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Cheap flights from Europe to Louisville from $455

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 9/9. 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
7:30 pm - 12:34 am
LHR
-
SDF
34h 04m
2 stops
Scandinavian Airlines Logo
3:43 pm - 4:00 pm
SDF
-
LHR
19h 17m
2 stops
$761Scandinavian Airlines
Wed, Sep 2 - Fri, Sep 18
Scandinavian Airlines Logo
6:40 am - 12:02 am
LHR
-
SDF
22h 22m
2 stops
Scandinavian Airlines Logo
3:24 pm - 5:40 pm
SDF
-
LHR
21h 16m
2 stops
$791Scandinavian Airlines
Wed, Dec 2 - Sun, Dec 6
British Airways Logo
9:20 am - 11:11 pm
FRA
-
SDF
19h 51m
1 stop
British Airways Logo
7:12 pm - 7:20 am
SDF
-
FRA
30h 08m
1 stop
$832British Airways
Tue, Aug 11 - Tue, Aug 18
British Airways Logo
9:20 am - 11:11 pm
FRA
-
SDF
19h 51m
1 stop
British Airways Logo
11:46 am - 7:20 am
SDF
-
FRA
13h 34m
1 stop
$836British Airways
Mon, Aug 10 - Sun, Aug 16
Finnair Logo
3:25 pm - 12:22 am
LHR
-
SDF
13h 57m
2 stops
Finnair Logo
11:59 am - 9:05 am
SDF
-
LHR
40h 06m
2 stops
$874Finnair
Mon, Nov 9 - Sun, Nov 15
Finnair Logo
12:15 pm - 10:33 pm
LHR
-
SDF
15h 18m
1 stop
Finnair Logo
4:52 pm - 9:40 am
SDF
-
LHR
35h 48m
2 stops
$876Finnair
Thu, Oct 1 - Sun, Oct 18
United Airlines Logo
6:10 am - 4:49 pm
CDG
-
SDF
16h 39m
2 stops
United Airlines Logo
8:45 am - 7:25 am
SDF
-
CDG
16h 40m
1 stop
$881United Airlines
Thu, Dec 3 - Sun, Dec 6
United Airlines Logo
6:10 am - 7:34 pm
CDG
-
SDF
19h 24m
2 stops
United Airlines Logo
10:00 am - 7:25 am
SDF
-
CDG
15h 25m
2 stops
$886United Airlines
Thu, Dec 3 - Sun, Dec 6
KLM Logo
7:45 am - 5:15 pm
LCY
-
SDF
14h 30m
2 stops
KLM Logo
7:49 pm - 7:15 am
SDF
-
LCY
30h 26m
2 stops
$1,213KLM
Wed, Jul 29 - Sun, Aug 2
KLM Logo
8:50 am - 9:19 pm
SAW
-
SDF
19h 29m
2 stops
KLM Logo
2:34 pm - 5:05 pm
SDF
-
SAW
19h 31m
2 stops
$1,301KLM
Tue, Aug 4 - Tue, Aug 11

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Scandinavian Airlines flights from Europe to Louisville

Our best Scandinavian Airlines deals on Europe to Louisville flight tickets
Scandinavian Airlines
Sep 2
LHR7:30 pmLondon Heathrow
34h 04m
2 stops
SDF12:34 amLouisville Intl
Sep 18
SDF3:43 pmLouisville Intl
19h 17m
2 stops
LHR4:00 pmLondon Heathrow
$761
Scandinavian Airlines
Dec 2
LHR6:40 amLondon Heathrow
22h 22m
2 stops
SDF12:02 amLouisville Intl
Dec 6
SDF3:24 pmLouisville Intl
21h 16m
2 stops
LHR5:40 pmLondon Heathrow
$791
Scandinavian Airlines
Oct 1
LHR6:40 amLondon Heathrow
22h 19m
2 stops
SDF11:59 pmLouisville Intl
Oct 18
SDF12:53 pmLouisville Intl
22h 07m
2 stops
LHR4:00 pmLondon Heathrow
$817

American Airlines flights from Europe to Louisville

Our best American Airlines deals on Europe to Louisville flight tickets
American Airlines
Aug 10
FRA9:20 amFrankfurt am Main
19h 51m
1 stop
SDF11:11 pmLouisville Intl
Aug 16
SDF5:00 amLouisville Intl
20h 20m
1 stop
FRA7:20 amFrankfurt am Main
$849
American Airlines
Aug 10
FRA9:20 amFrankfurt am Main
19h 51m
1 stop
SDF11:11 pmLouisville Intl
Aug 16
SDF5:00 amLouisville Intl
20h 20m
1 stop
FRA7:20 amFrankfurt am Main
$850
American Airlines
Aug 20
FRA6:30 amFrankfurt am Main
22h 29m
2 stops
SDF10:59 pmLouisville Intl
Sep 18
SDF12:38 pmLouisville Intl
23h 42m
2 stops
FRA6:20 pmFrankfurt am Main
$858

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 7, 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 9/2

7:30 pm-12:34 am

2 stops34h 04m

Louisville Intl

Fri 9/18

3:43 pm-4:00 pm

2 stops19h 17m

$761

LondonLouisville

LHR - SDF

LHRSDF

London Heathrow

Wed 12/2

6:40 am-12:02 am

2 stops22h 22m

Louisville Intl

Sun 12/6

3:24 pm-5:40 pm

2 stops21h 16m

$791

Frankfurt am MainLouisville

FRA - SDF

FRASDF

Frankfurt am Main

Tue 8/11

9:20 am-11:11 pm

1 stop19h 51m

Louisville Intl

Tue 8/18

7:12 pm-7:20 am

1 stop30h 08m

$832

Frankfurt am MainLouisville

FRA - SDF

FRASDF

Frankfurt am Main

Mon 8/10

9:20 am-11:11 pm

1 stop19h 51m

Louisville Intl

Sun 8/16

11:46 am-7:20 am

1 stop13h 34m

$836

LondonLouisville

LHR - SDF

LHRSDF

London Heathrow

Mon 11/9

3:25 pm-12:22 am

2 stops13h 57m

Louisville Intl

Sun 11/15

11:59 am-9:05 am

2 stops40h 06m

$874

LondonLouisville

LHR - SDF

LHRSDF

London Heathrow

Thu 10/1

12:15 pm-10:33 pm

1 stop15h 18m

Louisville Intl

Sun 10/18

4:52 pm-9:40 am

2 stops35h 48m

$876
Quickest round-trip

ParisLouisville

CDG - SDF

CDGSDF

Paris Charles de Gaulle

Thu 12/3

6:10 am-4:49 pm

2 stops16h 39m

Louisville Intl

Sun 12/6

8:45 am-7:25 am

1 stop16h 40m

$881

ParisLouisville

CDG - SDF

CDGSDF

Paris Charles de Gaulle

Thu 12/3

6:10 am-7:34 pm

2 stops19h 24m

Louisville Intl

Sun 12/6

10:00 am-7:25 am

2 stops15h 25m

$886

LondonLouisville

LCY - SDF

LCYSDF

London City

Wed 7/29

7:45 am-5:15 pm

2 stops14h 30m

Louisville Intl

Sun 8/2

7:49 pm-7:15 am

2 stops30h 26m

$1,213

IstanbulLouisville

SAW - SDF

SAWSDF

Istanbul Sabiha Gokcen

Tue 8/4

8:50 am-9:19 pm

2 stops19h 29m

Louisville Intl

Tue 8/11

2:34 pm-5:05 pm

2 stops19h 31m

$1,301

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 June, then departing from Europe during the month April is also very affordable. Most momondo users find prices during this month for around $308.

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 36m

Direct flights

None
The fastest flight from Europe to Louisville takes 12h 36m
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
9,945 reviews
Search United Airlines flights
KLMPriceFrom $761Free CancellationRating
7.8
1,534 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
Bardstown
West Baden Springs
New Albany
Shepherdsville
Elizabeth
Charlestown
Corydon
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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