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Cheap flights from Europe to Louisville from $423

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 8/28. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Europe to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
6:40 am - 12:02 am
LHR
-
SDF
22h 22m
2 stops
Scandinavian Airlines Logo
5:45 pm - 6:30 pm
SDF
-
LHR
19h 45m
2 stops
$758Scandinavian Airlines
Wed, Jan 13 - Wed, Jan 20
Scandinavian Airlines Logo
6:40 am - 11:59 pm
LHR
-
SDF
22h 19m
2 stops
Scandinavian Airlines Logo
12:53 pm - 4:00 pm
SDF
-
LHR
22h 07m
2 stops
$777Scandinavian Airlines
Thu, Oct 1 - Sun, Oct 18
Iberia Logo
6:30 am - 9:25 pm
FRA
-
SDF
20h 55m
2 stops
Iberia Logo
11:05 am - 7:00 pm
SDF
-
FRA
25h 55m
2 stops
$789Iberia
Thu, Aug 20 - Tue, Aug 25
Delta Logo
6:00 am - 9:59 pm
MAD
-
SDF
21h 59m
2 stops
Delta Logo
1:15 pm - 11:20 am
SDF
-
MAD
16h 05m
2 stops
$815Delta
Wed, Sep 9 - Mon, Sep 14
Delta Logo
6:00 am - 9:59 pm
MAD
-
SDF
21h 59m
2 stops
Delta Logo
1:15 pm - 11:20 am
SDF
-
MAD
16h 05m
2 stops
$816Delta
Wed, Sep 9 - Mon, Sep 14
KLM Logo
9:50 am - 7:30 pm
MAD
-
SDF
15h 40m
1 stop
KLM Logo
12:39 pm - 6:20 am
SDF
-
MAD
11h 41m
1 stop
$824KLM
Wed, Sep 9 - Mon, Sep 14
KLM Logo
9:50 am - 7:30 pm
MAD
-
SDF
15h 40m
1 stop
KLM Logo
12:39 pm - 6:20 am
SDF
-
MAD
11h 41m
1 stop
$825KLM
Wed, Sep 9 - Mon, Sep 14
United Airlines Logo
6:10 am - 8:14 pm
CDG
-
SDF
20h 04m
2 stops
United Airlines Logo
2:20 pm - 6:55 am
SDF
-
CDG
10h 35m
1 stop
$884United Airlines
Thu, Dec 3 - Mon, Dec 7
United Airlines Logo
10:05 am - 8:14 pm
CDG
-
SDF
16h 09m
2 stops
United Airlines Logo
1:00 pm - 7:25 am
SDF
-
CDG
12h 25m
1 stop
$885United Airlines
Thu, Dec 3 - Mon, Dec 7
Iberia Logo
7:45 pm - 10:33 pm
VIE
-
SDF
32h 48m
2 stops
Iberia Logo
5:59 pm - 7:00 pm
SDF
-
VIE
19h 01m
2 stops
$904Iberia
Tue, Sep 22 - Mon, Sep 28

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Virgin Atlantic flights from Europe to Louisville

Our best Virgin Atlantic deals on Europe to Louisville flight tickets
Virgin Atlantic
Oct 19
LHR3:15 pmLondon Heathrow
12h 20m
1 stop
SDF10:35 pmLouisville Intl
Oct 22
SDF5:45 pmLouisville Intl
12h 35m
1 stop
LHR11:20 amLondon Heathrow
$955
Virgin Atlantic
Oct 8
LCY8:15 pmLondon City
31h 31m
2 stops
SDF10:46 pmLouisville Intl
Oct 15
SDF12:30 pmLouisville Intl
23h 50m
2 stops
LCY5:20 pmLondon City
$986
Virgin Atlantic
Jul 27
MAD9:50 amMadrid Barajas
20h 36m
1 stop
SDF12:26 amLouisville Intl
Aug 2
SDF4:47 pmLouisville Intl
13h 28m
1 stop
MAD12:15 pmMadrid Barajas
$996

American Airlines flights from Europe to Louisville

Our best American Airlines deals on Europe to Louisville flight tickets
American Airlines
Aug 13
FRA9:20 amFrankfurt am Main
14h 39m
1 stop
SDF5:59 pmLouisville Intl
Aug 17
SDF4:01 pmLouisville Intl
16h 59m
2 stops
FRA3:00 pmFrankfurt am Main
$837
American Airlines
Aug 13
FRA9:20 amFrankfurt am Main
30h 58m
1 stop
SDF10:18 amLouisville Intl
Aug 17
SDF7:12 pmLouisville Intl
30h 08m
1 stop
FRA7:20 amFrankfurt am Main
$847
American Airlines
Aug 13
FRA9:20 amFrankfurt am Main
18h 11m
1 stop
SDF9:31 pmLouisville Intl
Aug 17
SDF11:10 amLouisville Intl
14h 10m
1 stop
FRA7:20 amFrankfurt am Main
$849

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 July 17, 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

Cheapest round-trip

LondonLouisville

LHR - SDF

LHRSDF

London Heathrow

Wed 1/13

6:40 am-12:02 am

2 stops22h 22m

Louisville Intl

Wed 1/20

5:45 pm-6:30 pm

2 stops19h 45m

$758

LondonLouisville

LHR - SDF

LHRSDF

London Heathrow

Thu 10/1

6:40 am-11:59 pm

2 stops22h 19m

Louisville Intl

Sun 10/18

12:53 pm-4:00 pm

2 stops22h 07m

$777

Frankfurt am MainLouisville

FRA - SDF

FRASDF

Frankfurt am Main

Thu 8/20

6:30 am-9:25 pm

2 stops20h 55m

Louisville Intl

Tue 8/25

11:05 am-7:00 pm

2 stops25h 55m

$789

MadridLouisville

MAD - SDF

MADSDF

Madrid Barajas

Wed 9/9

6:00 am-9:59 pm

2 stops21h 59m

Louisville Intl

Mon 9/14

1:15 pm-11:20 am

2 stops16h 05m

$815

MadridLouisville

MAD - SDF

MADSDF

Madrid Barajas

Wed 9/9

6:00 am-9:59 pm

2 stops21h 59m

Louisville Intl

Mon 9/14

1:15 pm-11:20 am

2 stops16h 05m

$816
Quickest round-trip

MadridLouisville

MAD - SDF

MADSDF

Madrid Barajas

Wed 9/9

9:50 am-7:30 pm

1 stop15h 40m

Louisville Intl

Mon 9/14

12:39 pm-6:20 am

1 stop11h 41m

$824

MadridLouisville

MAD - SDF

MADSDF

Madrid Barajas

Wed 9/9

9:50 am-7:30 pm

1 stop15h 40m

Louisville Intl

Mon 9/14

12:39 pm-6:20 am

1 stop11h 41m

$825

ParisLouisville

CDG - SDF

CDGSDF

Paris Charles de Gaulle

Thu 12/3

6:10 am-8:14 pm

2 stops20h 04m

Louisville Intl

Mon 12/7

2:20 pm-6:55 am

1 stop10h 35m

$884

ParisLouisville

CDG - SDF

CDGSDF

Paris Charles de Gaulle

Thu 12/3

10:05 am-8:14 pm

2 stops16h 09m

Louisville Intl

Mon 12/7

1:00 pm-7:25 am

1 stop12h 25m

$885

ViennaLouisville

VIE - SDF

VIESDF

Vienna Intl

Tue 9/22

7:45 pm-10:33 pm

2 stops32h 48m

Louisville Intl

Mon 9/28

5:59 pm-7:00 pm

2 stops19h 01m

$904

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 February is also very affordable. Most momondo users find prices during this month for around $783.

Can stopping save me money on Europe to Louisville flights?

You could potentially save up to 14% 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 55m

Direct flights

None
The fastest flight from Europe to Louisville takes 12h 55m
There are no direct flights from Europe to Louisville. There are no popular flight routes from Europe to Louisville.
Search flight deals

Frequently asked questions about flying from Europe to Louisville

  • 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
10,002 reviews
Search United Airlines flights
KLMPriceFrom $761Free CancellationRating
7.8
1,541 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
Jeffersonville
West Baden Springs
Bardstown
New Albany
Shepherdsville
Elizabeth
Corydon
Charlestown
Brandenburg
Georgetown
Springfield

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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