CHI - LUX

$439 Find Cheap Flights from Chicago to Luxembourg

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Luxembourg departing on 4/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Luxembourg

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Luxembourg, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Luxembourg, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$439
Scandinavian Airlines
lun. 4/27mar. 5/12
ORD - LUX • 1 stop
Cheapest one-way
$464
Turkish Airlines
mié. 4/15
ORD - LUX • 1 stop
Top airlines
Cheapest • from $439 (round-trip)
Best reviews • 7.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Chicago and Luxembourg. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $674 (round-trip)
Shortest trip • 10h 23m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Luxembourg!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chicago to Luxembourg (CHI-LUX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Luxembourg that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chicago to Luxembourg

lun., abr. 27 - mar., may. 12
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
$439Scandinavian Airlines
mié., abr. 15 - mié., abr. 22
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
$525Scandinavian Airlines
vie., abr. 17 - mié., abr. 22
Turkish Airlines Logo
11:25 am - 9:25 am
ORD
-
LUX
15h 00m
1 stop
Turkish Airlines Logo
10:20 am - 9:40 am
LUX
-
ORD
30h 20m
1 stop
$564Turkish Airlines
vie., abr. 24 - jue., abr. 30
Turkish Airlines Logo
11:25 am - 5:40 pm
ORD
-
LUX
23h 15m
1 stop
Turkish Airlines Logo
6:35 pm - 9:40 am
LUX
-
ORD
22h 05m
1 stop
$604Turkish Airlines
lun., abr. 27 - mar., may. 12
Multiple Airlines Logo
7:25 pm - 10:45 pm
ORD
-
LUX
20h 20m
2 stops
Multiple Airlines Logo
6:10 am - 6:15 pm
LUX
-
ORD
19h 05m
2 stops
$754Multiple Airlines
lun., abr. 27 - mar., may. 12
Multiple Airlines Logo
7:15 pm - 10:45 pm
ORD
-
LUX
20h 30m
1 stop
Multiple Airlines Logo
2:35 pm - 4:10 pm
LUX
-
ORD
32h 35m
2 stops
$757Multiple Airlines
lun., abr. 27 - mar., may. 12
Delta Logo
9:29 am - 9:55 am
MDW
-
LUX
17h 26m
2 stops
Delta Logo
10:25 am - 6:33 pm
LUX
-
MDW
15h 08m
2 stops
$1,169Delta
vie., may. 1 - vie., may. 8
KLM Logo
12:52 pm - 9:55 am
MDW
-
LUX
14h 03m
2 stops
KLM Logo
10:25 am - 5:56 pm
LUX
-
MDW
14h 31m
2 stops
$1,343KLM
vie., abr. 24 - jue., abr. 30
KLM Logo
12:52 pm - 9:55 am
MDW
-
LUX
14h 03m
2 stops
KLM Logo
10:25 am - 6:36 pm
LUX
-
MDW
15h 11m
2 stops
$1,630KLM
mié., may. 27 - dom., may. 31
Delta Logo
1:22 pm - 2:05 pm
MDW
-
LUX
17h 43m
2 stops
Delta Logo
6:00 am - 4:12 pm
LUX
-
MDW
17h 12m
2 stops
$1,792Delta
Booking Insights

KAYAK's insights & trends for Chicago to Luxembourg flights

Get data-powered insights and trends into flights from Chicago to Luxembourg to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Chicago to Luxembourg?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Chicago to Luxembourg were found on Scandinavian Airlines ($439) and Turkish Airlines ($564).

Good to know

Low seasonDecember
Cheapest flight$439
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Chicago O'Hare Airport to Luxembourg

When to book flights from Chicago to Luxembourg

Are your dates flexible? Find out the best times to travel from Chicago to Luxembourg based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Chicago to Luxembourg

  • What is the cheapest flight from Chicago to Luxembourg?

    In the last 3 days, the lowest price for a flight from Chicago to Luxembourg was $464 for a one-way ticket and $439 for a round-trip.

  • Do I need a passport to fly between Chicago and Luxembourg?

    Yes

  • Which airports will I be using when flying from Chicago to Luxembourg?

    Chicago is served by 2 major airports and there is only 1 main airport in Luxembourg. You will leave Chicago from one of these airports: Chicago Midway or Chicago O'Hare Intl. You will be arriving at Luxembourg.

  • Which aircraft models fly most regularly from Chicago to Luxembourg?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago to Luxembourg?

    Star Alliance is the only airline alliance operating flights between Chicago and Luxembourg.

  • Which is the best airline for flights from Chicago to Luxembourg, Turkish Airlines or Scandinavian Airlines?

    The two airlines most popular with KAYAK users for flights from Chicago to Luxembourg are Turkish Airlines and Scandinavian Airlines. With an average price for the route of $583 and an overall rating of 7.3, Turkish Airlines is the most popular choice. Scandinavian Airlines is also a great choice for the route, with an average price of $552 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Chicago to Luxembourg?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Luxembourg.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Luxembourg?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Luxembourg from Chicago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Luxembourg?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Luxembourg with an airline and back to Chicago with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Luxembourg?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Luxembourg from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Chicago to Luxembourg

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Luxembourg. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chicago to Luxembourg? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Turkish AirlinesOverall score based on 4259 reviews
7.3Comfort
7.3Boarding
7.5Entertainment
7.8Crew
7.5Food
Airline reviews

IAH to Istanbul was outstanding across the board. The flight from Istanbul to Male was good, not great.

8.0 ExcellentDavid, Mar 2026
IAH - IST
Read more Turkish Airlines reviews

IAH to Istanbul was outstanding across the board. The flight from Istanbul to Male was good, not great.

the cabin was kept too hot. couldn't sleep as a result

It was an amazing experience. Flight crew's service, hospitality, and the food were phenomenal. I don't think I'd want to try any other airline company after this. I would definitely recommend to friends and family. Thank you Turkish Airlines !

Business Class pods are horrible. If you're petite, you might be able to sleep on the uncomfortable seat and bed. Crew and food are fantastic.

I have travelled many times on Turkish, but they always board at least 30-40 minutes past the stated time. If informed properly, passengers can choose to spend more time in the .lounge instead of standing around by the gate waiting to board. The new lounge at DFW was a big disappointment. The aircraft itself was a shock. In the past I have flown this sector with regular business class seating configuration of 1-2-1, The 2-3-2 seating is very disappointing after paying such high prices for tickets. The DFW to Istanbul segment was slightly better, but the Istanbul to Delhi segment was no better than premium economy. I will try to travel more on airlines which give business class passengers more value for their money.

Good overall. Seat spacing a bit tight between IST and ISB.

Excellent staff despite some trying passenger situations. Very impressed with their good attitudes and kindness.

Crew were unfriendly, touch screen for movies didn't work very well, seats were tight and uncomfortable

After arriving in Istanbul, the transit information on the electronic board showed a tight departure time, and the gate changed in the middle, making it difficult to make it on time.

Typically good service onboard but baggage delay in airport was significant

Crew members were excellent. The seat wasn’t the best as well as a food options.

5 of my 7 pieces of luggage are missing and they cant call to find out where it is. I have to fill out a form and wait for them to mail it to me in several days (if they find it). That does not work for my travel itinerary. I need my full ticket cost refunded please.

Fantastic. The only thing - out of my six luggage one was lost in Copenhagen, however it was delivered Home 3 Days later so all great..

The crew was friendly, the flight was pleasant. Thank you for your service!

Our trip plan from Kayak stated we were flying SAS. That was not true. The first leg was a Delta flight. We wasted 25 minutes before finding out to check in with the correct airline. Then our SAS flight for the second leg arrived 25 minutes late, and our third leg flight with SAS closed the gate knowing the flight delay was SAS’s fault, and that this flight would only be backed up 5 minutes. The final kicker was that between Delta and SAS, they lost all our checked luggage.

Flight was completely full January 9th? I problem i had the stewardess was bumping into me constantly walking by? very annoying.. on Austrian air I dint have this issue at all...

Amazing! Everyone was so nice and the food was so good!!

Terrible customer service. The flight attendants were rude. We experienced significant turbulence for a large portion of the flight and there was very little check in from the flight deck. The space was extremely limited to the point where it felt like torture. Never again

I was surprised how good an American airline can be - I was really impressed.

Excellent service throughout. Airport process is quick and easy. Very courteous staff. Great service in the plane! Just outstanding punctuality and service overall!!

Everything you need to know for your flight from Chicago to Luxembourg

Information on your arrival and departure airports