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$229+ 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 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — CPH
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from Kentucky to Europe

Keep the following information in mind while searching for Kentucky to Europe flight deals. Data was last updated April 29, 2025.

Round-trip from

$618
(JetBlue)

One-way from

$229
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,170
From Kentucky to Europe
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One-way flight from Kentucky to Europe
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Highest demand for flights based on searches. 10% potential increase in price ($137 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($84 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 April 29, 2025.

This United Airlines deal was found by Cheapflights users on 4/28. 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.
Tue 8/192:50 pmCVG - DUB
1 stop11h 30mUnited Airlines
Tue 8/269:20 amDUB - CVG
2 stops32h 49mUnited Airlines
Deal found 4/28$542
This Air Canada deal was found by Cheapflights users on 4/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/107:00 amCVG - DUB
2 stops19h 45mAir Canada
Wed 8/209:50 amDUB - CVG
2 stops32h 19mAir Canada
Deal found 4/28$548
This American Airlines deal was found by Cheapflights users on 4/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/188:35 pmCVG - DUB
1 stop10h 30mAmerican Airlines
Tue 11/2511:30 amDUB - CVG
1 stop14h 12mAmerican Airlines
Deal found 4/28$565
This United deal was found by Cheapflights users on 4/28. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/97:55 pmCVG - DUB
1 stop30h 15mMultiple Airlines
Tue 8/199:50 amDUB - CVG
1 stop15h 30mMultiple Airlines
Deal found 4/28$572
This Scandinavian Airlines deal was found by Cheapflights users on 4/28. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2012:30 pmCVG - DUB
2 stops25h 30mScandinavian Airlines
Mon 8/259:10 pmDUB - CVG
3 stops28h 33mScandinavian Airlines
Deal found 4/28$599
This SWISS deal was found by Cheapflights users on 4/28. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/62:10 pmCVG - DUB
2 stops36h 40mSWISS
Mon 8/181:00 pmDUB - CVG
2 stops32h 50mSWISS
Deal found 4/28$603
This JetBlue deal was found by Cheapflights users on 4/28. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1312:20 pmBNA - DUB
1 stop14h 40mJetBlue
Tue 5/2711:30 amDUB - BNA
1 stop17h 32mJetBlue
Deal found 4/28$618
This Air Canada deal was found by Cheapflights users on 4/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/154:00 pmCVG - FCO
2 stops34h 55mAir Canada
Wed 11/261:15 pmFCO - CVG
2 stops32h 47mAir Canada
Deal found 4/27$621
This Expedia deal was found by Cheapflights users on 4/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:40 pmBNA - DUB
Nonstop8h 05mAer Lingus
Sun 9/282:05 pmDUB - BNA
Nonstop9h 05mAer Lingus
Deal found 4/27$622
This United Airlines deal was found by Cheapflights users on 4/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/164:15 pmCVG - FCO
1 stop33h 30mUnited Airlines
Tue 11/251:10 pmFCO - CVG
1 stop34h 50mUnited Airlines
Deal found 4/27$628
This American Airlines deal was found by Cheapflights users on 4/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/249:30 pmBNA - DUB
1 stop14h 30mAmerican Airlines
Tue 9/211:45 amDUB - BNA
1 stop16h 57mAmerican Airlines
Deal found 4/28$630
This Iberia deal was found by Cheapflights users on 4/28. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/269:30 pmBNA - DUB
1 stop14h 25mMultiple Airlines
Tue 9/21:45 pmDUB - BNA
1 stop11h 03mMultiple Airlines
Deal found 4/28$631

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 April 29, 2025.
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

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Tue 5/13

12:20 pm-9:00 am

1 stop14h 40m

Dublin

Tue 5/27

11:30 am-11:02 pm

1 stop17h 32m

$618

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Thu 9/18

6:40 pm-8:45 am

Nonstop8h 05m

Dublin

Sun 9/28

2:05 pm-5:10 pm

Nonstop9h 05m

$622

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Sun 8/24

9:30 pm-6:00 pm

1 stop14h 30m

Dublin

Tue 9/2

11:45 am-10:42 pm

1 stop16h 57m

$630

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Tue 8/26

9:30 pm-5:55 pm

1 stop14h 25m

Dublin

Tue 9/2

1:45 pm-6:48 pm

1 stop11h 03m

$631

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Mon 10/20

9:25 pm-6:20 pm

1 stop14h 55m

Dublin

Tue 10/28

8:40 am-5:35 pm

1 stop13h 55m

$632

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Sun 8/24

9:25 am-7:55 am

2 stops16h 30m

Dublin

Tue 9/2

10:00 am-10:40 pm

2 stops18h 40m

$641

CincinnatiRome

CVG - FCO

CVGFCO

Cincinnati Cinci./N. Kentucky

Tue 8/26

7:00 am-6:45 pm

2 stops29h 45m

Rome Fiumicino

Sun 9/7

7:35 pm-10:20 pm

2 stops32h 45m

$652

CincinnatiDublin

CVG - DUB

CVGDUB

Cincinnati Cinci./N. Kentucky

Tue 5/13

10:21 am-7:10 am

1 stop15h 49m

Dublin

Thu 5/22

9:50 am-8:12 pm

1 stop15h 22m

$671

CincinnatiDublin

CVG - DUB

CVGDUB

Cincinnati Cinci./N. Kentucky

Tue 5/13

9:30 am-8:15 am

1 stop17h 45m

Dublin

Thu 5/22

9:50 am-8:19 pm

2 stops39h 29m

$673

CincinnatiDublin

CVG - DUB

CVGDUB

Cincinnati Cinci./N. Kentucky

Tue 5/13

2:10 pm-8:15 am

2 stops13h 05m

Dublin

Thu 5/22

9:50 am-8:19 pm

2 stops39h 29m

$677

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 60 results
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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, November is the cheapest month in which you can book a flight from Kentucky to Europe (average of $523). Flying from Kentucky to Europe in June is currently the most expensive (average of $953). 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 KY to EU?

Find hourly flight availability from Kentucky to Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

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

Rainfall in Europe by month

Plan your trip to Europe by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Europe ranges from 0.4 - 3.9 inches per month. December is typically the wettest month, when rainfall can reach 3.9 in. July is typically the driest time to visit Europe when rainfall is around 0.4 in.

Temperature in Europe by month

Plan your trip to Europe by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Europe, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Europe

Get insights into the airlines that provide service to Europe. 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 Europe. Reviews last updated April 29, 2025.
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,587 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,444 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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

    For one-way options, check prices for Icelandair. According to our data, you can fly for as low as $300. Users have also found prices from $344 and $393 on JetBlue and WestJet, 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, November is the cheapest month in which you can book a flight from Kentucky to Europe (average of $523). Flying from Kentucky to Europe in June is currently the most expensive (average of $953). 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 Kentucky to Europe

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Kentucky to Europe

Discover the top 9 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$88Average$972FlexibilityNo cancel feeOn-time69%
DeltaCheapest$484Average$971FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$537Average$1,037FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$564Average$971FlexibilityNo cancel feeOn-time70%
KLMCheapest$590Average$996FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$594Average$995FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$596Average$932FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$599Average$1,441FlexibilityNo cancel feeOn-time76%
Virgin AtlanticCheapest$777Average$1,242FlexibilityNo cancel feeOn-time72%

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