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Cheap flights from Chicago to Luxembourg from $391

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 8/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago to Luxembourg

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
8:10 pm - 9:30 am
ORD
-
LUX
30h 20m
1 stop
Turkish Airlines Logo
6:40 pm - 9:40 am
LUX
-
ORD
22h 00m
1 stop
$695Turkish Airlines
Mon, Sep 14 - Wed, Sep 30
Turkish Airlines Logo
8:10 pm - 9:30 am
ORD
-
LUX
30h 20m
1 stop
Turkish Airlines Logo
6:40 pm - 9:40 am
LUX
-
ORD
22h 00m
1 stop
$707Turkish Airlines
Wed, Sep 16 - Wed, Sep 23
Turkish Airlines Logo
9:15 pm - 9:45 am
ORD
-
LUX
29h 30m
1 stop
Turkish Airlines Logo
6:00 pm - 10:00 am
LUX
-
ORD
23h 00m
1 stop
$709Turkish Airlines
Mon, Nov 2 - Tue, Nov 10
Multiple Airlines Logo
10:50 pm - 4:35 pm
ORD
-
LUX
11h 45m
1 stop
Multiple Airlines Logo
10:45 am - 7:52 pm
LUX
-
ORD
16h 07m
2 stops
$744Multiple Airlines
Wed, Oct 28 - Fri, Nov 6
Multiple Airlines Logo
4:30 pm - 1:55 pm
ORD
-
LUX
15h 25m
2 stops
Multiple Airlines Logo
10:45 am - 7:52 pm
LUX
-
ORD
16h 07m
2 stops
$754Multiple Airlines
Wed, Oct 28 - Fri, Nov 6
Multiple Airlines Logo
7:15 pm - 9:55 am
ORD
-
LUX
31h 40m
3 stops
Multiple Airlines Logo
6:00 am - 4:10 pm
LUX
-
ORD
17h 10m
2 stops
$759Multiple Airlines
Mon, Sep 14 - Mon, Sep 21
Lufthansa Logo
9:40 pm - 7:30 pm
ORD
-
LUX
14h 50m
1 stop
Lufthansa Logo
8:20 am - 12:55 pm
LUX
-
ORD
11h 35m
1 stop
$882Lufthansa
Mon, Sep 7 - Wed, Sep 16
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
$890Scandinavian Airlines
Mon, Sep 7 - Thu, Sep 10
Scandinavian Airlines Logo
7:15 pm - 9:50 am
ORD
-
LUX
31h 35m
1 stop
Scandinavian Airlines Logo
8:00 pm - 4:45 pm
LUX
-
ORD
27h 45m
1 stop
$893Scandinavian Airlines
Sun, Jan 17 - Thu, Jan 21
Lufthansa Logo
6:30 pm - 1:50 pm
ORD
-
LUX
12h 20m
1 stop
Lufthansa Logo
8:20 am - 2:55 pm
LUX
-
ORD
13h 35m
1 stop
$895Lufthansa
Wed, Sep 23 - Sat, Oct 10

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Air Canada flights from Chicago to Luxembourg

Our best Air Canada deals on Chicago to Luxembourg flight tickets
Air Canada
Nov 2
ORD4:30 pmChicago O'Hare Intl
34h 30m
2 stops
LUX10:00 amLuxembourg
Nov 10
LUX6:50 amLuxembourg
15h 02m
2 stops
ORD2:52 pmChicago O'Hare Intl
$774
Air Canada
Oct 17
ORD5:35 pmChicago O'Hare Intl
32h 55m
2 stops
LUX9:30 amLuxembourg
Oct 27
LUX6:50 amLuxembourg
19h 02m
2 stops
ORD7:52 pmChicago O'Hare Intl
$805
Air Canada
Oct 17
ORD5:35 pmChicago O'Hare Intl
32h 55m
2 stops
LUX9:30 amLuxembourg
Oct 27
LUX6:50 amLuxembourg
19h 02m
2 stops
ORD7:52 pmChicago O'Hare Intl
$806

Turkish Airlines flights from Chicago to Luxembourg

Our best Turkish Airlines deals on Chicago to Luxembourg flight tickets
Turkish Airlines
Sep 14
ORD8:10 pmChicago O'Hare Intl
30h 20m
1 stop
LUX9:30 amLuxembourg
Sep 30
LUX6:40 pmLuxembourg
22h 00m
1 stop
ORD9:40 amChicago O'Hare Intl
$695
Turkish Airlines
Sep 16
ORD8:10 pmChicago O'Hare Intl
30h 20m
1 stop
LUX9:30 amLuxembourg
Sep 23
LUX6:40 pmLuxembourg
22h 00m
1 stop
ORD9:40 amChicago O'Hare Intl
$707
Turkish Airlines
Nov 2
ORD12:45 pmChicago O'Hare Intl
21h 20m
1 stop
LUX5:05 pmLuxembourg
Nov 10
LUX10:40 amLuxembourg
38h 40m
1 stop
ORD6:20 pmChicago O'Hare Intl
$709

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 August 3, 2026.
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

Cheapest round-trip

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Mon 9/14

8:10 pm-9:30 am

1 stop30h 20m

Luxembourg

Wed 9/30

6:40 pm-9:40 am

1 stop22h 00m

$695

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Wed 9/16

8:10 pm-9:30 am

1 stop30h 20m

Luxembourg

Wed 9/23

6:40 pm-9:40 am

1 stop22h 00m

$707

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Mon 11/2

9:15 pm-9:45 am

1 stop29h 30m

Luxembourg

Tue 11/10

6:00 pm-10:00 am

1 stop23h 00m

$709

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Wed 10/28

10:50 pm-4:35 pm

1 stop11h 45m

Luxembourg

Fri 11/6

10:45 am-7:52 pm

2 stops16h 07m

$744

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Wed 10/28

4:30 pm-1:55 pm

2 stops15h 25m

Luxembourg

Fri 11/6

10:45 am-7:52 pm

2 stops16h 07m

$754

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Mon 9/14

7:15 pm-9:55 am

3 stops31h 40m

Luxembourg

Mon 9/21

6:00 am-4:10 pm

2 stops17h 10m

$759

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Mon 9/7

9:40 pm-7:30 pm

1 stop14h 50m

Luxembourg

Wed 9/16

8:20 am-12:55 pm

1 stop11h 35m

$882

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Mon 9/7

7:15 pm-7:15 pm

1 stop17h 00m

Luxembourg

Thu 9/10

10:30 am-4:10 pm

1 stop12h 40m

$890

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Sun 1/17

7:15 pm-9:50 am

1 stop31h 35m

Luxembourg

Thu 1/21

8:00 pm-4:45 pm

1 stop27h 45m

$893
Quickest round-trip

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Wed 9/23

6:30 pm-1:50 pm

1 stop12h 20m

Luxembourg

Sat 10/10

8:20 am-2:55 pm

1 stop13h 35m

$895

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 February, then departing from Chicago during the month April is also very affordable. Most momondo users find prices during this month for around $538.

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 10m

Direct flights

None
The fastest flight from Chicago to Luxembourg takes 13h 10m
There are no direct flights from Chicago to Luxembourg. There are no popular flight routes from Chicago to Luxembourg.
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Frequently asked questions about flying from Chicago to Luxembourg

  • 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
Scandinavian AirlinesPriceFrom $475Free CancellationRating
7.4
1,912 reviews
Search Scandinavian Airlines flights
Turkish AirlinesPriceFrom $625Free CancellationRating
7.4
4,463 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $698Free CancellationRating
6.8
8,174 reviews
Search Lufthansa 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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