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O'Hare Intl

$571+ Cheap flights from Luxembourg (LUX) to O'Hare Intl (ORD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
LUX — ORD
Jul 13 — Jul 201
Mon 7/13
Mon 7/20
1 adult, Economy
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Cheap flight deals from Luxembourg to O'Hare Intl

Cheapest flights from Luxembourg to O'Hare Intl
Explore the most affordable flight options available from Luxembourg to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2026.

This TAP AIR PORTUGAL deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:45 pm
LUX
-
ORD
1 stop25h 55m
TAP AIR PORTUGAL
Sat 10/36:05 pm
ORD
-
LUX
1 stop34h 20m
TAP AIR PORTUGAL
Deal found 6/9$665
This Expedia deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:45 pm
LUX
-
ORD
1 stop25h 55m
TAP AIR PORTUGAL
Sat 10/106:05 pm
ORD
-
LUX
1 stop34h 20m
TAP AIR PORTUGAL
Deal found 6/8$693
This Flightnetwork deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:20 pm
LUX
-
ORD
1 stop27h 35m
SWISS
Sat 10/32:40 pm
ORD
-
LUX
1 stop21h 00m
SWISS
Deal found 6/11$730
This Flightnetwork deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:20 am
LUX
-
ORD
1 stop11h 35m
Lufthansa
Sun 10/43:35 pm
ORD
-
LUX
1 stop17h 40m
Lufthansa
Deal found 6/9$743
This Flighttix deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:20 am
LUX
-
ORD
2 stops18h 52m
Air Canada
Sat 10/310:43 am
ORD
-
LUX
2 stops15h 47m
Air Canada
Deal found 6/11$745
This Flightnetwork deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2210:15 am
LUX
-
ORD
1 stop12h 40m
SWISS
Sat 10/32:40 pm
ORD
-
LUX
1 stop11h 50m
SWISS
Deal found 6/10$750
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/159:05 pm
LUX
-
ORD
1 stop22h 20m
American Airlines
Tue 6/308:50 pm
ORD
-
LUX
1 stop15h 55m
American Airlines
Deal found 6/8$753
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/229:05 pm
LUX
-
ORD
1 stop24h 55m
American Airlines
Wed 7/810:30 pm
ORD
-
LUX
1 stop28h 55m
American Airlines
Deal found 6/9$754
This British Airways deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/209:05 pm
LUX
-
ORD
1 stop25h 50m
British Airways
Sun 9/69:15 pm
ORD
-
LUX
1 stop30h 20m
British Airways
Deal found 6/9$757

Find flight deals from Luxembourg to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Luxembourg (LUX) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$665
(TAP AIR PORTUGAL)

One-way from

$571
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$946
Provider with most accurate pricing for Luxembourg-Chicago O'Hare Intl flight deals.
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Provider most trusted by Cheapflights users for Luxembourg-Chicago O'Hare Intl flights.
Search Deals
From Luxembourg to Chicago O'Hare Intl
Search Deals
One-way flight from Luxembourg to Chicago O'Hare Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($65 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Luxembourg to O'Hare Intl 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, Cheapflights users made 2,558,603 searches. Data last updated June 13, 2026.
Use the filters below to find and compare flights from Luxembourg to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

Thu 10/1

10:15 am-8:48 am

2 stops29h 33m

Chicago O'Hare Intl

Sun 10/11

5:00 pm-10:40 am

1 stop10h 40m

$755

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

Wed 9/30

9:35 pm-4:00 pm

2 stops25h 25m

Chicago O'Hare Intl

Sat 10/10

4:01 pm-2:30 pm

2 stops15h 29m

$762

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

Wed 9/23

9:35 pm-4:00 pm

2 stops25h 25m

Chicago O'Hare Intl

Sat 10/3

4:01 pm-2:30 pm

2 stops15h 29m

$764

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

Wed 9/23

9:35 pm-8:05 pm

2 stops29h 30m

Chicago O'Hare Intl

Sat 10/3

4:01 pm-10:40 am

2 stops35h 39m

$764

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

Mon 8/17

11:45 am-6:15 pm

1 stop13h 30m

Chicago O'Hare Intl

Sat 9/5

9:15 pm-10:40 am

1 stop30h 25m

$829

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

Fri 8/21

8:20 am-8:07 pm

2 stops18h 47m

Chicago O'Hare Intl

Wed 9/2

2:30 pm-4:10 pm

2 stops18h 40m

$834

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

Tue 8/18

8:30 am-4:59 pm

2 stops15h 29m

Chicago O'Hare Intl

Mon 8/31

9:00 am-7:55 am

2 stops15h 55m

$835

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

Mon 6/29

9:05 pm-3:55 pm

2 stops25h 50m

Chicago O'Hare Intl

Sun 7/12

5:00 pm-8:20 pm

1 stop20h 20m

$851
Quickest round-trip

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

Fri 6/26

6:00 am-2:15 pm

1 stop15h 15m

Chicago O'Hare Intl

Fri 7/3

4:20 pm-10:00 am

1 stop10h 40m

$857

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

Fri 6/26

6:00 am-2:15 pm

1 stop15h 15m

Chicago O'Hare Intl

Fri 7/3

1:40 pm-10:35 am

2 stops13h 55m

$857

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Luxembourg to O'Hare Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Luxembourg to O'Hare Intl in June.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Luxembourg-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Luxembourg-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Luxembourg-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Luxembourg-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Luxembourg-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Luxembourg to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Luxembourg with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Luxembourg to Chicago O'Hare Intl Airport

How much does it cost to fly round-trip from Luxembourg to Chicago O'Hare Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Luxembourg to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Luxembourg to Chicago O'Hare Intl?

    For a flight from Luxembourg to Chicago O'Hare Intl, you will be flying from Luxembourg. Luxembourg (LUX) is just 3.8 mi from the center of the city. Luxembourg is the only Luxembourg airport and it handles 0 outbound flights to Chicago O'Hare Intl per day. 0 airlines have flights to Chicago O'Hare Intl from Luxembourg on a regular basis.

  • How long is the flight from Luxembourg to Chicago O'Hare Intl Airport?

    British Airways can get you from Luxembourg to Chicago O'Hare Intl Airport in just under 25h 25m. Your travel time can differ by up to . Luxembourg and Chicago O'Hare Intl Airport are separated by a distance of 4256 mi.

  • Can I find deals for flights from Luxembourg to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Luxembourg to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Luxembourg to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luxembourg to O'Hare Intl.

  • Can I find deals for business class flights from Luxembourg to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Luxembourg to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Benton Harbor
Rosemont
Schaumburg
Naperville
Lake Geneva
Gurnee
Delavan
Oakbrook Terrace
Downers Grove
Des Plaines
Hoffman Estates
Oak Brook
South Holland
Libertyville
Warrenville
Rockford
Great Lakes
Northbrook
Waukegan
Elk Grove Village

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