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Copenhagen

$345+ Cheap flights from Louisville (SDF) to Copenhagen (CPH)

SDF — CPH
Dec 10 — Dec 171
Thu 12/10
Thu 12/17
1 adult, Economy
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Cheap flight deals from Louisville to Copenhagen

Cheapest flights from Louisville to Copenhagen

Tue 12/13:10 pm -
2 stops14h 35m
Wed 12/912:55 pm -
2 stops15h 20m
Deal found 11/10$880
Tue 12/296:00 pm -
2 stops33h 25m
Wed 1/611:35 am -
2 stops35h 00m
Deal found 11/8$954
Tue 12/19:00 am -
3 stops19h 20m
Wed 12/97:15 am -
3 stops19h 45m
Deal found 11/10$1,033
Tue 12/11:30 pm -
1 stop11h 25m
Wed 12/91:50 pm -
1 stop14h 01m
Deal found 11/6$1,066
Tue 12/298:45 am -
3 stops19h 35m
Wed 1/67:15 am -
3 stops19h 14m
Deal found 11/8$1,177
Tue 12/298:45 am -
3 stops19h 35m
Wed 1/611:35 am -
2 stops18h 40m
Deal found 11/8$1,196

Find flight deals from Louisville to Copenhagen

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$755
(United Airlines)

One-way from

$346
(Justfly.com)

Popular in

June

Cheapest in

February

Average price

$722
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 Louisville Intl to Kastrup Copenhagen
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One-way flight from Louisville Intl to Kastrup Copenhagen
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Highest demand for flights based on searches. 23% potential increase in price ($287 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in November 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Louisville to Copenhagen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleCopenhagen

SDF Louisville Intl - CPH Kastrup Copenhagen

SDFCPH

Louisville Intl

Sat 5/1

6:30 am-10:50 am

2 stops46h 20m

Kastrup Copenhagen

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$345

LouisvilleCopenhagen

SDF Louisville Intl - CPH Kastrup Copenhagen

SDFCPH

Louisville Intl

Sat 1/16

9:31 pm-6:50 pm

3 stops39h 19m

Kastrup Copenhagen

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$507

LouisvilleCopenhagen

SDF Louisville Intl - CPH Kastrup Copenhagen

SDFCPH

Louisville Intl

Mon 4/26

10:00 am-2:05 pm

2 stops22h 05m

Kastrup Copenhagen

Wed 4/28

6:20 am-8:00 pm

2 stops19h 40m

$755

LouisvilleCopenhagen

SDF Louisville Intl - CPH Kastrup Copenhagen

SDFCPH

Louisville Intl

Mon 3/22

1:00 pm-9:10 am

2 stops15h 10m

Kastrup Copenhagen

Tue 3/30

9:00 am-9:01 pm

1 stop18h 01m

$786

LouisvilleCopenhagen

SDF Louisville Intl - CPH Kastrup Copenhagen

SDFCPH

Louisville Intl

Sun 3/21

5:45 pm-2:40 pm

2 stops15h 55m

Kastrup Copenhagen

Fri 3/26

8:10 am-9:41 pm

2 stops18h 31m

$793

LouisvilleCopenhagen

SDF Louisville Intl - CPH Kastrup Copenhagen

SDFCPH

Louisville Intl

Mon 3/22

1:00 pm-9:10 am

2 stops15h 10m

Kastrup Copenhagen

Wed 3/31

6:00 am-4:51 pm

2 stops16h 51m

$793

LouisvilleCopenhagen

SDF Louisville Intl - CPH Kastrup Copenhagen

SDFCPH

Louisville Intl

Fri 3/19

9:00 am-9:20 am

2 stops19h 20m

Kastrup Copenhagen

Wed 3/31

6:20 am-4:49 pm

2 stops16h 29m

$846

LouisvilleCopenhagen

SDF Louisville Intl - CPH Kastrup Copenhagen

SDFCPH

Louisville Intl

Wed 2/3

9:50 am-2:10 pm

2 stops22h 20m

Kastrup Copenhagen

Fri 2/12

11:35 am-4:32 pm

2 stops34h 57m

$859

LouisvilleCopenhagen

SDF Louisville Intl - CPH Kastrup Copenhagen

SDFCPH

Louisville Intl

Sat 3/20

6:30 am-12:25 pm

2 stops24h 55m

Kastrup Copenhagen

Sat 3/27

10:35 am-4:49 pm

2 stops35h 14m

$874

LouisvilleCopenhagen

SDF Louisville Intl - CPH Kastrup Copenhagen

SDFCPH

Louisville Intl

Tue 12/1

3:10 pm-11:45 am

2 stops14h 35m

Kastrup Copenhagen

Wed 12/9

12:55 pm-10:15 pm

2 stops15h 20m

$880

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Compare providers for flights from Louisville to Copenhagen

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to Copenhagen in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Louisville-Copenhagen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-Copenhagen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-Copenhagen flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-Copenhagen flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Louisville-Copenhagen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Louisville to Copenhagen

Have a flexible travel schedule? Discover the best time to fly to Copenhagen from Louisville with our price prediction graph.
Estimated round-trip price

Reviews of airlines servicing Copenhagen

Read reviews from past customers who have flown Scandinavian Airlines from Louisville to Copenhagen. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Scandinavian Airlines
7.5
Good
2,028 reviews

Entertainment

6.8

Comfort

7.4

Overall

7.5

Boarding

7.7

Crew

8.1

Food

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

BOS - CPH

I booked sas lodge - but I was unable to use it in Copenhagen because lodge was beyond check point. But SAS website confirmed access:(
Scandinavian Airlines
7.5
Good
2,028 reviews
Scandinavian Airlines
7.5
Good
2,028 reviews

Entertainment

6.8

Comfort

7.4

Overall

7.5

Boarding

7.7

Crew

8.1

Food

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

BOS - CPH

I booked sas lodge - but I was unable to use it in Copenhagen because lodge was beyond check point. But SAS website confirmed access:(

Related info for your journey

  • How long is the flight from Louisville to Copenhagen?

    United Airlines and Delta can get you from Louisville to Copenhagen in just under 15h 10m. Your travel time can differ by up to 6h 55m. Airlines will cover a distance of 4388 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Louisville to Copenhagen round-trip?

    Cheapflights users have booked flights from Louisville to Copenhagen round-trip from $722. Users have found that Scandinavian Airlines is 21% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisville 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.

See more FAQs

Traveling to a place near Copenhagen?

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Kastrup

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Alternative routes for Louisville to Copenhagen

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Cincinnati to Copenhagen flights

Top airline flying from Louisville to Copenhagen

AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$722Average$1,023FlexibilityNo cancel feeOn-time77%

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