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Cheap flights from Illinois to Luxembourg from $254

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 3/20. 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

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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 - 9:50 am
ORD
-
LUX
31h 35m
1 stop
Scandinavian Airlines Logo
10:30 am - 4:10 pm
LUX
-
ORD
12h 40m
1 stop
$424Scandinavian Airlines
Mon, Apr 6 - Mon, Apr 13
Scandinavian Airlines Logo
7:15 pm - 9:50 am
ORD
-
LUX
31h 35m
1 stop
Scandinavian Airlines Logo
7:55 pm - 4:10 pm
LUX
-
ORD
27h 15m
1 stop
$430Scandinavian Airlines
Mon, Apr 6 - Sun, Apr 19
Scandinavian Airlines Logo
10:40 am - 9:45 am
ORD
-
LUX
17h 05m
2 stops
Scandinavian Airlines Logo
10:25 am - 5:45 pm
LUX
-
ORD
13h 20m
1 stop
$496Scandinavian Airlines
Mon, Mar 9 - Wed, Mar 18
Delta Logo
9:30 am - 9:55 am
MDW
-
LUX
17h 25m
2 stops
Delta Logo
6:00 am - 4:25 pm
LUX
-
MDW
17h 25m
2 stops
$876Delta
Sun, Apr 5 - Sat, Apr 18
Air France Logo
6:34 pm - 1:50 pm
MDW
-
LUX
12h 16m
2 stops
Air France Logo
7:30 am - 6:36 pm
LUX
-
MDW
18h 06m
2 stops
$896Air France
Mon, Apr 6 - Sun, Apr 19
Multiple Airlines Logo
6:34 pm - 1:50 pm
MDW
-
LUX
12h 16m
2 stops
Multiple Airlines Logo
10:25 am - 6:36 pm
LUX
-
MDW
15h 11m
2 stops
$1,045Multiple Airlines
Mon, Apr 6 - Mon, Apr 13
Delta Logo
10:45 am - 10:25 am
MDW
-
LUX
17h 40m
2 stops
Delta Logo
6:00 am - 5:22 pm
LUX
-
MDW
18h 22m
2 stops
$1,052Delta
Thu, Mar 26 - Thu, Apr 2
Multiple Airlines Logo
11:00 am - 10:00 am
MDW
-
LUX
17h 00m
3 stops
Multiple Airlines Logo
9:40 am - 10:05 am
LUX
-
MDW
31h 25m
3 stops
$1,117Multiple Airlines
Thu, Mar 26 - Thu, Apr 2
KLM Logo
1:28 pm - 10:25 am
MDW
-
LUX
13h 57m
2 stops
KLM Logo
10:25 am - 6:40 pm
LUX
-
MDW
15h 15m
2 stops
$1,302KLM
Sat, Feb 28 - Wed, Apr 1
KLM Logo
1:28 pm - 10:25 am
MDW
-
LUX
13h 57m
2 stops
KLM Logo
10:25 am - 6:40 pm
LUX
-
MDW
15h 15m
2 stops
$1,304KLM
Sat, Feb 28 - Tue, Mar 31

Turkish Airlines flights from Illinois to Luxembourg

Our best Turkish Airlines deals on Illinois to Luxembourg flight tickets
Turkish Airlines
Apr 30
ORD11:25 amChicago O'Hare Intl
23h 15m
1 stop
LUX5:40 pmLuxembourg
May 8
LUX10:20 amLuxembourg
30h 20m
1 stop
ORD9:40 amChicago O'Hare Intl
$556
Turkish Airlines
May 10
ORD11:25 amChicago O'Hare Intl
23h 15m
1 stop
LUX5:40 pmLuxembourg
May 21
LUX6:35 pmLuxembourg
22h 05m
1 stop
ORD9:40 amChicago O'Hare Intl
$563
Turkish Airlines
Apr 5
ORD8:10 pmChicago O'Hare Intl
30h 15m
1 stop
LUX9:25 amLuxembourg
Apr 18
LUX6:35 pmLuxembourg
22h 05m
1 stop
ORD9:40 amChicago O'Hare Intl
$598

Delta flights from Illinois to Luxembourg

Our best Delta deals on Illinois to Luxembourg flight tickets
Delta
Apr 5
MDW9:30 amChicago Midway
17h 25m
2 stops
LUX9:55 amLuxembourg
Apr 18
LUX6:00 amLuxembourg
17h 25m
2 stops
MDW4:25 pmChicago Midway
$876
Delta
Mar 26
MDW10:45 amChicago Midway
17h 40m
2 stops
LUX10:25 amLuxembourg
Apr 2
LUX6:00 amLuxembourg
18h 22m
2 stops
MDW5:22 pmChicago Midway
$1,052
Delta
May 11
MDW5:14 pmChicago Midway
17h 41m
2 stops
LUX5:55 pmLuxembourg
May 21
LUX6:00 amLuxembourg
17h 17m
2 stops
MDW4:17 pmChicago Midway
$1,286

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 February 12, 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

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Mon 4/6

7:15 pm-9:50 am

1 stop31h 35m

Luxembourg

Mon 4/13

10:30 am-4:10 pm

1 stop12h 40m

$424

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Mon 4/6

7:15 pm-9:50 am

1 stop31h 35m

Luxembourg

Sun 4/19

7:55 pm-4:10 pm

1 stop27h 15m

$430

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Mon 3/9

10:40 am-9:45 am

2 stops17h 05m

Luxembourg

Wed 3/18

10:25 am-5:45 pm

1 stop13h 20m

$496

ChicagoLuxembourg

MDW - LUX

MDWLUX

Chicago Midway

Sun 4/5

9:30 am-9:55 am

2 stops17h 25m

Luxembourg

Sat 4/18

6:00 am-4:25 pm

2 stops17h 25m

$876

ChicagoLuxembourg

MDW - LUX

MDWLUX

Chicago Midway

Mon 4/6

6:34 pm-1:50 pm

2 stops12h 16m

Luxembourg

Sun 4/19

7:30 am-6:36 pm

2 stops18h 06m

$896

ChicagoLuxembourg

MDW - LUX

MDWLUX

Chicago Midway

Mon 4/6

6:34 pm-1:50 pm

2 stops12h 16m

Luxembourg

Mon 4/13

10:25 am-6:36 pm

2 stops15h 11m

$1,045

ChicagoLuxembourg

MDW - LUX

MDWLUX

Chicago Midway

Thu 3/26

10:45 am-10:25 am

2 stops17h 40m

Luxembourg

Thu 4/2

6:00 am-5:22 pm

2 stops18h 22m

$1,052

ChicagoLuxembourg

MDW - LUX

MDWLUX

Chicago Midway

Thu 3/26

11:00 am-10:00 am

3 stops17h 00m

Luxembourg

Thu 4/2

9:40 am-10:05 am

3 stops31h 25m

$1,117

ChicagoLuxembourg

MDW - LUX

MDWLUX

Chicago Midway

Sat 2/28

1:28 pm-10:25 am

2 stops13h 57m

Luxembourg

Wed 4/1

10:25 am-6:40 pm

2 stops15h 15m

$1,302

ChicagoLuxembourg

MDW - LUX

MDWLUX

Chicago Midway

Sat 2/28

1:28 pm-10:25 am

2 stops13h 57m

Luxembourg

Tue 3/31

10:25 am-6:40 pm

2 stops15h 15m

$1,304

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 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 December, then departing from Illinois during the month January is also very affordable. Most momondo users find prices during this month for around $583.

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

12h 16m

Direct flights

None
The fastest flight from Illinois to Luxembourg takes 12h 16m
There are no direct flights from Illinois to Luxembourg. There are no popular flight routes from Illinois to Luxembourg.
Search flight deals

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

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

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

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

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

    The required travel and health documents for your Luxembourg 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. 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
Turkish AirlinesPriceFrom $573Free CancellationRating
7.3
4,208 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $698Free CancellationRating
6.8
7,780 reviews
Search Lufthansa flights
KLMPriceFrom $768Free CancellationRating
7.7
1,451 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Luxembourg?

It is quick and easy to find Illinois to Luxembourg flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Luxembourg that suits you.

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

All flight searches from Illinois to Luxembourg on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Illinois to Luxembourg flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Luxembourg from Illinois 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.

An easier way to manage your Luxembourg trip

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