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Cheap flights from Detroit to Luxembourg from $533

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Luxembourg departing on 3/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Detroit to Luxembourg

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:06 pm - 3:00 pm
DTW
-
LUX
19h 54m2 stops
American Airlines Logo
10:05 pm - 4:18 pm
LUX
-
DTW
24h 13m2 stops
$533American Airlines
Tue, Mar 24 - Tue, Apr 14
Multiple Airlines Logo
10:20 pm - 1:50 pm
DTW
-
LUX
10h 30m1 stop
Multiple Airlines Logo
6:25 pm - 11:54 am
LUX
-
DTW
23h 29m1 stop
$543Multiple Airlines
Tue, Mar 24 - Tue, Apr 14
Multiple Airlines Logo
6:15 pm - 4:20 pm
DTW
-
LUX
17h 05m2 stops
Multiple Airlines Logo
8:30 am - 1:55 pm
LUX
-
DTW
11h 25m1 stop
$548Multiple Airlines
Tue, Mar 24 - Tue, Apr 14
Air Canada Logo
6:15 pm - 10:00 am
DTW
-
LUX
33h 45m2 stops
Air Canada Logo
6:55 am - 5:35 pm
LUX
-
DTW
16h 40m2 stops
$736Air Canada
Thu, Feb 5 - Mon, Feb 9
American Airlines Logo
2:06 pm - 3:00 pm
DTW
-
LUX
19h 54m2 stops
American Airlines Logo
11:30 am - 10:45 pm
LUX
-
DTW
17h 15m3 stops
$745American Airlines
Tue, Mar 24 - Tue, Apr 14

American Airlines flights from Detroit to Luxembourg

Our best American Airlines deals on Detroit to Luxembourg flight tickets
American Airlines
Mar 24
DTW2:06 pmDetroit Metropolitan Wayne County
19h 54m
2 stops
LUX3:00 pmLuxembourg
Apr 14
LUX10:05 pmLuxembourg
24h 13m
2 stops
DTW4:18 pmDetroit Metropolitan Wayne County
$533
Find similar
American Airlines
Mar 24
DTW2:06 pmDetroit Metropolitan Wayne County
19h 54m
2 stops
LUX3:00 pmLuxembourg
Apr 14
LUX11:30 amLuxembourg
17h 15m
3 stops
DTW10:45 pmDetroit Metropolitan Wayne County
$745
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Detroit 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, momondo users made 832,500 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from Detroit to Luxembourg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitLuxembourg

DTW - LUX

DTWLUX

Detroit Metropolitan Wayne County

Tue 3/24

2:06 pm-3:00 pm

2 stops19h 54m

Luxembourg

Tue 4/14

10:05 pm-4:18 pm

2 stops24h 13m

$533

DetroitLuxembourg

DTW - LUX

DTWLUX

Detroit Metropolitan Wayne County

Tue 3/24

10:20 pm-1:50 pm

1 stop10h 30m

Luxembourg

Tue 4/14

6:25 pm-11:54 am

1 stop23h 29m

$543

DetroitLuxembourg

DTW - LUX

DTWLUX

Detroit Metropolitan Wayne County

Tue 3/24

6:15 pm-4:20 pm

2 stops17h 05m

Luxembourg

Tue 4/14

8:30 am-1:55 pm

1 stop11h 25m

$548

DetroitLuxembourg

DTW - LUX

DTWLUX

Detroit Metropolitan Wayne County

Thu 2/5

6:15 pm-10:00 am

2 stops33h 45m

Luxembourg

Mon 2/9

6:55 am-5:35 pm

2 stops16h 40m

$736

DetroitLuxembourg

DTW - LUX

DTWLUX

Detroit Metropolitan Wayne County

Tue 3/24

2:06 pm-3:00 pm

2 stops19h 54m

Luxembourg

Tue 4/14

11:30 am-10:45 pm

3 stops17h 15m

$745

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Detroit 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 day to depart on your flight to Luxembourg?

On average, the least expensive day to fly to Luxembourg from Detroit is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $747. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Luxembourg on Thursday is $1,262.

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 evening. momondo users have found flights departing from Detroit to Luxembourg in the evening for as low as $1,022. 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 morning are often more expensive with an average ticket price of $1,321.

When to book flights from Detroit to Luxembourg

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit to Luxembourg according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Detroit to Luxembourg (DTT to LUX) flight deals and tips

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

Fastest flight time

19h 45m

Direct flights

None
The fastest flight from Detroit to Luxembourg takes 19h 45m
There are no direct flights from Detroit to Luxembourg. There are no popular flight routes from Detroit to Luxembourg.
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  • How far is Detroit to Luxembourg by plane?

    Detroit and Luxembourg are 4051.5 mi apart from one another. Flights usually cover this in 19h 45m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Detroit to Luxembourg Airport?

    Prices for flights from Detroit to Luxembourg Airport are updated daily.

  • How many operators does momondo search for flights from Detroit to Luxembourg Airport?

  • How old do you have to be to fly from Detroit to Luxembourg Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Detroit to Luxembourg Airport.

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

    The required travel and health documents for your Luxembourg Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Luxembourg Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Detroit to Luxembourg?

Best airlines flying from Detroit to Luxembourg

Compare and see reviews for airlines that fly from Detroit to Luxembourg with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $537Free CancellationRating
6.8
7,649 reviews
Search Lufthansa flights

Traveling to a place near Luxembourg?

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

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

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

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

All flight searches from Detroit to Luxembourg on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Detroit to Luxembourg flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Luxembourg from Detroit are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Lufthansa