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Luxembourg

$887+ Cheap flights from Louisville (SDF) to Luxembourg

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LUX
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap flight deals from Louisville to Luxembourg

Cheapest flights from Louisville to Luxembourg
Explore the most affordable flight options available from Louisville to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This British Airways deal was found by Cheapflights users on 1/26. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:12 pm
SDF
-
LUX
2 stops20h 58m
British Airways
Mon 2/239:55 pm
LUX
-
SDF
2 stops32h 18m
British Airways
Deal found 1/26$887
This Ovago deal was found by Cheapflights users on 1/27. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/131:58 pm
SDF
-
LUX
2 stops15h 17m
Lufthansa
Fri 3/208:10 am
LUX
-
SDF
2 stops17h 04m
Lufthansa
Deal found 1/27$1,070
This Mytrip deal was found by Cheapflights users on 1/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1312:03 pm
SDF
-
LUX
2 stops20h 32m
Multiple Airlines
Fri 3/202:40 pm
LUX
-
SDF
3 stops35h 46m
Multiple Airlines
Deal found 1/27$2,417

Find flight deals from Louisville to Luxembourg

Keep the following information in mind while searching for Louisville to Luxembourg flight deals. Data was last updated January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$887
(British Airways)
Provider with most accurate pricing for Louisville Intl-Luxembourg flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Luxembourg flights.
Search Deals
From Louisville Intl to Luxembourg
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Luxembourg 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 January 28, 2026.
Use the filters below to find and compare flights from Louisville to Luxembourg that are best for you.

Fly from

Louisville

Fly to

Luxembourg

Route

Depart

Return

Price

LouisvilleLuxembourg

SDF - LUX

SDFLUX

Louisville Intl

Thu 2/19

6:00 am-10:15 am

2 stops22h 15m

Luxembourg

Mon 2/23

9:55 pm-10:04 am

2 stops42h 09m

$887

LouisvilleLuxembourg

SDF - LUX

SDFLUX

Louisville Intl

Fri 3/13

1:58 pm-10:15 am

2 stops15h 17m

Luxembourg

Fri 3/20

8:10 am-8:14 pm

2 stops17h 04m

$1,070

LouisvilleLuxembourg

SDF - LUX

SDFLUX

Louisville Intl

Fri 3/13

12:03 pm-1:35 pm

2 stops20h 32m

Luxembourg

Fri 3/20

2:40 pm-9:26 pm

3 stops35h 46m

$2,417

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Best time to book a flight from Louisville to Luxembourg

Have a flexible travel schedule? Discover the best time to fly to Luxembourg from Louisville with our price prediction graph.
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 Luxembourg
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Louisville to Luxembourg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Louisville to Luxembourg?

    Located just 5.3 mi from the city center, Louisville Intl (SDF) is the airport most travelers will use when flying to Luxembourg from Louisville.

  • How long is the flight from Louisville to Luxembourg?

    Departing from Louisville to Luxembourg will take you 15h 17m. Louisville and Luxembourg are separated by a distance of 4352 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Louisville to Luxembourg one-way?

    $79 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Southwest and United Airlines, with prices starting from $99 and $99, respectively.

  • Can I find deals for flights from Louisville to Luxembourg that include hotel bookings?

    Yes. In addition to deals on Louisville to Luxembourg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to Luxembourg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to Luxembourg.

  • Can I find deals for business class flights from Louisville to Luxembourg?

    Yes. Cheapflights offers flight deals from Louisville to Luxembourg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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