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Cheap flights from Chicago 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 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.
1 adult
1 adult, Economy, 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.
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
Scandinavian Airlines Logo
10:40 am - 7:15 pm
ORD
-
LUX
25h 35m
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
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
$925Scandinavian Airlines
Sat, Sep 12 - Sat, Sep 19
Multiple Airlines Logo
7:25 pm - 5:45 pm
ORD
-
LUX
15h 20m
2 stops
Multiple Airlines Logo
10:30 am - 7:25 pm
LUX
-
ORD
39h 55m
3 stops
$981Multiple Airlines
Wed, Apr 22 - Sun, Apr 26
Multiple Airlines Logo
9:20 am - 10:20 am
MDW
-
LUX
18h 00m
2 stops
Multiple Airlines Logo
10:15 am - 11:45 pm
LUX
-
MDW
20h 30m
2 stops
$1,257Multiple Airlines
Mon, Jul 6 - Sun, Jul 12
Delta Logo
9:20 am - 9:55 am
MDW
-
LUX
17h 35m
2 stops
Delta Logo
10:30 am - 9:46 pm
LUX
-
MDW
18h 16m
2 stops
$1,365Delta
Sun, Sep 13 - Sun, Sep 20
Delta Logo
9:23 am - 9:55 am
MDW
-
LUX
17h 32m
2 stops
Delta Logo
10:25 am - 9:09 pm
LUX
-
MDW
17h 44m
2 stops
$1,509Delta
Wed, May 20 - Wed, May 27
KLM Logo
1:16 pm - 10:00 am
MDW
-
LUX
13h 44m
2 stops
KLM Logo
10:30 am - 6:18 pm
LUX
-
MDW
14h 48m
2 stops
$1,707KLM
Wed, Jul 8 - Wed, Jul 22
KLM Logo
1:16 pm - 10:00 am
MDW
-
LUX
13h 44m
2 stops
KLM Logo
10:30 am - 6:18 pm
LUX
-
MDW
14h 48m
2 stops
$1,850KLM
Wed, Jul 8 - Wed, Jul 22

TAP AIR PORTUGAL flights from Chicago to Luxembourg

Our best TAP AIR PORTUGAL deals on Chicago to Luxembourg flight tickets
TAP AIR PORTUGAL
Sep 12
ORD6:05 pmChicago O'Hare Intl
34h 20m
1 stop
LUX11:25 amLuxembourg
Sep 19
LUX5:45 pmLuxembourg
29h 15m
1 stop
ORD4:00 pmChicago O'Hare Intl
$1,005
TAP AIR PORTUGAL
Jul 8
ORD4:40 pmChicago O'Hare Intl
36h 05m
2 stops
LUX11:45 amLuxembourg
Jul 22
LUX5:45 pmLuxembourg
25h 40m
1 stop
ORD12:25 pmChicago O'Hare Intl
$1,175
TAP AIR PORTUGAL
Jul 8
ORD4:40 pmChicago O'Hare Intl
36h 05m
2 stops
LUX11:45 amLuxembourg
Jul 22
LUX5:45 pmLuxembourg
25h 40m
1 stop
ORD12:25 pmChicago O'Hare Intl
$1,176

Turkish Airlines flights from Chicago to Luxembourg

Our best Turkish Airlines deals on Chicago 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

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 April 6, 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

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

10:40 am-7:15 pm

2 stops25h 35m

Luxembourg

Sat 9/19

10:30 am-10:06 pm

2 stops18h 36m

$844

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

$925

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Wed 4/22

7:25 pm-5:45 pm

2 stops15h 20m

Luxembourg

Sun 4/26

10:30 am-7:25 pm

3 stops39h 55m

$981

ChicagoLuxembourg

MDW - LUX

MDWLUX

Chicago Midway

Mon 7/6

9:20 am-10:20 am

2 stops18h 00m

Luxembourg

Sun 7/12

10:15 am-11:45 pm

2 stops20h 30m

$1,257

ChicagoLuxembourg

MDW - LUX

MDWLUX

Chicago Midway

Sun 9/13

9:20 am-9:55 am

2 stops17h 35m

Luxembourg

Sun 9/20

10:30 am-9:46 pm

2 stops18h 16m

$1,365

ChicagoLuxembourg

MDW - LUX

MDWLUX

Chicago Midway

Wed 5/20

9:23 am-9:55 am

2 stops17h 32m

Luxembourg

Wed 5/27

10:25 am-9:09 pm

2 stops17h 44m

$1,509
Quickest round-trip

ChicagoLuxembourg

MDW - LUX

MDWLUX

Chicago Midway

Wed 7/8

1:16 pm-10:00 am

2 stops13h 44m

Luxembourg

Wed 7/22

10:30 am-6:18 pm

2 stops14h 48m

$1,707

ChicagoLuxembourg

MDW - LUX

MDWLUX

Chicago Midway

Wed 7/8

1:16 pm-10:00 am

2 stops13h 44m

Luxembourg

Wed 7/22

10:30 am-6:18 pm

2 stops14h 48m

$1,850

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 airline that flies from Chicago to Luxembourg?

Turkish Airlines, Delta, and KLM are the most popular carriers operating from Chicago to Luxembourg

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 36m

Direct flights

None
The fastest flight from Chicago to Luxembourg takes 13h 36m
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
Turkish AirlinesPriceFrom $625Free CancellationRating
7.3
4,297 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $698Free CancellationRating
6.8
7,893 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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