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Denmark

$359+ Cheap flights from Kentucky to Denmark

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — CPH
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from Kentucky to Denmark

Keep the following information in mind while searching for Kentucky to Denmark flight deals. Data was last updated November 3, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$359
(Ticket)

Popular in

June

Cheapest in

December

Average price

$596
Provider with most accurate pricing for Louisville Intl-Kastrup Copenhagen flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Kastrup Copenhagen flights.
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From Kentucky to Denmark
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Highest demand for flights based on searches. 20% potential increase in price ($208 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Kentucky to Denmark

Cheapest flights from Kentucky to Denmark
Explore the most affordable flight options available from Kentucky to Denmark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Ticket deal was found by Cheapflights users on 11/3. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/245:30 pmBNA - CPH
1 stop11h 15mIcelandair
Wed 12/109:30 pmCPH - BNA
1 stop28h 00mIcelandair
Deal found 11/3$359
This oojo deal was found by Cheapflights users on 11/1. 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 12/15:30 pmBNA - CPH
1 stop28h 45mIcelandair
Tue 12/912:55 pmCPH - BNA
1 stop12h 35mIcelandair
Deal found 11/1$419
This deal was found by Cheapflights users on 11/1. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/105:30 pmBNA - CPH
1 stop11h 15mIcelandair
Thu 11/201:25 pmCPH - BNA
1 stop12h 05mIcelandair
Deal found 11/1$444
This oojo deal was found by Cheapflights users on 10/31. 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 12/105:30 pmBNA - CPH
1 stop12h 00mIcelandair
Tue 12/2312:55 pmCPH - BNA
1 stop12h 35mIcelandair
Deal found 10/31$514
This Ticket deal was found by Cheapflights users on 11/3. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:15 pmCVG - CPH
1 stop11h 45mAir France
Tue 12/98:20 amCPH - CVG
1 stop13h 00mAir France
Deal found 11/3$514
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 12/16:21 pmBNA - CPH
2 stops21h 44mLufthansa
Tue 12/96:50 amCPH - BNA
2 stops20h 00mLufthansa
Deal found 11/1$535
This Booking.com deal was found by Cheapflights users on 11/3. 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.
Thu 12/47:45 pmCVG - CPH
2 stops21h 20mMultiple Airlines
Tue 12/96:50 amCPH - CVG
2 stops17h 10mMultiple Airlines
Deal found 11/3$535
This Delta deal was found by Cheapflights users on 11/3. 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.
Thu 12/47:15 pmCVG - CPH
1 stop14h 50mDelta
Tue 12/92:15 pmCPH - CVG
2 stops32h 15mDelta
Deal found 11/3$536
This Delta deal was found by Cheapflights users on 11/2. 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.
Tue 12/22:45 pmCVG - CPH
2 stops16h 25mDelta
Tue 12/96:45 amCPH - CVG
1 stop14h 35mDelta
Deal found 11/2$537
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 12/25:49 pmCVG - CPH
2 stops17h 46mLufthansa
Tue 12/96:50 amCPH - CVG
2 stops20h 16mLufthansa
Deal found 11/2$538
This Air France deal was found by Cheapflights users on 11/1. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/297:15 pmCVG - CPH
1 stop14h 50mAir France
Sat 12/68:20 amCPH - CVG
1 stop13h 00mAir France
Deal found 11/1$540
This Delta deal was found by Cheapflights users on 11/2. 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.
Wed 12/32:11 pmCVG - BLL
2 stops13h 29mDelta
Sun 12/72:30 pmBLL - CVG
2 stops24h 25mDelta
Deal found 11/2$541

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kentucky to Denmark 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 November 3, 2025.
Use the filters below to find and compare flights from Kentucky to Denmark that are best for you.

Fly from

Kentucky

Fly to

Denmark

Route

Depart

Return

Price

NashvilleCopenhagen

BNA - CPH

BNACPH

Nashville Intl

Mon 12/1

5:30 pm-5:15 am

1 stop28h 45m

Kastrup Copenhagen

Tue 12/9

12:55 pm-6:30 pm

1 stop12h 35m

$419

NashvilleCopenhagen

BNA - CPH

BNACPH

Nashville Intl

Mon 11/10

5:30 pm-11:45 am

1 stop11h 15m

Kastrup Copenhagen

Sun 11/16

12:55 pm-6:30 pm

1 stop12h 35m

$444

NashvilleCopenhagen

BNA - CPH

BNACPH

Nashville Intl

Wed 12/10

5:30 pm-12:30 pm

1 stop12h 00m

Kastrup Copenhagen

Tue 12/23

12:55 pm-6:30 pm

1 stop12h 35m

$514

CincinnatiCopenhagen

CVG - CPH

CVGCPH

Cincinnati Cinci./N. Kentucky

Wed 3/4

12:30 pm-7:00 am

2 stops36h 30m

Kastrup Copenhagen

Sun 3/8

9:20 pm-10:09 pm

2 stops29h 49m

$525

NashvilleCopenhagen

BNA - CPH

BNACPH

Nashville Intl

Mon 12/1

6:21 pm-11:05 pm

2 stops21h 44m

Kastrup Copenhagen

Tue 12/9

6:50 am-7:50 pm

2 stops20h 00m

$535

CincinnatiCopenhagen

CVG - CPH

CVGCPH

Cincinnati Cinci./N. Kentucky

Thu 12/4

7:15 pm-4:05 pm

1 stop14h 50m

Kastrup Copenhagen

Tue 12/9

2:15 pm-4:30 pm

2 stops32h 15m

$536

CincinnatiCopenhagen

CVG - CPH

CVGCPH

Cincinnati Cinci./N. Kentucky

Tue 12/2

2:45 pm-1:10 pm

2 stops16h 25m

Kastrup Copenhagen

Tue 12/9

6:45 am-3:20 pm

1 stop14h 35m

$537

CincinnatiCopenhagen

CVG - CPH

CVGCPH

Cincinnati Cinci./N. Kentucky

Tue 12/2

5:49 pm-5:35 pm

2 stops17h 46m

Kastrup Copenhagen

Tue 12/9

6:50 am-9:06 pm

2 stops20h 16m

$538

CincinnatiCopenhagen

CVG - CPH

CVGCPH

Cincinnati Cinci./N. Kentucky

Tue 12/2

7:15 pm-2:40 pm

1 stop13h 25m

Kastrup Copenhagen

Tue 12/9

6:45 am-3:20 pm

1 stop14h 35m

$540

CincinnatiCopenhagen

CVG - CPH

CVGCPH

Cincinnati Cinci./N. Kentucky

Thu 12/11

7:15 pm-1:00 pm

1 stop11h 45m

Kastrup Copenhagen

Thu 12/25

8:20 am-3:20 pm

1 stop13h 00m

$540

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 36 results
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Best time to book a flight from Kentucky to Denmark

Have a flexible travel schedule? Discover the best time to fly to Denmark 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 Denmark

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

Currently, September is the cheapest month in which you can book a flight from Kentucky to Denmark (average of $338). Flying from Kentucky to Denmark in June is currently the most expensive (average of $847). 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 DK?

Find hourly flight availability from Kentucky to Denmark. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

One of the essential ways to save on airfare from Kentucky to Denmark is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 27% on airfare.

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Denmark. 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 Denmark?

    For as low as $535, Icelandair can have you in Denmark from Kentucky in 21h 44m. The distance from Kentucky to Denmark is about 4532 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Kentucky to Denmark (average of $338). Flying from Kentucky to Denmark in June is currently the most expensive (average of $847). 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

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Alternative routes for Kentucky to Denmark

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Kentucky to Denmark

Discover the top 4 airlines that operate flights from Kentucky to Denmark. 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$338Average$911FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$546Average$591FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$639Average$698FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$640Average$919FlexibilityNo cancel feeOn-time71%

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