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Cheap flights from Chicago to Luxembourg from $279

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 1/25. 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 Chicago to Luxembourg

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
7:01 am - 10:25 pm
ORD
-
LUX
32h 24m2 stops
Scandinavian Airlines Logo
6:10 am - 4:45 pm
LUX
-
ORD
17h 35m1 stop
$451Scandinavian Airlines
Sun, Jan 25 - Mon, Feb 9
Turkish Airlines Logo
8:20 pm - 9:55 am
ORD
-
LUX
30h 35m1 stop
Turkish Airlines Logo
10:50 am - 6:25 pm
LUX
-
ORD
38h 35m1 stop
$522Turkish Airlines
Wed, Jan 21 - Wed, Jan 28
Scandinavian Airlines Logo
7:10 pm - 10:25 pm
ORD
-
LUX
20h 15m1 stop
Scandinavian Airlines Logo
6:10 am - 4:45 pm
LUX
-
ORD
17h 35m1 stop
$528Scandinavian Airlines
Sun, Jan 25 - Mon, Feb 9
Scandinavian Airlines Logo
10:29 am - 10:40 pm
ORD
-
LUX
29h 11m2 stops
Scandinavian Airlines Logo
1:35 pm - 4:45 pm
LUX
-
ORD
34h 10m1 stop
$534Scandinavian Airlines
Wed, Jan 28 - Sun, Feb 1
Scandinavian Airlines Logo
7:10 pm - 10:25 pm
ORD
-
LUX
20h 15m1 stop
Scandinavian Airlines Logo
6:10 am - 4:45 pm
LUX
-
ORD
17h 35m1 stop
$541Scandinavian Airlines
Sun, Jan 25 - Mon, Feb 9
Scandinavian Airlines Logo
10:29 am - 10:25 pm
ORD
-
LUX
28h 56m2 stops
Scandinavian Airlines Logo
6:10 am - 4:45 pm
LUX
-
ORD
17h 35m1 stop
$549Scandinavian Airlines
Sun, Jan 25 - Mon, Feb 9
Turkish Airlines Logo
11:50 am - 9:55 am
ORD
-
LUX
15h 05m1 stop
Turkish Airlines Logo
10:20 am - 6:15 pm
LUX
-
ORD
38h 55m1 stop
$624Turkish Airlines
Sat, Jan 24 - Sat, May 16
Air France Logo
1:49 pm - 10:35 am
MDW
-
LUX
13h 46m2 stops
Air France Logo
7:30 am - 5:29 pm
LUX
-
MDW
16h 59m2 stops
$1,001Air France
Wed, Jan 21 - Wed, Jan 28
Delta Logo
6:14 pm - 5:50 pm
MDW
-
LUX
16h 36m2 stops
Delta Logo
6:00 am - 5:55 pm
LUX
-
MDW
18h 55m2 stops
$1,051Delta
Sun, Jan 25 - Mon, Feb 9
Delta Logo
9:29 am - 10:25 am
MDW
-
LUX
17h 56m2 stops
Delta Logo
6:00 am - 5:19 pm
LUX
-
MDW
18h 19m2 stops
$8,235Delta
Tue, Dec 30 - Sat, Jan 3

Turkish Airlines flights from Chicago to Luxembourg

Our best Turkish Airlines deals on Chicago to Luxembourg flight tickets
Turkish Airlines
Jan 21
ORD8:20 pmChicago O'Hare Intl
30h 35m
1 stop
LUX9:55 amLuxembourg
Jan 28
LUX10:50 amLuxembourg
38h 35m
1 stop
ORD6:25 pmChicago O'Hare Intl
$522
Find similar
Turkish Airlines
Jan 24
ORD11:50 amChicago O'Hare Intl
15h 05m
1 stop
LUX9:55 amLuxembourg
May 16
LUX10:20 amLuxembourg
38h 55m
1 stop
ORD6:15 pmChicago O'Hare Intl
$624
Find similar
Turkish Airlines
Jan 25
ORD11:50 amChicago O'Hare Intl
22h 15m
1 stop
LUX5:05 pmLuxembourg
Feb 9
LUX6:00 pmLuxembourg
31h 25m
1 stop
ORD6:25 pmChicago O'Hare Intl
$677
Find similar

LOT flights from Chicago to Luxembourg

Our best LOT deals on Chicago to Luxembourg flight tickets
LOT
Jun 2
ORD9:50 pmChicago O'Hare Intl
28h 55m
1 stop
LUX9:45 amLuxembourg
Jun 12
LUX8:00 pmLuxembourg
30h 50m
1 stop
ORD7:50 pmChicago O'Hare Intl
$959
Find similar
LOT
Jun 2
ORD9:50 pmChicago O'Hare Intl
14h 30m
1 stop
LUX7:20 pmLuxembourg
Jun 12
LUX10:25 amLuxembourg
35h 45m
2 stops
ORD3:10 pmChicago O'Hare Intl
$987
Find similar
LOT
Jun 2
ORD5:10 pmChicago O'Hare Intl
19h 10m
2 stops
LUX7:20 pmLuxembourg
Jun 12
LUX8:00 pmLuxembourg
26h 10m
2 stops
ORD3:10 pmChicago O'Hare Intl
$1,029
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 December 8, 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

Sun 1/25

7:01 am-10:25 pm

2 stops32h 24m

Luxembourg

Mon 2/9

6:10 am-4:45 pm

1 stop17h 35m

$451

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Wed 1/21

8:20 pm-9:55 am

1 stop30h 35m

Luxembourg

Wed 1/28

10:50 am-6:25 pm

1 stop38h 35m

$522

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Sun 1/25

7:10 pm-10:25 pm

1 stop20h 15m

Luxembourg

Mon 2/9

6:10 am-4:45 pm

1 stop17h 35m

$528

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Wed 1/28

10:29 am-10:40 pm

2 stops29h 11m

Luxembourg

Sun 2/1

1:35 pm-4:45 pm

1 stop34h 10m

$534

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Sun 1/25

7:10 pm-10:25 pm

1 stop20h 15m

Luxembourg

Mon 2/9

6:10 am-4:45 pm

1 stop17h 35m

$541

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Sun 1/25

10:29 am-10:25 pm

2 stops28h 56m

Luxembourg

Mon 2/9

6:10 am-4:45 pm

1 stop17h 35m

$549

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Sat 1/24

11:50 am-9:55 am

1 stop15h 05m

Luxembourg

Sat 5/16

10:20 am-6:15 pm

1 stop38h 55m

$624

ChicagoLuxembourg

MDW - LUX

MDWLUX

Chicago Midway

Wed 1/21

1:49 pm-10:35 am

2 stops13h 46m

Luxembourg

Wed 1/28

7:30 am-5:29 pm

2 stops16h 59m

$1,001

ChicagoLuxembourg

MDW - LUX

MDWLUX

Chicago Midway

Sun 1/25

6:14 pm-5:50 pm

2 stops16h 36m

Luxembourg

Mon 2/9

6:00 am-5:55 pm

2 stops18h 55m

$1,051

ChicagoLuxembourg

MDW - LUX

MDWLUX

Chicago Midway

Tue 12/30

9:29 am-10:25 am

2 stops17h 56m

Luxembourg

Sat 1/3

6:00 am-5:19 pm

2 stops18h 19m

$8,235

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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 December, then departing from Chicago during the month November is also very affordable. Most momondo users find prices during this month for around $624.

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

Fastest flight time

13h 45m

Direct flights

None
The fastest flight from Chicago to Luxembourg takes 13h 45m
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 $573Free CancellationRating
7.3
4,084 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $698Free CancellationRating
6.8
7,618 reviews
Search Lufthansa flights
KLMPriceFrom $768Free CancellationRating
7.7
1,431 reviews
Search KLM 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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