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Luxembourg

$407+ Cheap flights from Kentucky to Luxembourg (LUX)

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LUX
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Kentucky to Luxembourg

Cheapest flights from Kentucky to Luxembourg
Explore the most affordable flight options available from Kentucky to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This British Airways deal was found by Cheapflights users on 1/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/18:40 pm
BNA
-
LUX
1 stop16h 35m
British Airways
Wed 4/1511:35 am
LUX
-
BNA
2 stops19h 03m
British Airways
Deal found 1/28$488
This Air Canada deal was found by Cheapflights users on 1/28. 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.
Wed 4/12:00 pm
BNA
-
LUX
2 stops16h 50m
Air Canada
Wed 4/156:25 am
LUX
-
BNA
2 stops20h 17m
Air Canada
Deal found 1/28$499
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.
Thu 2/265:07 pm
LEX
-
LUX
2 stops22h 03m
British Airways
Thu 3/55:45 pm
LUX
-
LEX
2 stops35h 27m
British Airways
Deal found 1/27$512
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 3/136:10 am
TYS
-
LUX
2 stops23h 20m
British Airways
Fri 3/2011:00 am
LUX
-
TYS
2 stops38h 24m
British Airways
Deal found 1/27$516
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1411:13 am
CVG
-
LUX
2 stops17h 27m
British Airways
Thu 7/239:05 pm
LUX
-
CVG
1 stop28h 20m
British Airways
Deal found 1/26$653
This Air Canada deal was found by Cheapflights users on 1/28. 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.
Tue 7/213:35 pm
BNA
-
LUX
2 stops17h 35m
Air Canada
Wed 7/292:35 pm
LUX
-
BNA
2 stops37h 14m
Air Canada
Deal found 1/28$654
This Air Canada deal was found by Cheapflights users on 1/28. 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.
Sun 7/196:35 pm
BNA
-
LUX
2 stops38h 35m
Air Canada
Wed 7/292:35 pm
LUX
-
BNA
2 stops31h 09m
Air Canada
Deal found 1/28$658
This Air Canada deal was found by Cheapflights users on 1/28. 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.
Sat 7/186:35 pm
BNA
-
LUX
2 stops31h 55m
Air Canada
Wed 7/292:35 pm
LUX
-
BNA
2 stops37h 14m
Air Canada
Deal found 1/28$660
This Air Canada deal was found by Cheapflights users on 1/28. 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.
Wed 7/228:15 am
BNA
-
LUX
2 stops22h 35m
Air Canada
Wed 7/292:35 pm
LUX
-
BNA
2 stops37h 14m
Air Canada
Deal found 1/28$663
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 2/56:25 pm
BNA
-
LUX
1 stop19h 45m
British Airways
Mon 2/99:55 pm
LUX
-
BNA
1 stop25h 20m
British Airways
Deal found 1/26$721
This Air Canada deal was found by Cheapflights users on 1/28. 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.
Thu 7/233:35 pm
BNA
-
LUX
2 stops15h 15m
Air Canada
Wed 7/292:35 pm
LUX
-
BNA
2 stops37h 14m
Air Canada
Deal found 1/28$726
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1511:13 am
CVG
-
LUX
2 stops17h 32m
British Airways
Fri 7/2411:25 am
LUX
-
CVG
1 stop14h 00m
British Airways
Deal found 1/26$740

Find flight deals from Kentucky to Luxembourg

Keep the following information in mind while searching for Kentucky to Luxembourg flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$488
(British Airways)

One-way from

$407
(United Airlines)
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 Kentucky to Luxembourg
Search Deals
One-way flight from Kentucky to Luxembourg
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kentucky 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 29, 2026.
Use the filters below to find and compare flights from Kentucky to Luxembourg that are best for you.

Fly from

Kentucky

Fly to

Luxembourg

Route

Depart

Return

Price

NashvilleLuxembourg

BNA - LUX

BNALUX

Nashville Intl

Wed 4/1

8:40 pm-8:15 pm

1 stop16h 35m

Luxembourg

Wed 4/15

11:35 am-11:38 pm

2 stops19h 03m

$488

NashvilleLuxembourg

BNA - LUX

BNALUX

Nashville Intl

Wed 4/1

2:00 pm-1:50 pm

2 stops16h 50m

Luxembourg

Wed 4/15

6:25 am-7:42 pm

2 stops20h 17m

$499

LexingtonLuxembourg

LEX - LUX

LEXLUX

Lexington Blue Grass

Thu 2/26

5:07 pm-9:10 pm

2 stops22h 03m

Luxembourg

Thu 3/5

5:45 pm-11:12 pm

2 stops35h 27m

$512

KnoxvilleLuxembourg

TYS - LUX

TYSLUX

Knoxville McGhee Tyson

Fri 3/13

6:10 am-10:30 am

2 stops23h 20m

Luxembourg

Fri 3/20

11:00 am-8:24 pm

2 stops38h 24m

$516

CincinnatiLuxembourg

CVG - LUX

CVGLUX

Cincinnati Cinci./N. Kentucky

Tue 7/14

11:13 am-10:40 am

2 stops17h 27m

Luxembourg

Thu 7/23

9:05 pm-7:25 pm

1 stop28h 20m

$653

CincinnatiLuxembourg

CVG - LUX

CVGLUX

Cincinnati Cinci./N. Kentucky

Wed 7/15

9:20 pm-10:25 am

1 stop31h 05m

Luxembourg

Thu 7/23

9:05 pm-7:25 pm

1 stop28h 20m

$672

CincinnatiLuxembourg

CVG - LUX

CVGLUX

Cincinnati Cinci./N. Kentucky

Wed 7/15

11:13 am-10:45 am

2 stops17h 32m

Luxembourg

Fri 7/24

11:25 am-7:25 pm

1 stop14h 00m

$740

NashvilleLuxembourg

BNA - LUX

BNALUX

Nashville Intl

Tue 7/21

8:30 am-7:30 pm

2 stops28h 00m

Luxembourg

Sun 7/26

8:10 pm-6:05 pm

2 stops52h 55m

$756

CincinnatiLuxembourg

CVG - LUX

CVGLUX

Cincinnati Cinci./N. Kentucky

Wed 7/15

11:18 am-10:45 am

2 stops17h 27m

Luxembourg

Thu 7/23

10:15 am-9:58 pm

2 stops17h 43m

$758

CincinnatiLuxembourg

CVG - LUX

CVGLUX

Cincinnati Cinci./N. Kentucky

Tue 7/14

11:18 am-10:40 am

2 stops17h 22m

Luxembourg

Thu 7/23

10:15 am-9:58 pm

2 stops17h 43m

$758

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 28 results
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Best time to book a flight from Kentucky to Luxembourg

Have a flexible travel schedule? Discover the best time to fly to Luxembourg from Kentucky 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 Kentucky 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 Kentucky 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 into for flights to Luxembourg from Kentucky?

    If you book a flight to Luxembourg from Kentucky, you will be flying to Luxembourg, which is the city’s only airport. Luxembourg (LUX) is located 3.8 mi from the center of Luxembourg.

  • How long is the flight from Kentucky to Luxembourg?

    Airlines like British Airways, Air Canada, and Lufthansa fly from Kentucky to Luxembourg in about 16h 35m. The time it takes to get you to your destination can typically vary by up to 11h 25m. The distance between Kentucky and Luxembourg is about 4488 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Kentucky to Luxembourg?

    The most popular route from Kentucky to Luxembourg is Cincinnati Cinci./N. Kentucky - Luxembourg. You may also consider Nashville Intl - Luxembourg or Knoxville McGhee Tyson - Luxembourg.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kentucky 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

Traveling to a place near Luxembourg?

Book flights to Luxembourg if you plan to visit one of these locations
Esch-sur-Alzette

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