$386+ Cheap flights from Louisville (SDF) to Copenhagen (CPH)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — CPH
Oct 6 — Oct 131
Round-trip
1 adult, Economy
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Find cheap flights from Louisville 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 Louisville to Copenhagen
Cheapest
Best
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Cheapest flights from Louisville to CopenhagenExplore 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 September 6, 2026.
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 September 6, 2026.
This lol.travel deal was found by Cheapflights users on 9/2. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/115:19 pm -
2 stops19h 21m
Sat 10/247:25 pm -
2 stops32h 00m
Deal found 9/2![Finnair logo]()
$886
This Finnair deal was found by Cheapflights users on 9/6. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:19 pm -
2 stops16h 51m
Wed 10/288:55 am -
2 stops19h 32m
Deal found 9/6![Multiple Airlines logo]()
$897
This oojo deal was found by Cheapflights users on 9/6. 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.
Wed 10/211:20 pm -
1 stop11h 40m
Wed 10/281:50 pm -
1 stop15h 09m
Deal found 9/6![Scandinavian Airlines logo]()
$904
This Expedia deal was found by Cheapflights users on 9/3. 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.
Sun 10/185:19 pm -
2 stops18h 01m
Sun 10/258:55 am -
2 stops17h 30m
Deal found 9/3![British Airways logo]()
$912
This Delta deal was found by Cheapflights users on 9/6. 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.
Wed 10/216:39 pm -
1 stop11h 06m
Wed 10/288:00 am -
2 stops18h 33m
Deal found 9/6![Delta logo]()
$915
This lol.travel deal was found by Cheapflights users on 9/2. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:19 pm -
2 stops16h 56m
Sat 10/247:25 pm -
2 stops32h 00m
Deal found 9/2![Finnair logo]()
$932
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Fri 10/165:15 am -
2 stops26h 55m
Fri 10/2312:45 pm -
2 stops34h 55m
Deal found 9/1![United Airlines logo]()
$950
This Air Canada deal was found by Cheapflights users on 9/6. 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.
Wed 10/219:04 am -
3 stops18h 21m
Wed 10/287:15 am -
3 stops18h 37m
Deal found 9/6![Air Canada logo]()
$951
This KLM deal was found by Cheapflights users on 9/2. 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.
Sun 10/116:39 pm -
1 stop11h 06m
Sat 10/241:55 pm -
1 stop14h 56m
Deal found 9/2![KLM logo]()
$958
This Justfly.com deal was found by Cheapflights users on 9/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/610:25 am -
2 stops42h 25m
Sun 10/1112:45 pm -
2 stops41h 14m
Deal found 9/5![Air Canada logo]()
$960
This Delta deal was found by Cheapflights users on 9/1. 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.
Fri 10/166:39 pm -
1 stop11h 06m
Fri 10/239:00 am -
2 stops17h 35m
Deal found 9/1![Delta logo]()
$961
Best flights from Louisville to CopenhagenDiscover carefully curated flight deals from Louisville to Copenhagen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 6, 2026.
Discover carefully curated flight deals from Louisville to Copenhagen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 6, 2026.
This United Airlines deal was found by Cheapflights users on 9/4. 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 1/115:57 pm -
2 stops17h 38m
Wed 1/1311:35 am -
2 stops31h 45m
Deal found 9/4![United Airlines logo]()
$758
This Finnair deal was found by Cheapflights users on 9/6. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:19 pm -
2 stops16h 51m
Wed 10/288:55 am -
2 stops19h 32m
Deal found 9/6![Multiple Airlines logo]()
$897
This Air Canada deal was found by Cheapflights users on 9/4. 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.
Sun 1/1710:15 am -
3 stops17h 10m
Sat 1/307:15 am -
3 stops19h 17m
Deal found 9/4![Air Canada logo]()
$899
This KLM deal was found by Cheapflights users on 9/2. 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.
Sun 10/116:39 pm -
1 stop11h 06m
Sat 10/241:55 pm -
1 stop14h 56m
Deal found 9/2![KLM logo]()
$958
This Delta deal was found by Cheapflights users on 9/1. 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.
Fri 10/166:39 pm -
1 stop11h 06m
Fri 10/239:00 am -
2 stops17h 35m
Deal found 9/1![Delta logo]()
$961
This Justfly.com deal was found by Cheapflights users on 9/4. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/812:46 pm -
2 stops20h 39m
Mon 10/199:45 pm -
2 stops26h 42m
Deal found 9/4![British Airways logo]()
$970
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Fri 10/165:15 am -
2 stops26h 55m
Fri 10/2312:45 pm -
2 stops34h 55m
Deal found 9/1![United Airlines logo]()
$950
This Air France deal was found by Cheapflights users on 9/2. 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.
Sun 10/116:39 pm -
1 stop11h 06m
Sat 10/241:55 pm -
2 stops16h 04m
Deal found 9/2![Multiple Airlines logo]()
$958
Last-minute flights from Louisville to CopenhagenDiscover last-minute flight deals from Louisville to Copenhagen. Data last updated September 6, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to Copenhagen. Data last updated September 6, 2026 and is based on user searches.
This Justfly.com deal was found by Cheapflights users on 9/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/610:25 am -
2 stops42h 25m
Sun 10/1112:45 pm -
2 stops41h 14m
Deal found 9/5![Air Canada logo]()
$960
This lol.travel deal was found by Cheapflights users on 9/2. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/115:19 pm -
2 stops19h 21m
Sat 10/247:25 pm -
2 stops32h 00m
Deal found 9/2![Finnair logo]()
$886
This KLM deal was found by Cheapflights users on 9/2. 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.
Sun 10/116:39 pm -
1 stop11h 06m
Sat 10/241:55 pm -
1 stop14h 56m
Deal found 9/2![KLM logo]()
$958
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Fri 10/165:15 am -
2 stops26h 55m
Fri 10/2312:45 pm -
2 stops34h 55m
Deal found 9/1![United Airlines logo]()
$950
This Delta deal was found by Cheapflights users on 9/1. 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.
Fri 10/166:39 pm -
1 stop11h 06m
Fri 10/239:00 am -
2 stops17h 35m
Deal found 9/1![Delta logo]()
$961
This lol.travel deal was found by Cheapflights users on 9/2. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:19 pm -
2 stops16h 56m
Sat 10/247:25 pm -
2 stops32h 00m
Deal found 9/2![Finnair logo]()
$932
This Expedia deal was found by Cheapflights users on 9/3. 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.
Sun 10/185:19 pm -
2 stops18h 01m
Sun 10/258:55 am -
2 stops17h 30m
Deal found 9/3![British Airways logo]()
$912
This Finnair deal was found by Cheapflights users on 9/6. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:19 pm -
2 stops16h 51m
Wed 10/288:55 am -
2 stops19h 32m
Deal found 9/6![Multiple Airlines logo]()
$897
This oojo deal was found by Cheapflights users on 9/6. 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.
Wed 10/211:20 pm -
1 stop11h 40m
Wed 10/281:50 pm -
1 stop15h 09m
Deal found 9/6![Scandinavian Airlines logo]()
$904
This Delta deal was found by Cheapflights users on 9/6. 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.
Wed 10/216:39 pm -
1 stop11h 06m
Wed 10/288:00 am -
2 stops18h 33m
Deal found 9/6![Delta logo]()
$915
This Air Canada deal was found by Cheapflights users on 9/6. 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.
Wed 10/219:04 am -
3 stops18h 21m
Wed 10/287:15 am -
3 stops18h 37m
Deal found 9/6![Air Canada logo]()
$951
One-way flights from Louisville to CopenhagenSearch for one-way flight options from Louisville to Copenhagen. Find affordable one-way fares based on user searches. Data last updated September 6, 2026.
Search for one-way flight options from Louisville to Copenhagen. Find affordable one-way fares based on user searches. Data last updated September 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/114:06 pm -
3 stops16h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$386
This FlightHub deal was found by Cheapflights users on 9/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:00 pm -
1 stop13h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Scandinavian Airlines logo]()
$595
This FlightHub deal was found by Cheapflights users on 9/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1410:29 am -
2 stops24h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![British Airways logo]()
$615
This Air Canada deal was found by Cheapflights users on 9/3. 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.
Mon 9/141:46 pm -
3 stops18h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Air Canada logo]()
$648
This Iberia deal was found by Cheapflights users on 9/2. 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.
Sun 9/272:41 pm -
2 stops15h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$698
This KLM deal was found by Cheapflights users on 9/2. 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.
Sun 9/274:29 pm -
1 stop13h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![KLM logo]()
$707
This Justfly.com deal was found by Cheapflights users on 9/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:04 am -
3 stops18h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Air Canada logo]()
$730
Find 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 September 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $758 (United Airlines) |
One-way from | $386 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $885 |
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 7,457,451 searches. Data last updated September 6, 2026.
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
Cheapest round-trip
LouisvilleCopenhagen
SDF Louisville Intl - CPH Kastrup Copenhagen
SDFCPH
Louisville Intl
Wed 11/11
4:06 pm-2:55 pm
3 stops16h 49m
Kastrup Copenhagen
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$386
LouisvilleCopenhagen
SDF Louisville Intl - CPH Kastrup Copenhagen
SDFCPH
Louisville Intl
Mon 9/14
10:29 am-4:50 pm
2 stops24h 21m
Kastrup Copenhagen
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$615
LouisvilleCopenhagen
SDF Louisville Intl - CPH Kastrup Copenhagen
SDFCPH
Louisville Intl
Mon 9/14
1:46 pm-2:00 pm
3 stops18h 14m
Kastrup Copenhagen
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$648
LouisvilleCopenhagen
SDF Louisville Intl - CPH Kastrup Copenhagen
SDFCPH
Louisville Intl
Sun 9/27
2:41 pm-12:05 pm
2 stops15h 24m
Kastrup Copenhagen
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$698
LouisvilleCopenhagen
SDF Louisville Intl - CPH Kastrup Copenhagen
SDFCPH
Louisville Intl
Sun 9/27
7:05 am-6:45 am
2 stops17h 40m
Kastrup Copenhagen
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$707
Quickest round-trip
LouisvilleCopenhagen
SDF Louisville Intl - CPH Kastrup Copenhagen
SDFCPH
Louisville Intl
Sun 9/27
4:29 pm-11:45 am
1 stop13h 16m
Kastrup Copenhagen
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$707
LouisvilleCopenhagen
SDF Louisville Intl - CPH Kastrup Copenhagen
SDFCPH
Louisville Intl
Mon 1/11
5:57 pm-5:35 pm
2 stops17h 38m
Kastrup Copenhagen
Wed 1/13
11:35 am-1:20 pm
2 stops31h 45m
$758
LouisvilleCopenhagen
SDF Louisville Intl - CPH Kastrup Copenhagen
SDFCPH
Louisville Intl
Wed 10/21
5:19 pm-4:10 pm
2 stops16h 51m
Kastrup Copenhagen
Wed 10/28
8:55 am-11:27 pm
2 stops19h 32m
$897
LouisvilleCopenhagen
SDF Louisville Intl - CPH Kastrup Copenhagen
SDFCPH
Louisville Intl
Sun 1/17
10:15 am-9:25 am
3 stops17h 10m
Kastrup Copenhagen
Sat 1/30
7:15 am-8:32 pm
3 stops19h 17m
$899
LouisvilleCopenhagen
SDF Louisville Intl - CPH Kastrup Copenhagen
SDFCPH
Louisville Intl
Fri 10/16
5:15 am-2:10 pm
2 stops26h 55m
Kastrup Copenhagen
Fri 10/23
12:45 pm-5:40 pm
2 stops34h 55m
$950
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from Louisville to Copenhagen
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to Copenhagen in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
SDF-CPH
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.
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 September 6, 2026.
Read reviews from past customers who have flown Scandinavian Airlines and American 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.
Comfort
7.4
Food
6.8
Overall
7.4
Boarding
7.7
Entertainment
6.8
Crew
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
BOS - CPH
Comfort
7.4
Food
6.8
Overall
7.4
Boarding
7.7
Entertainment
6.8
Crew
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
BOS - CPH
Comfort
7.4
Food
6.8
Overall
7.4
Boarding
7.7
Entertainment
6.8
Crew
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
BOS - CPH
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.
Traveling to a place near Copenhagen?
Book flights to Copenhagen if you plan to visit one of these locationsKastrup
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.
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Complete your trip
Complete your trip to Copenhagen by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Copenhagen
Explore flights to Copenhagen departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 6, 2026.
Search flights from Louisville to Copenhagen by cabin class
Find flights from Louisville to Copenhagen, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Louisville and Copenhagen flights
Browse other Louisville and Copenhagen flight options. Last updated on September 6, 2026.
Other flights from Louisville
Browse through other flights departing from Louisville. Flights are based on user searches made on Cheapflights and were last updated on September 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Louisville to Copenhagen
Discover the top 2 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 7,457,451 searches. Data last updated September 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$546 | Average$591 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$708 | Average$1,015 | FlexibilityNo cancel fee | On-time71% |