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$311+ Cheap flights from Louisville (SDF) 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 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — CPH
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Louisville to Copenhagen

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Copenhagen (CPH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junio 12, 2025.

Round-trip from

$769
(Gotogate)

One-way from

$311
(Mytrip)

Popular in

December

Cheapest in

November

Average price

$1,277
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. 13% potential increase in price ($142 potential increase over avg. RT price).
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Cheapest flight prices on average. 11% potential price decrease ($94 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Louisville to Copenhagen

Cheapest flights from Louisville to Copenhagen
Explore the most affordable flight options available from Louisville to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Gotogate deal was found by Cheapflights users on 6/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/192:35 pmSDF - CPH
2 stops21h 30mLufthansa
sáb. 11/296:50 amCPH - SDF
2 stops23h 09mLufthansa
Deal found 6/10$769
This KLM deal was found by Cheapflights users on 6/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/812:40 pmSDF - CPH
1 stop15h 25mKLM
mié. 7/1612:20 pmCPH - SDF
1 stop12h 41mKLM
Deal found 6/10$811
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/269:43 pmSDF - CPH
3 stops26h 37mMultiple Airlines
sáb. 8/22:00 pmCPH - SDF
3 stops33h 58mMultiple Airlines
Deal found 6/11$847
This United Airlines deal was found by Cheapflights users on 6/10. 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.
vie. 8/12:50 pmSDF - CPH
2 stops34h 20mUnited Airlines
sáb. 8/912:45 pmCPH - SDF
2 stops34h 35mUnited Airlines
Deal found 6/10$879
This Delta deal was found by Cheapflights users on 6/11. 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.
sáb. 7/266:00 amSDF - CPH
2 stops18h 30mDelta
sáb. 8/28:15 amCPH - SDF
2 stops21h 12mDelta
Deal found 6/11$892
This Air Canada deal was found by Cheapflights users on 6/10. 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.
mar. 7/88:40 amSDF - CPH
3 stops16h 30mAir Canada
mié. 7/166:10 amCPH - SDF
3 stops20h 16mAir Canada
Deal found 6/10$981
This American Airlines deal was found by Cheapflights users on 6/11. 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.
sáb. 7/267:40 amSDF - CPH
1 stop21h 35mAmerican Airlines
sáb. 8/22:00 pmCPH - SDF
1 stop26h 25mAmerican Airlines
Deal found 6/11$1,006
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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.
vie. 8/112:50 pmSDF - CPH
1 stop16h 00mScandinavian Airlines
sáb. 8/91:25 pmCPH - SDF
1 stop14h 26mScandinavian Airlines
Deal found 6/10$1,007

Cheapflights Fare Finder

Customize your flight search to find flights from Louisville 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 junio 12, 2025.
Use the filters below to find and compare flights from Louisville to Copenhagen that are best for you.

Fly from

Louisville

Fly to

Copenhagen

Route

Depart

Return

Price

LouisvilleCopenhagen

SDF - CPH

SDFCPH

Louisville Intl

mié. 11/19

2:35 pm-6:05 pm

2 stops21h 30m

Kastrup Copenhagen

sáb. 11/29

6:50 am-11:59 pm

2 stops23h 09m

$769

LouisvilleCopenhagen

SDF - CPH

SDFCPH

Louisville Intl

mar. 7/8

12:40 pm-10:05 am

1 stop15h 25m

Kastrup Copenhagen

mié. 7/16

12:20 pm-7:01 pm

1 stop12h 41m

$811

LouisvilleCopenhagen

SDF - CPH

SDFCPH

Louisville Intl

sáb. 7/26

9:43 pm-6:20 am

3 stops26h 37m

Kastrup Copenhagen

sáb. 8/2

2:00 pm-5:58 pm

3 stops33h 58m

$847

LouisvilleCopenhagen

SDF - CPH

SDFCPH

Louisville Intl

vie. 8/1

2:50 pm-7:10 am

2 stops34h 20m

Kastrup Copenhagen

sáb. 8/9

12:45 pm-5:20 pm

2 stops34h 35m

$879

LouisvilleCopenhagen

SDF - CPH

SDFCPH

Louisville Intl

sáb. 7/26

6:00 am-6:30 am

2 stops18h 30m

Kastrup Copenhagen

sáb. 8/2

8:15 am-11:27 pm

2 stops21h 12m

$892

LouisvilleCopenhagen

SDF - CPH

SDFCPH

Louisville Intl

mar. 7/8

8:40 am-7:10 am

3 stops16h 30m

Kastrup Copenhagen

mié. 7/16

6:10 am-8:26 pm

3 stops20h 16m

$981

LouisvilleCopenhagen

SDF - CPH

SDFCPH

Louisville Intl

sáb. 7/26

7:40 am-11:15 am

1 stop21h 35m

Kastrup Copenhagen

sáb. 8/2

2:00 pm-10:25 am

1 stop26h 25m

$1,006

LouisvilleCopenhagen

SDF - CPH

SDFCPH

Louisville Intl

vie. 8/1

12:50 pm-10:50 am

1 stop16h 00m

Kastrup Copenhagen

sáb. 8/9

1:25 pm-9:51 pm

1 stop14h 26m

$1,007

LouisvilleCopenhagen

SDF - CPH

SDFCPH

Louisville Intl

sáb. 7/26

10:54 am-6:20 am

3 stops37h 26m

$311

LouisvilleCopenhagen

SDF - CPH

SDFCPH

Louisville Intl

sáb. 7/26

7:40 am-11:15 am

1 stop21h 35m

$518

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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
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 Louisville to Copenhagen

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

Currently, November is the cheapest month in which you can book a flight from Louisville to Copenhagen (average of $523). Flying from Louisville to Copenhagen in June is currently the most expensive (average of $911). 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 SDF to CPH?

Find hourly flight availability from Louisville 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 junio 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Louisville to Copenhagen in the evening. If you’re flexible enough to do this you can expect to save up to 28% on your trip compared to booking a flight in the morning.

Rainfall in Copenhagen by month

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

In terms of precipitation, rainfall in Copenhagen ranges from 0.8 - 2.8 inches per month. August is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Copenhagen when rainfall is around 0.8 in.

Temperature in Copenhagen by month

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

If weather is an important factor for your trip to Copenhagen, 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 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Copenhagen

Get insights into the airlines that provide service to Copenhagen. 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 Copenhagen. Reviews last updated junio 12, 2025.
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,387 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Louisville to Copenhagen. 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 flying from Louisville to Copenhagen round-trip?

    Cheapflights users have booked flights from Louisville to Copenhagen round-trip from $769. Other airlines that can offer you cheap pricing are KLM, from $811, and United Airlines, from $879. Users have found that Lufthansa is 18% 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.

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

    Currently, November is the cheapest month in which you can book a flight from Louisville to Copenhagen (average of $523). Flying from Louisville to Copenhagen in June is currently the most expensive (average of $911). 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 Louisville?

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

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Alternative routes for Louisville to Copenhagen

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Louisville to Copenhagen

Discover the top 3 airlines that operate flights from Louisville 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$537Average$859FlexibilityNo cancel feeOn-time71%
Scandinavian AirlinesCheapest$596Average$932FlexibilityNo cancel feeOn-time77%
DeltaCheapest$616Average$1,058FlexibilityNo cancel feeOn-timeN/A

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