$305+ Cheap flights from Louisville (SDF) to Europe
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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — CPH
Jul 1 — Jul 81
Round-trip
1 adult, Economy
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Find cheap flights from Louisville to Europe with Cheapflights
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Cheapest flights from Louisville to EuropeExplore the most affordable flight options available from Louisville to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 1, 2026.
Explore the most affordable flight options available from Louisville to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 1, 2026.
This eDestinos deal was found by Cheapflights users on 5/28. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/11:00 pm
SDF
- FCO
2 stops23h 45m
Scandinavian Airlines
Tue 12/811:55 am
FCO
- SDF
2 stops40h 40m
Scandinavian Airlines
Deal found 5/28![Scandinavian Airlines logo]()
$709
This British Airways deal was found by Cheapflights users on 5/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:14 pm
SDF
- DUB
2 stops14h 21m
British Airways
Tue 11/38:50 am
DUB
- SDF
2 stops17h 56m
British Airways
Deal found 5/29![British Airways logo]()
$717
This Expedia deal was found by Cheapflights users on 5/29. 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.
Wed 10/211:18 pm
SDF
- DUB
1 stop15h 27m
Finnair
Tue 11/31:00 pm
DUB
- SDF
1 stop14h 00m
Finnair
Deal found 5/29![Finnair logo]()
$719
This British Airways deal was found by Cheapflights users on 5/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:01 pm
SDF
- DUB
2 stops15h 34m
British Airways
Thu 9/1710:30 am
DUB
- SDF
2 stops17h 03m
British Airways
Deal found 5/29![British Airways logo]()
$722
This United Airlines deal was found by Cheapflights users on 5/29. 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 11/36:30 am
SDF
- MAD
1 stop20h 45m
United Airlines
Tue 11/101:35 pm
MAD
- SDF
2 stops35h 59m
United Airlines
Deal found 5/29![United Airlines logo]()
$734
This FlightHub deal was found by Cheapflights users on 5/29. 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.
Tue 11/35:35 am
SDF
- MAD
2 stops20h 25m
Air Canada
Tue 11/101:35 pm
MAD
- SDF
2 stops35h 59m
Air Canada
Deal found 5/29![Air Canada logo]()
$737
This United Airlines deal was found by Cheapflights users on 5/31. 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 12/71:00 pm
SDF
- BCN
1 stop13h 20m
United Airlines
Thu 12/101:35 pm
BCN
- SDF
2 stops36h 25m
United Airlines
Deal found 5/31![United Airlines logo]()
$749
This Finnair deal was found by Cheapflights users on 5/29. 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.
Tue 11/36:00 am
SDF
- MAD
1 stop20h 50m
Multiple Airlines
Tue 11/1012:35 pm
MAD
- SDF
1 stop17h 04m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$750
This American Airlines deal was found by Cheapflights users on 5/30. 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 11/85:20 pm
SDF
- BCN
2 stops14h 45m
American Airlines
Wed 11/1811:00 am
BCN
- SDF
1 stop18h 39m
American Airlines
Deal found 5/30![American Airlines logo]()
$750
This Air Canada deal was found by Cheapflights users on 5/30. 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 11/85:35 am
SDF
- BCN
2 stops22h 00m
Air Canada
Fri 11/131:35 pm
BCN
- SDF
2 stops38h 34m
Air Canada
Deal found 5/30![Air Canada logo]()
$752
This KAYAK deal was found by Cheapflights users on 5/31. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/82:20 pm
SDF
- MAD
1 stop11h 25m
Lufthansa
Tue 12/221:25 pm
MAD
- SDF
2 stops16h 40m
Lufthansa
Deal found 5/31![Lufthansa logo]()
$753
This British Airways deal was found by Cheapflights users on 5/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/810:51 am
SDF
- BCN
1 stop15h 59m
British Airways
Wed 11/1810:40 am
BCN
- SDF
1 stop15h 04m
British Airways
Deal found 5/30![British Airways logo]()
$753
Best flights from Louisville to EuropeDiscover carefully curated flight deals from Louisville to Europe that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 1, 2026.
Discover carefully curated flight deals from Louisville to Europe that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 1, 2026.
This British Airways deal was found by Cheapflights users on 5/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:01 pm
SDF
- DUB
2 stops15h 34m
British Airways
Thu 9/1710:30 am
DUB
- SDF
2 stops17h 03m
British Airways
Deal found 5/29![British Airways logo]()
$722
This Finnair deal was found by Cheapflights users on 5/30. 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 10/217:14 pm
SDF
- DUB
2 stops17h 01m
Finnair
Tue 11/31:00 pm
DUB
- SDF
1 stop14h 00m
Finnair
Deal found 5/30![Finnair logo]()
$727
This Finnair deal was found by Cheapflights users on 5/29. 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.
Tue 11/36:00 am
SDF
- MAD
1 stop20h 50m
Multiple Airlines
Tue 11/1012:35 pm
MAD
- SDF
1 stop17h 04m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$750
This United Airlines deal was found by Cheapflights users on 5/31. 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 9/276:00 am
SDF
- MAD
1 stop20h 05m
United Airlines
Thu 10/111:15 am
MAD
- SDF
1 stop13h 54m
United Airlines
Deal found 5/31![United Airlines logo]()
$754
This KLM deal was found by Cheapflights users on 5/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/141:00 pm
SDF
- BCN
1 stop13h 35m
KLM
Sat 10/2411:00 am
BCN
- SDF
1 stop14h 01m
KLM
Deal found 5/27![KLM logo]()
$819
This American Airlines deal was found by Cheapflights users on 5/31. 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.
Mon 9/147:30 am
SDF
- BCN
1 stop18h 05m
American Airlines
Thu 9/2410:45 am
BCN
- SDF
1 stop16h 46m
American Airlines
Deal found 5/31![American Airlines logo]()
$828
This Delta deal was found by Cheapflights users on 5/30. 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.
Sat 10/36:00 pm
SDF
- MAD
1 stop12h 15m
Delta
Sat 10/102:35 pm
MAD
- SDF
1 stop27h 43m
Delta
Deal found 5/30![Delta logo]()
$859
This Cheapflightsfares deal was found by Cheapflights users on 5/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:20 pm
SDF
- MUC
1 stop12h 50m
Lufthansa
Wed 10/73:40 pm
MUC
- SDF
1 stop14h 19m
Lufthansa
Deal found 5/27![Lufthansa logo]()
$889
This Cheapflightsfares deal was found by Cheapflights users on 5/28. 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.
Sat 11/73:31 pm
SDF
- ORY
2 stops18h 59m
Iberia
Sun 11/229:25 am
ORY
- SDF
2 stops18h 04m
Iberia
Deal found 5/28![Iberia logo]()
$1,115
This oojo deal was found by Cheapflights users on 5/28. 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 7/2910:33 am
SDF
- LCY
2 stops17h 02m
Aer Lingus
Tue 8/111:45 pm
LCY
- SDF
2 stops33h 48m
Aer Lingus
Deal found 5/28![Aer Lingus logo]()
$1,388
This Finnair deal was found by Cheapflights users on 5/29. 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 9/96:01 pm
SDF
- DUB
2 stops18h 14m
Finnair
Thu 9/1712:40 pm
DUB
- SDF
1 stop13h 51m
Finnair
Deal found 5/29![Finnair logo]()
$767
This British Airways deal was found by Cheapflights users on 5/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:00 am
SDF
- BCN
1 stop22h 10m
British Airways
Wed 9/3010:45 am
BCN
- SDF
2 stops18h 11m
British Airways
Deal found 5/29![British Airways logo]()
$770
This Finnair deal was found by Cheapflights users on 5/31. 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 9/231:22 pm
SDF
- DUB
1 stop15h 23m
Multiple Airlines
Mon 9/288:30 pm
DUB
- SDF
2 stops31h 03m
Multiple Airlines
Deal found 5/31![Multiple Airlines logo]()
$821
This United Airlines deal was found by Cheapflights users on 5/31. 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 9/141:56 pm
SDF
- BCN
1 stop12h 24m
United Airlines
Thu 9/241:15 pm
BCN
- SDF
2 stops35h 56m
United Airlines
Deal found 5/31![United Airlines logo]()
$821
This KLM deal was found by Cheapflights users on 5/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:34 am
SDF
- DUB
1 stop18h 26m
KLM
Mon 9/712:00 pm
DUB
- SDF
1 stop16h 56m
KLM
Deal found 5/27![KLM logo]()
$830
This American Airlines deal was found by Cheapflights users on 5/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/207:10 pm
SDF
- DUB
1 stop11h 40m
American Airlines
Fri 7/319:30 am
DUB
- SDF
1 stop13h 57m
American Airlines
Deal found 5/27![American Airlines logo]()
$880
This KAYAK deal was found by Cheapflights users on 5/31. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:32 pm
SDF
- CDG
1 stop32h 23m
Lufthansa
Sat 11/212:25 pm
CDG
- SDF
2 stops15h 40m
Lufthansa
Deal found 5/31![Lufthansa logo]()
$895
This Delta deal was found by Cheapflights users on 5/27. 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.
Tue 8/1810:34 am
SDF
- KEF
2 stops16h 26m
Delta
Tue 8/2511:25 am
KEF
- SDF
2 stops17h 09m
Delta
Deal found 5/27![Delta logo]()
$905
This United Airlines deal was found by Cheapflights users on 5/29. 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 10/76:00 am
SDF
- BCN
1 stop20h 20m
United Airlines
Sat 10/1712:15 pm
BCN
- SDF
2 stops17h 44m
United Airlines
Deal found 5/29![United Airlines logo]()
$823
This British Airways deal was found by Cheapflights users on 5/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:29 pm
SDF
- BCN
1 stop32h 21m
British Airways
Sat 10/316:40 am
BCN
- SDF
2 stops21h 15m
British Airways
Deal found 5/29![British Airways logo]()
$825
This Delta deal was found by Cheapflights users on 5/28. 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 8/1111:17 am
SDF
- KEF
2 stops18h 13m
Delta
Thu 8/2011:25 am
KEF
- SDF
2 stops13h 54m
Delta
Deal found 5/28![Delta logo]()
$905
This Finnair deal was found by Cheapflights users on 5/27. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:48 am
SDF
- MAD
1 stop19h 32m
Multiple Airlines
Fri 8/143:55 pm
MAD
- SDF
1 stop26h 54m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$906
This United Airlines deal was found by Cheapflights users on 5/30. 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 10/1410:05 am
SDF
- BCN
2 stops15h 55m
United Airlines
Sat 10/246:40 am
BCN
- SDF
2 stops17h 00m
United Airlines
Deal found 5/30![United Airlines logo]()
$826
This British Airways deal was found by Cheapflights users on 5/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/121:42 pm
SDF
- FCO
1 stop15h 03m
British Airways
Fri 11/271:00 pm
FCO
- SDF
1 stop34h 39m
British Airways
Deal found 5/29![British Airways logo]()
$846
This KLM deal was found by Cheapflights users on 5/31. 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.
Sat 10/179:25 am
SDF
- FCO
1 stop16h 10m
KLM
Fri 10/239:00 am
FCO
- SDF
1 stop14h 40m
KLM
Deal found 5/31![KLM logo]()
$940
This Cheapflightsfares deal was found by Cheapflights users on 5/28. 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 8/1710:05 am
SDF
- LCY
2 stops17h 35m
Lufthansa
Tue 8/259:15 am
LCY
- SDF
2 stops15h 53m
Lufthansa
Deal found 5/28![Lufthansa logo]()
$995
This United Airlines deal was found by Cheapflights users on 5/28. 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 10/246:16 pm
SDF
- BCN
2 stops33h 19m
United Airlines
Sat 10/3110:30 am
BCN
- SDF
1 stop14h 04m
United Airlines
Deal found 5/28![United Airlines logo]()
$828
This Delta deal was found by Cheapflights users on 5/28. 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 9/2212:50 pm
SDF
- MUC
2 stops13h 50m
Delta
Wed 10/79:00 am
MUC
- SDF
2 stops21h 02m
Delta
Deal found 5/28![Delta logo]()
$913
This Iberia deal was found by Cheapflights users on 5/31. 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.
Sat 11/75:00 pm
SDF
- ORY
2 stops17h 30m
Multiple Airlines
Sun 11/229:25 am
ORY
- SDF
2 stops18h 04m
Multiple Airlines
Deal found 5/31![Multiple Airlines logo]()
$925
This Finnair deal was found by Cheapflights users on 5/30. 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.
Fri 9/255:59 pm
SDF
- FCO
2 stops18h 01m
Finnair
Thu 10/110:30 am
FCO
- SDF
2 stops18h 03m
Finnair
Deal found 5/30![Finnair logo]()
$1,031
Last-minute flights from Louisville to EuropeDiscover last-minute flight deals from Louisville to Europe. Data last updated June 1, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to Europe. Data last updated June 1, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/29. 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 5/295:43 pm
SDF
- DUB
1 stop10h 52m
American Airlines
Fri 6/511:45 am
DUB
- SDF
1 stop17h 43m
American Airlines
Deal found 5/29![American Airlines logo]()
$1,040
This Air Canada deal was found by Cheapflights users on 5/28. 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.
Fri 5/291:48 pm
SDF
- DUB
2 stops12h 57m
Multiple Airlines
Fri 6/59:20 am
DUB
- SDF
2 stops14h 40m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$1,071
This United Airlines deal was found by Cheapflights users on 5/29. 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 5/292:10 pm
SDF
- DUB
2 stops15h 30m
United Airlines
Fri 6/59:20 am
DUB
- SDF
2 stops14h 58m
United Airlines
Deal found 5/29![United Airlines logo]()
$1,073
This United Airlines deal was found by Cheapflights users on 5/28. 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 5/307:52 pm
SDF
- DUB
2 stops30h 53m
United Airlines
Sun 6/711:35 am
DUB
- SDF
1 stop10h 28m
United Airlines
Deal found 5/28![United Airlines logo]()
$1,075
This American Airlines deal was found by Cheapflights users on 5/28. 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.
Sat 5/305:43 pm
SDF
- DUB
1 stop10h 52m
American Airlines
Sat 6/611:45 am
DUB
- SDF
1 stop17h 43m
American Airlines
Deal found 5/28![American Airlines logo]()
$1,100
This FlightHub deal was found by Cheapflights users on 5/28. 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.
Sat 5/302:10 pm
SDF
- DUB
2 stops13h 05m
Air Canada
Sat 6/69:50 am
DUB
- SDF
2 stops39h 34m
Air Canada
Deal found 5/28![Air Canada logo]()
$1,108
This oojo deal was found by Cheapflights users on 5/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/102:19 pm
SDF
- MAD
2 stops13h 16m
WestJet
Thu 7/1610:55 am
MAD
- SDF
2 stops28h 59m
WestJet
Deal found 5/27![WestJet logo]()
$1,067
This Mytrip deal was found by Cheapflights users on 5/29. 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.
Sun 6/149:00 am
SDF
- DUB
3 stops33h 15m
Multiple Airlines
Sat 6/276:40 pm
DUB
- SDF
3 stops47h 59m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$1,018
This oojo deal was found by Cheapflights users on 5/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:00 am
SDF
- DUB
2 stops21h 20m
WestJet
Wed 6/2410:40 am
DUB
- SDF
2 stops18h 52m
WestJet
Deal found 5/27![WestJet logo]()
$1,091
This Cheapflightsfares deal was found by Cheapflights users on 5/30. 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 6/292:10 pm
SDF
- MUC
1 stop17h 00m
Lufthansa
Fri 7/1010:00 am
MUC
- SDF
1 stop19h 59m
Lufthansa
Deal found 5/30![Lufthansa logo]()
$1,120
This Air Canada deal was found by Cheapflights users on 5/31. 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 6/299:00 am
SDF
- MUC
2 stops18h 55m
Air Canada
Fri 7/104:45 pm
MUC
- SDF
2 stops30h 18m
Air Canada
Deal found 5/31![Air Canada logo]()
$1,130
This United Airlines deal was found by Cheapflights users on 5/28. 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 6/291:08 pm
SDF
- MUC
1 stop15h 07m
United Airlines
Fri 7/1011:50 am
MUC
- SDF
2 stops31h 45m
United Airlines
Deal found 5/28![United Airlines logo]()
$1,131
One-way flights from Louisville to EuropeSearch for one-way flight options from Louisville to Europe. Find affordable one-way fares based on user searches. Data last updated June 1, 2026.
Search for one-way flight options from Louisville to Europe. Find affordable one-way fares based on user searches. Data last updated June 1, 2026.
This eDestinos deal was found by Cheapflights users on 5/30. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/62:15 pm
SDF
- MAD
2 stops13h 40m
Virgin Atlantic
Deal found 5/30![Virgin Atlantic logo]()
$305
This oojo deal was found by Cheapflights users on 5/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:14 pm
SDF
- MAD
2 stops16h 16m
British Airways
Deal found 5/27![British Airways logo]()
$334
This Air France deal was found by Cheapflights users on 5/31. 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.
Tue 10/62:15 pm
SDF
- MAD
2 stops13h 40m
Air France
Deal found 5/31![Air France logo]()
$350
This oojo deal was found by Cheapflights users on 5/29. 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 9/711:05 am
SDF
- MUC
1 stop14h 05m
British Airways
Deal found 5/29![British Airways logo]()
$371
This American Airlines deal was found by Cheapflights users on 5/29. 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.
Mon 9/76:18 pm
SDF
- MUC
2 stops17h 52m
American Airlines
Deal found 5/29![American Airlines logo]()
$373
This Expedia deal was found by Cheapflights users on 5/29. 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.
Thu 10/15:59 pm
SDF
- DUB
2 stops15h 31m
British Airways
Deal found 5/29![British Airways logo]()
$376
This American Airlines deal was found by Cheapflights users on 5/29. 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.
Thu 10/14:52 pm
SDF
- DUB
1 stop11h 43m
American Airlines
Deal found 5/29![American Airlines logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 5/28. 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 10/119:18 pm
SDF
- FCO
3 stops52h 22m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$386
This oojo deal was found by Cheapflights users on 5/28. 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.
Thu 10/16:00 am
SDF
- BCN
1 stop22h 10m
British Airways
Deal found 5/28![British Airways logo]()
$396
This American Airlines deal was found by Cheapflights users on 5/28. 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.
Thu 10/14:51 pm
SDF
- BCN
1 stop13h 09m
American Airlines
Deal found 5/28![American Airlines logo]()
$402
This deal was found by Cheapflights users on 5/29. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/101:56 pm
SDF
- BCN
1 stop12h 24m
United Airlines
Deal found 5/29![United Airlines logo]()
$410
This oojo deal was found by Cheapflights users on 5/28. 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.
Tue 9/298:24 am
SDF
- FCO
1 stop21h 41m
British Airways
Deal found 5/28![British Airways logo]()
$421
Find flight deals from Louisville to Europe
Keep the following information in mind while searching for Louisville to Europe flight deals. Data was last updated June 1, 2026.
Round-trip from | $717 (Expedia) |
|---|---|
One-way from | $305 (eDestinos) |
Popular in | June |
Cheapest in | February |
Average price | $1,459 |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisville to Europe 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 1, 2026.
Use the filters below to find and compare flights from Louisville to Europe that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LouisvilleDublin
SDF - DUB
SDFDUB
Louisville Intl
Wed 9/9
6:01 pm-2:35 pm
2 stops15h 34m
Dublin
Thu 9/17
10:30 am-10:33 pm
2 stops17h 03m
$722
LouisvilleDublin
SDF - DUB
SDFDUB
Louisville Intl
Wed 10/21
7:14 pm-5:15 pm
2 stops17h 01m
Dublin
Tue 11/3
1:00 pm-10:00 pm
1 stop14h 00m
$727
LouisvilleMadrid
SDF - MAD
SDFMAD
Louisville Intl
Tue 11/3
6:00 am-8:50 am
1 stop20h 50m
Madrid Barajas
Tue 11/10
12:35 pm-11:39 pm
1 stop17h 04m
$750
LouisvilleMadrid
SDF - MAD
SDFMAD
Louisville Intl
Sun 9/27
6:00 am-8:05 am
1 stop20h 05m
Madrid Barajas
Thu 10/1
11:15 am-7:09 pm
1 stop13h 54m
$754
LouisvilleDublin
SDF - DUB
SDFDUB
Louisville Intl
Wed 9/9
6:01 pm-5:15 pm
2 stops18h 14m
Dublin
Thu 9/17
12:40 pm-9:31 pm
1 stop13h 51m
$767
LouisvilleBarcelona
SDF - BCN
SDFBCN
Louisville Intl
Sun 9/20
6:00 am-10:10 am
1 stop22h 10m
Barcelona-El Prat
Wed 9/30
10:45 am-10:56 pm
2 stops18h 11m
$770
LouisvilleBarcelona
SDF - BCN
SDFBCN
Louisville Intl
Wed 10/14
1:00 pm-8:35 am
1 stop13h 35m
Barcelona-El Prat
Sat 10/24
11:00 am-7:01 pm
1 stop14h 01m
$819
LouisvilleDublin
SDF - DUB
SDFDUB
Louisville Intl
Wed 9/23
1:22 pm-9:45 am
1 stop15h 23m
Dublin
Mon 9/28
8:30 pm-10:33 pm
2 stops31h 03m
$821
LouisvilleBarcelona
SDF - BCN
SDFBCN
Louisville Intl
Mon 9/14
1:56 pm-8:20 am
1 stop12h 24m
Barcelona-El Prat
Thu 9/24
1:15 pm-7:11 pm
2 stops35h 56m
$821
LouisvilleBarcelona
SDF - BCN
SDFBCN
Louisville Intl
Wed 10/7
6:00 am-8:20 am
1 stop20h 20m
Barcelona-El Prat
Sat 10/17
12:15 pm-11:59 pm
2 stops17h 44m
$823
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Louisville to Europe
Have a flexible travel schedule? Discover the best time to fly to Europe from Louisville with our price prediction graph.
SDF-DUB
SDF-MAD
SDF-BCN
SDF-MUC
SDF-ORY
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 Europe
SDF-EU0
SDF-DUB
SDF-MAD
SDF-BCN
SDF-MUC
What is the cheapest month to book a flight from Louisville to Europe?
Currently, October is the cheapest month in which you can book a flight from Louisville to Europe (average of $213). Flying from Louisville to Europe in July is currently the most expensive (average of $604). 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.
How far ahead should I book a flight from Louisville to Europe?
The best time to book flights from Louisville to Europe is 2 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing Europe
Get insights into the airlines that provide service to Europe. 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 Europe. Reviews last updated June 1, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Louisville to Europe to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
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 Europe. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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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Alternative routes for Louisville to Europe
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Europe by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Louisville to Europe by cabin class
Find flights from Louisville to Europe, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Louisville and Europe flights
Browse other Louisville and Europe flight options. Last updated on June 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Europe countries
Consider these flights traveling to countries located in Europe.
Louisville to Europe flights
Consider these flights traveling from Louisville to Europe.
Top 10 airlines flying from Louisville to Europe
Discover the top 10 airlines that operate flights from Louisville to Europe. 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 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$335 | Average$923 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$338 | Average$983 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$449 | Average$756 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$483 | Average$914 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$491 | Average$816 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$508 | Average$1,036 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$519 | Average$1,056 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$546 | Average$591 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$577 | Average$774 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$651 | Average$1,040 | FlexibilityNo cancel fee | On-time76% |