HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Europe

$172+ Cheap flights from Kentucky to Europe

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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — CPH
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Kentucky to Europe with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Kentucky to Europe

Cheapest flights from Kentucky to Europe
Explore the most affordable flight options available from Kentucky to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This CrystalTravel deal was found by Cheapflights users on 1/26. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/198:55 pm
BNA
-
CDG
1 stop12h 20m
Icelandair
Fri 4/242:00 pm
CDG
-
BNA
1 stop12h 30m
Icelandair
Deal found 1/26$424
This Mytrip deal was found by Cheapflights users on 1/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/178:55 pm
BNA
-
CDG
1 stop33h 05m
Icelandair
Wed 4/222:00 pm
CDG
-
BNA
1 stop12h 30m
Icelandair
Deal found 1/27$434
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/198:55 pm
BNA
-
CDG
1 stop12h 20m
Icelandair
Sat 4/255:15 pm
CDG
-
BNA
1 stop33h 15m
Icelandair
Deal found 1/27$435
This oojo deal was found by Cheapflights users on 1/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/88:55 pm
BNA
-
CDG
1 stop12h 20m
Icelandair
Fri 5/152:00 pm
CDG
-
BNA
1 stop12h 30m
Icelandair
Deal found 1/26$448
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Wed 2/2510:20 am
CVG
-
FCO
1 stop16h 10m
United Airlines
Wed 3/41:15 pm
FCO
-
CVG
2 stops35h 35m
United Airlines
Deal found 1/28$488
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/278:55 pm
BNA
-
CDG
1 stop12h 20m
Icelandair
Wed 5/62:00 pm
CDG
-
BNA
1 stop12h 30m
Icelandair
Deal found 1/27$490
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Mon 2/231:30 pm
BNA
-
FCO
1 stop12h 00m
United Airlines
Mon 3/211:15 am
FCO
-
BNA
2 stops39h 17m
United Airlines
Deal found 1/26$493
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Mon 2/238:35 am
CVG
-
FCO
1 stop17h 10m
United Airlines
Mon 3/211:15 am
FCO
-
CVG
2 stops32h 02m
United Airlines
Deal found 1/26$493
This Cheapflightsfares deal was found by Cheapflights users on 1/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/244:48 pm
BNA
-
FCO
2 stops23h 12m
Lufthansa
Mon 3/27:05 am
FCO
-
BNA
2 stops21h 48m
Lufthansa
Deal found 1/25$494
This Cheapflightsfares deal was found by Cheapflights users on 1/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/237:45 pm
CVG
-
FCO
2 stops16h 30m
Lufthansa
Mon 3/27:05 am
FCO
-
CVG
2 stops19h 13m
Lufthansa
Deal found 1/26$494
This Cheapflightsfares deal was found by Cheapflights users on 1/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2412:30 pm
BNA
-
FCO
2 stops22h 45m
Lufthansa
Tue 3/37:05 am
FCO
-
BNA
2 stops21h 48m
Lufthansa
Deal found 1/27$495
This oojo deal was found by Cheapflights users on 1/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/151:57 pm
CVG
-
FCO
2 stops19h 18m
British Airways
Thu 4/2310:00 am
FCO
-
CVG
1 stop17h 19m
British Airways
Deal found 1/26$495

Find flight deals from Kentucky to Europe

Keep the following information in mind while searching for Kentucky to Europe flight deals. Data was last updated January 28, 2026.

Round-trip from

$424
(CrystalTravel)

One-way from

$172
(Trip.com)

Popular in

June

Cheapest in

October

Average price

$1,024
From Kentucky to Europe
Search Deals
One-way flight from Kentucky to Europe
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($325 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kentucky to Europe 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 January 28, 2026.
Use the filters below to find and compare flights from Kentucky to Europe that are best for you.

Fly from

Kentucky

Fly to

Europe

Route

Depart

Return

Price

CincinnatiRome

CVG - FCO

CVGFCO

Cincinnati Cinci./N. Kentucky

Wed 2/25

10:20 am-8:30 am

1 stop16h 10m

Rome Fiumicino

Wed 3/4

1:15 pm-6:50 pm

2 stops35h 35m

$488

CincinnatiRome

CVG - FCO

CVGFCO

Cincinnati Cinci./N. Kentucky

Wed 2/25

10:20 am-8:30 am

1 stop16h 10m

Rome Fiumicino

Tue 3/3

1:05 pm-3:28 pm

2 stops32h 23m

$493

NashvilleRome

BNA - FCO

BNAFCO

Nashville Intl

Thu 2/26

12:35 pm-1:25 pm

2 stops17h 50m

Rome Fiumicino

Fri 3/6

1:15 pm-5:23 pm

2 stops35h 08m

$496

CincinnatiRome

CVG - FCO

CVGFCO

Cincinnati Cinci./N. Kentucky

Tue 3/10

8:15 pm-3:15 pm

1 stop14h 00m

Rome Fiumicino

Tue 3/17

6:00 am-4:15 pm

1 stop15h 15m

$504

CincinnatiRome

CVG - FCO

CVGFCO

Cincinnati Cinci./N. Kentucky

Thu 2/26

7:15 pm-10:45 pm

1 stop21h 30m

Rome Fiumicino

Tue 3/3

6:00 am-3:15 pm

1 stop15h 15m

$505

NashvilleRome

BNA - FCO

BNAFCO

Nashville Intl

Tue 2/24

7:30 am-7:45 am

1 stop17h 15m

Rome Fiumicino

Mon 3/2

11:15 am-7:50 pm

1 stop15h 35m

$506

CincinnatiRome

CVG - FCO

CVGFCO

Cincinnati Cinci./N. Kentucky

Tue 3/10

8:15 pm-3:15 pm

1 stop14h 00m

Rome Fiumicino

Wed 3/18

8:20 am-8:06 pm

1 stop16h 46m

$507

CincinnatiRome

CVG - FCO

CVGFCO

Cincinnati Cinci./N. Kentucky

Tue 3/10

8:15 pm-5:25 pm

1 stop16h 10m

Rome Fiumicino

Mon 3/16

10:05 am-9:34 pm

1 stop16h 29m

$507

NashvilleRome

BNA - FCO

BNAFCO

Nashville Intl

Tue 2/24

1:30 pm-8:30 am

1 stop12h 00m

Rome Fiumicino

Tue 3/3

1:05 pm-7:50 pm

1 stop13h 45m

$507

CincinnatiRome

CVG - FCO

CVGFCO

Cincinnati Cinci./N. Kentucky

Wed 2/25

10:20 am-8:30 am

1 stop16h 10m

Rome Fiumicino

Thu 3/5

11:15 am-6:00 pm

1 stop12h 45m

$507

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Kentucky to Europe

Have a flexible travel schedule? Discover the best time to fly to Europe from Kentucky 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 Kentucky to Europe

What is the cheapest month to book a flight from Kentucky to Europe?

Currently, September is the cheapest month in which you can book a flight from Kentucky to Europe (average of $338). Flying from Kentucky to Europe in July is currently the most expensive (average of $671). 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.

Related info for your journey

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

  • How long is the flight from Kentucky to Europe?

    United Airlines, Delta, and KLM can get you from Kentucky to Europe in just under 14h. Your travel time can differ by up to 4h 07m. There are 4799 mi between Kentucky and Europe. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Kentucky to Europe one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $294. Users have also found prices from $386 and $394 on Aer Lingus and Delta, respectively.

  • Can I find deals for flights from Kentucky to Europe that include hotel bookings?

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

  • How can I find direct flights from Kentucky to Europe?

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

  • Can I find deals for business class flights from Kentucky to Europe?

    Yes. Cheapflights offers flight deals from Kentucky to Europe 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 Kentucky to Europe?

    Currently, September is the cheapest month in which you can book a flight from Kentucky to Europe (average of $338). Flying from Kentucky to Europe in July is currently the most expensive (average of $671). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kentucky to Europe

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Fort Lauderdale flights
John F Kennedy Intl to Miami flights
Newark to Fort Lauderdale flights
Newark to Miami flights
LaGuardia to Miami flights
John F Kennedy Intl to Cancún flights
LaGuardia to Fort Lauderdale flights
Newark to Cancún flights
John F Kennedy Intl to Las Vegas flights
Newark to West Palm Beach flights
John F Kennedy Intl to Los Angeles flights
John F Kennedy Intl to Orlando flights
John F Kennedy Intl to West Palm Beach flights
Newark to Las Vegas flights
O'Hare Intl to Cancún flights
Minneapolis to Sky Harbor Intl flights
O'Hare Intl to Sky Harbor Intl flights
Los Angeles to John F Kennedy Intl flights
Newark to Orlando flights
O'Hare Intl to Las Vegas flights
John F Kennedy Intl to Luis Munoz Marin Intl flights
Seattle to Los Angeles flights
Dallas/Fort Worth to John F Kennedy Intl flights
John F Kennedy Intl to Tampa flights
LaGuardia to Orlando flights
Los Angeles to Haneda flights
Seattle to Las Vegas flights
John F Kennedy Intl to Mexico City flights
Dulles Intl to Miami flights
Los Angeles to Seattle flights
Newark to Tampa flights
LaGuardia to Tampa flights
John F Kennedy Intl to Heathrow flights
John F Kennedy Intl to San Francisco flights
San Francisco to John F Kennedy Intl flights
John F Kennedy Intl to Charles de Gaulle flights
Boston to San Francisco flights
Dallas/Fort Worth to Cancún flights
Newark to Mexico City flights
Detroit to Fort Lauderdale flights
O'Hare Intl to Dallas/Fort Worth flights
San Francisco to Las Vegas flights
John F Kennedy Intl to Haneda flights
Miami to John F Kennedy Intl flights
Minneapolis to Orlando flights
Los Angeles to Honolulu flights
John F Kennedy Intl to Sky Harbor Intl flights
Los Angeles to Narita flights
Boston to Fort Lauderdale flights
Seattle to Sky Harbor Intl flights

Top 10 airlines flying from Kentucky to Europe

Discover the top 10 airlines that operate flights from Kentucky to Europe. 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 January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$335Average$864FlexibilityNo cancel feeOn-time69%
DeltaCheapest$338Average$901FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$444Average$724FlexibilityNo cancel feeOn-time70%
IberiaCheapest$449Average$955FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$483Average$989FlexibilityNo cancel feeOn-time71%
KLMCheapest$508Average$1,047FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$519Average$920FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$546Average$584FlexibilityNo cancel feeOn-time77%
Virgin AtlanticCheapest$564Average$933FlexibilityNo cancel feeOn-time72%
LufthansaCheapest$651Average$989FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
Cookie settings©2026 Cheapflights