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

Delta, American Airlines, and British Airways 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 Barcelona or Copenhagen, and flying into Louisville, then you can expect flight times to average 14h 26m and 15h 32m, respectively.

What airlines fly to Louisville?

United Airlines, British Airways and American Airlines are the top three most popular airlines that fly to Louisville from Europe according to our data. United Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Louisville. Keep in mind that there are 5 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 October 2026, 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.

$479 Cheap Flights from Europe to Louisville in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Europe to Louisville

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 pm - 7:14 pmIST Istanbul-SDF Louisville Intl

33h 14m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

3:00 pm - 4:55 pmSDF Louisville Intl-IST Istanbul

17h 55m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

$757Delta

Mon, Nov 16 - Mon, Nov 23

10:50 am - 9:35 pmBRU Brussels Bruxelles-National-SDF Louisville Intl

16h 45m2 stops London Heathrow Chicago O'Hare Intl

3:36 pm - 2:25 pmSDF Louisville Intl-BRU Brussels Bruxelles-National

16h 49m2 stops Charlotte Douglas London Heathrow

$759American Airlines

Thu, Oct 15 - Mon, Oct 19

9:40 am - 9:17 pmBRU Brussels Bruxelles-National-SDF Louisville Intl

17h 37m2 stops London Heathrow Philadelphia

6:14 pm - 4:55 pmSDF Louisville Intl-BRU Brussels Bruxelles-National

16h 41m2 stops Chicago O'Hare Intl London Heathrow

$764American Airlines

Sat, Feb 20 - Thu, Mar 4

9:40 am - 9:35 pmBRU Brussels Bruxelles-National-SDF Louisville Intl

17h 55m2 stops London Heathrow Chicago O'Hare Intl

12:41 pm - 10:45 amSDF Louisville Intl-BRU Brussels Bruxelles-National

16h 04m2 stops Chicago O'Hare Intl London Heathrow

$765American Airlines

Sat, Feb 20 - Thu, Mar 4

9:40 am - 9:28 pmBRU Brussels Bruxelles-National-SDF Louisville Intl

17h 48m2 stops London Heathrow Chicago O'Hare Intl

6:27 pm - 4:55 pmSDF Louisville Intl-BRU Brussels Bruxelles-National

16h 28m2 stops Dallas/Fort Worth London Heathrow

$768American Airlines

Sat, Feb 20 - Thu, Mar 4

9:40 am - 9:35 pmBRU Brussels Bruxelles-National-SDF Louisville Intl

17h 55m2 stops London Heathrow Chicago O'Hare Intl

12:41 pm - 10:45 amSDF Louisville Intl-BRU Brussels Bruxelles-National

16h 04m2 stops Chicago O'Hare Intl London Heathrow

$769American Airlines

Sat, Feb 20 - Thu, Mar 4

6:40 am - 10:53 pmLHR London Heathrow-SDF Louisville Intl

21h 13m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

3:00 pm - 4:00 pmSDF Louisville Intl-LHR London Heathrow

20h 00m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

$770Scandinavian Airlines

Mon, Nov 16 - Mon, Nov 23

6:40 am - 12:02 amLHR London Heathrow-SDF Louisville Intl

22h 22m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

3:24 pm - 6:30 pmSDF Louisville Intl-LHR London Heathrow

22h 06m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

$780Scandinavian Airlines

Mon, Jan 25 - Thu, Feb 11

6:40 am - 12:02 amLHR London Heathrow-SDF Louisville Intl

22h 22m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

12:53 pm - 4:00 pmSDF Louisville Intl-LHR London Heathrow

22h 07m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

$780Scandinavian Airlines

Wed, Jan 13 - Tue, Jan 19

9:45 am - 8:35 pmBRU Brussels Bruxelles-National-SDF Louisville Intl

16h 50m1 stop Atlanta Hartsfield-Jackson

8:05 am - 7:40 amSDF Louisville Intl-BRU Brussels Bruxelles-National

17h 35m1 stop Atlanta Hartsfield-Jackson

$878Delta

Thu, Oct 15 - Mon, Oct 19

Cheap last minute flights

Enter your travel dates to find the best prices.

10:00 am - 9:35 pmFCO Rome Fiumicino-SDF Louisville Intl

17h 35m1 stop Chicago O'Hare Intl

12:45 pm - 9:10 amSDF Louisville Intl-FCO Rome Fiumicino

14h 25m1 stop Chicago O'Hare Intl

$944Iberia

Fri, Oct 9 - Tue, Oct 13

10:00 am - 9:35 pmFCO Rome Fiumicino-SDF Louisville Intl

17h 35m1 stop Chicago O'Hare Intl

12:45 pm - 12:40 pmSDF Louisville Intl-FCO Rome Fiumicino

17h 55m2 stops Chicago O'Hare Intl Madrid Barajas

$950Iberia

Fri, Oct 9 - Tue, Oct 13

7:30 pm - 10:37 pmLHR London Heathrow-SDF Louisville Intl

32h 07m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

1:20 pm - 9:40 pmSDF Louisville Intl-LHR London Heathrow

27h 20m2 stops Boston Logan Intl Kastrup Copenhagen

$983Scandinavian Airlines

Sun, Oct 11 - Tue, Oct 20

5:00 pm - 11:59 pmLHR London Heathrow-SDF Louisville Intl

35h 59m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

3:26 pm - 4:00 pmSDF Louisville Intl-LHR London Heathrow

19h 34m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

$989Scandinavian Airlines

Wed, Oct 7 - Sat, Oct 17

6:40 pm - 11:59 pmLHR London Heathrow-SDF Louisville Intl

34h 19m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

1:20 pm - 4:00 pmSDF Louisville Intl-LHR London Heathrow

21h 40m2 stops Boston Logan Intl Kastrup Copenhagen

$1,032Scandinavian Airlines

Wed, Oct 7 - Tue, Oct 13

1:55 pm - 10:07 pmCDG Paris Charles de Gaulle-SDF Louisville Intl

14h 12m1 stop Philadelphia

6:31 pm - 3:25 pmSDF Louisville Intl-CDG Paris Charles de Gaulle

14h 54m2 stops Chicago O'Hare Intl London Heathrow

$1,100American Airlines

Fri, Oct 9 - Fri, Nov 6

1:55 pm - 10:07 pmCDG Paris Charles de Gaulle-SDF Louisville Intl

14h 12m1 stop Philadelphia

11:08 am - 9:10 amSDF Louisville Intl-CDG Paris Charles de Gaulle

16h 02m1 stop Philadelphia

$1,106British Airways

Fri, Oct 9 - Fri, Nov 6

7:30 am - 9:35 pmFCO Rome Fiumicino-SDF Louisville Intl

20h 05m2 stops Dublin Chicago O'Hare Intl

4:53 pm - 7:55 pmSDF Louisville Intl-FCO Rome Fiumicino

21h 02m2 stops Philadelphia Dublin

$1,113Aer Lingus

Fri, Oct 9 - Tue, Oct 13

2:25 pm - 9:25 pmLHR London Heathrow-SDF Louisville Intl

36h 00m1 stop Dallas/Fort Worth

6:07 pm - 10:50 amSDF Louisville Intl-LHR London Heathrow

11h 43m1 stop Chicago O'Hare Intl

$1,138Finnair

Wed, Oct 7 - Tue, Oct 13

7:10 am - 5:18 pmCDG Paris Charles de Gaulle-SDF Louisville Intl

16h 08m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

1:20 pm - 11:20 amSDF Louisville Intl-CDG Paris Charles de Gaulle

16h 00m2 stops Boston Logan Intl London Heathrow

$1,488Delta

Fri, Oct 9 - Fri, Nov 6

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United Airlines flights from Europe to Louisville

Our best United Airlines deals on Europe to Louisville flight tickets

United Airlines

Feb 20

BRU10:30 amBrussels Bruxelles-National

15h 44m

2 stops

SDF8:14 pmLouisville Intl

Mar 4

SDF1:55 pmLouisville Intl

13h 00m

1 stop

BRU8:55 amBrussels Bruxelles-National

$869

United Airlines

Nov 14

BRU10:30 amBrussels Bruxelles-National

15h 00m

2 stops

SDF7:30 pmLouisville Intl

Nov 21

SDF10:55 amLouisville Intl

15h 10m

1 stop

BRU8:05 amBrussels Bruxelles-National

$870

United Airlines

Feb 20

BRU10:30 amBrussels Bruxelles-National

15h 44m

2 stops

SDF8:14 pmLouisville Intl

Mar 4

SDF1:55 pmLouisville Intl

13h 00m

1 stop

BRU8:55 amBrussels Bruxelles-National

$871

American Airlines flights from Europe to Louisville

Our best American Airlines deals on Europe to Louisville flight tickets

American Airlines

Oct 15

BRU10:50 amBrussels Bruxelles-National

16h 45m

2 stops

SDF9:35 pmLouisville Intl

Oct 19

SDF3:36 pmLouisville Intl

16h 49m

2 stops

BRU2:25 pmBrussels Bruxelles-National

$759

American Airlines

Feb 20

BRU9:40 amBrussels Bruxelles-National

17h 37m

2 stops

SDF9:17 pmLouisville Intl

Mar 4

SDF6:14 pmLouisville Intl

16h 41m

2 stops

BRU4:55 pmBrussels Bruxelles-National

$764

American Airlines

Feb 20

BRU9:40 amBrussels Bruxelles-National

17h 55m

2 stops

SDF9:35 pmLouisville Intl

Mar 4

SDF12:41 pmLouisville Intl

16h 04m

2 stops

BRU10:45 amBrussels Bruxelles-National

$765

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IstanbulLouisville

IST Istanbul - SDF Louisville Intl

ISTSDF

Istanbul

Mon 11/16

6:00 pm-7:14 pm

2 stops33h 14m

Louisville Intl

Mon 11/23

3:00 pm-4:55 pm

2 stops17h 55m

$757

Quickest round-trip

BrusselsLouisville

BRU Brussels Bruxelles-National - SDF Louisville Intl

BRUSDF

Brussels Bruxelles-National

Thu 10/15

10:50 am-9:35 pm

2 stops16h 45m

Louisville Intl

Mon 10/19

3:36 pm-2:25 pm

2 stops16h 49m

$759

BrusselsLouisville

BRU Brussels Bruxelles-National - SDF Louisville Intl

BRUSDF

Brussels Bruxelles-National

Sat 2/20

9:40 am-9:17 pm

2 stops17h 37m

Louisville Intl

Thu 3/4

6:14 pm-4:55 pm

2 stops16h 41m

$764

BrusselsLouisville

BRU Brussels Bruxelles-National - SDF Louisville Intl

BRUSDF

Brussels Bruxelles-National

Sat 2/20

9:40 am-9:35 pm

2 stops17h 55m

Louisville Intl

Thu 3/4

12:41 pm-10:45 am

2 stops16h 04m

$765

BrusselsLouisville

BRU Brussels Bruxelles-National - SDF Louisville Intl

BRUSDF

Brussels Bruxelles-National

Sat 2/20

9:40 am-9:28 pm

2 stops17h 48m

Louisville Intl

Thu 3/4

6:27 pm-4:55 pm

2 stops16h 28m

$768

BrusselsLouisville

BRU Brussels Bruxelles-National - SDF Louisville Intl

BRUSDF

Brussels Bruxelles-National

Sat 2/20

9:40 am-9:35 pm

2 stops17h 55m

Louisville Intl

Thu 3/4

12:41 pm-10:45 am

2 stops16h 04m

$769

LondonLouisville

LHR London Heathrow - SDF Louisville Intl

LHRSDF

London Heathrow

Mon 11/16

6:40 am-10:53 pm

2 stops21h 13m

Louisville Intl

Mon 11/23

3:00 pm-4:00 pm

2 stops20h 00m

$770

LondonLouisville

LHR London Heathrow - SDF Louisville Intl

LHRSDF

London Heathrow

Mon 1/25

6:40 am-12:02 am

2 stops22h 22m

Louisville Intl

Thu 2/11

3:24 pm-6:30 pm

2 stops22h 06m

$780

LondonLouisville

LHR London Heathrow - SDF Louisville Intl

LHRSDF

London Heathrow

Wed 1/13

6:40 am-12:02 am

2 stops22h 22m

Louisville Intl

Tue 1/19

12:53 pm-4:00 pm

2 stops22h 07m

$780

BrusselsLouisville

BRU Brussels Bruxelles-National - SDF Louisville Intl

BRUSDF

Brussels Bruxelles-National

Thu 10/15

9:45 am-8:35 pm

1 stop16h 50m

Louisville Intl

Mon 10/19

8:05 am-7:40 am

1 stop17h 35m

$878

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 February, then departing from Europe during the month April is also very affordable. Most momondo users find prices during this month for around $831.

How far in advance should I book a flight from Europe 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 $1,098 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 $612 on momondo.

Can stopping save me money on Europe to Louisville flights?

You could potentially save up to 18% 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

Best Price Found	$479
Fastest flight time	14h 56m
Direct flights	None

The best one-way flight to Louisville from Europe in the past 72 hours is $479. The best round-trip flight deal from Europe to Louisville found on momondo in the last 72 hours is $757.

The fastest flight from Europe to Louisville takes 14h 56m

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 many operators does momondo search for flights from Europe to Louisville Intl Airport?
As of October 2026, 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 10,282 reviews		Search United Airlines flights

French Lick

Elizabethtown

Jeffersonville

West Baden Springs

New Albany

Bardstown

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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Cheap flights from Europe to Louisville from $479

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 11/27. 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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United Airlines flights from Europe to Louisville

Our best United Airlines deals on Europe to Louisville flight tickets

American Airlines flights from Europe to Louisville

Our best American Airlines deals on Europe to Louisville flight tickets

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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?

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

Can stopping save me money on Europe to Louisville flights?

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

What airlines fly to Louisville?

How long does it take to fly to Louisville?

Cheap Europe to Louisville flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Europe to Louisville

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?

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

Fly your favorite airline to Louisville

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Louisville

List of cabin classes available on flights landing in Louisville. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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