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

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

What airlines fly to Italy?

Delta, United Airlines and British Airways are the top three most popular airlines that fly to Italy from Louisville according to our data. Delta is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Italy. Keep in mind that there are 8 different airlines that fly to Italy on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Louisville Intl Airport to Italy are updated daily.

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

As of January 2026, there are 4 operators available to choose from for flights from Louisville Intl Airport to Italy.

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

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 Louisville Intl Airport to Italy.

What documentation or ID do you need to fly to Italy?

The necessary travel and health documents for your Italy trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$267 Cheap Flights from Louisville to Italy in 2026

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Find the cheapest flights from Louisville to Italy

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:50 pm - 7:30 am

SDF

MXP

11h 40m1 stop

1:05 pm - 8:14 pm

MXP

SDF

37h 09m2 stops

$471United Airlines

Thu, Feb 19 - Thu, Mar 5

1:26 pm - 7:30 am

SDF

MXP

12h 04m1 stop

12:55 pm - 10:30 pm

MXP

SDF

15h 35m2 stops

$473Multiple Airlines

Sat, Feb 21 - Sun, Apr 19

6:15 am - 9:55 am

SDF

MXP

21h 40m2 stops

1:05 pm - 7:31 pm

MXP

SDF

36h 26m2 stops

$475Air Canada

Thu, Feb 19 - Thu, Mar 5

8:55 am - 9:05 am

SDF

MXP

18h 10m1 stop

11:05 am - 10:47 pm

MXP

SDF

17h 42m1 stop

$491KLM

Thu, Feb 19 - Thu, Mar 5

7:00 am - 10:30 am

SDF

FCO

21h 30m1 stop

12:40 pm - 11:50 pm

FCO

SDF

17h 10m1 stop

$508KLM

Thu, Jan 29 - Thu, Feb 5

7:50 am - 9:45 am

SDF

FCO

19h 55m2 stops

12:40 pm - 11:50 pm

FCO

SDF

17h 10m1 stop

$512Delta

Fri, Jan 30 - Fri, Feb 6

2:01 pm - 10:00 pm

SDF

NAP

25h 59m2 stops

7:50 am - 9:41 pm

NAP

SDF

19h 51m2 stops

$604British Airways

Wed, Apr 1 - Wed, Apr 15

7:05 pm - 9:40 pm

SDF

LIN

20h 35m2 stops

7:25 am - 11:27 pm

LIN

SDF

22h 02m2 stops

$619British Airways

Fri, May 8 - Fri, May 15

6:00 am - 10:00 am

SDF

NAP

22h 00m1 stop

3:00 pm - 9:18 am

NAP

SDF

24h 18m1 stop

$682American Airlines

Sun, May 10 - Sat, Aug 29

7:52 pm - 6:30 pm

SDF

LIN

16h 38m2 stops

11:00 am - 11:27 pm

LIN

SDF

18h 27m2 stops

$700American Airlines

Fri, Apr 17 - Sun, Apr 26

American Airlines flights from Louisville to Italy

Our best American Airlines deals on Louisville to Italy flight tickets

American Airlines

Jan 7

SDF7:14 pmLouisville Intl

16h 31m

2 stops

LIN5:45 pmMilan Linate

Jan 23

LIN11:35 amMilan Linate

16h 37m

2 stops

SDF10:12 pmLouisville Intl

$525

Find similar

American Airlines

Feb 28

SDF5:00 amLouisville Intl

21h 05m

2 stops

MXP8:05 amMilan Malpensa

Apr 29

MXP1:20 pmMilan Malpensa

16h 39m

1 stop

SDF11:59 pmLouisville Intl

$528

Find similar

American Airlines

Mar 9

SDF3:33 pmLouisville Intl

16h 17m

2 stops

FCO12:50 pmRome Fiumicino

Mar 20

FCO1:10 pmRome Fiumicino

26h 48m

1 stop

SDF10:58 amLouisville Intl

$670

Find similar

British Airways flights from Louisville to Italy

Our best British Airways deals on Louisville to Italy flight tickets

British Airways

Feb 28

SDF12:00 pmLouisville Intl

23h 10m

2 stops

MXP5:10 pmMilan Malpensa

Apr 29

MXP8:10 amMilan Malpensa

19h 27m

2 stops

SDF9:37 pmLouisville Intl

$524

Find similar

British Airways

Mar 24

SDF2:11 pmLouisville Intl

15h 34m

1 stop

FCO10:45 amRome Fiumicino

Mar 31

FCO10:00 amRome Fiumicino

19h 20m

1 stop

SDF11:20 pmLouisville Intl

$567

Find similar

British Airways

Apr 1

SDF2:01 pmLouisville Intl

25h 59m

2 stops

NAP10:00 pmNaples

Apr 15

NAP7:50 amNaples

19h 51m

2 stops

SDF9:41 pmLouisville Intl

$604

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleMilan

SDF - MXP

SDFMXP

Louisville Intl

Thu 2/19

1:50 pm-7:30 am

1 stop11h 40m

Milan Malpensa

Thu 3/5

1:05 pm-8:14 pm

2 stops37h 09m

$471

LouisvilleMilan

SDF - MXP

SDFMXP

Louisville Intl

Sat 2/21

1:26 pm-7:30 am

1 stop12h 04m

Milan Malpensa

Sun 4/19

12:55 pm-10:30 pm

2 stops15h 35m

$473

LouisvilleMilan

SDF - MXP

SDFMXP

Louisville Intl

Thu 2/19

6:15 am-9:55 am

2 stops21h 40m

Milan Malpensa

Thu 3/5

1:05 pm-7:31 pm

2 stops36h 26m

$475

LouisvilleMilan

SDF - MXP

SDFMXP

Louisville Intl

Thu 2/19

8:55 am-9:05 am

1 stop18h 10m

Milan Malpensa

Thu 3/5

11:05 am-10:47 pm

1 stop17h 42m

$491

LouisvilleRome

SDF - FCO

SDFFCO

Louisville Intl

Thu 1/29

7:00 am-10:30 am

1 stop21h 30m

Rome Fiumicino

Thu 2/5

12:40 pm-11:50 pm

1 stop17h 10m

$508

LouisvilleRome

SDF - FCO

SDFFCO

Louisville Intl

Fri 1/30

7:50 am-9:45 am

2 stops19h 55m

Rome Fiumicino

Fri 2/6

12:40 pm-11:50 pm

1 stop17h 10m

$512

LouisvilleNaples

SDF - NAP

SDFNAP

Louisville Intl

Wed 4/1

2:01 pm-10:00 pm

2 stops25h 59m

Naples

Wed 4/15

7:50 am-9:41 pm

2 stops19h 51m

$604

LouisvilleMilan

SDF - LIN

SDFLIN

Louisville Intl

Fri 5/8

7:05 pm-9:40 pm

2 stops20h 35m

Milan Linate

Fri 5/15

7:25 am-11:27 pm

2 stops22h 02m

$619

LouisvilleNaples

SDF - NAP

SDFNAP

Louisville Intl

Sun 5/10

6:00 am-10:00 am

1 stop22h 00m

Naples

Sat 8/29

3:00 pm-9:18 am

1 stop24h 18m

$682

LouisvilleMilan

SDF - LIN

SDFLIN

Louisville Intl

Fri 4/17

7:52 pm-6:30 pm

2 stops16h 38m

Milan Linate

Sun 4/26

11:00 am-11:27 pm

2 stops18h 27m

$700

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 Louisville to Italy

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

What is the cheapest month to fly to Italy?

The cheapest month to fly to Italy from Louisville is in January. Flight prices, which tend to average around $721, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Italy from Louisville during October instead. Flights to Italy in October, while not as cheap as those in January, still average around $838.

Can stopping save me money on Louisville to Italy flights?

You could potentially save up to 2% on your flight if you consider stops on a Louisville to Italy flight.

Cheap Louisville to Italy flight deals and tips

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

Fastest flight time	11h 40m
Direct flights	None

The fastest flight from Louisville to Italy takes 11h 40m

There are no direct flights from Louisville to Italy. There are no popular flight routes from Louisville to Italy.

Search flight deals

When did momondo last update prices for flights from Louisville Intl Airport to Italy?
Prices for flights from Louisville Intl Airport to Italy are updated daily.
How many operators does momondo search for flights from Louisville Intl Airport to Italy?
As of January 2026, there are 4 operators available to choose from for flights from Louisville Intl Airport to Italy.
How old do you have to be to fly from Louisville Intl Airport to Italy?
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 Louisville Intl Airport to Italy.
What documentation or ID do you need to fly to Italy?
The necessary travel and health documents for your Italy trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Louisville to Italy

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $462	Free Cancellation	Rating 7.2 11,075 reviews	Search American Airlines flights
United Airlines	PriceFrom $501	Free Cancellation	Rating 7.4 9,133 reviews	Search United Airlines flights
KLM	PriceFrom $555	Free Cancellation	Rating 7.7 1,435 reviews	Search KLM flights
Delta	PriceFrom $683	Free Cancellation	Rating 7.9 8,021 reviews	Search Delta flights
Lufthansa	PriceFrom $806	Free Cancellation	Rating 6.8 7,674 reviews	Search Lufthansa flights

Why use momondo?

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

It is quick and easy to find Louisville to Italy flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Italy that suits you.

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

momondo does allow users to show only those flights to Italy from Louisville which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Louisville to Italy 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 Louisville to Italy right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Louisville to Italy 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.