HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Copenhagen

$378+ Cheap flights from Kentucky to Copenhagen (CPH)

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — CPH
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Kentucky to Copenhagen 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 Copenhagen

Cheapest flights from Kentucky to Copenhagen
Explore the most affordable flight options available from Kentucky to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2025.

This Iberia deal was found by Cheapflights users on 12/20. 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.
Mon 12/221:59 pmBNA - CPH
2 stops17h 51mMultiple Airlines
Wed 12/3110:30 amCPH - BNA
2 stops18h 34mMultiple Airlines
Deal found 12/20$928
This American Airlines deal was found by Cheapflights users on 12/21. 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.
Mon 12/226:25 pmBNA - CPH
1 stop16h 00mAmerican Airlines
Wed 12/3110:30 amCPH - BNA
2 stops18h 12mAmerican Airlines
Deal found 12/21$1,010
This United Airlines deal was found by Cheapflights users on 12/19. 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 12/236:01 amBNA - CPH
2 stops23h 14mUnited Airlines
Thu 12/2512:30 pmCPH - BNA
2 stops37h 36mUnited Airlines
Deal found 12/19$1,024
This oojo deal was found by Cheapflights users on 12/19. 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 12/227:02 pmCVG - CPH
2 stops16h 23mBritish Airways
Tue 12/306:25 amCPH - CVG
1 stop18h 30mBritish Airways
Deal found 12/19$1,057
This United Airlines deal was found by Cheapflights users on 12/21. 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 12/228:00 amBNA - CPH
2 stops22h 35mUnited Airlines
Wed 12/316:50 amCPH - BNA
2 stops19h 41mUnited Airlines
Deal found 12/21$1,081
This Ovago deal was found by Cheapflights users on 12/20. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:24 amBNA - CPH
2 stops40h 16mBritish Airways
Wed 12/3110:30 amCPH - BNA
2 stops18h 34mBritish Airways
Deal found 12/20$1,095
This Expedia deal was found by Cheapflights users on 12/21. 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.
Mon 12/224:56 pmBNA - CPH
2 stops36h 29mLufthansa
Wed 12/311:10 pmCPH - BNA
2 stops35h 27mLufthansa
Deal found 12/21$1,132
This Cheapflightsfares deal was found by Cheapflights users on 12/20. 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 12/2210:29 amBNA - CPH
2 stops25h 36mFinnair
Wed 12/316:55 amCPH - BNA
2 stops18h 30mFinnair
Deal found 12/20$1,255
This United Airlines deal was found by Cheapflights users on 12/19. 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 12/292:19 pmCVG - CPH
2 stops21h 11mUnited Airlines
Mon 1/52:20 pmCPH - CVG
2 stops31h 10mUnited Airlines
Deal found 12/19$1,267
This oojo deal was found by Cheapflights users on 12/20. 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.
Thu 12/253:45 pmCVG - CPH
2 stops22h 20mBritish Airways
Thu 1/16:45 amCPH - CVG
2 stops20h 17mBritish Airways
Deal found 12/20$1,297
This Air France deal was found by Cheapflights users on 12/20. 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.
Thu 12/257:15 pmCVG - CPH
1 stop20h 50mAir France
Thu 1/18:20 amCPH - CVG
1 stop13h 05mAir France
Deal found 12/20$1,356
This Ovago deal was found by Cheapflights users on 12/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2911:24 amCVG - CPH
2 stops18h 06mBritish Airways
Mon 1/56:35 pmCPH - CVG
1 stop30h 20mBritish Airways
Deal found 12/19$1,448

Find flight deals from Kentucky to Copenhagen

Keep the following information in mind while searching for Kentucky to Copenhagen flight deals. Data was last updated December 21, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$518
(Mytrip)

One-way from

$378
(Kiwi.com)

Popular in

October

Cheapest in

December

Average price

$564
Provider with most accurate pricing for Louisville Intl-Kastrup Copenhagen flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Kastrup Copenhagen flights.
Search Deals
From Kentucky to Kastrup Copenhagen
Search Deals
One-way flight from Kentucky to Kastrup Copenhagen
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($81 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kentucky to Copenhagen 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 December 21, 2025.
Use the filters below to find and compare flights from Kentucky to Copenhagen that are best for you.

Fly from

Kentucky

Fly to

Copenhagen

Route

Depart

Return

Price

NashvilleCopenhagen

BNA - CPH

BNACPH

Nashville Intl

Wed 2/4

2:25 pm-12:25 pm

2 stops15h 00m

Kastrup Copenhagen

Mon 2/9

6:55 am-3:05 pm

2 stops15h 10m

$518

LexingtonCopenhagen

LEX - CPH

LEXCPH

Lexington Blue Grass

Fri 1/23

5:32 pm-5:35 pm

2 stops18h 03m

Kastrup Copenhagen

Tue 1/27

10:10 am-8:31 pm

2 stops16h 21m

$529

NashvilleCopenhagen

BNA - CPH

BNACPH

Nashville Intl

Wed 4/29

2:00 pm-1:20 pm

2 stops16h 20m

Kastrup Copenhagen

Tue 5/12

9:00 am-5:02 pm

1 stop15h 02m

$535

NashvilleCopenhagen

BNA - CPH

BNACPH

Nashville Intl

Mon 1/19

1:32 pm-12:00 pm

2 stops15h 28m

Kastrup Copenhagen

Fri 1/30

6:50 am-7:50 pm

2 stops20h 00m

$536

NashvilleCopenhagen

BNA - CPH

BNACPH

Nashville Intl

Tue 1/20

1:09 pm-12:15 pm

2 stops16h 06m

Kastrup Copenhagen

Wed 1/28

10:05 am-7:50 pm

2 stops16h 45m

$536

CincinnatiCopenhagen

CVG - CPH

CVGCPH

Cincinnati Cinci./N. Kentucky

Tue 3/17

3:00 pm-1:10 pm

2 stops17h 10m

Kastrup Copenhagen

Tue 3/24

6:30 am-4:15 pm

1 stop14h 45m

$540

CincinnatiCopenhagen

CVG - CPH

CVGCPH

Cincinnati Cinci./N. Kentucky

Tue 3/17

8:15 pm-10:05 pm

1 stop20h 50m

Kastrup Copenhagen

Tue 3/24

6:45 am-4:15 pm

1 stop14h 30m

$543

NashvilleCopenhagen

BNA - CPH

BNACPH

Nashville Intl

Tue 1/20

2:25 pm-1:10 pm

2 stops15h 45m

Kastrup Copenhagen

Wed 1/28

6:00 am-4:25 pm

2 stops17h 25m

$545

CincinnatiCopenhagen

CVG - CPH

CVGCPH

Cincinnati Cinci./N. Kentucky

Wed 3/4

5:00 pm-1:10 pm

2 stops14h 10m

Kastrup Copenhagen

Sun 3/8

8:10 am-11:49 pm

2 stops20h 39m

$545

LexingtonCopenhagen

LEX - CPH

LEXCPH

Lexington Blue Grass

Fri 1/23

5:32 pm-5:35 pm

2 stops18h 03m

Kastrup Copenhagen

Tue 1/27

10:10 am-10:40 pm

2 stops18h 30m

$554

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 44 results
1
2
3
...
5

Best time to book a flight from Kentucky to Copenhagen

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

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

Currently, September is the cheapest month in which you can book a flight from Kentucky to Copenhagen (average of $338). Flying from Kentucky to Copenhagen in June is currently the most expensive (average of $846). 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 CPH?

Find hourly flight availability from Kentucky to Copenhagen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 11% on flights from Kentucky to Copenhagen by exploring options for tickets in the evening.

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Copenhagen. 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 into for flights to Copenhagen from Kentucky?

    Kastrup Copenhagen (CPH) is the airport you will fly into if you book a flight from Kentucky to Copenhagen. It is only a 5.0 mi journey from Kastrup Copenhagen (CPH) to Copenhagen’s city center.

  • How long is the flight from Kentucky to Copenhagen?

    Airlines like Lufthansa, Delta, and Air France fly from Kentucky to Copenhagen in about 16h 20m. The time it takes to get you to your destination can typically vary by up to 4h 30m. There are 4532 mi between Kentucky and Copenhagen. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Kentucky to Copenhagen?

    The most popular flight routes from Kentucky to Copenhagen are Nashville Intl - Kastrup Copenhagen, Cincinnati Cinci./N. Kentucky - Kastrup Copenhagen and Knoxville McGhee Tyson - Kastrup Copenhagen.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Kentucky to Copenhagen (average of $338). Flying from Kentucky to Copenhagen in June is currently the most expensive (average of $846). 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

Traveling to a place near Copenhagen?

Book flights to Copenhagen if you plan to visit one of these locations
Kastrup

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 Copenhagen

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Copenhagen flights
Newark to Copenhagen flights
O'Hare Intl to Copenhagen flights
Los Angeles to Copenhagen flights
Boston to Copenhagen flights
San Francisco to Copenhagen flights
Dulles Intl to Copenhagen flights
LaGuardia to Copenhagen flights
Seattle to Copenhagen flights
Atlanta to Copenhagen flights
Reagan-National to Copenhagen flights
Baltimore to Copenhagen flights
Minneapolis to Copenhagen flights
Midway to Copenhagen flights
Ontario to Copenhagen flights
Santa Ana to Copenhagen flights
Philadelphia to Copenhagen flights
Miami to Copenhagen flights
Burbank to Copenhagen flights
Denver to Copenhagen flights
Dallas/Fort Worth to Copenhagen flights
Portland to Copenhagen flights
Austin to Copenhagen flights
Tampa to Copenhagen flights
San Jose to Copenhagen flights
Orlando to Copenhagen flights
Raleigh to Copenhagen flights
Oakland to Copenhagen flights
Sky Harbor Intl to Copenhagen flights
Detroit to Copenhagen flights
Hobby to Copenhagen flights
San Diego to Copenhagen flights
Cleveland to Copenhagen flights
Charlotte to Copenhagen flights
Fort Lauderdale to Copenhagen flights
Love Field to Copenhagen flights
Los Angeles to Billund flights
Santa Ana to Billund flights
Nashville to Copenhagen flights
George Bush Intcntl to Copenhagen flights
Pittsburgh to Copenhagen flights
Tucson to Copenhagen flights
Los Angeles to Aarhus flights
Seattle to Billund flights
Charlotte to Billund flights
John F Kennedy Intl to Aalborg flights
Newark to Aalborg flights
Sky Harbor Intl to Billund flights
Salt Lake City to Copenhagen flights
Ontario to Billund flights

Top 4 airlines flying from Kentucky to Copenhagen

Discover the top 4 airlines that operate flights from Kentucky to Copenhagen. 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 December 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$338Average$911FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$546Average$575FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$639Average$698FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$640Average$962FlexibilityNo cancel feeOn-time71%

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.