When did momondo last update prices for flights from Louisville Intl Airport to Luxembourg?

Prices for flights from Louisville Intl Airport to Luxembourg refresh daily.

How old do you have to be to fly from Louisville Intl Airport to Luxembourg?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Luxembourg.

What documentation or ID do you need to fly to Luxembourg?

The travel and health documents you'll need for your trip to Luxembourg may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Luxembourg. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$856 Cheap Flights from Louisville to Luxembourg in 2025/26

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Louisville to Luxembourg

Round-trip

Cheap round-trip flights

8:23 am - 4:55 pmSDF-LUX

26h 32m3 stops

7:45 am - 9:19 amLUX-SDF

31h 34m3 stops

$1,534

Find Deal

Mon, Sep 29 - Fri, Oct 3

3:09 pm - 10:45 pmSDF-LUX

25h 36m2 stops

6:20 pm - 9:35 pmLUX-SDF

33h 15m2 stops

$1,756Scandinavian Airlines

Find Deal

Mon, Sep 29 - Fri, Oct 3

3:09 pm - 10:45 pmSDF-LUX

25h 36m2 stops

7:45 am - 9:13 pmLUX-SDF

19h 28m3 stops

$1,825Scandinavian Airlines

Find Deal

Mon, Sep 29 - Fri, Oct 3

Scandinavian Airlines flights from Louisville to Luxembourg

Our best Scandinavian Airlines deals on Louisville to Luxembourg flight tickets

Scandinavian Airlines

Sep 29

SDF3:09 pmLouisville Intl

25h 36m

2 stops

LUX10:45 pmLuxembourg

Oct 3

LUX6:20 pmLuxembourg

33h 15m

2 stops

SDF9:35 pmLouisville Intl

$1,756

Find similar

Scandinavian Airlines

Sep 29

SDF3:09 pmLouisville Intl

25h 36m

2 stops

LUX10:45 pmLuxembourg

Oct 3

LUX7:45 amLuxembourg

19h 28m

3 stops

SDF9:13 pmLouisville Intl

$1,825

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleLuxembourg

SDF - LUX

SDFLUX

Louisville Intl

Mon 9/29

8:23 am-4:55 pm

3 stops26h 32m

Luxembourg

Fri 10/3

7:45 am-9:19 am

3 stops31h 34m

$1,534

LouisvilleLuxembourg

SDF - LUX

SDFLUX

Louisville Intl

Mon 9/29

3:09 pm-10:45 pm

2 stops25h 36m

Luxembourg

Fri 10/3

6:20 pm-9:35 pm

2 stops33h 15m

$1,756

LouisvilleLuxembourg

SDF - LUX

SDFLUX

Louisville Intl

Mon 9/29

3:09 pm-10:45 pm

2 stops25h 36m

Luxembourg

Fri 10/3

7:45 am-9:13 pm

3 stops19h 28m

$1,825

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Louisville to Luxembourg

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest time of day to depart on your flight to Luxembourg?

According to our data, the cheapest time of day to fly to Luxembourg is in the morning. momondo users have found flights departing from Louisville to Luxembourg in the morning for as low as $512. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $739.

Cheap Louisville to Luxembourg flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Luxembourg

Direct flights	None

There are no direct flights from Louisville to Luxembourg. There are no popular flight routes from Louisville to Luxembourg.

Search flight deals

When did momondo last update prices for flights from Louisville Intl Airport to Luxembourg?
Prices for flights from Louisville Intl Airport to Luxembourg refresh daily.
How old do you have to be to fly from Louisville Intl Airport to Luxembourg?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Luxembourg.
What documentation or ID do you need to fly to Luxembourg?
The travel and health documents you'll need for your trip to Luxembourg may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Luxembourg. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Luxembourg?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Louisville to Luxembourg. momondo saves you time and could save you money on your trip.

Can I find flights from Louisville to Luxembourg with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Luxembourg from Louisville with this policy.

How can momondo help me find flights from Louisville to Luxembourg?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Luxembourg from Louisville.

I’m not ready to book a flight from Louisville to Luxembourg right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Louisville to Luxembourg now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Luxembourg and let you know when they change.

An easier way to manage your Luxembourg trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Wed 10/15

Wed 10/22

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Luxembourg

Popular cities in Luxembourg

Flights to Luxembourgfrom $386

Cheap flights from Louisville to Luxembourg from $1,534

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Luxembourg departing on 9/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Louisville to Luxembourg

Cheap round-trip flights

Scandinavian Airlines flights from Louisville to Luxembourg

Our best Scandinavian Airlines deals on Louisville to Luxembourg flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Louisville to Luxembourg that are best for you.

See travel insights to Luxembourg from

How to get the cheapest flight ticket from Louisville to Luxembourg

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest time of day to depart on your flight to Luxembourg?

Cheap Louisville to Luxembourg flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Luxembourg

Direct flights

When did momondo last update prices for flights from Louisville Intl Airport to Luxembourg?

How old do you have to be to fly from Louisville Intl Airport to Luxembourg?

What documentation or ID do you need to fly to Luxembourg?

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Luxembourg?

Can I find flights from Louisville to Luxembourg with flexible booking policies on momondo?

How can momondo help me find flights from Louisville to Luxembourg?

I’m not ready to book a flight from Louisville to Luxembourg right now. Can momondo alert me if prices change?

An easier way to manage your Luxembourg trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Luxembourg

Popular cities in Luxembourg

Popular flights according to clicks in the last 7 days on momondo