SDF - CPH

$799 Find Cheap Flights from Louisville to Copenhagen - Compare and Save

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Everything you should know

Cheapest round-trip
$806
Typical prices: $569-$1,032
Lufthansa, Air Canada
Wed 1/17Tue 1/30
SDF - CPH • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Louisville and Copenhagen. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 37% price drop
December
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Atlanta Hartsfield-Jackson (ATL)
Cheapest • Avg $766 (round-trip)
Philadelphia (PHL)
Shortest trip • 14h 21m (one-way)
Insights
Insights
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We hope you love your trip to Copenhagen!

Cheap Flights from Louisville to Copenhagen (SDF-CPH)

 

Cheap flights from Louisville to Copenhagen with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Sun, Jan 17 - Sat, Jan 30
Multiple Airlines Logo
5:43 pm - 5:35 pmSDF  Louisville Intl-CPH Kastrup Copenhagen
17h 52m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
Multiple Airlines Logo
11:35 am - 4:35 pmCPH  Kastrup Copenhagen-SDF Louisville Intl
35h 00m2 stops Toronto Pearson Intl Chicago O'Hare Intl
$806Multiple Airlines
Sun, Jan 17 - Sat, Jan 30
United Airlines Logo
9:50 am - 2:10 pmSDF  Louisville Intl-CPH Kastrup Copenhagen
22h 20m2 stops Washington, D.C. Dulles Intl Zurich
United Airlines Logo
11:35 am - 7:14 pmCPH  Kastrup Copenhagen-SDF Louisville Intl
37h 39m2 stops Toronto Pearson Intl Newark
$813United Airlines
Sun, Jan 17 - Sat, Jan 30
Multiple Airlines Logo
10:20 am - 9:25 amSDF  Louisville Intl-CPH Kastrup Copenhagen
17h 05m3 stops Chicago O'Hare Intl Toronto Pearson Intl Frankfurt am Main
Multiple Airlines Logo
11:35 am - 1:00 pmCPH  Kastrup Copenhagen-SDF Louisville Intl
31h 25m2 stops Toronto Pearson Intl Newark
$833Multiple Airlines
Thu, Jan 14 - Mon, Jun 7
British Airways Logo
1:11 pm - 11:20 amSDF  Louisville Intl-CPH Kastrup Copenhagen
16h 09m2 stops Chicago O'Hare Intl London Heathrow
British Airways Logo
10:50 am - 10:19 pmCPH  Kastrup Copenhagen-SDF Louisville Intl
17h 29m2 stops London Heathrow Chicago O'Hare Intl
$840British Airways
Mon, Nov 23 - Wed, Dec 9
Multiple Airlines Logo
2:10 pm - 11:25 amSDF  Louisville Intl-CPH Kastrup Copenhagen
15h 15m2 stops Chicago O'Hare Intl Brussels Bruxelles-National
Multiple Airlines Logo
11:35 am - 11:49 pmCPH  Kastrup Copenhagen-SDF Louisville Intl
18h 14m2 stops Toronto Pearson Intl Chicago O'Hare Intl
$844Multiple Airlines
Tue, Dec 1 - Wed, Dec 9
Scandinavian Airlines Logo
1:30 pm - 6:55 amSDF  Louisville Intl-CPH Kastrup Copenhagen
11h 25m1 stop Boston Logan Intl
Scandinavian Airlines Logo
1:50 pm - 9:51 pmCPH  Kastrup Copenhagen-SDF Louisville Intl
14h 01m1 stop Atlanta Hartsfield-Jackson
$931Scandinavian Airlines
Tue, Dec 1 - Wed, Dec 9
Scandinavian Airlines Logo
1:30 pm - 6:55 amSDF  Louisville Intl-CPH Kastrup Copenhagen
11h 25m1 stop Boston Logan Intl
Scandinavian Airlines Logo
1:50 pm - 11:05 pmCPH  Kastrup Copenhagen-SDF Louisville Intl
15h 15m1 stop Atlanta Hartsfield-Jackson
$960Scandinavian Airlines
Mon, Jan 11 - Wed, Jan 13
Scandinavian Airlines Logo
3:24 pm - 10:30 amSDF  Louisville Intl-CPH Kastrup Copenhagen
13h 06m1 stop Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
1:50 pm - 12:02 amCPH  Kastrup Copenhagen-SDF Louisville Intl
16h 12m1 stop Atlanta Hartsfield-Jackson
$1,183Scandinavian Airlines
Tue, Dec 1 - Wed, Dec 9
Scandinavian Airlines Logo
1:30 pm - 6:55 amSDF  Louisville Intl-CPH Kastrup Copenhagen
11h 25m1 stop Boston Logan Intl
Scandinavian Airlines Logo
1:50 pm - 11:05 pmCPH  Kastrup Copenhagen-SDF Louisville Intl
15h 15m1 stop Atlanta Hartsfield-Jackson
$2,491Scandinavian Airlines

Price, demand and travel trends for Louisville to Copenhagen flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Louisville to Copenhagen?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from Louisville to Copenhagen. It’s 35% cheaper than the average day, while Sunday is the most expensive, with prices 55% higher.

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Key details for Louisville to Copenhagen flights

Low season

February

Cheapest flight

$806
Beat the crowds with an average 69% drop in travelers.
The most popular month to fly with an average 34% increase in travelers.
Round-trip flight from Louisville to Copenhagen

When to book flights from Louisville to Copenhagen

Are your dates flexible? Find out the best times to travel from Louisville to Copenhagen based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Louisville to Copenhagen flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Louisville to Copenhagen?

    Only Economy Class is available on flights from Louisville to Copenhagen.

  • How long is a flight from Louisville to Copenhagen?

    A nonstop flight from Louisville to Copenhagen takes 00m, covering 4,388 miles.

  • Do I need a passport to fly from Louisville to Copenhagen?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Louisville to Copenhagen flight?

    Round-trip flights from Louisville to Copenhagen range from $569 to $1,032, with an average of $873 over the past 12 months. Anything below $569 counts as a good deal.

  • What car rental options are available at Kastrup Copenhagen Airport (CPH)?

    Kastrup Copenhagen Airport (CPH) hosts 5 major car rental companies, with daily rates starting from around $14 for economy cars. Top options include:

    • Alamo
    • Europcar
    • Sixt
    • Budget
    • keddy by Europcar

  • Which airports can I use when flying from Louisville to Copenhagen?

    Flights from Louisville to Copenhagen usually depart from Louisville Intl (SDF) and arrive at Kastrup Copenhagen (CPH).

  • Which airports do connecting flights from Louisville to Copenhagen pass through?

    One-stop flights from Louisville to Copenhagen most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) - 84% of one-stop connections
    • Philadelphia (PHL) - 13% of one-stop connections
    • Minneapolis St Paul (MSP) - 3% of one-stop connections

  • Can I save money by using flexible dates for flights from Louisville to Copenhagen?

    Yes. Flexible dates can save you up to 58% on flights from Louisville to Copenhagen. Saturday is the cheapest departure day at $572 round-trip on average, while Sunday is the most expensive at $1,354, a difference of $782.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different layover airport from Louisville to Copenhagen?

    Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 14h 21m, compared with 14h 21m via Philadelphia (PHL) and 14h 32m via Minneapolis St Paul (MSP).

  • What is the time difference between Louisville and Copenhagen?

    Copenhagen is 6 hours ahead of Louisville (Central European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Copenhagen?

    Some of the most popular sights in Copenhagen are Tivoli, Amager Square and Bella Center. These are among the most viewed places in Copenhagen on KAYAK.

Your guide to booking Louisville to Copenhagen flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Sunday. On this route, Saturday flights average $572, about $782 less than Sunday fares (58% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Louisville to Copenhagen trip for February. Fares historically average $547 round-trip in that month - typically $893 less than the most expensive month, which is June (based on the last 12 months).

More options for your flight from Louisville to Copenhagen

Complete your trip to Copenhagen with a hotel stay or car rental

Car rentals in Copenhagen
Hotels in Copenhagen
Vacations in Copenhagen