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Cheap flights from Chicago O'Hare Intl Airport to Luxembourg from $356

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 O'Hare Intl Airport to Luxembourg departing on 8/2. 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 O'Hare Intl Airport to Luxembourg

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
8:10 pm - 9:25 am
ORD
-
LUX
30h 15m
1 stop
Turkish Airlines Logo
10:20 am - 9:40 am
LUX
-
ORD
30h 20m
1 stop
$589Turkish Airlines
Sun, Apr 26 - Tue, May 5
Turkish Airlines Logo
8:10 pm - 9:25 am
ORD
-
LUX
30h 15m
1 stop
Turkish Airlines Logo
6:35 pm - 9:40 am
LUX
-
ORD
22h 05m
1 stop
$621Turkish Airlines
Sun, Sep 13 - Sun, Sep 20
Turkish Airlines Logo
11:25 am - 5:40 pm
ORD
-
LUX
23h 15m
1 stop
Turkish Airlines Logo
6:35 pm - 9:40 am
LUX
-
ORD
22h 05m
1 stop
$716Turkish Airlines
Sat, Sep 12 - Sat, Sep 19
Turkish Airlines Logo
8:10 pm - 9:25 am
ORD
-
LUX
30h 15m
1 stop
Turkish Airlines Logo
6:35 pm - 9:40 am
LUX
-
ORD
22h 05m
1 stop
$751Turkish Airlines
Sat, Sep 12 - Sat, Sep 19
Scandinavian Airlines Logo
7:15 pm - 7:15 pm
ORD
-
LUX
17h 00m
1 stop
Scandinavian Airlines Logo
10:30 am - 9:36 pm
LUX
-
ORD
18h 06m
2 stops
$760Scandinavian Airlines
Sat, Sep 12 - Sat, Sep 19
Scandinavian Airlines Logo
7:15 pm - 9:50 am
ORD
-
LUX
31h 35m
1 stop
Scandinavian Airlines Logo
7:55 pm - 4:10 pm
LUX
-
ORD
27h 15m
1 stop
$839Scandinavian Airlines
Mon, May 11 - Thu, May 21
Scandinavian Airlines Logo
7:15 pm - 9:50 am
ORD
-
LUX
31h 35m
1 stop
Scandinavian Airlines Logo
7:55 pm - 4:10 pm
LUX
-
ORD
27h 15m
1 stop
$840Scandinavian Airlines
Mon, May 18 - Mon, May 25
Scandinavian Airlines Logo
6:07 am - 7:15 pm
ORD
-
LUX
30h 08m
2 stops
Scandinavian Airlines Logo
7:55 pm - 4:10 pm
LUX
-
ORD
27h 15m
1 stop
$841Scandinavian Airlines
Sun, May 10 - Wed, May 20
Scandinavian Airlines Logo
7:00 am - 9:50 am
ORD
-
LUX
19h 50m
2 stops
Scandinavian Airlines Logo
10:30 am - 10:06 pm
LUX
-
ORD
18h 36m
2 stops
$844Scandinavian Airlines
Sat, Sep 12 - Sat, Sep 19
Turkish Airlines Logo
11:25 am - 9:25 am
ORD
-
LUX
15h 00m
1 stop
Turkish Airlines Logo
6:35 pm - 9:40 am
LUX
-
ORD
22h 05m
1 stop
$855Turkish Airlines
Wed, May 6 - Wed, May 13

Turkish Airlines flights from Chicago O'Hare Intl Airport to Luxembourg

Our best Turkish Airlines deals on Chicago O'Hare Intl Airport to Luxembourg flight tickets
Turkish Airlines
Apr 26
ORD8:10 pmChicago O'Hare Intl
30h 15m
1 stop
LUX9:25 amLuxembourg
May 5
LUX10:20 amLuxembourg
30h 20m
1 stop
ORD9:40 amChicago O'Hare Intl
$589
Turkish Airlines
Sep 13
ORD8:10 pmChicago O'Hare Intl
30h 15m
1 stop
LUX9:25 amLuxembourg
Sep 20
LUX6:35 pmLuxembourg
22h 05m
1 stop
ORD9:40 amChicago O'Hare Intl
$621
Turkish Airlines
Sep 12
ORD11:25 amChicago O'Hare Intl
23h 15m
1 stop
LUX5:40 pmLuxembourg
Sep 19
LUX6:35 pmLuxembourg
22h 05m
1 stop
ORD9:40 amChicago O'Hare Intl
$716

Scandinavian Airlines flights from Chicago O'Hare Intl Airport to Luxembourg

Our best Scandinavian Airlines deals on Chicago O'Hare Intl Airport to Luxembourg flight tickets
Scandinavian Airlines
Sep 12
ORD7:15 pmChicago O'Hare Intl
17h 00m
1 stop
LUX7:15 pmLuxembourg
Sep 19
LUX10:30 amLuxembourg
18h 06m
2 stops
ORD9:36 pmChicago O'Hare Intl
$760
Scandinavian Airlines
May 11
ORD7:15 pmChicago O'Hare Intl
31h 35m
1 stop
LUX9:50 amLuxembourg
May 21
LUX7:55 pmLuxembourg
27h 15m
1 stop
ORD4:10 pmChicago O'Hare Intl
$839
Scandinavian Airlines
May 18
ORD7:15 pmChicago O'Hare Intl
31h 35m
1 stop
LUX9:50 amLuxembourg
May 25
LUX7:55 pmLuxembourg
27h 15m
1 stop
ORD4:10 pmChicago O'Hare Intl
$840

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport 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 April 8, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Luxembourg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Sun 4/26

8:10 pm-9:25 am

1 stop30h 15m

Luxembourg

Tue 5/5

10:20 am-9:40 am

1 stop30h 20m

$589

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Sun 9/13

8:10 pm-9:25 am

1 stop30h 15m

Luxembourg

Sun 9/20

6:35 pm-9:40 am

1 stop22h 05m

$621

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Sat 9/12

11:25 am-5:40 pm

1 stop23h 15m

Luxembourg

Sat 9/19

6:35 pm-9:40 am

1 stop22h 05m

$716

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Sat 9/12

8:10 pm-9:25 am

1 stop30h 15m

Luxembourg

Sat 9/19

6:35 pm-9:40 am

1 stop22h 05m

$751
Quickest round-trip

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Sat 9/12

7:15 pm-7:15 pm

1 stop17h 00m

Luxembourg

Sat 9/19

10:30 am-9:36 pm

2 stops18h 06m

$760

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Mon 5/11

7:15 pm-9:50 am

1 stop31h 35m

Luxembourg

Thu 5/21

7:55 pm-4:10 pm

1 stop27h 15m

$839

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Mon 5/18

7:15 pm-9:50 am

1 stop31h 35m

Luxembourg

Mon 5/25

7:55 pm-4:10 pm

1 stop27h 15m

$840

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Sun 5/10

6:07 am-7:15 pm

2 stops30h 08m

Luxembourg

Wed 5/20

7:55 pm-4:10 pm

1 stop27h 15m

$841

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Sat 9/12

7:00 am-9:50 am

2 stops19h 50m

Luxembourg

Sat 9/19

10:30 am-10:06 pm

2 stops18h 36m

$844

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Wed 5/6

11:25 am-9:25 am

1 stop15h 00m

Luxembourg

Wed 5/13

6:35 pm-9:40 am

1 stop22h 05m

$855

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

See travel insights to Luxembourg from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport 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 typical price of a round-trip flight between Chicago O'Hare Intl Airport and Luxembourg?

When to book flights from Chicago O'Hare Intl Airport to Luxembourg

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

Cheap Chicago O'Hare Intl Airport to Luxembourg (ORD to LUX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Luxembourg

Fastest flight time

15h 00m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Luxembourg takes 15h 00m
There are no direct flights from Chicago O'Hare Intl Airport to Luxembourg. There are no popular flight routes from Chicago O'Hare Intl Airport to Luxembourg.
Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Luxembourg

  • How far is Chicago O'Hare Intl to Luxembourg by plane?

    The straight-line distance from Chicago O'Hare Intl to Luxembourg is 4253.4 mi. In terms of flight time, this usually takes a little over 15h 00m.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Luxembourg Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Luxembourg Airport are updated daily.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Luxembourg Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Luxembourg Airport?

    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 O'Hare Intl Airport to Luxembourg Airport.

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

    The travel and health documents you'll need for your trip to Luxembourg Airport 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 Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Chicago O'Hare Intl Airport to Luxembourg?

Best airlines flying from Chicago O'Hare Intl Airport to Luxembourg

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Luxembourg with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $625Free CancellationRating
7.3
4,302 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $698Free CancellationRating
6.8
7,898 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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Luxembourg. Millions of users trust and use momondo every year so you are in good hands.

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?

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 Chicago.

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

If you are simply researching potential flights to Luxembourg, momondo offers a useful price alert feature which will track prices for flights to Luxembourg from Chicago and alert you when they change.

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