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Italy

$294+ Cheap flights from Louisville (SDF) to Italy

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — NAP
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheap flight deals from Louisville to Italy

Keep the following information in mind while searching for Louisville to Italy flight deals. Data was last updated septiembre 17, 2025.

Round-trip from

$472
(lol.travel)

One-way from

$294
(Mytrip)

Popular in

December

Cheapest in

November

Average price

$1,094
From Louisville Intl to Italy
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One-way flight from Louisville Intl to Italy
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High demand for flights, 4% potential price rise
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Cheapest flight prices on average. 5% potential price decrease ($54 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Louisville to Italy

Cheapest flights from Louisville to Italy
Explore the most affordable flight options available from Louisville to Italy. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

This lol.travel deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/267:00 amSDF - MXP
1 stop25h 05mUnited Airlines
mar. 11/49:45 amMXP - SDF
1 stop19h 55mUnited Airlines
Deal found 9/17$472
This Booking.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/269:00 amSDF - MXP
2 stops42h 55mAir Canada
mar. 11/41:05 pmMXP - SDF
2 stops37h 39mAir Canada
Deal found 9/17$491
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/231:07 pmSDF - MXP
1 stop12h 23mUnited Airlines
mié. 12/109:45 amMXP - SDF
1 stop15h 37mUnited Airlines
Deal found 9/17$506
This FlightHub deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/235:57 pmSDF - MXP
3 stops33h 58mMultiple Airlines
mié. 12/106:55 amMXP - SDF
2 stops22h 37mMultiple Airlines
Deal found 9/15$520
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/39:55 amSDF - NAP
2 stops25h 30mUnited Airlines
lun. 12/82:15 pmNAP - SDF
2 stops33h 01mUnited Airlines
Deal found 9/17$556
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/187:20 pmSDF - MXP
2 stops32h 40mUnited Airlines
sáb. 11/13:05 pmMXP - SDF
2 stops27h 21mUnited Airlines
Deal found 9/17$560
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/157:00 amSDF - NAP
2 stops18h 00mUnited Airlines
vie. 10/249:45 amNAP - SDF
2 stops18h 45mUnited Airlines
Deal found 9/17$567
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/241:16 pmSDF - MXP
2 stops14h 24mAmerican Airlines
mié. 10/811:10 amMXP - SDF
2 stops19h 26mAmerican Airlines
Deal found 9/15$574
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/303:11 pmSDF - FCO
1 stop13h 19mDelta
jue. 11/610:05 amFCO - SDF
1 stop17h 10mDelta
Deal found 9/15$625
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/3011:00 amSDF - FCO
2 stops18h 55mUnited Airlines
jue. 11/612:55 pmFCO - SDF
1 stop16h 45mUnited Airlines
Deal found 9/15$630
This KAYAK deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/187:20 pmSDF - LIN
2 stops32h 00mLufthansa
sáb. 11/11:45 pmLIN - SDF
2 stops39h 55mLufthansa
Deal found 9/15$630
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/1810:55 amSDF - VCE
2 stops40h 45mUnited Airlines
sáb. 11/12:00 pmVCE - SDF
2 stops35h 27mUnited Airlines
Deal found 9/15$631

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Italy 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, Cheapflights users made 2,558,603 searches. Data last updated septiembre 17, 2025.
Use the filters below to find and compare flights from Louisville to Italy that are best for you.

Fly from

Louisville

Fly to

Italy

Route

Depart

Return

Price

LouisvilleMilan

SDF - MXP

SDFMXP

Louisville Intl

dom. 10/26

7:00 am-1:05 pm

1 stop25h 05m

Milan Malpensa

mar. 11/4

9:45 am-11:40 pm

1 stop19h 55m

$472

LouisvilleMilan

SDF - MXP

SDFMXP

Louisville Intl

mar. 2/24

9:00 am-9:55 am

2 stops18h 55m

Milan Malpensa

mar. 3/3

1:05 pm-1:06 pm

2 stops30h 01m

$483

LouisvilleMilan

SDF - MXP

SDFMXP

Louisville Intl

dom. 10/26

9:00 am-8:55 am

3 stops42h 55m

Milan Malpensa

mar. 11/4

1:05 pm-8:44 pm

2 stops37h 39m

$493

LouisvilleMilan

SDF - MXP

SDFMXP

Louisville Intl

dom. 11/23

1:07 pm-7:30 am

1 stop12h 23m

Milan Malpensa

mié. 12/10

9:45 am-7:22 pm

1 stop15h 37m

$506

LouisvilleMilan

SDF - MXP

SDFMXP

Louisville Intl

lun. 2/23

9:00 am-9:55 am

2 stops18h 55m

Milan Malpensa

lun. 3/2

5:25 pm-11:59 pm

2 stops36h 34m

$516

LouisvilleMilan

SDF - MXP

SDFMXP

Louisville Intl

lun. 2/23

1:47 pm-7:30 am

1 stop11h 43m

Milan Malpensa

lun. 3/2

10:40 am-5:06 pm

2 stops36h 26m

$520

LouisvilleMilan

SDF - LIN

SDFLIN

Louisville Intl

mar. 2/24

8:13 pm-5:45 pm

2 stops15h 32m

Milan Linate

mar. 3/3

7:25 am-8:57 pm

2 stops19h 32m

$534

LouisvilleMilan

SDF - LIN

SDFLIN

Louisville Intl

dom. 3/1

7:23 pm-5:45 pm

2 stops16h 22m

Milan Linate

sáb. 3/14

7:50 am-6:51 pm

2 stops16h 01m

$541

LouisvilleNaples

SDF - NAP

SDFNAP

Louisville Intl

mié. 12/3

9:55 am-5:25 pm

2 stops25h 30m

Naples

lun. 12/8

2:15 pm-5:16 pm

2 stops33h 01m

$556

LouisvilleMilan

SDF - LIN

SDFLIN

Louisville Intl

lun. 2/23

1:55 pm-4:55 pm

2 stops21h 00m

Milan Linate

lun. 3/2

7:35 pm-10:09 pm

2 stops32h 34m

$557

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 44 results
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Best time to book a flight from Louisville to Italy

Have a flexible travel schedule? Discover the best time to fly to Italy from Louisville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Louisville to Italy

What is the cheapest month to book a flight from Louisville to Italy?

Currently, January is the cheapest month in which you can book a flight from Louisville to Italy (average of $703). Flying from Louisville to Italy in June is currently the most expensive (average of $1,200). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SDF to IT?

Find hourly flight availability from Louisville to Italy. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Louisville to Italy as you normally would.

Reviews of airlines servicing Italy

Get insights into the airlines that provide service to Italy. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Italy. Reviews last updated septiembre 17, 2025.
See what other customers who have flown with Delta, KLM, and United Airlines from Louisville to Italy have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,386 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Lufthansa
6.8
Okay
7,409 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Louisville to Italy. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Louisville to Italy?

    For a flight from Louisville to Italy, you will be flying from Louisville Intl. Louisville Intl (SDF) is just 5.3 mi from the center of the city.

  • How long is the flight from Louisville to Italy?

    United Airlines, Air Canada, and American Airlines can get you from Louisville to Italy in just under 15h 32m. Your travel time can differ by up to 9h 33m. The distance between Louisville and Italy is about 4619 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Louisville to Italy one-way?

    The cheapest airlines for a one-way flight from Louisville to Italy are United Airlines ($440), KLM ($465), and WestJet ($531).

  • What are the most popular routes from Louisville to Italy?

    While some choose either Louisville Intl - Milan Malpensa or Louisville Intl - Milan Linate, Louisville Intl - Rome Fiumicino is the most popular route from Louisville to Italy.

  • Can I find deals for flights from Louisville to Italy that include hotel bookings?

    Yes. In addition to deals on Louisville to Italy flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to Italy?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to Italy.

  • Can I find deals for business class flights from Louisville to Italy?

    Yes. Cheapflights offers flight deals from Louisville to Italy by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Louisville to Italy?

    Currently, January is the cheapest month in which you can book a flight from Louisville to Italy (average of $703). Flying from Louisville to Italy in June is currently the most expensive (average of $1,200). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Louisville to Italy

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Louisville to Italy

Discover the top 5 airlines that operate flights from Louisville to Italy. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$462Average$1,182FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$588Average$1,146FlexibilityNo cancel feeOn-time69%
DeltaCheapest$683Average$1,151FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$760Average$1,390FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$957Average$1,466FlexibilityNo cancel feeOn-time76%

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