticket from Europe to Louisville

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 Louisville?

If you are unable to visit Louisville during the month of September, then departing from Europe during the month January is also very affordable. Most momondo users find prices during this month for around $735.

How far in advance should I book a flight to Louisville?

You are more likely to see cheaper flights to Louisville from Europe when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisville for around $811 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisville from Europe for as low as $737 on momondo.

Can stopping save me money on Europe to Louisville flights?

You could potentially save up to 6% on your flight if you consider stops on a Europe to Louisville flight.

Cheap Europe to Louisville flight deals and tips

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

Fastest flight time

12h 19m

Direct flights

None
The fastest flight from Europe to Louisville takes 12h 19m
There are no direct flights from Europe to Louisville. There are no popular flight routes from Europe to Louisville.
Search flight deals

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

    Prices for flights from Europe to Louisville Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Europe to Louisville Intl 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 Europe to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The required travel and health documents for your Louisville Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Louisville Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Europe to Louisville

Compare and see reviews for airlines that fly from Europe to Louisville with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $650Free CancellationRating
7.4
9,189 reviews
Search United Airlines flights
KLMPriceFrom $761Free CancellationRating
7.7
1,442 reviews
Search KLM flights

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
West Baden Springs
Bardstown
Jeffersonville
Shepherdsville
New Albany
Corydon
Elizabeth
Charlestown
Brandenburg
Springfield
Georgetown

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Louisville from Europe.

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

Yes. All flights to Louisville from Europe on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Europe to Louisville flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Europe to Louisville flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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