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Cheap flights from Chicago to Luxembourg from $279

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 1/25. 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 to Luxembourg

Cheap round-trip flights

Logo
10:40 am - 5:20 pmORD-LUX
23h 40m3 stops
Logo
1:25 pm - 3:55 pmLUX-ORD
33h 30m2 stops
$535
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mar., oct. 14 - mar., oct. 21
Logo
9:55 am - 12:50 pmORD-LUX
19h 55m2 stops
Logo
3:00 pm - 3:00 pmLUX-ORD
30h 00m2 stops
$571
Find Deal
lun., oct. 13 - mar., oct. 28
Turkish Airlines Logo
12:50 pm - 9:55 amORD-LUX
15h 05m1 stop
Turkish Airlines Logo
6:00 pm - 6:25 pmLUX-ORD
31h 25m1 stop
$577Turkish Airlines
Find Deal
mar., oct. 28 - mar., nov. 4
Turkish Airlines Logo
9:20 pm - 9:55 amORD-LUX
30h 35m1 stop
Turkish Airlines Logo
6:00 pm - 6:25 pmLUX-ORD
31h 25m1 stop
$582Turkish Airlines
Find Deal
jue., oct. 30 - jue., nov. 6
Scandinavian Airlines Logo
7:10 am - 6:00 pmORD-LUX
27h 50m2 stops
Scandinavian Airlines Logo
1:25 pm - 4:45 pmLUX-ORD
34h 20m1 stop
$586Scandinavian Airlines
Find Deal
sáb., dic. 6 - mié., dic. 10
Scandinavian Airlines Logo
7:20 pm - 6:00 pmORD-LUX
15h 40m1 stop
Scandinavian Airlines Logo
6:10 pm - 4:10 pmLUX-ORD
29h 00m1 stop
$602Scandinavian Airlines
Find Deal
sáb., ene. 24 - vie., may. 15
Scandinavian Airlines Logo
7:20 pm - 6:00 pmORD-LUX
15h 40m1 stop
Scandinavian Airlines Logo
11:45 am - 4:10 pmLUX-ORD
35h 25m2 stops
$618Scandinavian Airlines
Find Deal
sáb., ene. 24 - vie., may. 15
British Airways Logo
5:10 pm - 9:05 pmORD-LUX
20h 55m1 stop
British Airways Logo
11:40 am - 6:15 pmLUX-ORD
13h 35m1 stop
$744British Airways
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dom., ene. 25 - mié., may. 13
TAP AIR PORTUGAL Logo
6:00 pm - 4:55 pmORD-LUX
15h 55m1 stop
TAP AIR PORTUGAL Logo
5:45 pm - 4:10 pmLUX-ORD
29h 25m1 stop
$854TAP AIR PORTUGAL
Find Deal
vie., oct. 17 - mar., oct. 21
TAP AIR PORTUGAL Logo
12:10 pm - 11:15 amORD-LUX
16h 05m2 stops
TAP AIR PORTUGAL Logo
5:40 pm - 3:15 pmLUX-ORD
28h 35m1 stop
$956TAP AIR PORTUGAL
Find Deal
dom., mar. 1 - jue., mar. 5

Turkish Airlines flights from Chicago to Luxembourg

Our best Turkish Airlines deals on Chicago to Luxembourg flight tickets
Turkish Airlines
Oct 28
ORD12:50 pmChicago O'Hare Intl
15h 05m
1 stop
LUX9:55 amLuxembourg
Nov 4
LUX6:00 pmLuxembourg
31h 25m
1 stop
ORD6:25 pmChicago O'Hare Intl
$577
Find similar
Turkish Airlines
Oct 30
ORD9:20 pmChicago O'Hare Intl
30h 35m
1 stop
LUX9:55 amLuxembourg
Nov 6
LUX6:00 pmLuxembourg
31h 25m
1 stop
ORD6:25 pmChicago O'Hare Intl
$582
Find similar
Turkish Airlines
Oct 13
ORD11:45 pmChicago O'Hare Intl
34h 40m
1 stop
LUX5:25 pmLuxembourg
Oct 20
LUX10:25 amLuxembourg
30h 15m
1 stop
ORD9:40 amChicago O'Hare Intl
$622
Find similar

Scandinavian Airlines flights from Chicago to Luxembourg

Our best Scandinavian Airlines deals on Chicago to Luxembourg flight tickets
Scandinavian Airlines
Dec 6
ORD7:10 amChicago O'Hare Intl
27h 50m
2 stops
LUX6:00 pmLuxembourg
Dec 10
LUX1:25 pmLuxembourg
34h 20m
1 stop
ORD4:45 pmChicago O'Hare Intl
$586
Find similar
Scandinavian Airlines
Jan 24
ORD7:20 pmChicago O'Hare Intl
15h 40m
1 stop
LUX6:00 pmLuxembourg
May 15
LUX6:10 pmLuxembourg
29h 00m
1 stop
ORD4:10 pmChicago O'Hare Intl
$602
Find similar
Scandinavian Airlines
Jan 24
ORD7:20 pmChicago O'Hare Intl
15h 40m
1 stop
LUX6:00 pmLuxembourg
May 15
LUX11:45 amLuxembourg
35h 25m
2 stops
ORD4:10 pmChicago O'Hare Intl
$618
Find similar

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 septiembre 15, 2025.
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

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

mar. 10/14

10:40 am-5:20 pm

3 stops23h 40m

Luxembourg

mar. 10/21

1:25 pm-3:55 pm

2 stops33h 30m

$535

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

lun. 10/13

9:55 am-12:50 pm

2 stops19h 55m

Luxembourg

mar. 10/28

3:00 pm-3:00 pm

2 stops30h 00m

$571

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

mar. 10/28

12:50 pm-9:55 am

1 stop15h 05m

Luxembourg

mar. 11/4

6:00 pm-6:25 pm

1 stop31h 25m

$577

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

jue. 10/30

9:20 pm-9:55 am

1 stop30h 35m

Luxembourg

jue. 11/6

6:00 pm-6:25 pm

1 stop31h 25m

$582

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

sáb. 12/6

7:10 am-6:00 pm

2 stops27h 50m

Luxembourg

mié. 12/10

1:25 pm-4:45 pm

1 stop34h 20m

$586

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

sáb. 1/24

7:20 pm-6:00 pm

1 stop15h 40m

Luxembourg

vie. 5/15

6:10 pm-4:10 pm

1 stop29h 00m

$602

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

sáb. 1/24

7:20 pm-6:00 pm

1 stop15h 40m

Luxembourg

vie. 5/15

11:45 am-4:10 pm

2 stops35h 25m

$618

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

dom. 1/25

5:10 pm-9:05 pm

1 stop20h 55m

Luxembourg

mié. 5/13

11:40 am-6:15 pm

1 stop13h 35m

$744

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

vie. 10/17

6:00 pm-4:55 pm

1 stop15h 55m

Luxembourg

mar. 10/21

5:45 pm-4:10 pm

1 stop29h 25m

$854

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

dom. 3/1

12:10 pm-11:15 am

2 stops16h 05m

Luxembourg

jue. 3/5

5:40 pm-3:15 pm

1 stop28h 35m

$956

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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 November, then departing from Chicago during the month September is also very affordable. Most momondo users find prices during this month for around $625.

What is the cheapest day to depart on your flight to Luxembourg?

On average, the least expensive day to fly to Luxembourg from Chicago is on a Friday. momondo users have found tickets for Friday departures for as low as $756. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Luxembourg on Thursday is $1,421.

What is the cheapest time of day to depart on your flight to Luxembourg?

According to our data, the cheapest time of day to fly to Luxembourg is in the evening. momondo users have found flights departing from Chicago to Luxembourg in the evening for as low as $731. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $1,557.

Cheap Chicago to Luxembourg flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Luxembourg

Direct flights

None
There are no direct flights from Chicago to Luxembourg. There are no popular flight routes from Chicago to Luxembourg.
Search flight deals

  • 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 $533Free CancellationRating
7.3
3,968 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $698Free CancellationRating
6.8
7,407 reviews
Search Lufthansa flights
KLMPriceFrom $768Free CancellationRating
7.8
1,385 reviews
Search KLM 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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