What is the cheapest airline that flies from Kentucky to Denmark?

Air France, Air Canada, and Delta are the most popular carriers operating from Kentucky to Denmark

What airlines fly to Denmark?

Scandinavian Airlines, American Airlines and Delta are the top three most popular airlines that fly to Denmark from Kentucky according to our data. Scandinavian Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Denmark. Keep in mind that there are 4 different airlines that fly to Denmark on a routine basis, so you have a few additional options to choose from.

How long is the flight from Kentucky to Denmark?

Average flight duration from Kentucky to Denmark depends on which airport you fly into and out of. Flying from Lexington to Copenhagen is 11h 43m on average, while flying from Louisville to Copenhagen is 16h 48m on average. Copenhagen is the most popular airport in Denmark.

When did momondo last update prices for flights from Kentucky to Denmark?

Prices for flights from Kentucky to Denmark were last updated today.

How many operators does momondo search for flights from Kentucky to Denmark?

As of September 2025, there are 9 operators available to choose from for flights from Kentucky to Denmark.

How old do you have to be to fly from Kentucky to Denmark?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kentucky to Denmark.

What documentation or ID do you need to fly to Denmark?

The required travel and health documents for your Denmark trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Denmark. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$398 Cheap Flights from Kentucky to Denmark in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Kentucky to Denmark

Round-trip

One-way

Last minute

Cheap round-trip flights

5:30 pm - 8:35 pmBNA-CPH

20h 05m1 stop

6:25 am - 6:30 pmCPH-BNA

19h 05m1 stop

$492Icelandair

Find Deal

Wed, Dec 3 - Sun, Dec 7

7:05 am - 8:40 amCVG-CPH

19h 35m1 stop

12:55 pm - 8:57 pmCPH-CVG

14h 02m1 stop

$536Scandinavian Airlines

Find Deal

Mon, Oct 20 - Tue, Nov 4

7:35 pm - 6:45 pmCVG-CPH

17h 10m2 stops

6:50 am - 8:30 pmCPH-CVG

19h 40m2 stops

$577Lufthansa

Find Deal

Mon, Oct 20 - Tue, Nov 4

1:30 pm - 2:10 pmCVG-CPH

18h 40m2 stops

12:50 pm - 1:07 pmCPH-CVG

30h 17m2 stops

$617United Airlines

Find Deal

Wed, Oct 8 - Thu, Oct 16

2:19 pm - 4:15 pmSDF-CPH

19h 56m2 stops

8:50 am - 8:21 pmCPH-SDF

17h 31m2 stops

$622Finnair

Find Deal

Tue, Oct 14 - Tue, Oct 21

2:25 pm - 2:00 pmCVG-CPH

17h 35m2 stops

9:00 am - 8:57 pmCPH-CVG

17h 57m1 stop

$628Delta

Find Deal

Wed, Oct 8 - Thu, Oct 16

7:00 am - 9:55 amSDF-CPH

20h 55m1 stop

9:00 am - 7:11 pmCPH-SDF

16h 11m2 stops

$631Delta

Find Deal

Tue, Oct 14 - Tue, Oct 21

1:55 pm - 2:00 pmSDF-CPH

19h 05m2 stops

6:50 am - 8:14 pmCPH-SDF

18h 24m2 stops

$640United Airlines

Find Deal

Sun, Mar 8 - Wed, Mar 18

1:29 pm - 12:15 pmBNA-CPH

15h 46m2 stops

8:40 am - 6:20 pmCPH-BNA

16h 40m2 stops

$643Finnair

Find Deal

Wed, Dec 3 - Sun, Dec 7

2:35 pm - 11:45 amSDF-CPH

15h 10m2 stops

6:55 am - 7:27 pmCPH-SDF

18h 32m2 stops

$695Lufthansa

Find Deal

Wed, Nov 12 - Sun, Nov 16

United Airlines flights from Kentucky to Denmark

Our best United Airlines deals on Kentucky to Denmark flight tickets

United Airlines

Oct 8

CVG1:30 pmCincinnati Cinci./N. Kentucky

18h 40m

2 stops

CPH2:10 pmKastrup Copenhagen

Oct 16

CPH12:50 pmKastrup Copenhagen

30h 17m

2 stops

CVG1:07 pmCincinnati Cinci./N. Kentucky

$617

Find similar

United Airlines

Mar 8

SDF1:55 pmLouisville Intl

19h 05m

2 stops

CPH2:00 pmKastrup Copenhagen

Mar 18

CPH6:50 amKastrup Copenhagen

18h 24m

2 stops

SDF8:14 pmLouisville Intl

$640

Find similar

United Airlines

Mar 17

SDF1:55 pmLouisville Intl

19h 15m

2 stops

CPH2:10 pmKastrup Copenhagen

Mar 27

CPH6:50 amKastrup Copenhagen

18h 24m

2 stops

SDF8:14 pmLouisville Intl

$641

Find similar

Lufthansa flights from Kentucky to Denmark

Our best Lufthansa deals on Kentucky to Denmark flight tickets

Lufthansa

Oct 20

CVG7:35 pmCincinnati Cinci./N. Kentucky

17h 10m

2 stops

CPH6:45 pmKastrup Copenhagen

Nov 4

CPH6:50 amKastrup Copenhagen

19h 40m

2 stops

CVG8:30 pmCincinnati Cinci./N. Kentucky

$577

Find similar

Lufthansa

Nov 12

SDF2:35 pmLouisville Intl

15h 10m

2 stops

CPH11:45 amKastrup Copenhagen

Nov 16

CPH6:55 amKastrup Copenhagen

18h 32m

2 stops

SDF7:27 pmLouisville Intl

$695

Find similar

Fly from

Fly to

Route

Depart

Return

Price

NashvilleCopenhagen

BNA - CPH

BNACPH

Nashville Intl

Wed 12/3

5:30 pm-8:35 pm

1 stop20h 05m

Kastrup Copenhagen

Sun 12/7

6:25 am-6:30 pm

1 stop19h 05m

$492

CincinnatiCopenhagen

CVG - CPH

CVGCPH

Cincinnati Cinci./N. Kentucky

Mon 10/20

7:05 am-8:40 am

1 stop19h 35m

Kastrup Copenhagen

Tue 11/4

12:55 pm-8:57 pm

1 stop14h 02m

$536

CincinnatiCopenhagen

CVG - CPH

CVGCPH

Cincinnati Cinci./N. Kentucky

Mon 10/20

7:35 pm-6:45 pm

2 stops17h 10m

Kastrup Copenhagen

Tue 11/4

6:50 am-8:30 pm

2 stops19h 40m

$577

CincinnatiCopenhagen

CVG - CPH

CVGCPH

Cincinnati Cinci./N. Kentucky

Wed 10/8

1:30 pm-2:10 pm

2 stops18h 40m

Kastrup Copenhagen

Thu 10/16

12:50 pm-1:07 pm

2 stops30h 17m

$617

LouisvilleCopenhagen

SDF - CPH

SDFCPH

Louisville Intl

Tue 10/14

2:19 pm-4:15 pm

2 stops19h 56m

Kastrup Copenhagen

Tue 10/21

8:50 am-8:21 pm

2 stops17h 31m

$622

CincinnatiCopenhagen

CVG - CPH

CVGCPH

Cincinnati Cinci./N. Kentucky

Wed 10/8

2:25 pm-2:00 pm

2 stops17h 35m

Kastrup Copenhagen

Thu 10/16

9:00 am-8:57 pm

1 stop17h 57m

$628

LouisvilleCopenhagen

SDF - CPH

SDFCPH

Louisville Intl

Tue 10/14

7:00 am-9:55 am

1 stop20h 55m

Kastrup Copenhagen

Tue 10/21

9:00 am-7:11 pm

2 stops16h 11m

$631

LouisvilleCopenhagen

SDF - CPH

SDFCPH

Louisville Intl

Sun 3/8

1:55 pm-2:00 pm

2 stops19h 05m

Kastrup Copenhagen

Wed 3/18

6:50 am-8:14 pm

2 stops18h 24m

$640

NashvilleCopenhagen

BNA - CPH

BNACPH

Nashville Intl

Wed 12/3

1:29 pm-12:15 pm

2 stops15h 46m

Kastrup Copenhagen

Sun 12/7

8:40 am-6:20 pm

2 stops16h 40m

$643

LouisvilleCopenhagen

SDF - CPH

SDFCPH

Louisville Intl

Wed 11/12

2:35 pm-11:45 am

2 stops15h 10m

Kastrup Copenhagen

Sun 11/16

6:55 am-7:27 pm

2 stops18h 32m

$695

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kentucky to Denmark

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to Denmark?

The cheapest day to depart from Kentucky to Denmark is on a Wednesday. Travelers who choose to depart for Denmark on a Wednesday will often find tickets for as low as $836. On the other hand, Thursday is the most expensive day to depart from Kentucky because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $982.

What is the cheapest time of day to depart on your flight to Denmark?

Flying to Denmark from Kentucky in the evening is the least expensive time of day to depart. momondo users have found prices as low as $850 when looking at flights departing in the evening. In the morning is when there is more demand to fly to Denmark, so prices are often more expensive at around $1,180 per ticket.

Cheap Kentucky to Denmark flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kentucky to Denmark

Direct flights	None

There are no direct flights from Kentucky to Denmark. There are no popular flight routes from Kentucky to Denmark.

Search flight deals

When did momondo last update prices for flights from Kentucky to Denmark?
Prices for flights from Kentucky to Denmark were last updated today.
How many operators does momondo search for flights from Kentucky to Denmark?
As of September 2025, there are 9 operators available to choose from for flights from Kentucky to Denmark.
How old do you have to be to fly from Kentucky to Denmark?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kentucky to Denmark.
What documentation or ID do you need to fly to Denmark?
The required travel and health documents for your Denmark trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Denmark. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Kentucky to Denmark

Compare and see reviews for airlines that fly from Kentucky to Denmark with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $338	Free Cancellation	Rating 7.9 7,964 reviews	Search Delta flights
Scandinavian Airlines	PriceFrom $596	Free Cancellation	Rating 7.4 1,487 reviews	Search Scandinavian Airlines flights
American Airlines	PriceFrom $617	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $639	Free Cancellation	Rating 7.4 8,926 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Kentucky to Denmark?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Kentucky to Denmark for you.

Can I find flights from Kentucky to Denmark with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Kentucky to Denmark flights to just show those with flexible booking policies.

How can momondo help me find flights from Kentucky to Denmark?

momondo helps you find the best flight between Kentucky and Denmark by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Kentucky to Denmark right now. Can momondo alert me if prices change?

Price alerts on flights to Denmark from Kentucky are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.