$219+ 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 7/19. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — CPH
Mar 5 — Mar 121
1 adult, Economy
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Find cheap flights from Louisville to Europe 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
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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 Europe
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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 February 3, 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 February 3, 2026.
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/15:54 pm
SDF
- DUB
1 stop33h 16m
United Airlines
Wed 3/118:00 am
DUB
- SDF
2 stops36h 46m
United Airlines
Deal found 2/2![United Airlines logo]()
$458
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Mon 3/99:00 am
SDF
- DUB
1 stop19h 10m
United Airlines
Mon 3/168:00 am
DUB
- SDF
2 stops34h 47m
United Airlines
Deal found 2/1![United Airlines logo]()
$460
This oojo deal was found by Cheapflights users on 2/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/912:07 pm
SDF
- DUB
2 stops17h 43m
British Airways
Mon 3/168:40 pm
DUB
- SDF
2 stops30h 40m
British Airways
Deal found 2/3![British Airways logo]()
$469
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Sat 5/27:20 pm
SDF
- DUB
2 stops31h 55m
United Airlines
Tue 5/129:50 am
DUB
- SDF
2 stops37h 46m
United Airlines
Deal found 2/1![United Airlines logo]()
$473
This oojo deal was found by Cheapflights users on 2/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/67:30 am
SDF
- DUB
2 stops23h 30m
British Airways
Tue 4/1410:30 am
DUB
- SDF
2 stops18h 13m
British Airways
Deal found 2/1![British Airways logo]()
$475
This United Airlines deal was found by Cheapflights users on 1/31. 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 3/19:00 am
SDF
- MAD
2 stops41h 00m
United Airlines
Wed 3/1112:40 pm
MAD
- SDF
2 stops36h 02m
United Airlines
Deal found 1/31![United Airlines logo]()
$475
This oojo deal was found by Cheapflights users on 2/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/11:25 pm
SDF
- MAD
2 stops16h 30m
British Airways
Wed 3/1112:30 pm
MAD
- SDF
1 stop16h 57m
British Airways
Deal found 2/1![British Airways logo]()
$479
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/41:50 pm
SDF
- DUB
1 stop12h 40m
United Airlines
Sun 2/89:00 am
DUB
- SDF
2 stops15h 43m
United Airlines
Deal found 2/2![United Airlines logo]()
$482
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Sun 3/15:35 am
SDF
- MXP
2 stops19h 55m
United Airlines
Sun 3/88:30 am
MXP
- SDF
2 stops16h 12m
United Airlines
Deal found 2/1![United Airlines logo]()
$484
This Cheapflightsfares deal was found by Cheapflights users on 2/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/21:50 pm
SDF
- MXP
2 stops16h 45m
Lufthansa
Mon 3/99:10 am
MXP
- SDF
2 stops19h 49m
Lufthansa
Deal found 2/2![Lufthansa logo]()
$485
This KLM deal was found by Cheapflights users on 2/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:12 pm
SDF
- DUB
1 stop14h 33m
KLM
Tue 3/109:45 am
DUB
- SDF
1 stop13h 04m
KLM
Deal found 2/3![KLM logo]()
$485
This Gotogate deal was found by Cheapflights users on 2/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/181:58 pm
SDF
- MXP
2 stops37h 57m
Multiple Airlines
Wed 3/252:40 pm
MXP
- SDF
2 stops34h 34m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$490
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 February 3, 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 February 3, 2026.
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/91:58 pm
SDF
- DUB
1 stop14h 12m
United Airlines
Mon 3/168:00 am
DUB
- SDF
2 stops34h 47m
United Airlines
Deal found 2/3![United Airlines logo]()
$458
This oojo deal was found by Cheapflights users on 2/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/912:07 pm
SDF
- DUB
2 stops17h 43m
British Airways
Mon 3/168:40 pm
DUB
- SDF
2 stops30h 40m
British Airways
Deal found 2/3![British Airways logo]()
$469
This American Airlines deal was found by Cheapflights users on 2/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/111:38 am
SDF
- DUB
1 stop16h 02m
American Airlines
Wed 3/1111:30 am
DUB
- SDF
1 stop13h 42m
American Airlines
Deal found 2/2![American Airlines logo]()
$485
This KLM deal was found by Cheapflights users on 2/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:12 pm
SDF
- DUB
1 stop14h 33m
KLM
Tue 3/109:45 am
DUB
- SDF
1 stop13h 04m
KLM
Deal found 2/3![KLM logo]()
$485
This Delta deal was found by Cheapflights users on 1/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/115:58 pm
SDF
- KEF
2 stops35h 32m
Delta
Tue 4/2111:25 am
KEF
- SDF
2 stops13h 53m
Delta
Deal found 1/31![Delta logo]()
$501
This BusinessClass deal was found by Cheapflights users on 2/3. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/22:35 pm
SDF
- FCO
1 stop11h 55m
Lufthansa
Wed 3/117:05 am
FCO
- SDF
2 stops18h 09m
Lufthansa
Deal found 2/3![Lufthansa logo]()
$533
This KLM deal was found by Cheapflights users on 2/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:49 pm
SDF
- CDG
1 stop13h 26m
Multiple Airlines
Mon 3/1610:30 am
CDG
- SDF
1 stop15h 45m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$575
This Virgin Atlantic deal was found by Cheapflights users on 2/1. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1912:48 pm
SDF
- LHR
2 stops14h 02m
Virgin Atlantic
Thu 3/2610:10 am
LHR
- SDF
2 stops16h 33m
Virgin Atlantic
Deal found 2/1![Virgin Atlantic logo]()
$668
This Iberia deal was found by Cheapflights users on 2/1. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:07 pm
SDF
- LCY
2 stops20h 58m
Iberia
Wed 3/187:50 am
LCY
- SDF
2 stops17h 36m
Iberia
Deal found 2/1![Iberia logo]()
$710
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Sat 5/27:20 pm
SDF
- DUB
2 stops31h 55m
United Airlines
Tue 5/129:50 am
DUB
- SDF
2 stops37h 46m
United Airlines
Deal found 2/1![United Airlines logo]()
$473
This KLM deal was found by Cheapflights users on 2/1. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/17:05 am
SDF
- DUB
1 stop19h 40m
KLM
Wed 3/119:45 am
DUB
- SDF
1 stop15h 31m
KLM
Deal found 2/1![KLM logo]()
$487
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/212:33 pm
SDF
- LIN
2 stops16h 42m
Delta
Mon 3/96:30 am
LIN
- SDF
2 stops19h 46m
Delta
Deal found 2/2![Delta logo]()
$507
This United Airlines deal was found by Cheapflights users on 2/1. 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 2/205:35 am
SDF
- DUB
1 stop21h 35m
United Airlines
Sun 2/2212:05 pm
DUB
- SDF
1 stop12h 37m
United Airlines
Deal found 2/1![United Airlines logo]()
$487
This oojo deal was found by Cheapflights users on 2/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/239:43 am
SDF
- MAD
1 stop13h 47m
British Airways
Thu 4/301:00 pm
MAD
- SDF
1 stop16h 11m
British Airways
Deal found 2/3![British Airways logo]()
$538
This Cheapflightsfares deal was found by Cheapflights users on 2/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/191:50 pm
SDF
- LIN
2 stops14h 15m
Lufthansa
Thu 3/56:00 am
LIN
- SDF
2 stops19h 42m
Lufthansa
Deal found 2/1![Lufthansa logo]()
$559
This Iberia deal was found by Cheapflights users on 2/1. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1912:07 pm
SDF
- LIN
2 stops20h 23m
Multiple Airlines
Mon 3/28:25 pm
LIN
- SDF
2 stops31h 01m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$579
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Wed 4/295:00 am
SDF
- DUB
1 stop23h 45m
United Airlines
Wed 5/139:20 am
DUB
- SDF
2 stops14h 16m
United Airlines
Deal found 2/1![United Airlines logo]()
$488
This Delta deal was found by Cheapflights users on 1/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1212:05 pm
SDF
- KEF
1 stop17h 25m
Delta
Sun 4/1911:25 am
KEF
- SDF
1 stop14h 13m
Delta
Deal found 1/31![Delta logo]()
$541
This KLM deal was found by Cheapflights users on 2/2. 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.
Thu 2/1912:12 pm
SDF
- MXP
1 stop14h 53m
KLM
Thu 2/2612:00 pm
MXP
- SDF
2 stops17h 58m
KLM
Deal found 2/2![KLM logo]()
$544
This oojo deal was found by Cheapflights users on 2/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/274:35 pm
SDF
- CDG
2 stops15h 00m
British Airways
Mon 5/49:35 pm
CDG
- SDF
2 stops27h 02m
British Airways
Deal found 2/3![British Airways logo]()
$556
This American Airlines deal was found by Cheapflights users on 2/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:12 pm
SDF
- LIN
2 stops16h 08m
American Airlines
Sun 3/110:55 am
LIN
- SDF
2 stops17h 48m
American Airlines
Deal found 2/2![American Airlines logo]()
$621
This Cheapflightsfares deal was found by Cheapflights users on 2/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/281:55 pm
SDF
- CDG
2 stops21h 20m
Lufthansa
Sun 5/37:45 am
CDG
- SDF
2 stops20h 45m
Lufthansa
Deal found 2/1![Lufthansa logo]()
$590
This Delta deal was found by Cheapflights users on 1/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1212:05 pm
SDF
- KEF
1 stop17h 25m
Delta
Mon 4/2011:25 am
KEF
- SDF
1 stop14h 13m
Delta
Deal found 1/31![Delta logo]()
$541
This KLM deal was found by Cheapflights users on 2/2. 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.
Sat 5/211:12 am
SDF
- KEF
2 stops18h 18m
Multiple Airlines
Sat 5/911:25 am
KEF
- SDF
2 stops16h 34m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$611
This oojo deal was found by Cheapflights users on 2/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/279:15 am
SDF
- CDG
2 stops22h 20m
British Airways
Mon 5/114:00 pm
CDG
- SDF
2 stops32h 32m
British Airways
Deal found 2/3![British Airways logo]()
$556
This KLM deal was found by Cheapflights users on 2/1. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1912:12 pm
SDF
- MXP
1 stop14h 53m
KLM
Thu 3/511:05 am
MXP
- SDF
1 stop17h 42m
KLM
Deal found 2/1![KLM logo]()
$557
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Wed 3/181:47 pm
SDF
- LIN
2 stops17h 08m
United Airlines
Wed 3/256:10 am
LIN
- SDF
2 stops19h 04m
United Airlines
Deal found 2/1![United Airlines logo]()
$509
This Cheapflightsfares deal was found by Cheapflights users on 2/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/31:50 pm
SDF
- MAD
2 stops22h 00m
Lufthansa
Sat 3/145:05 pm
MAD
- SDF
2 stops32h 09m
Lufthansa
Deal found 2/3![Lufthansa logo]()
$592
This Delta deal was found by Cheapflights users on 1/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:11 pm
SDF
- KEF
1 stop12h 19m
Delta
Sun 4/1911:25 am
KEF
- SDF
1 stop14h 13m
Delta
Deal found 1/31![Delta logo]()
$541
This oojo deal was found by Cheapflights users on 2/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/31:30 pm
SDF
- MAD
2 stops24h 30m
British Airways
Sun 3/152:35 pm
MAD
- SDF
2 stops35h 51m
British Airways
Deal found 2/2![British Airways logo]()
$585
Last-minute flights from Louisville to EuropeDiscover last-minute flight deals from Louisville to Europe. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to Europe. Data last updated February 3, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/41:50 pm
SDF
- DUB
1 stop12h 40m
United Airlines
Sun 2/89:00 am
DUB
- SDF
2 stops15h 43m
United Airlines
Deal found 2/2![United Airlines logo]()
$482
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/95:35 am
SDF
- DUB
2 stops22h 10m
Delta
Thu 2/195:55 am
DUB
- SDF
2 stops20h 23m
Delta
Deal found 2/2![Delta logo]()
$490
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/15:54 pm
SDF
- DUB
1 stop33h 16m
United Airlines
Wed 3/118:00 am
DUB
- SDF
2 stops36h 46m
United Airlines
Deal found 2/2![United Airlines logo]()
$458
This United Airlines deal was found by Cheapflights users on 1/31. 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 3/19:00 am
SDF
- MAD
2 stops41h 00m
United Airlines
Wed 3/1112:40 pm
MAD
- SDF
2 stops36h 02m
United Airlines
Deal found 1/31![United Airlines logo]()
$475
This oojo deal was found by Cheapflights users on 2/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/11:25 pm
SDF
- MAD
2 stops16h 30m
British Airways
Wed 3/1112:30 pm
MAD
- SDF
1 stop16h 57m
British Airways
Deal found 2/1![British Airways logo]()
$479
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Sun 3/15:35 am
SDF
- MXP
2 stops19h 55m
United Airlines
Sun 3/88:30 am
MXP
- SDF
2 stops16h 12m
United Airlines
Deal found 2/1![United Airlines logo]()
$484
This Cheapflightsfares deal was found by Cheapflights users on 2/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/21:50 pm
SDF
- MXP
2 stops16h 45m
Lufthansa
Mon 3/99:10 am
MXP
- SDF
2 stops19h 49m
Lufthansa
Deal found 2/2![Lufthansa logo]()
$485
This Orbitz deal was found by Cheapflights users on 2/2. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:54 pm
SDF
- MXP
3 stops34h 01m
Multiple Airlines
Mon 3/99:10 am
MXP
- SDF
2 stops19h 49m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$491
This KLM deal was found by Cheapflights users on 2/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:12 pm
SDF
- DUB
1 stop14h 33m
KLM
Tue 3/109:45 am
DUB
- SDF
1 stop13h 04m
KLM
Deal found 2/3![KLM logo]()
$485
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/99:00 am
SDF
- DUB
1 stop19h 10m
United Airlines
Mon 3/168:00 am
DUB
- SDF
2 stops34h 47m
United Airlines
Deal found 2/2![United Airlines logo]()
$460
This oojo deal was found by Cheapflights users on 2/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/912:07 pm
SDF
- DUB
2 stops17h 43m
British Airways
Mon 3/168:40 pm
DUB
- SDF
2 stops30h 40m
British Airways
Deal found 2/3![British Airways logo]()
$469
This Gotogate deal was found by Cheapflights users on 2/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/181:58 pm
SDF
- MXP
2 stops37h 57m
Multiple Airlines
Wed 3/252:40 pm
MXP
- SDF
2 stops34h 34m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$490
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 February 3, 2026.
Search for one-way flight options from Louisville to Europe. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
This Mytrip deal was found by Cheapflights users on 2/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/195:50 pm
SDF
- LHR
1 stop14h 00m
British Airways
Deal found 2/1![British Airways logo]()
$219
This oojo deal was found by Cheapflights users on 2/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/197:20 pm
SDF
- LCY
2 stops32h 15m
British Airways
Deal found 2/1![British Airways logo]()
$253
This American Airlines deal was found by Cheapflights users on 2/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/124:35 pm
SDF
- MXP
2 stops14h 50m
American Airlines
Deal found 2/1![American Airlines logo]()
$259
This American Airlines deal was found by Cheapflights users on 2/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/125:00 pm
SDF
- LIN
2 stops16h 00m
American Airlines
Deal found 2/1![American Airlines logo]()
$259
This Trip.com deal was found by Cheapflights users on 2/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/84:49 pm
SDF
- LHR
1 stop10h 11m
British Airways
Deal found 2/2![British Airways logo]()
$264
This Gotogate deal was found by Cheapflights users on 2/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1212:11 pm
SDF
- LIN
2 stops20h 49m
British Airways
Deal found 2/1![British Airways logo]()
$265
This oojo deal was found by Cheapflights users on 2/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/812:00 pm
SDF
- LCY
2 stops15h 35m
British Airways
Deal found 2/2![British Airways logo]()
$273
This oojo deal was found by Cheapflights users on 2/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/812:11 pm
SDF
- MAD
2 stops25h 54m
British Airways
Deal found 2/2![British Airways logo]()
$279
This Trip.com deal was found by Cheapflights users on 2/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/811:17 am
SDF
- MAD
1 stop14h 38m
Iberia
Deal found 2/2![Iberia logo]()
$297
This oojo deal was found by Cheapflights users on 2/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:00 am
SDF
- FCO
2 stops24h 55m
British Airways
Deal found 2/1![British Airways logo]()
$307
This oojo deal was found by Cheapflights users on 1/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/148:30 am
SDF
- LHR
1 stop17h 20m
British Airways
Deal found 1/31![British Airways logo]()
$308
This Orbitz deal was found by Cheapflights users on 2/1. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1310:42 am
SDF
- CDG
1 stop19h 58m
Iberia
Deal found 2/1![Iberia logo]()
$315
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 February 3, 2026.
Round-trip from | $458 (United Airlines) |
|---|---|
One-way from | $219 (Mytrip) |
Popular in | June |
Cheapest in | October |
Average price | $1,024 |
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 February 3, 2026.
Use the filters below to find and compare flights from Louisville to Europe that are best for you.
Fly from
Louisville
Fly to
Europe
Route
Depart
Return
Price
LouisvilleDublin
SDF - DUB
SDFDUB
Louisville Intl
Mon 3/9
1:58 pm-8:10 am
1 stop14h 12m
Dublin
Mon 3/16
8:00 am-2:47 pm
2 stops34h 47m
$458
LouisvilleDublin
SDF - DUB
SDFDUB
Louisville Intl
Mon 3/9
12:07 pm-9:50 am
2 stops17h 43m
Dublin
Mon 3/16
8:40 pm-11:20 pm
2 stops30h 40m
$469
LouisvilleDublin
SDF - DUB
SDFDUB
Louisville Intl
Sat 5/2
7:20 pm-8:15 am
2 stops31h 55m
Dublin
Tue 5/12
9:50 am-6:36 pm
2 stops37h 46m
$473
LouisvilleDublin
SDF - DUB
SDFDUB
Louisville Intl
Sun 3/1
11:38 am-8:40 am
1 stop16h 02m
Dublin
Wed 3/11
11:30 am-9:12 pm
1 stop13h 42m
$485
LouisvilleDublin
SDF - DUB
SDFDUB
Louisville Intl
Tue 3/3
12:12 pm-7:45 am
1 stop14h 33m
Dublin
Tue 3/10
9:45 am-6:49 pm
1 stop13h 04m
$485
LouisvilleDublin
SDF - DUB
SDFDUB
Louisville Intl
Sun 3/1
7:05 am-7:45 am
1 stop19h 40m
Dublin
Wed 3/11
9:45 am-9:16 pm
1 stop15h 31m
$487
LouisvilleDublin
SDF - DUB
SDFDUB
Louisville Intl
Fri 2/20
5:35 am-8:10 am
1 stop21h 35m
Dublin
Sun 2/22
12:05 pm-7:42 pm
1 stop12h 37m
$487
LouisvilleDublin
SDF - DUB
SDFDUB
Louisville Intl
Wed 4/29
5:00 am-9:45 am
1 stop23h 45m
Dublin
Wed 5/13
9:20 am-6:36 pm
2 stops14h 16m
$488
LouisvilleReykjavik
SDF - KEF
SDFKEF
Louisville Intl
Sat 4/11
5:58 pm-9:30 am
2 stops35h 32m
Reykjavik Keflavik Intl
Tue 4/21
11:25 am-9:18 pm
2 stops13h 53m
$501
LouisvilleMilan
SDF - LIN
SDFLIN
Louisville Intl
Mon 3/2
12:33 pm-11:15 am
2 stops16h 42m
Milan Linate
Mon 3/9
6:30 am-9:16 pm
2 stops19h 46m
$507
Showing 1-10 of 60 results
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-MXP
SDF-LHR
SDF-FCO
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-MXP
SDF-LHR
What is the cheapest month to book a flight from Louisville to Europe?
Currently, September is the cheapest month in which you can book a flight from Louisville to Europe (average of $338). Flying from Louisville to Europe in July is currently the most expensive (average of $671). 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.
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 February 3, 2026.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American 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
Overall
7.9
Comfort
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Overall
7.9
Comfort
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Overall
7.9
Comfort
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Overall
7.9
Comfort
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Overall
7.9
Comfort
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Overall
7.9
Comfort
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
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.
Alternative routes for Louisville to Europe
See prices for flight routes from nearby airports that may be better suited for you.
Top 9 airlines flying from Louisville to Europe
Discover the top 9 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 February 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$335 | Average$884 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$338 | Average$867 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$449 | Average$955 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$483 | Average$996 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$491 | Average$743 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$508 | Average$1,047 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$519 | Average$1,073 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$546 | Average$583 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$651 | Average$989 | FlexibilityNo cancel fee | On-time76% |