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Cheap flights from Chicago to Luxembourg from $384

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
7:20 pm - 9:25 am
ORD
-
LUX
31h 05m1 stop
Scandinavian Airlines Logo
8:00 pm - 5:45 pm
LUX
-
ORD
27h 45m1 stop
$458Scandinavian Airlines
Sat, Mar 7 - Wed, Mar 11
Scandinavian Airlines Logo
8:20 pm - 7:30 pm
ORD
-
LUX
17h 10m1 stop
Scandinavian Airlines Logo
7:55 pm - 4:10 pm
LUX
-
ORD
27h 15m1 stop
$468Scandinavian Airlines
Wed, Mar 18 - Tue, Apr 14
Scandinavian Airlines Logo
8:20 pm - 7:30 pm
ORD
-
LUX
17h 10m1 stop
Scandinavian Airlines Logo
10:25 am - 5:45 pm
LUX
-
ORD
13h 20m1 stop
$485Scandinavian Airlines
Wed, Mar 11 - Wed, Mar 25
Scandinavian Airlines Logo
10:40 am - 7:30 pm
ORD
-
LUX
26h 50m2 stops
Scandinavian Airlines Logo
10:25 am - 5:45 pm
LUX
-
ORD
13h 20m1 stop
$535Scandinavian Airlines
Wed, Mar 11 - Wed, Mar 25
Turkish Airlines Logo
8:20 pm - 5:05 pm
ORD
-
LUX
37h 45m1 stop
Turkish Airlines Logo
10:50 am - 11:05 am
LUX
-
ORD
30h 15m1 stop
$556Turkish Airlines
Sat, Mar 7 - Wed, Mar 11
Turkish Airlines Logo
8:20 pm - 5:05 pm
ORD
-
LUX
37h 45m1 stop
Turkish Airlines Logo
6:00 pm - 10:05 am
LUX
-
ORD
23h 05m1 stop
$579Turkish Airlines
Tue, Feb 10 - Tue, Feb 17
TAP AIR PORTUGAL Logo
6:00 pm - 4:55 pm
ORD
-
LUX
15h 55m1 stop
TAP AIR PORTUGAL Logo
5:45 pm - 4:15 pm
LUX
-
ORD
29h 30m1 stop
$591TAP AIR PORTUGAL
Fri, May 1 - Fri, May 15
Multiple Airlines Logo
6:35 pm - 1:50 pm
MDW
-
LUX
12h 15m2 stops
Multiple Airlines Logo
10:55 am - 5:37 pm
LUX
-
MDW
13h 42m2 stops
$996Multiple Airlines
Tue, Feb 10 - Tue, Feb 17
Air France Logo
12:48 pm - 10:35 am
MDW
-
LUX
14h 47m2 stops
Air France Logo
7:30 am - 5:55 pm
LUX
-
MDW
17h 25m2 stops
$1,001Air France
Mon, Jan 26 - Wed, Feb 4
Multiple Airlines Logo
6:34 pm - 1:50 pm
MDW
-
LUX
12h 16m2 stops
Multiple Airlines Logo
10:25 am - 6:05 pm
LUX
-
MDW
14h 40m2 stops
$1,403Multiple Airlines
Sat, May 2 - Wed, May 13

Turkish Airlines flights from Chicago to Luxembourg

Our best Turkish Airlines deals on Chicago to Luxembourg flight tickets
Turkish Airlines
Jan 26
ORD11:50 amChicago O'Hare Intl
22h 15m
1 stop
LUX5:05 pmLuxembourg
Feb 4
LUX10:50 amLuxembourg
38h 35m
1 stop
ORD6:25 pmChicago O'Hare Intl
$552
Find similar
Turkish Airlines
Mar 7
ORD8:20 pmChicago O'Hare Intl
37h 45m
1 stop
LUX5:05 pmLuxembourg
Mar 11
LUX10:50 amLuxembourg
30h 15m
1 stop
ORD11:05 amChicago O'Hare Intl
$556
Find similar
Turkish Airlines
Feb 10
ORD8:20 pmChicago O'Hare Intl
37h 45m
1 stop
LUX5:05 pmLuxembourg
Feb 17
LUX6:00 pmLuxembourg
23h 05m
1 stop
ORD10:05 amChicago O'Hare Intl
$579
Find similar

TAP AIR PORTUGAL flights from Chicago to Luxembourg

Our best TAP AIR PORTUGAL deals on Chicago to Luxembourg flight tickets
TAP AIR PORTUGAL
Jan 26
ORD9:40 amChicago O'Hare Intl
24h 10m
2 stops
LUX4:50 pmLuxembourg
Feb 4
LUX4:35 pmLuxembourg
53h 50m
2 stops
ORD3:25 pmChicago O'Hare Intl
$871
Find similar
TAP AIR PORTUGAL
May 29
ORD6:00 pmChicago O'Hare Intl
15h 55m
1 stop
LUX4:55 pmLuxembourg
Jun 8
LUX7:30 pmLuxembourg
51h 30m
2 stops
ORD4:00 pmChicago O'Hare Intl
$907
Find similar
TAP AIR PORTUGAL
Mar 7
ORD2:35 pmChicago O'Hare Intl
19h 15m
2 stops
LUX4:50 pmLuxembourg
Mar 11
LUX12:05 pmLuxembourg
25h 40m
2 stops
ORD7:45 amChicago O'Hare Intl
$1,646
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 27, 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

Sat 3/7

7:20 pm-9:25 am

1 stop31h 05m

Luxembourg

Wed 3/11

8:00 pm-5:45 pm

1 stop27h 45m

$458

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Wed 3/18

8:20 pm-7:30 pm

1 stop17h 10m

Luxembourg

Tue 4/14

7:55 pm-4:10 pm

1 stop27h 15m

$468

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Wed 3/11

8:20 pm-7:30 pm

1 stop17h 10m

Luxembourg

Wed 3/25

10:25 am-5:45 pm

1 stop13h 20m

$485

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Wed 3/11

10:40 am-7:30 pm

2 stops26h 50m

Luxembourg

Wed 3/25

10:25 am-5:45 pm

1 stop13h 20m

$535

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Sat 3/7

8:20 pm-5:05 pm

1 stop37h 45m

Luxembourg

Wed 3/11

10:50 am-11:05 am

1 stop30h 15m

$556

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Tue 2/10

8:20 pm-5:05 pm

1 stop37h 45m

Luxembourg

Tue 2/17

6:00 pm-10:05 am

1 stop23h 05m

$579

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Fri 5/1

6:00 pm-4:55 pm

1 stop15h 55m

Luxembourg

Fri 5/15

5:45 pm-4:15 pm

1 stop29h 30m

$591

ChicagoLuxembourg

MDW - LUX

MDWLUX

Chicago Midway

Tue 2/10

6:35 pm-1:50 pm

2 stops12h 15m

Luxembourg

Tue 2/17

10:55 am-5:37 pm

2 stops13h 42m

$996

ChicagoLuxembourg

MDW - LUX

MDWLUX

Chicago Midway

Mon 1/26

12:48 pm-10:35 am

2 stops14h 47m

Luxembourg

Wed 2/4

7:30 am-5:55 pm

2 stops17h 25m

$1,001

ChicagoLuxembourg

MDW - LUX

MDWLUX

Chicago Midway

Sat 5/2

6:34 pm-1:50 pm

2 stops12h 16m

Luxembourg

Wed 5/13

10:25 am-6:05 pm

2 stops14h 40m

$1,403

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 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 April is also very affordable. Most momondo users find prices during this month for around $618.

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.

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

12h 16m

Direct flights

None
The fastest flight from Chicago to Luxembourg takes 12h 16m
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
4,126 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $698Free CancellationRating
6.8
7,658 reviews
Search Lufthansa flights
KLMPriceFrom $768Free CancellationRating
7.7
1,435 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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