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Cheap flights from Chicago O'Hare Intl Airport to Luxembourg from $276

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 7/19. 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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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.
Scandinavian Airlines Logo
7:15 pm - 7:15 pm
ORD
-
LUX
17h 00m
1 stop
Scandinavian Airlines Logo
7:55 pm - 4:10 pm
LUX
-
ORD
27h 15m
1 stop
$433Scandinavian Airlines
Mon, Apr 6 - Sun, Apr 19
Scandinavian Airlines Logo
7:15 pm - 7:15 pm
ORD
-
LUX
17h 00m
1 stop
Scandinavian Airlines Logo
7:55 pm - 4:10 pm
LUX
-
ORD
27h 15m
1 stop
$436Scandinavian Airlines
Mon, Apr 6 - Sun, Apr 19
Scandinavian Airlines Logo
7:15 pm - 7:15 pm
ORD
-
LUX
17h 00m
1 stop
Scandinavian Airlines Logo
7:55 pm - 4:10 pm
LUX
-
ORD
27h 15m
1 stop
$448Scandinavian Airlines
Wed, Apr 15 - Sun, Apr 26
Scandinavian Airlines Logo
7:15 pm - 7:15 pm
ORD
-
LUX
17h 00m
1 stop
Scandinavian Airlines Logo
7:55 pm - 4:10 pm
LUX
-
ORD
27h 15m
1 stop
$466Scandinavian Airlines
Wed, Apr 15 - Sun, Apr 26
Scandinavian Airlines Logo
6:04 am - 9:50 am
ORD
-
LUX
44h 46m
2 stops
Scandinavian Airlines Logo
7:55 pm - 4:10 pm
LUX
-
ORD
27h 15m
1 stop
$525Scandinavian Airlines
Thu, Apr 30 - Fri, May 8
Scandinavian Airlines Logo
7:15 pm - 9:50 am
ORD
-
LUX
31h 35m
1 stop
Scandinavian Airlines Logo
10:30 am - 9:25 am
LUX
-
ORD
29h 55m
2 stops
$535Scandinavian Airlines
Mon, Mar 30 - Sun, Apr 5
Turkish Airlines Logo
11:25 am - 5:40 pm
ORD
-
LUX
23h 15m
1 stop
Turkish Airlines Logo
10:20 am - 9:40 am
LUX
-
ORD
30h 20m
1 stop
$556Turkish Airlines
Thu, Apr 30 - Fri, May 8
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
$588Turkish Airlines
Thu, Apr 2 - Thu, Apr 9
Turkish Airlines Logo
12:50 pm - 9:55 am
ORD
-
LUX
15h 05m
1 stop
Turkish Airlines Logo
6:00 pm - 11:05 am
LUX
-
ORD
23h 05m
1 stop
$589Turkish Airlines
Tue, Mar 17 - Tue, Mar 24
Scandinavian Airlines Logo
8:20 pm - 8:50 am
ORD
-
LUX
30h 30m
1 stop
Scandinavian Airlines Logo
10:30 am - 9:25 am
LUX
-
ORD
29h 55m
2 stops
$604Scandinavian Airlines
Fri, Mar 27 - Sun, Apr 5

LOT flights from Chicago O'Hare Intl Airport to Luxembourg

Our best LOT deals on Chicago O'Hare Intl Airport to Luxembourg flight tickets
LOT
Mar 28
ORD10:55 pmChicago O'Hare Intl
13h 25m
1 stop
LUX7:20 pmLuxembourg
Apr 5
LUX8:00 pmLuxembourg
30h 50m
1 stop
ORD7:50 pmChicago O'Hare Intl
$758
LOT
Mar 28
ORD10:55 pmChicago O'Hare Intl
27h 50m
1 stop
LUX9:45 amLuxembourg
Apr 5
LUX8:00 pmLuxembourg
30h 50m
1 stop
ORD7:50 pmChicago O'Hare Intl
$769
LOT
Mar 28
ORD10:55 pmChicago O'Hare Intl
27h 50m
1 stop
LUX9:45 amLuxembourg
Apr 2
LUX10:25 amLuxembourg
16h 25m
1 stop
ORD7:50 pmChicago O'Hare Intl
$777

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
Apr 6
ORD7:15 pmChicago O'Hare Intl
17h 00m
1 stop
LUX7:15 pmLuxembourg
Apr 19
LUX7:55 pmLuxembourg
27h 15m
1 stop
ORD4:10 pmChicago O'Hare Intl
$433
Scandinavian Airlines
Apr 6
ORD7:15 pmChicago O'Hare Intl
17h 00m
1 stop
LUX7:15 pmLuxembourg
Apr 19
LUX7:55 pmLuxembourg
27h 15m
1 stop
ORD4:10 pmChicago O'Hare Intl
$436
Scandinavian Airlines
Apr 15
ORD7:15 pmChicago O'Hare Intl
17h 00m
1 stop
LUX7:15 pmLuxembourg
Apr 26
LUX7:55 pmLuxembourg
27h 15m
1 stop
ORD4:10 pmChicago O'Hare Intl
$448

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 February 19, 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

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Mon 4/6

7:15 pm-7:15 pm

1 stop17h 00m

Luxembourg

Sun 4/19

7:55 pm-4:10 pm

1 stop27h 15m

$433

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Mon 4/6

7:15 pm-7:15 pm

1 stop17h 00m

Luxembourg

Sun 4/19

7:55 pm-4:10 pm

1 stop27h 15m

$436

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Wed 4/15

7:15 pm-7:15 pm

1 stop17h 00m

Luxembourg

Sun 4/26

7:55 pm-4:10 pm

1 stop27h 15m

$448

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Wed 4/15

7:15 pm-7:15 pm

1 stop17h 00m

Luxembourg

Sun 4/26

7:55 pm-4:10 pm

1 stop27h 15m

$466

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Thu 4/30

6:04 am-9:50 am

2 stops44h 46m

Luxembourg

Fri 5/8

7:55 pm-4:10 pm

1 stop27h 15m

$525

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Mon 3/30

7:15 pm-9:50 am

1 stop31h 35m

Luxembourg

Sun 4/5

10:30 am-9:25 am

2 stops29h 55m

$535

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Thu 4/30

11:25 am-5:40 pm

1 stop23h 15m

Luxembourg

Fri 5/8

10:20 am-9:40 am

1 stop30h 20m

$556

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Thu 4/2

8:10 pm-9:25 am

1 stop30h 15m

Luxembourg

Thu 4/9

6:35 pm-9:40 am

1 stop22h 05m

$588

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Tue 3/17

12:50 pm-9:55 am

1 stop15h 05m

Luxembourg

Tue 3/24

6:00 pm-11:05 am

1 stop23h 05m

$589

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Fri 3/27

8:20 pm-8:50 am

1 stop30h 30m

Luxembourg

Sun 4/5

10:30 am-9:25 am

2 stops29h 55m

$604

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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 cheapest airline that flies from Chicago O'Hare Intl to Luxembourg?

Scandinavian Airlines is the most popular carrier operating from Chicago O'Hare Intl to Luxembourg

What airlines fly to Luxembourg?

Lufthansa, Turkish Airlines and KLM are the top three most popular airlines that fly to Luxembourg from Chicago O'Hare Intl Airport according to our data. Lufthansa is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Luxembourg. Keep in mind that there are 3 different airlines that fly to Luxembourg on a routine basis, so you have a few additional options to choose from.

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

10h 40m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Luxembourg takes 10h 40m
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

  • 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 10h 40m.

  • 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 $573Free CancellationRating
7.3
4,222 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $698Free CancellationRating
6.8
7,789 reviews
Search Lufthansa flights
KLMPriceFrom $768Free CancellationRating
7.7
1,459 reviews
Search KLM 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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Find better results for your trip to Luxembourg

Fly your favorite airline to Luxembourg

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