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Cheap flights from Illinois to Luxembourg from $284

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Luxembourg departing on 7/22. 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 Illinois 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
$561Scandinavian Airlines
Mon, Nov 2 - Tue, Nov 10
Scandinavian Airlines Logo
7:15 pm - 9:50 am
ORD
-
LUX
31h 35m
1 stop
Scandinavian Airlines Logo
10:30 am - 4:45 pm
LUX
-
ORD
13h 15m
1 stop
$568Scandinavian Airlines
Thu, Dec 3 - Sat, Dec 12
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
$580Scandinavian Airlines
Tue, Dec 1 - Mon, Dec 14
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
$591Scandinavian Airlines
Mon, Nov 30 - Sun, Dec 13
Multiple Airlines Logo
5:10 pm - 10:35 am
ORD
-
LUX
10h 25m
1 stop
Multiple Airlines Logo
6:00 am - 2:15 pm
LUX
-
ORD
15h 15m
1 stop
$691Multiple Airlines
Sun, Aug 9 - Sat, Aug 22
Multiple Airlines Logo
5:10 pm - 10:35 am
ORD
-
LUX
10h 25m
1 stop
Multiple Airlines Logo
6:05 pm - 2:15 pm
LUX
-
ORD
27h 10m
1 stop
$692Multiple Airlines
Fri, Aug 14 - Fri, Aug 21
Multiple Airlines Logo
5:10 pm - 10:35 am
ORD
-
LUX
10h 25m
1 stop
Multiple Airlines Logo
6:05 pm - 2:15 pm
LUX
-
ORD
27h 10m
1 stop
$693Multiple Airlines
Fri, Aug 14 - Fri, Aug 21
Delta Logo
9:54 am - 10:00 am
ORD
-
LUX
17h 06m
2 stops
Delta Logo
10:30 am - 2:30 pm
LUX
-
ORD
11h 00m
1 stop
$700Delta
Thu, Aug 6 - Wed, Aug 19
Delta Logo
5:10 pm - 5:35 pm
MDW
-
LUX
17h 25m
2 stops
Delta Logo
6:00 am - 4:15 pm
LUX
-
MDW
17h 15m
2 stops
$710Delta
Thu, Aug 6 - Wed, Aug 19
KLM Logo
1:25 pm - 10:00 am
MDW
-
LUX
13h 35m
2 stops
KLM Logo
10:30 am - 6:01 pm
LUX
-
MDW
14h 31m
2 stops
$810KLM
Fri, Aug 14 - Fri, Aug 21

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SWISS flights from Illinois to Luxembourg

Our best SWISS deals on Illinois to Luxembourg flight tickets
SWISS
Aug 17
ORD2:20 pmChicago O'Hare Intl
16h 35m
1 stop
LUX1:55 pmLuxembourg
Aug 24
LUX8:55 pmLuxembourg
22h 40m
1 stop
ORD12:35 pmChicago O'Hare Intl
$794
SWISS
Aug 16
ORD7:05 pmChicago O'Hare Intl
18h 05m
1 stop
LUX8:10 pmLuxembourg
Aug 23
LUX7:30 pmLuxembourg
24h 05m
1 stop
ORD12:35 pmChicago O'Hare Intl
$862

Turkish Airlines flights from Illinois to Luxembourg

Our best Turkish Airlines deals on Illinois to Luxembourg flight tickets
Turkish Airlines
Oct 17
ORD11:25 amChicago O'Hare Intl
15h 00m
1 stop
LUX9:25 amLuxembourg
Oct 27
LUX6:00 pmLuxembourg
23h 00m
1 stop
ORD11:00 amChicago O'Hare Intl
$749
Turkish Airlines
Sep 26
ORD8:10 pmChicago O'Hare Intl
30h 15m
1 stop
LUX9:25 amLuxembourg
Oct 4
LUX6:35 pmLuxembourg
22h 05m
1 stop
ORD9:40 amChicago O'Hare Intl
$809
Turkish Airlines
Sep 12
ORD8:10 pmChicago O'Hare Intl
30h 15m
1 stop
LUX9:25 amLuxembourg
Sep 19
LUX10:20 amLuxembourg
30h 20m
1 stop
ORD9:40 amChicago O'Hare Intl
$879

momondo Fare Finder

 
Customize your flight search to find flights from Illinois 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 July 3, 2026.
Use the filters below to find and compare flights from Illinois 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 11/2

7:15 pm-7:20 pm

1 stop17h 05m

Luxembourg

Tue 11/10

10:30 am-4:45 pm

1 stop13h 15m

$561

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Thu 12/3

7:15 pm-9:50 am

1 stop31h 35m

Luxembourg

Sat 12/12

10:30 am-4:45 pm

1 stop13h 15m

$568

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Tue 12/1

7:15 pm-7:20 pm

1 stop17h 05m

Luxembourg

Mon 12/14

10:30 am-4:45 pm

1 stop13h 15m

$580

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Mon 11/30

7:15 pm-7:20 pm

1 stop17h 05m

Luxembourg

Sun 12/13

8:00 pm-4:45 pm

1 stop27h 45m

$591
Quickest round-trip

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Sun 8/9

5:10 pm-10:35 am

1 stop10h 25m

Luxembourg

Sat 8/22

6:00 am-2:15 pm

1 stop15h 15m

$691

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Fri 8/14

5:10 pm-10:35 am

1 stop10h 25m

Luxembourg

Fri 8/21

6:05 pm-2:15 pm

1 stop27h 10m

$692

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Fri 8/14

5:10 pm-10:35 am

1 stop10h 25m

Luxembourg

Fri 8/21

6:05 pm-2:15 pm

1 stop27h 10m

$693

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Thu 8/6

9:54 am-10:00 am

2 stops17h 06m

Luxembourg

Wed 8/19

10:30 am-2:30 pm

1 stop11h 00m

$700

ChicagoLuxembourg

MDW - LUX

MDWLUX

Chicago Midway

Thu 8/6

5:10 pm-5:35 pm

2 stops17h 25m

Luxembourg

Wed 8/19

6:00 am-4:15 pm

2 stops17h 15m

$710

ChicagoLuxembourg

MDW - LUX

MDWLUX

Chicago Midway

Fri 8/14

1:25 pm-10:00 am

2 stops13h 35m

Luxembourg

Fri 8/21

10:30 am-6:01 pm

2 stops14h 31m

$810

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 Illinois 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 Illinois during the month October is also very affordable. Most momondo users find prices during this month for around $436.

Cheap Illinois to Luxembourg flight deals and tips

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

Fastest flight time

10h 25m

Direct flights

None
The fastest flight from Illinois to Luxembourg takes 10h 25m
There are no direct flights from Illinois to Luxembourg. There are no popular flight routes from Illinois to Luxembourg.
Search flight deals

Frequently asked questions about flying from Illinois to Luxembourg

  • When did momondo last update prices for flights from Illinois to Luxembourg Airport?

    Prices for flights from Illinois to Luxembourg Airport were last updated today.

  • How many operators does momondo search for flights from Illinois to Luxembourg Airport?

  • How old do you have to be to fly from Illinois 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 Illinois to Luxembourg Airport.

  • What documentation or ID do you need to fly to Luxembourg Airport?

    The required travel and health documents for your Luxembourg Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Luxembourg Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Illinois to Luxembourg

Compare and see reviews for airlines that fly from Illinois to Luxembourg with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $475Free CancellationRating
7.4
1,862 reviews
Search Scandinavian Airlines flights
Turkish AirlinesPriceFrom $625Free CancellationRating
7.4
4,438 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $698Free CancellationRating
6.8
8,108 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 Illinois to Luxembourg?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Luxembourg from Illinois.

Can I find flights from Illinois to Luxembourg with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Illinois to Luxembourg flights to just show those with flexible booking policies.

How can momondo help me find flights from Illinois to Luxembourg?

momondo helps you find the best flight between Illinois and Luxembourg by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Illinois to Luxembourg right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Luxembourg from Illinois. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices 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
Scandinavian Airlines
Lufthansa
Turkish Airlines