What is the cheapest airline that flies from Europe to Louisville Intl?

British Airways, American Airlines, and Lufthansa are the most popular carriers operating from Europe to Louisville Intl

How long does it take to fly to Louisville?

If you’re flying from a popular airport in Europe, such as Madrid or Copenhagen, and flying into Louisville, then you can expect flight times to average 13h 01m and 17h 25m, respectively.

What airlines fly to Louisville?

British Airways, United Airlines and Delta are the top three most popular airlines that fly to Louisville from Europe according to our data. British Airways is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Louisville. Keep in mind that there are 8 different airlines that fly to Louisville on a routine basis, so you have a few additional options to choose from.

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 many operators does momondo search for flights from Europe to Louisville Intl Airport?

As of December 2025, there is 1 operator available to choose from for flights from Europe to Louisville Intl Airport.

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.

$410 Cheap Flights from Europe to Louisville in 2025/26

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Find the cheapest flights from Europe to Louisville

Round-trip

One-way

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Cheap round-trip flights

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10:15 am - 9:23 pm

ZRH

SDF

17h 08m2 stops

3:30 pm - 3:30 pm

SDF

ZRH

18h 00m2 stops

$667American Airlines

Thu, Feb 19 - Mon, Feb 23

10:15 am - 9:14 pm

ZRH

SDF

16h 59m1 stop

3:49 pm - 8:15 am

SDF

ZRH

10h 26m1 stop

$689American Airlines

Thu, Feb 19 - Mon, Feb 23

10:15 am - 11:55 pm

VIE

SDF

19h 40m2 stops

12:22 pm - 9:35 am

SDF

VIE

39h 13m2 stops

$698Scandinavian Airlines

Fri, Jan 16 - Fri, Jan 23

10:30 am - 11:50 pm

FRA

SDF

19h 20m2 stops

3:32 pm - 9:50 am

SDF

FRA

36h 18m2 stops

$738Scandinavian Airlines

Sat, Jan 31 - Sat, Feb 7

10:20 am - 8:09 pm

CDG

SDF

15h 49m2 stops

9:50 am - 6:55 am

SDF

CDG

15h 05m1 stop

$795United Airlines

Thu, Feb 19 - Mon, Feb 23

10:20 am - 8:09 pm

CDG

SDF

15h 49m2 stops

2:05 pm - 9:55 am

SDF

CDG

13h 50m1 stop

$796United Airlines

Thu, Feb 19 - Mon, Feb 23

9:25 am - 7:31 pm

CDG

SDF

16h 06m1 stop

1:40 pm - 7:25 am

SDF

CDG

11h 45m1 stop

$797Lufthansa

Mon, Jan 12 - Sun, Jan 18

11:40 am - 7:43 pm

CDG

SDF

14h 03m1 stop

2:10 pm - 6:55 am

SDF

CDG

10h 45m1 stop

$808Lufthansa

Thu, Jan 29 - Thu, Feb 5

6:15 am - 11:58 pm

BHX

SDF

22h 43m2 stops

10:38 am - 8:30 am

SDF

BHX

17h 52m2 stops

$1,017Delta

Fri, Mar 6 - Fri, Mar 20

6:00 am - 8:56 pm

BHX

SDF

19h 56m2 stops

7:00 am - 9:30 am

SDF

BHX

21h 30m2 stops

$1,090Delta

Thu, Jan 8 - Thu, Jan 22

American Airlines flights from Europe to Louisville

Our best American Airlines deals on Europe to Louisville flight tickets

American Airlines

Feb 19

ZRH10:15 amZurich

17h 08m

2 stops

SDF9:23 pmLouisville Intl

Feb 23

SDF3:30 pmLouisville Intl

18h 00m

2 stops

ZRH3:30 pmZurich

$667

Find similar

American Airlines

Feb 19

ZRH10:15 amZurich

16h 59m

1 stop

SDF9:14 pmLouisville Intl

Feb 23

SDF3:49 pmLouisville Intl

10h 26m

1 stop

ZRH8:15 amZurich

$689

Find similar

American Airlines

Jan 15

FRA10:15 amFrankfurt am Main

19h 04m

2 stops

SDF11:19 pmLouisville Intl

Jan 19

SDF7:13 pmLouisville Intl

16h 57m

2 stops

FRA6:10 pmFrankfurt am Main

$762

Find similar

Delta flights from Europe to Louisville

Our best Delta deals on Europe to Louisville flight tickets

Delta

Jan 12

MAD10:00 amMadrid Barajas

29h 28m

2 stops

SDF9:28 amLouisville Intl

Jan 20

SDF12:55 pmLouisville Intl

20h 25m

2 stops

MAD3:20 pmMadrid Barajas

$805

Find similar

Delta

Jun 2

FRA9:45 amFrankfurt am Main

18h 52m

2 stops

SDF10:37 pmLouisville Intl

Jun 14

SDF2:15 pmLouisville Intl

13h 35m

1 stop

FRA9:50 amFrankfurt am Main

$837

Find similar

Delta

Jan 19

VIE6:50 amVienna Intl

22h 16m

2 stops

SDF11:06 pmLouisville Intl

Mar 26

SDF8:15 amLouisville Intl

22h 15m

2 stops

VIE11:30 amVienna Intl

$860

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ZurichLouisville

ZRH - SDF

ZRHSDF

Zurich

Thu 2/19

10:15 am-9:23 pm

2 stops17h 08m

Louisville Intl

Mon 2/23

3:30 pm-3:30 pm

2 stops18h 00m

$667

ZurichLouisville

ZRH - SDF

ZRHSDF

Zurich

Thu 2/19

10:15 am-9:14 pm

1 stop16h 59m

Louisville Intl

Mon 2/23

3:49 pm-8:15 am

1 stop10h 26m

$689

ViennaLouisville

VIE - SDF

VIESDF

Vienna Intl

Fri 1/16

10:15 am-11:55 pm

2 stops19h 40m

Louisville Intl

Fri 1/23

12:22 pm-9:35 am

2 stops39h 13m

$698

Frankfurt am MainLouisville

FRA - SDF

FRASDF

Frankfurt am Main

Sat 1/31

10:30 am-11:50 pm

2 stops19h 20m

Louisville Intl

Sat 2/7

3:32 pm-9:50 am

2 stops36h 18m

$738

ParisLouisville

CDG - SDF

CDGSDF

Paris Charles de Gaulle

Thu 2/19

10:20 am-8:09 pm

2 stops15h 49m

Louisville Intl

Mon 2/23

9:50 am-6:55 am

1 stop15h 05m

$795

ParisLouisville

CDG - SDF

CDGSDF

Paris Charles de Gaulle

Thu 2/19

10:20 am-8:09 pm

2 stops15h 49m

Louisville Intl

Mon 2/23

2:05 pm-9:55 am

1 stop13h 50m

$796

ParisLouisville

CDG - SDF

CDGSDF

Paris Charles de Gaulle

Mon 1/12

9:25 am-7:31 pm

1 stop16h 06m

Louisville Intl

Sun 1/18

1:40 pm-7:25 am

1 stop11h 45m

$797

ParisLouisville

CDG - SDF

CDGSDF

Paris Charles de Gaulle

Thu 1/29

11:40 am-7:43 pm

1 stop14h 03m

Louisville Intl

Thu 2/5

2:10 pm-6:55 am

1 stop10h 45m

$808

BirminghamLouisville

BHX - SDF

BHXSDF

Birmingham

Fri 3/6

6:15 am-11:58 pm

2 stops22h 43m

Louisville Intl

Fri 3/20

10:38 am-8:30 am

2 stops17h 52m

$1,017

BirminghamLouisville

BHX - SDF

BHXSDF

Birmingham

Thu 1/8

6:00 am-8:56 pm

2 stops19h 56m

Louisville Intl

Thu 1/22

7:00 am-9:30 am

2 stops21h 30m

$1,090

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of January, then departing from Europe during the month September is also very affordable. Most momondo users find prices during this month for around $699.

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

On average, the least expensive day to fly to Louisville from Europe is on a Thursday. momondo users have found tickets for Thursday departures for as low as $739. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Europe to Louisville on a Saturday will generally be more expensive and average around $1,088. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest Europe to Louisville flights are usually those with departure times at noon. Our users have found flights to Louisville at noon for as low as $800. In the morning is when there is more demand to fly to Louisville, so prices are often more expensive at around $1,088 per ticket.

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 $816 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 27% 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	13h 40m
Direct flights	None

The fastest flight from Europe to Louisville takes 13h 40m

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 many operators does momondo search for flights from Europe to Louisville Intl Airport?
As of December 2025, there is 1 operator available to choose from for flights from Europe to Louisville Intl Airport.
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 Airlines	PriceFrom $650	Free Cancellation	Rating 7.4 9,095 reviews		Search United Airlines flights
KLM	PriceFrom $761	Free Cancellation	Rating 7.7 1,428 reviews		Search KLM flights

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Bardstown

Jeffersonville

Shepherdsville

New Albany

Elizabeth

Corydon

Charlestown

Springfield

Brandenburg

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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Cheap flights from Europe to Louisville from $391

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 2/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

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Trusted and free

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Price Alerts

Find the cheapest flights from Europe to Louisville

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Cheap last minute flights

American Airlines flights from Europe to Louisville

Our best American Airlines deals on Europe to Louisville flight tickets

Delta flights from Europe to Louisville

Our best Delta deals on Europe to Louisville flight tickets

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Use the filters below to find and compare flights from Europe to Louisville that are best for you.

See travel insights to Louisville from

How to get the cheapest flight ticket from Europe to Louisville

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of January, then departing from Europe during the month September is also very affordable. Most momondo users find prices during this month for around $699.

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

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

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

Can stopping save me money on Europe to Louisville flights?

You could potentially save up to 27% on your flight if you consider stops on a Europe to Louisville flight.

What is the cheapest airline that flies from Europe to Louisville Intl?

British Airways, American Airlines, and Lufthansa are the most popular carriers operating from Europe to Louisville Intl

What airlines fly to Louisville?

How long does it take to fly to Louisville?

If you’re flying from a popular airport in Europe, such as Madrid or Copenhagen, and flying into Louisville, then you can expect flight times to average 13h 01m and 17h 25m, respectively.

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

Direct flights

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

How many operators does momondo search for flights from Europe to Louisville Intl Airport?

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

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

Best airlines flying from Europe to Louisville

Compare and see reviews for airlines that fly from Europe to Louisville with momondo

Traveling to a place near Louisville?

Why use momondo?

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

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

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

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

An easier way to manage your Louisville trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Kentucky