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Cheap flights from Chicago to Luxembourg from $244

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Luxembourg departing on 12/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Chicago to Luxembourg

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
11:50 am - 9:55 amORD-LUX
15h 05m1 stop
Turkish Airlines Logo
10:50 am - 10:05 amLUX-ORD
30h 15m1 stop
$522Turkish Airlines
Find Deal
Thu, Jan 8 - Wed, Jan 21
Scandinavian Airlines Logo
7:20 pm - 10:40 pmORD-LUX
20h 20m1 stop
Scandinavian Airlines Logo
1:25 pm - 4:55 pmLUX-ORD
34h 30m1 stop
$564Scandinavian Airlines
Find Deal
Sun, Mar 1 - Thu, Mar 5
Scandinavian Airlines Logo
7:20 pm - 10:40 pmORD-LUX
20h 20m1 stop
Scandinavian Airlines Logo
6:15 pm - 4:55 pmLUX-ORD
29h 40m1 stop
$704Scandinavian Airlines
Find Deal
Sun, Mar 1 - Thu, Mar 5
Multiple Airlines Logo
7:20 pm - 5:55 pmORD-LUX
15h 35m1 stop
Multiple Airlines Logo
2:45 pm - 10:35 amLUX-ORD
50h 50m2 stops
$712Multiple Airlines
Find Deal
Thu, Jan 8 - Wed, Jan 21
Multiple Airlines Logo
3:50 pm - 4:20 pmORD-LUX
17h 30m2 stops
Multiple Airlines Logo
2:45 pm - 2:00 pmLUX-ORD
30h 15m2 stops
$758Multiple Airlines
Find Deal
Tue, Dec 2 - Sat, Dec 6
Multiple Airlines Logo
6:30 pm - 6:25 pmORD-LUX
16h 55m3 stops
Multiple Airlines Logo
7:05 am - 5:20 pmLUX-ORD
17h 15m3 stops
$759Multiple Airlines
Find Deal
Tue, Dec 2 - Sat, Dec 6
Turkish Airlines Logo
11:50 am - 9:55 amORD-LUX
15h 05m1 stop
Turkish Airlines Logo
6:00 pm - 10:05 amLUX-ORD
23h 05m1 stop
$764Turkish Airlines
Find Deal
Tue, Dec 2 - Sat, Dec 6
SWISS Logo
9:05 pm - 10:00 amORD-LUX
29h 55m2 stops
SWISS Logo
7:25 pm - 12:10 pmLUX-ORD
23h 45m2 stops
$787SWISS
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Thu, Jan 8 - Wed, Jan 21
Delta Logo
6:00 am - 5:50 pmMDW-LUX
28h 50m2 stops
Delta Logo
10:55 am - 5:55 pmLUX-MDW
38h 00m2 stops
$951Delta
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Wed, Feb 4 - Sun, Feb 8
Air France Logo
1:00 pm - 1:50 pmMDW-LUX
17h 50m2 stops
Air France Logo
7:30 am - 6:31 pmLUX-MDW
18h 01m2 stops
$1,006Air France
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Wed, Apr 29 - Sun, May 3

Turkish Airlines flights from Chicago to Luxembourg

Our best Turkish Airlines deals on Chicago to Luxembourg flight tickets
Turkish Airlines
Jan 8
ORD11:50 amChicago O'Hare Intl
15h 05m
1 stop
LUX9:55 amLuxembourg
Jan 21
LUX10:50 amLuxembourg
30h 15m
1 stop
ORD10:05 amChicago O'Hare Intl
$522
Find similar
Turkish Airlines
Dec 2
ORD11:50 amChicago O'Hare Intl
15h 05m
1 stop
LUX9:55 amLuxembourg
Dec 6
LUX6:00 pmLuxembourg
23h 05m
1 stop
ORD10:05 amChicago O'Hare Intl
$764
Find similar
Turkish Airlines
Nov 22
ORD11:50 amChicago O'Hare Intl
22h 15m
1 stop
LUX5:05 pmLuxembourg
Nov 30
LUX10:50 amLuxembourg
38h 35m
1 stop
ORD6:25 pmChicago O'Hare Intl
$2,034
Find similar

Scandinavian Airlines flights from Chicago to Luxembourg

Our best Scandinavian Airlines deals on Chicago to Luxembourg flight tickets
Scandinavian Airlines
Mar 1
ORD7:20 pmChicago O'Hare Intl
20h 20m
1 stop
LUX10:40 pmLuxembourg
Mar 5
LUX1:25 pmLuxembourg
34h 30m
1 stop
ORD4:55 pmChicago O'Hare Intl
$564
Find similar
Scandinavian Airlines
Mar 1
ORD7:20 pmChicago O'Hare Intl
20h 20m
1 stop
LUX10:40 pmLuxembourg
Mar 5
LUX6:15 pmLuxembourg
29h 40m
1 stop
ORD4:55 pmChicago O'Hare Intl
$704
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago 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 November 17, 2025.
Use the filters below to find and compare flights from Chicago to Luxembourg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Thu 1/8

11:50 am-9:55 am

1 stop15h 05m

Luxembourg

Wed 1/21

10:50 am-10:05 am

1 stop30h 15m

$522

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Sun 3/1

7:20 pm-10:40 pm

1 stop20h 20m

Luxembourg

Thu 3/5

1:25 pm-4:55 pm

1 stop34h 30m

$564

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Sun 3/1

7:20 pm-10:40 pm

1 stop20h 20m

Luxembourg

Thu 3/5

6:15 pm-4:55 pm

1 stop29h 40m

$704

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Thu 1/8

7:20 pm-5:55 pm

1 stop15h 35m

Luxembourg

Wed 1/21

2:45 pm-10:35 am

2 stops50h 50m

$712

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Tue 12/2

3:50 pm-4:20 pm

2 stops17h 30m

Luxembourg

Sat 12/6

2:45 pm-2:00 pm

2 stops30h 15m

$758

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Tue 12/2

6:30 pm-6:25 pm

3 stops16h 55m

Luxembourg

Sat 12/6

7:05 am-5:20 pm

3 stops17h 15m

$759

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Tue 12/2

11:50 am-9:55 am

1 stop15h 05m

Luxembourg

Sat 12/6

6:00 pm-10:05 am

1 stop23h 05m

$764

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Thu 1/8

9:05 pm-10:00 am

2 stops29h 55m

Luxembourg

Wed 1/21

7:25 pm-12:10 pm

2 stops23h 45m

$787

ChicagoLuxembourg

MDW - LUX

MDWLUX

Chicago Midway

Wed 2/4

6:00 am-5:50 pm

2 stops28h 50m

Luxembourg

Sun 2/8

10:55 am-5:55 pm

2 stops38h 00m

$951

ChicagoLuxembourg

MDW - LUX

MDWLUX

Chicago Midway

Wed 4/29

1:00 pm-1:50 pm

2 stops17h 50m

Luxembourg

Sun 5/3

7:30 am-6:31 pm

2 stops18h 01m

$1,006

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Luxembourg from

How to get the cheapest flight ticket from Chicago 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 month to fly to Luxembourg?

If you are unable to visit Luxembourg during the month of November, then departing from Chicago during the month September is also very affordable. Most momondo users find prices during this month for around $625.

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

On average, the least expensive day to fly to Luxembourg from Chicago is on a Friday. momondo users have found tickets for Friday departures for as low as $756. 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 $1,421.

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 Chicago to Luxembourg in the evening for as low as $731. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $1,557.

Cheap Chicago to Luxembourg flight deals and tips

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

Direct flights

None
There are no direct flights from Chicago to Luxembourg. There are no popular flight routes from Chicago to Luxembourg.
Search flight deals

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

    Prices for flights from Chicago to Luxembourg refresh daily.

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

  • How old do you have to be to fly from Chicago 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 Chicago 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.

Best airlines flying from Chicago to Luxembourg

Compare and see reviews for airlines that fly from Chicago to Luxembourg with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $533Free CancellationRating
7.3
4,047 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $698Free CancellationRating
6.8
7,576 reviews
Search Lufthansa flights
KLMPriceFrom $768Free CancellationRating
7.7
1,411 reviews
Search KLM flights
SWISSPriceFrom $819Free CancellationRating
7.5
1,788 reviews
Search SWISS flights

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Luxembourg from Chicago which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Luxembourg.

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

Price alerts on flights to Luxembourg from Chicago 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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