What is the cheapest airline that flies from Luxembourg to Chicago?

Scandinavian Airlines, British Airways, and LOT are the most popular carriers operating from Luxembourg to Chicago

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

Prices for flights from Luxembourg to Chicago are refreshed on a daily basis.

How old do you have to be to fly from Luxembourg to Chicago?

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 Luxembourg to Chicago.

What documentation or ID do you need to fly to Chicago?

The travel and health documents required for your trip to Chicago can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$411 Cheap Flights from Luxembourg to Chicago in 2025/26

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Find the cheapest flights from Luxembourg to Chicago

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Recent round-trip flight deals from Luxembourg to Chicago

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7:55 pm - 4:10 pmLUX-ORD

27h 15m1 stop

7:15 pm - 7:15 pmORD-LUX

17h 00m1 stop

$486Scandinavian Airlines

Find Deal

dom., abr. 19 - sáb., abr. 25

5:40 pm - 3:25 pmLUX-ORD

28h 45m1 stop

7:10 pm - 4:50 pmORD-LUX

14h 40m1 stop

$517TAP AIR PORTUGAL

Find Deal

jue., nov. 20 - mié., dic. 3

8:10 am - 7:30 pmLUX-ORD

18h 20m2 stops

3:55 pm - 2:00 pmORD-LUX

15h 05m2 stops

$682Air Canada

Find Deal

jue., nov. 20 - mié., dic. 3

11:00 am - 5:00 pmLUX-ORD

13h 00m1 stop

8:35 pm - 9:10 pmORD-LUX

17h 35m1 stop

$687American Airlines

Find Deal

jue., nov. 20 - mié., dic. 3

8:10 am - 4:52 pmLUX-ORD

15h 42m2 stops

10:35 pm - 10:00 pmORD-LUX

16h 25m1 stop

$688Multiple Airlines

Find Deal

jue., nov. 20 - mié., dic. 3

9:35 pm - 1:55 pmLUX-ORD

23h 20m1 stop

10:35 pm - 8:30 pmORD-LUX

14h 55m1 stop

$689American Airlines

Find Deal

mié., abr. 22 - jue., abr. 30

6:10 am - 2:20 pmLUX-ORD

15h 10m1 stop

4:20 pm - 5:55 pmORD-LUX

18h 35m1 stop

$696Delta

Find Deal

mié., abr. 22 - jue., abr. 30

10:55 am - 6:08 pmLUX-MDW

14h 13m2 stops

1:14 pm - 10:35 amMDW-LUX

14h 21m2 stops

$697Multiple Airlines

Find Deal

jue., nov. 20 - mié., dic. 3

6:00 am - 6:26 pmLUX-ORD

19h 26m2 stops

3:50 pm - 2:15 pmORD-LUX

15h 25m2 stops

$701Delta

Find Deal

jue., nov. 20 - mié., dic. 3

7:05 am - 2:55 pmLUX-ORD

14h 50m2 stops

12:50 pm - 10:05 amORD-LUX

14h 15m2 stops

$708Air Canada

Find Deal

jue., nov. 20 - mié., dic. 3

American Airlines flights from Luxembourg to Chicago

Our best American Airlines deals on Luxembourg to Chicago flight tickets

American Airlines

Nov 20

LUX11:00 amLuxembourg

13h 00m

1 stop

ORD5:00 pmChicago O'Hare Intl

Dec 3

ORD8:35 pmChicago O'Hare Intl

17h 35m

1 stop

LUX9:10 pmLuxembourg

$687

Find similar

American Airlines

Apr 22

LUX9:35 pmLuxembourg

23h 20m

1 stop

ORD1:55 pmChicago O'Hare Intl

Apr 30

ORD10:35 pmChicago O'Hare Intl

14h 55m

1 stop

LUX8:30 pmLuxembourg

$689

Find similar

American Airlines

Apr 22

LUX11:40 amLuxembourg

12h 20m

1 stop

ORD5:00 pmChicago O'Hare Intl

Apr 30

ORD8:30 pmChicago O'Hare Intl

17h 00m

1 stop

LUX8:30 pmLuxembourg

$690

Find similar

British Airways flights from Luxembourg to Chicago

Our best British Airways deals on Luxembourg to Chicago flight tickets

British Airways

Apr 22

LUX11:40 amLuxembourg

15h 22m

2 stops

ORD8:02 pmChicago O'Hare Intl

Apr 30

ORD11:36 amChicago O'Hare Intl

15h 49m

2 stops

LUX10:25 amLuxembourg

$697

Find similar

British Airways

Apr 22

LUX11:40 amLuxembourg

19h 10m

2 stops

ORD11:50 pmChicago O'Hare Intl

Apr 30

ORD11:36 amChicago O'Hare Intl

15h 49m

2 stops

LUX10:25 amLuxembourg

$698

Find similar

British Airways

Nov 20

LUX11:00 amLuxembourg

19h 40m

2 stops

ORD11:40 pmChicago O'Hare Intl

Dec 3

ORD11:47 amChicago O'Hare Intl

15h 28m

2 stops

LUX10:15 amLuxembourg

$744

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

dom. 4/19

7:55 pm-4:10 pm

1 stop27h 15m

Chicago O'Hare Intl

sáb. 4/25

7:15 pm-7:15 pm

1 stop17h 00m

$486

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

jue. 11/20

5:40 pm-3:25 pm

1 stop28h 45m

Chicago O'Hare Intl

mié. 12/3

7:10 pm-4:50 pm

1 stop14h 40m

$517

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

jue. 11/20

8:10 am-7:30 pm

2 stops18h 20m

Chicago O'Hare Intl

mié. 12/3

3:55 pm-2:00 pm

2 stops15h 05m

$682

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

jue. 11/20

11:00 am-5:00 pm

1 stop13h 00m

Chicago O'Hare Intl

mié. 12/3

8:35 pm-9:10 pm

1 stop17h 35m

$687

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

jue. 11/20

8:10 am-4:52 pm

2 stops15h 42m

Chicago O'Hare Intl

mié. 12/3

10:35 pm-10:00 pm

1 stop16h 25m

$688

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

mié. 4/22

9:35 pm-1:55 pm

1 stop23h 20m

Chicago O'Hare Intl

jue. 4/30

10:35 pm-8:30 pm

1 stop14h 55m

$689

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

mié. 4/22

6:10 am-2:20 pm

1 stop15h 10m

Chicago O'Hare Intl

jue. 4/30

4:20 pm-5:55 pm

1 stop18h 35m

$696

LuxembourgChicago

LUX - MDW

LUXMDW

Luxembourg

jue. 11/20

10:55 am-6:08 pm

2 stops14h 13m

Chicago Midway

mié. 12/3

1:14 pm-10:35 am

2 stops14h 21m

$697

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

jue. 11/20

6:00 am-6:26 pm

2 stops19h 26m

Chicago O'Hare Intl

mié. 12/3

3:50 pm-2:15 pm

2 stops15h 25m

$701

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

jue. 11/20

7:05 am-2:55 pm

2 stops14h 50m

Chicago O'Hare Intl

mié. 12/3

12:50 pm-10:05 am

2 stops14h 15m

$708

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Luxembourg to Chicago

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

Prices

Airlines

What is the cheapest month to fly to Chicago?

The month of May is, on average, the cheapest month to fly to Chicago from Luxembourg, with most prices found around $514. If you’re not able to fly to Chicago in May, then June is your next best option. Flight prices from Luxembourg to Chicago during June average around $522.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Friday when prices can be found for as low as $598. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Luxembourg to Chicago for around $1,256.

Cheap Luxembourg to Chicago flight deals and tips

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

Direct flights	None

There are no direct flights from Luxembourg to Chicago. There are no popular flight routes from Luxembourg to Chicago.

Search flight deals

When did momondo last update prices for flights from Luxembourg to Chicago?
Prices for flights from Luxembourg to Chicago are refreshed on a daily basis.
How old do you have to be to fly from Luxembourg to Chicago?
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 Luxembourg to Chicago.
What documentation or ID do you need to fly to Chicago?
The travel and health documents required for your trip to Chicago can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Merrillville

New Buffalo

Hammond

Benton Harbor

Saint Joseph

Portage

Lansing

Schererville

Valparaiso

Crown Point

Munster

Chesterton

Monticello

Porter

Griffith

Saint John

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Luxembourg to Chicago. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Chicago from Luxembourg on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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

If you are not ready to book a flight from Luxembourg to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.