$274+ 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
Jul 28 — Aug 41
Round-trip
1 adult, Economy
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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 June 28, 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 June 28, 2026.
This Virgin Atlantic deal was found by Cheapflights users on 6/23. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/43:25 pm
SDF
- CPH
2 stops22h 30m
Virgin Atlantic
Wed 8/199:00 am
CPH
- SDF
2 stops21h 24m
Virgin Atlantic
Deal found 6/23![Virgin Atlantic logo]()
$635
This United Airlines deal was found by Cheapflights users on 6/23. 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.
Tue 8/42:10 pm
SDF
- CPH
2 stops21h 10m
United Airlines
Wed 8/1912:15 pm
CPH
- SDF
2 stops34h 23m
United Airlines
Deal found 6/23![United Airlines logo]()
$847
This American Airlines deal was found by Cheapflights users on 6/23. 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.
Tue 8/46:25 pm
SDF
- CPH
1 stop11h 10m
American Airlines
Wed 8/193:20 pm
CPH
- SDF
1 stop13h 39m
American Airlines
Deal found 6/23![American Airlines logo]()
$855
This Priceline deal was found by Cheapflights users on 6/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/205:59 pm
SDF
- CPH
2 stops16h 16m
Multiple Airlines
Mon 9/288:50 am
CPH
- SDF
2 stops19h 43m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$874
This Expedia deal was found by Cheapflights users on 6/25. 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.
Mon 8/175:45 pm
SDF
- CPH
2 stops16h 50m
Multiple Airlines
Fri 8/218:50 am
CPH
- SDF
2 stops19h 27m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$875
This Travelocity deal was found by Cheapflights users on 6/25. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/199:00 am
SDF
- CPH
2 stops19h 50m
Multiple Airlines
Sat 9/198:50 am
CPH
- SDF
2 stops18h 41m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$876
This Expedia deal was found by Cheapflights users on 6/25. 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.
Sat 8/155:45 pm
SDF
- CPH
2 stops33h 10m
Multiple Airlines
Sat 8/228:50 am
CPH
- SDF
2 stops19h 27m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$883
This Air Canada deal was found by Cheapflights users on 6/25. 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 8/167:10 am
SDF
- CPH
2 stops19h 45m
Air Canada
Fri 9/1812:45 pm
CPH
- SDF
2 stops29h 37m
Air Canada
Deal found 6/25![Air Canada logo]()
$893
This Air Canada deal was found by Cheapflights users on 6/25. 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 8/176:15 am
SDF
- CPH
2 stops22h 35m
Air Canada
Thu 9/1712:45 pm
CPH
- SDF
2 stops34h 54m
Air Canada
Deal found 6/25![Air Canada logo]()
$898
This Air Canada deal was found by Cheapflights users on 6/25. 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.
Sat 8/225:45 pm
SDF
- CPH
2 stops33h 10m
Air Canada
Fri 9/1812:45 pm
CPH
- SDF
2 stops29h 37m
Air Canada
Deal found 6/25![Air Canada logo]()
$899
This Delta deal was found by Cheapflights users on 6/25. 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.
Mon 8/172:34 pm
SDF
- CPH
2 stops16h 46m
Delta
Thu 9/171:55 pm
CPH
- SDF
1 stop15h 48m
Delta
Deal found 6/25![Delta logo]()
$902
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 June 28, 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 June 28, 2026.
This Virgin Atlantic deal was found by Cheapflights users on 6/23. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/43:25 pm
SDF
- CPH
2 stops22h 30m
Virgin Atlantic
Wed 8/199:00 am
CPH
- SDF
2 stops21h 24m
Virgin Atlantic
Deal found 6/23![Virgin Atlantic logo]()
$635
This United Airlines deal was found by Cheapflights users on 6/23. 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.
Tue 8/42:10 pm
SDF
- CPH
2 stops21h 10m
United Airlines
Wed 8/1912:15 pm
CPH
- SDF
2 stops34h 23m
United Airlines
Deal found 6/23![United Airlines logo]()
$847
This Delta deal was found by Cheapflights users on 6/25. 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.
Tue 8/182:34 pm
SDF
- CPH
2 stops16h 46m
Delta
Tue 9/229:00 am
CPH
- SDF
2 stops18h 16m
Delta
Deal found 6/25![Delta logo]()
$906
This KLM deal was found by Cheapflights users on 6/23. 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.
Wed 8/52:34 pm
SDF
- CPH
2 stops11h 56m
Multiple Airlines
Tue 8/189:00 am
CPH
- SDF
2 stops14h 19m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$919
This United Airlines deal was found by Cheapflights users on 6/23. 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.
Wed 8/510:05 am
SDF
- CPH
2 stops19h 00m
United Airlines
Wed 8/1912:15 pm
CPH
- SDF
2 stops34h 23m
United Airlines
Deal found 6/23![United Airlines logo]()
$847
This Delta deal was found by Cheapflights users on 6/25. 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.
Sun 8/1612:35 pm
SDF
- CPH
1 stop17h 10m
Delta
Fri 9/189:00 am
CPH
- SDF
2 stops20h 59m
Delta
Deal found 6/25![Delta logo]()
$910
This Delta deal was found by Cheapflights users on 6/25. 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.
Tue 8/187:54 pm
SDF
- CPH
1 stop33h 51m
Delta
Thu 9/171:55 pm
CPH
- SDF
1 stop15h 48m
Delta
Deal found 6/25![Delta logo]()
$911
This United Airlines deal was found by Cheapflights users on 6/25. 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 8/211:56 pm
SDF
- CPH
2 stops15h 09m
United Airlines
Wed 9/166:50 am
CPH
- SDF
2 stops18h 15m
United Airlines
Deal found 6/25![United Airlines logo]()
$971
This United Airlines deal was found by Cheapflights users on 6/25. 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 9/46:00 am
SDF
- CPH
2 stops22h 50m
United Airlines
Sun 9/612:45 pm
CPH
- SDF
2 stops31h 52m
United Airlines
Deal found 6/25![United Airlines logo]()
$1,008
This Delta deal was found by Cheapflights users on 6/27. 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.
Sun 9/201:15 pm
SDF
- CPH
2 stops16h 10m
Delta
Mon 9/281:55 pm
CPH
- SDF
1 stop15h 48m
Delta
Deal found 6/27![Delta logo]()
$1,016
This Delta deal was found by Cheapflights users on 6/26. 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 9/114:29 pm
SDF
- CPH
1 stop13h 16m
Delta
Sun 9/209:00 am
CPH
- SDF
2 stops18h 16m
Delta
Deal found 6/26![Delta logo]()
$1,020
This United Airlines deal was found by Cheapflights users on 6/25. 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.
Sat 8/221:56 pm
SDF
- CPH
2 stops15h 59m
United Airlines
Sat 9/196:00 am
CPH
- SDF
2 stops19h 05m
United Airlines
Deal found 6/25![United Airlines logo]()
$1,031
Last-minute flights from Louisville to CopenhagenDiscover last-minute flight deals from Louisville to Copenhagen. Data last updated June 28, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to Copenhagen. Data last updated June 28, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Tue 7/712:12 pm
SDF
- CPH
1 stop17h 23m
American Airlines
Wed 7/158:50 am
CPH
- SDF
2 stops19h 14m
American Airlines
Deal found 6/24![American Airlines logo]()
$1,142
This oojo deal was found by Cheapflights users on 6/24. 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.
Fri 7/1012:49 pm
SDF
- CPH
1 stop12h 11m
Scandinavian Airlines
Mon 7/201:35 pm
CPH
- SDF
1 stop13h 43m
Scandinavian Airlines
Deal found 6/24![Scandinavian Airlines logo]()
$1,141
This Icelandair deal was found by Cheapflights users on 6/26. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/185:15 pm
SDF
- CPH
2 stops22h 00m
Multiple Airlines
Wed 7/297:20 am
CPH
- SDF
2 stops21h 55m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$1,175
This United Airlines deal was found by Cheapflights users on 6/24. 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 7/241:48 pm
SDF
- CPH
2 stops15h 17m
United Airlines
Thu 7/3012:45 pm
CPH
- SDF
2 stops37h 38m
United Airlines
Deal found 6/24![United Airlines logo]()
$1,043
This Delta deal was found by Cheapflights users on 6/24. 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 7/246:54 pm
SDF
- CPH
2 stops14h 51m
Delta
Thu 7/301:55 pm
CPH
- SDF
1 stop15h 55m
Delta
Deal found 6/24![Delta logo]()
$1,059
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Fri 7/246:25 pm
SDF
- CPH
1 stop11h 10m
American Airlines
Thu 7/303:20 pm
CPH
- SDF
1 stop13h 43m
American Airlines
Deal found 6/24![American Airlines logo]()
$1,138
This United Airlines deal was found by Cheapflights users on 6/26. 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.
Sun 7/266:30 am
SDF
- CPH
2 stops46h 20m
United Airlines
Sun 8/212:45 pm
CPH
- SDF
2 stops55h 52m
United Airlines
Deal found 6/26![United Airlines logo]()
$1,035
This oojo deal was found by Cheapflights users on 6/26. 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.
Sun 7/264:47 pm
SDF
- CPH
1 stop11h 28m
Scandinavian Airlines
Sun 8/21:35 pm
CPH
- SDF
1 stop13h 43m
Scandinavian Airlines
Deal found 6/26![Scandinavian Airlines logo]()
$1,140
This Air Canada deal was found by Cheapflights users on 6/26. 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 7/269:00 am
SDF
- CPH
3 stops17h 55m
Multiple Airlines
Sun 8/212:45 pm
CPH
- SDF
2 stops27h 38m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$1,145
This Delta deal was found by Cheapflights users on 6/26. 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.
Sun 7/2612:40 pm
SDF
- CPH
1 stop17h 05m
Delta
Sun 8/26:05 am
CPH
- SDF
2 stops17h 44m
Delta
Deal found 6/26![Delta logo]()
$1,174
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 June 28, 2026.
Search for one-way flight options from Louisville to Copenhagen. Find affordable one-way fares based on user searches. Data last updated June 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/24. 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.
Sun 7/266:55 pm
SDF
- CPH
2 stops44h 50m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$274
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Sun 9/274:48 pm
SDF
- CPH
2 stops17h 07m
American Airlines
Deal found 6/24![American Airlines logo]()
$373
This Delta deal was found by Cheapflights users on 6/25. 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.
Sun 9/274:29 pm
SDF
- CPH
1 stop13h 16m
Delta
Deal found 6/25![Delta logo]()
$395
This Ticket deal was found by Cheapflights users on 6/24. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/265:55 pm
SDF
- CPH
1 stop11h 50m
KLM
Deal found 6/24![KLM logo]()
$421
This oojo deal was found by Cheapflights users on 6/24. 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.
Sun 9/66:45 pm
SDF
- CPH
2 stops15h 10m
British Airways
Deal found 6/24![British Airways logo]()
$445
This oojo deal was found by Cheapflights users on 6/24. 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.
Mon 9/144:51 pm
SDF
- CPH
2 stops16h 49m
British Airways
Deal found 6/24![British Airways logo]()
$447
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Sun 9/66:18 pm
SDF
- CPH
1 stop11h 17m
American Airlines
Deal found 6/24![American Airlines logo]()
$463
This Air Canada deal was found by Cheapflights users on 6/24. 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 9/69:00 am
SDF
- CPH
3 stops18h 35m
Air Canada
Deal found 6/24![Air Canada logo]()
$490
This Air Canada deal was found by Cheapflights users on 6/24. 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 9/279:04 am
SDF
- CPH
3 stops18h 31m
Air Canada
Deal found 6/24![Air Canada logo]()
$601
This Air Canada deal was found by Cheapflights users on 6/24. 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
SDF
- CPH
3 stops18h 14m
Air Canada
Deal found 6/24![Air Canada logo]()
$1,070
This Cheapflightsfares deal was found by Cheapflights users on 6/25. 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.
Mon 9/1412:39 pm
SDF
- CPH
1 stop12h 21m
Scandinavian Airlines
Deal found 6/25![Scandinavian Airlines logo]()
$2,322
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 June 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $874 (Priceline) |
One-way from | $274 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $1,390 |
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 June 28, 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 - CPH
SDFCPH
Louisville Intl
Tue 8/4
3:25 pm-7:55 pm
2 stops22h 30m
Kastrup Copenhagen
Wed 8/19
9:00 am-12:24 am
2 stops21h 24m
$635
LouisvilleCopenhagen
SDF - CPH
SDFCPH
Louisville Intl
Tue 8/4
2:10 pm-5:20 pm
2 stops21h 10m
Kastrup Copenhagen
Wed 8/19
12:15 pm-4:38 pm
2 stops34h 23m
$847
LouisvilleCopenhagen
SDF - CPH
SDFCPH
Louisville Intl
Wed 8/5
10:05 am-11:05 am
2 stops19h 00m
Kastrup Copenhagen
Wed 8/19
12:15 pm-4:38 pm
2 stops34h 23m
$847
LouisvilleCopenhagen
SDF - CPH
SDFCPH
Louisville Intl
Tue 8/18
2:34 pm-1:20 pm
2 stops16h 46m
Kastrup Copenhagen
Tue 9/22
9:00 am-9:16 pm
2 stops18h 16m
$906
LouisvilleCopenhagen
SDF - CPH
SDFCPH
Louisville Intl
Sun 8/16
12:35 pm-11:45 am
1 stop17h 10m
Kastrup Copenhagen
Fri 9/18
9:00 am-11:59 pm
2 stops20h 59m
$910
LouisvilleCopenhagen
SDF - CPH
SDFCPH
Louisville Intl
Tue 8/18
7:54 pm-11:45 am
1 stop33h 51m
Kastrup Copenhagen
Thu 9/17
1:55 pm-11:43 pm
1 stop15h 48m
$911
Quickest round-trip
LouisvilleCopenhagen
SDF - CPH
SDFCPH
Louisville Intl
Wed 8/5
2:34 pm-8:30 am
2 stops11h 56m
Kastrup Copenhagen
Tue 8/18
9:00 am-5:19 pm
2 stops14h 19m
$919
LouisvilleCopenhagen
SDF - CPH
SDFCPH
Louisville Intl
Fri 8/21
1:56 pm-11:05 am
2 stops15h 09m
Kastrup Copenhagen
Wed 9/16
6:50 am-7:05 pm
2 stops18h 15m
$971
LouisvilleCopenhagen
SDF - CPH
SDFCPH
Louisville Intl
Fri 9/4
6:00 am-10:50 am
2 stops22h 50m
Kastrup Copenhagen
Sun 9/6
12:45 pm-2:37 pm
2 stops31h 52m
$1,008
LouisvilleCopenhagen
SDF - CPH
SDFCPH
Louisville Intl
Sun 9/20
1:15 pm-11:25 am
2 stops16h 10m
Kastrup Copenhagen
Mon 9/28
1:55 pm-11:43 pm
1 stop15h 48m
$1,016
Showing 1-10 of 17 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 June.
| 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.
Cheapflights Insights
Everything you need to know about your flight from Louisville to Copenhagen
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 June 28, 2026.
Read reviews from past customers who have flown Delta,Scandinavian Airlines, andUnited 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.
Crew
8.5
Comfort
7.8
Overall
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Comfort
7.8
Overall
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Comfort
7.8
Overall
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Comfort
7.8
Overall
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Comfort
7.8
Overall
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
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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 June 28, 2026.
Search flights from Louisville to Copenhagen by cabin class
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Louisville and Copenhagen flights
Browse other Louisville and Copenhagen flight options. Last updated on June 28, 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 June 28, 2026.
Popular flight searches
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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 June 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$338 | Average$862 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$546 | Average$612 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$651 | Average$1,015 | FlexibilityNo cancel fee | On-time71% |