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

Prices for flights from Chicago to Luxembourg Airport refresh daily.

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

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

The travel and health documents you'll need for your trip to Luxembourg Airport 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 Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$336 Discover Cheap Flights from Chicago to Luxembourg in 2025

Q: What is the typical price of a round-trip flight between Chicago and Luxembourg?

Prices are currently low for flights on this route. Typical prices usually range from $768 to $888. The lowest price recently found on this route was $548.

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Find the cheapest flights from Chicago to Luxembourg

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One-way

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Cheap round-trip flights

These are some of the best round-trip flight deals from Chicago to Luxembourg that have been recently found on momondo from popular airlines, departing in the coming months.

9:30 pm - 10:45 amORD-LUX

31h 15m1 stop

11:40 am - 7:35 pmLUX-ORD

37h 55m1 stop

$568Turkish Airlines

Find Deal

Mon, Mar 10 - Mon, Mar 17

7:50 pm - 9:30 amORD-LUX

30h 40m1 stop

6:20 pm - 9:40 amLUX-ORD

22h 20m1 stop

$591Turkish Airlines

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Fri, Apr 25 - Tue, May 20

11:25 am - 9:30 amORD-LUX

15h 05m1 stop

6:20 pm - 9:40 amLUX-ORD

22h 20m1 stop

$594Turkish Airlines

Find Deal

Tue, Apr 8 - Tue, Apr 22

8:15 pm - 4:55 pmORD-LUX

14h 40m1 stop

6:00 am - 4:30 pmLUX-ORD

16h 30m1 stop

$716TAP AIR PORTUGAL

Find Deal

Wed, Mar 19 - Wed, Mar 26

8:15 pm - 2:45 pmORD-LUX

36h 30m2 stops

4:20 pm - 4:30 pmLUX-ORD

54h 10m2 stops

$734TAP AIR PORTUGAL

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Wed, Mar 19 - Wed, Mar 26

8:20 pm - 8:10 pmORD-LUX

16h 50m1 stop

4:40 pm - 10:23 pmLUX-ORD

35h 43m2 stops

$815

Find Deal

Fri, Mar 7 - Tue, Mar 11

7:15 pm - 1:45 pmORD-LUX

35h 30m3 stops

1:45 pm - 4:10 pmLUX-ORD

33h 25m2 stops

$822

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Sun, Apr 6 - Sun, Apr 13

7:15 pm - 10:45 pmORD-LUX

20h 30m1 stop

6:30 am - 4:10 pmLUX-ORD

16h 40m2 stops

$837Scandinavian Airlines

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Sun, Apr 6 - Sun, Apr 13

3:35 pm - 9:15 amORD-LUX

10h 40m1 stop

1:30 pm - 6:15 pmLUX-ORD

11h 45m1 stop

$1,365Lufthansa

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Mon, May 19 - Thu, Jun 19

10:30 pm - 10:55 pmORD-LUX

17h 25m1 stop

8:10 pm - 12:30 pmLUX-ORD

23h 20m1 stop

$1,435Lufthansa

Find Deal

Fri, Jul 4 - Mon, Aug 4

Turkish Airlines flights from Chicago to Luxembourg

Our best Turkish Airlines deals on Chicago to Luxembourg flight tickets

Turkish Airlines

Feb 24

ORD8:30 pmChicago O'Hare Intl

31h 15m

1 stop

LUX10:45 amLuxembourg

Mar 11

LUX6:05 pmLuxembourg

23h 05m

1 stop

ORD11:10 amChicago O'Hare Intl

$548

Find similar

Turkish Airlines

Mar 10

ORD9:30 pmChicago O'Hare Intl

31h 15m

1 stop

LUX10:45 amLuxembourg

Mar 17

LUX11:40 amLuxembourg

37h 55m

1 stop

ORD7:35 pmChicago O'Hare Intl

$568

Find similar

Turkish Airlines

Apr 25

ORD7:50 pmChicago O'Hare Intl

30h 40m

1 stop

LUX9:30 amLuxembourg

May 20

LUX6:20 pmLuxembourg

22h 20m

1 stop

ORD9:40 amChicago O'Hare Intl

$591

Find similar

TAP AIR PORTUGAL flights from Chicago to Luxembourg

Our best TAP AIR PORTUGAL deals on Chicago to Luxembourg flight tickets

TAP AIR PORTUGAL

Mar 19

ORD8:15 pmChicago O'Hare Intl

14h 40m

1 stop

LUX4:55 pmLuxembourg

Mar 26

LUX6:00 amLuxembourg

16h 30m

1 stop

ORD4:30 pmChicago O'Hare Intl

$716

Find similar

TAP AIR PORTUGAL

Mar 19

ORD8:15 pmChicago O'Hare Intl

36h 30m

2 stops

LUX2:45 pmLuxembourg

Mar 26

LUX4:20 pmLuxembourg

54h 10m

2 stops

ORD4:30 pmChicago O'Hare Intl

$734

Find similar

TAP AIR PORTUGAL

Mar 19

ORD8:15 pmChicago O'Hare Intl

36h 30m

2 stops

LUX2:45 pmLuxembourg

Mar 26

LUX6:00 amLuxembourg

16h 30m

1 stop

ORD4:30 pmChicago O'Hare Intl

$740

Find similar

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 typical price of a round-trip flight between Chicago and Luxembourg?

What is the cheapest month to fly to Luxembourg?

If you are unable to visit Luxembourg during the month of March, then departing from Chicago during the month November is also very affordable. Most momondo users find prices during this month for around $724.

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 Wednesday. momondo users have found tickets for Wednesday departures for as low as $908. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Luxembourg on Monday is $1,242.

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 $946. 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 $1,397.

When to book flights from Chicago to Luxembourg

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Luxembourg according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Chicago to Luxembourg (CHI to LUX) flight deals and tips

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

Best Price Found	$336
Fastest flight time	10h 40m
Direct flights	None
Airports in Luxembourg	1 airport

The best one-way flight to Luxembourg from Chicago in the past 72 hours is $336. The best round-trip flight deal from Chicago to Luxembourg found on momondo in the last 72 hours is $568.

The fastest flight from Chicago to Luxembourg takes 10h 40m

There are no direct flights from Chicago to Luxembourg. Popular non-direct route for this connection is Chicago O'Hare Intl Airport - Luxembourg Airport.

There is 1 airport near Luxembourg: Luxembourg (LUX)

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How far is Chicago to Luxembourg by plane?
There are 4247.9 mi between Chicago and Luxembourg. 10h 40m is a normal flight duration for this route.
When did momondo last update prices for flights from Chicago to Luxembourg Airport?
Prices for flights from Chicago to Luxembourg Airport refresh daily.
How old do you have to be to fly from Chicago 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 Chicago to Luxembourg Airport.
What documentation or ID do you need to fly to Luxembourg Airport?
The travel and health documents you'll need for your trip to Luxembourg Airport 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 Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Chicago to Luxembourg?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Chicago to Luxembourg is Lufthansa (100% of total bookings).

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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?

Yes. momondo enables you to select and highlight flights to Luxembourg from Chicago with this policy.

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

Once you have performed a search for Chicago 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 Chicago to Luxembourg right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Luxembourg from Chicago. 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.