$283 Find Cheap Flights from Chicago to Luxembourg

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Luxembourg departing on 10/20. 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

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Cheap Flights from Chicago to Luxembourg

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Luxembourg
Luxembourg2 stops$523
Luxembourg
Luxembourg2 stops$523

Book Cheap Chicago to Luxembourg Plane Tickets

 
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

Wed, Oct 22 - Wed, Oct 29
Scandinavian Airlines Logo
7:00 am - 10:45 pmORD-LUX
32h 45m2 stops
Scandinavian Airlines Logo
6:10 am - 9:05 pmLUX-ORD
20h 55m1 stop
$523Scandinavian Airlines
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Tue, Nov 11 - Mon, Nov 17
Scandinavian Airlines Logo
7:00 am - 5:50 pmORD-LUX
27h 50m2 stops
Scandinavian Airlines Logo
6:15 pm - 9:31 pmLUX-ORD
34h 16m2 stops
$525Scandinavian Airlines
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Wed, Sep 10 - Tue, Sep 23
Turkish Airlines Logo
11:45 pm - 9:30 amORD-LUX
26h 45m1 stop
Turkish Airlines Logo
6:20 pm - 9:40 amLUX-ORD
22h 20m1 stop
$539Turkish Airlines
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Wed, Sep 10 - Tue, Sep 23
Turkish Airlines Logo
11:45 pm - 5:25 pmORD-LUX
34h 40m1 stop
Turkish Airlines Logo
10:25 am - 9:40 amLUX-ORD
30h 15m1 stop
$540Turkish Airlines
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Wed, Sep 10 - Tue, Sep 23
American Airlines Logo
11:55 am - 10:45 amORD-LUX
15h 50m2 stops
American Airlines Logo
10:05 pm - 2:50 pmLUX-ORD
23h 45m1 stop
$652American Airlines
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Wed, Oct 22 - Wed, Oct 29
American Airlines Logo
1:43 pm - 10:45 amORD-LUX
14h 02m2 stops
American Airlines Logo
11:00 am - 10:54 pmLUX-ORD
17h 54m2 stops
$662American Airlines
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Wed, Sep 10 - Tue, Sep 23
British Airways Logo
1:59 pm - 10:45 amORD-LUX
13h 46m2 stops
British Airways Logo
10:05 pm - 3:57 pmLUX-ORD
24h 52m2 stops
$715British Airways
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Mon, Oct 6 - Wed, Oct 22
Logo
7:15 pm - 11:30 amORD-LUX
33h 15m3 stops
Logo
12:30 pm - 4:10 pmLUX-ORD
34h 40m2 stops
$719
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Wed, Oct 22 - Wed, Oct 29
Logo
9:40 pm - 10:50 pmORD-LUX
18h 10m2 stops
Logo
12:05 pm - 5:20 pmLUX-ORD
35h 15m3 stops
$732
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Wed, Dec 10 - Fri, Dec 19
British Airways Logo
1:10 pm - 10:15 amORD-LUX
14h 05m2 stops
British Airways Logo
11:00 am - 6:45 pmLUX-ORD
14h 45m1 stop
$749British Airways
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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 ($523) and Turkish Airlines ($539).

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Good to know

Low seasonSeptember
Cheapest flight$283
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly and prices are also 33% lower on average.
Flight from Chicago O'Hare Airport to Luxembourg

FAQs - booking Luxembourg flights

  • 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 from Chicago to Luxembourg 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 from Chicago to Luxembourg with an airline and back 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 from Chicago to Luxembourg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Luxembourg?

    The cheapest time of day to fly to Luxembourg is generally at night, when round-trip flights cost $731 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Luxembourg is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,557.

Reviews of the top airline flying from Chicago to Luxembourg

 
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 3949 reviews
7.4Food
7.3Boarding
7.7Crew
7.3Comfort
7.4Entertainment
Airline reviews

The crew were very hospitable and pleasant. The food was pretty good. Unfortunately, there was a flight delay of more than 2 hours. We're not sure why but it appeared to be outside the control of Turkish Airlines.

8.0 ExcellentRadwan, Aug 2025LAX - IST
Read more Turkish Airlines reviews

The crew were very hospitable and pleasant. The food was pretty good. Unfortunately, there was a flight delay of more than 2 hours. We're not sure why but it appeared to be outside the control of Turkish Airlines.

Bough tickets with luggage, but made me pay at Airport as well

The economy seat was so uncomfortable, had not enough leg room for 13 hours flight, front seat basket was broken and couldn’t hold anything, food quality was horrible( we got food poisoned ) we charged for logged which used to be free. We paid too much for this flight and very disappointed. Turkish air line better to make satisfy and respect people instead of find different way to scam people.

This is really the rating of two flights. JFK to IST then IST to NQZ. New York to Istanbul was good. Good crew and all positives. The flight to Astana was so bad that brought it all down. Crew was nonexistent above the minimum, seats were cramped, and it was hot on the plane. Turkish Airlines seems to be slipping down to US based carriers level.

The 2 agents on the check in counter were super nice , helpful and very polite. Boarding was like a 1 2 3, I would recommend Turkish airlines for your next trip.

Everything was very good, except that the plane was an hour and a half late

flight with heavy turbulence old boeing 777 rest wasnt clean dashboard doesn’t work

Light and recline did not work on my seat. Very uncomfortable and could not read in the dark

Bad experience; they are not good anymore. They charge too much for luggage seat are so uncomfortable, Flight delays which may miss your next flight, they don’t care if you miss the flight or not. Zero customer services for front desk representatives Istanbul's airport I’m not using this airline any more.

I’ve been traveling for 20 years. I tried Turkish airline for the first time horrible horrible service and it would be my last time even if I get offer for a free ticket, I will not accept it. They have races and the worst Flight attendant

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

Cabin class types available on flights to Luxembourg

Cabin classes available on flights to Luxembourg. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights from Chicago to Luxembourg
Business Class flights from Chicago to Luxembourg
Prem Econ Class flights from Chicago to Luxembourg
Economy Class flights from Chicago to Luxembourg

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