Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Chicago O'Hare Intl Airport to Luxembourg from $336

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 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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 - 7:20 pm
ORD
-
LUX
17h 05m
1 stop
Scandinavian Airlines Logo
10:30 am - 4:45 pm
LUX
-
ORD
13h 15m
1 stop
$562Scandinavian Airlines
Wed, Nov 18 - Mon, Nov 23
Scandinavian Airlines Logo
7:15 pm - 7:20 pm
ORD
-
LUX
17h 05m
1 stop
Scandinavian Airlines Logo
8:00 pm - 4:45 pm
LUX
-
ORD
27h 45m
1 stop
$569Scandinavian Airlines
Fri, Nov 13 - Wed, Nov 25
Scandinavian Airlines Logo
7:15 pm - 7:20 pm
ORD
-
LUX
17h 05m
1 stop
Scandinavian Airlines Logo
10:30 am - 4:45 pm
LUX
-
ORD
13h 15m
1 stop
$592Scandinavian Airlines
Fri, Nov 6 - Tue, Nov 10
Scandinavian Airlines Logo
7:15 pm - 7:15 pm
ORD
-
LUX
17h 00m
1 stop
Scandinavian Airlines Logo
8:00 pm - 5:45 pm
LUX
-
ORD
27h 45m
1 stop
$615Scandinavian Airlines
Sat, Oct 17 - Tue, Oct 27
Scandinavian Airlines Logo
7:15 pm - 7:15 pm
ORD
-
LUX
17h 00m
1 stop
Scandinavian Airlines Logo
10:30 am - 5:45 pm
LUX
-
ORD
13h 15m
1 stop
$621Scandinavian Airlines
Sat, Oct 17 - Tue, Oct 27
Scandinavian Airlines Logo
7:15 pm - 7:20 pm
ORD
-
LUX
17h 05m
1 stop
Scandinavian Airlines Logo
10:30 am - 4:45 pm
LUX
-
ORD
13h 15m
1 stop
$624Scandinavian Airlines
Fri, Nov 6 - Tue, Nov 10
Scandinavian Airlines Logo
7:15 pm - 7:15 pm
ORD
-
LUX
17h 00m
1 stop
Scandinavian Airlines Logo
10:30 am - 4:10 pm
LUX
-
ORD
12h 40m
1 stop
$644Scandinavian Airlines
Sat, Oct 3 - Mon, Oct 12
Scandinavian Airlines Logo
7:00 am - 9:50 am
ORD
-
LUX
19h 50m
2 stops
Scandinavian Airlines Logo
10:30 am - 4:45 pm
LUX
-
ORD
13h 15m
1 stop
$673Scandinavian Airlines
Fri, Nov 13 - Wed, Nov 25
Scandinavian Airlines Logo
6:50 pm - 9:50 am
ORD
-
LUX
32h 00m
2 stops
Scandinavian Airlines Logo
8:00 pm - 5:45 pm
LUX
-
ORD
27h 45m
1 stop
$705Scandinavian Airlines
Sat, Oct 17 - Tue, Oct 27
Scandinavian Airlines Logo
7:15 pm - 7:15 pm
ORD
-
LUX
17h 00m
1 stop
Scandinavian Airlines Logo
8:00 pm - 9:33 pm
LUX
-
ORD
31h 33m
2 stops
$714Scandinavian Airlines
Sat, Oct 17 - Tue, Oct 27

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
Nov 18
ORD7:15 pmChicago O'Hare Intl
17h 05m
1 stop
LUX7:20 pmLuxembourg
Nov 23
LUX10:30 amLuxembourg
13h 15m
1 stop
ORD4:45 pmChicago O'Hare Intl
$562
Scandinavian Airlines
Nov 13
ORD7:15 pmChicago O'Hare Intl
17h 05m
1 stop
LUX7:20 pmLuxembourg
Nov 25
LUX8:00 pmLuxembourg
27h 45m
1 stop
ORD4:45 pmChicago O'Hare Intl
$569
Scandinavian Airlines
Nov 6
ORD7:15 pmChicago O'Hare Intl
17h 05m
1 stop
LUX7:20 pmLuxembourg
Nov 10
LUX10:30 amLuxembourg
13h 15m
1 stop
ORD4:45 pmChicago O'Hare Intl
$592

TAP AIR PORTUGAL flights from Chicago O'Hare Intl Airport to Luxembourg

Our best TAP AIR PORTUGAL deals on Chicago O'Hare Intl Airport to Luxembourg flight tickets
TAP AIR PORTUGAL
Oct 11
ORD6:00 pmChicago O'Hare Intl
21h 45m
2 stops
LUX10:45 pmLuxembourg
Oct 17
LUX5:45 pmLuxembourg
29h 15m
1 stop
ORD4:00 pmChicago O'Hare Intl
$1,004
TAP AIR PORTUGAL
Jul 9
ORD4:45 pmChicago O'Hare Intl
17h 10m
1 stop
LUX4:55 pmLuxembourg
Jul 22
LUX5:45 pmLuxembourg
25h 55m
1 stop
ORD12:40 pmChicago O'Hare Intl
$1,064
TAP AIR PORTUGAL
Sep 12
ORD6:05 pmChicago O'Hare Intl
34h 20m
1 stop
LUX11:25 amLuxembourg
Sep 19
LUX6:00 amLuxembourg
17h 05m
2 stops
ORD4:05 pmChicago O'Hare Intl
$1,192

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 May 28, 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

Wed 11/18

7:15 pm-7:20 pm

1 stop17h 05m

Luxembourg

Mon 11/23

10:30 am-4:45 pm

1 stop13h 15m

$562

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Fri 11/13

7:15 pm-7:20 pm

1 stop17h 05m

Luxembourg

Wed 11/25

8:00 pm-4:45 pm

1 stop27h 45m

$569

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Fri 11/6

7:15 pm-7:20 pm

1 stop17h 05m

Luxembourg

Tue 11/10

10:30 am-4:45 pm

1 stop13h 15m

$592

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Sat 10/17

7:15 pm-7:15 pm

1 stop17h 00m

Luxembourg

Tue 10/27

8:00 pm-5:45 pm

1 stop27h 45m

$615

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Sat 10/17

7:15 pm-7:15 pm

1 stop17h 00m

Luxembourg

Tue 10/27

10:30 am-5:45 pm

1 stop13h 15m

$621

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Fri 11/6

7:15 pm-7:20 pm

1 stop17h 05m

Luxembourg

Tue 11/10

10:30 am-4:45 pm

1 stop13h 15m

$624
Quickest round-trip

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Sat 10/3

7:15 pm-7:15 pm

1 stop17h 00m

Luxembourg

Mon 10/12

10:30 am-4:10 pm

1 stop12h 40m

$644

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Fri 11/13

7:00 am-9:50 am

2 stops19h 50m

Luxembourg

Wed 11/25

10:30 am-4:45 pm

1 stop13h 15m

$673

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Sat 10/17

6:50 pm-9:50 am

2 stops32h 00m

Luxembourg

Tue 10/27

8:00 pm-5:45 pm

1 stop27h 45m

$705

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Sat 10/17

7:15 pm-7:15 pm

1 stop17h 00m

Luxembourg

Tue 10/27

8:00 pm-9:33 pm

2 stops31h 33m

$714

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 typical price of a round-trip flight between Chicago O'Hare Intl Airport and Luxembourg?

What is the cheapest month to fly to Luxembourg?

If you are unable to visit Luxembourg during the month of February, then departing from Chicago O'Hare Intl Airport during the month April is also very affordable. Most momondo users find prices during this month for around $568.

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

17h 00m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Luxembourg takes 17h 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 17h 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
Scandinavian AirlinesPriceFrom $475Free CancellationRating
7.4
1,794 reviews
Search Scandinavian Airlines flights
Turkish AirlinesPriceFrom $625Free CancellationRating
7.4
4,396 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $698Free CancellationRating
6.8
8,032 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.

An easier way to manage your Luxembourg trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 6/27
Sat 7/4
By creating a price alert you accept our terms of use and privacy policy.

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
Scandinavian Airlines
Lufthansa
Turkish Airlines