HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Luxembourg

$580+ Cheap flights from O'Hare Intl (ORD) to Luxembourg (LUX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LUX
Mar 15 — Mar 221
Sat 3/15
Sat 3/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from O'Hare Intl to Luxembourg with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from O'Hare Intl to Luxembourg

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Luxembourg (LUX). 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 March 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$580
(Justfly.com)

Popular in

June

Cheapest in

April

Average price

$1,143
Provider with most accurate pricing for Chicago O'Hare Intl-Luxembourg flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Luxembourg flights.
Search Deals
From Chicago O'Hare Intl to Luxembourg
Search Deals
Highest demand for flights based on searches. 30% potential increase in price ($402 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($62 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from O'Hare Intl to Luxembourg

Cheapest flights from O'Hare Intl to Luxembourg
Explore the most affordable flight options available from O'Hare Intl to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2025.

This Justfly.com deal was found by Cheapflights users on 3/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/227:50 pmORD - LUX
1 stop30h 40mTurkish Airlines
Tue 5/66:20 pmLUX - ORD
1 stop22h 20mTurkish Airlines
Deal found 3/9$580
This Finnair deal was found by Cheapflights users on 3/9. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/154:34 pmORD - LUX
2 stops16h 06mMultiple Airlines
Tue 12/910:15 amLUX - ORD
1 stop11h 30mMultiple Airlines
Deal found 3/9$651
This Gurufare deal was found by Cheapflights users on 3/10. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/197:15 pmORD - LUX
2 stops15h 25mScandinavian Airlines
Thu 12/116:05 pmLUX - ORD
1 stop29h 40mScandinavian Airlines
Deal found 3/10$664
This American Airlines deal was found by Cheapflights users on 3/9. 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.
Sat 11/154:34 pmORD - LUX
2 stops16h 06mAmerican Airlines
Tue 12/910:15 amLUX - ORD
2 stops18h 27mAmerican Airlines
Deal found 3/9$669
This Booking.com deal was found by Cheapflights users on 3/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/94:44 pmORD - LUX
2 stops18h 41mBritish Airways
Fri 5/1611:25 amLUX - ORD
1 stop31h 20mBritish Airways
Deal found 3/9$701
This FlightHub deal was found by Cheapflights users on 3/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/76:10 pmORD - LUX
1 stop15h 45mTAP AIR PORTUGAL
Wed 7/2312:20 pmLUX - ORD
1 stop34h 50mTAP AIR PORTUGAL
Deal found 3/10$903
This Air Canada deal was found by Cheapflights users on 3/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1910:40 amORD - LUX
2 stops16h 00mAir Canada
Thu 12/117:00 amLUX - ORD
2 stops14h 45mAir Canada
Deal found 3/10$934
This KAYAK deal was found by Cheapflights users on 3/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/15:10 pmORD - LUX
2 stops19h 10mLOT
Sun 6/18:00 pmLUX - ORD
2 stops26h 10mLOT
Deal found 3/10$1,027
This SWISS deal was found by Cheapflights users on 3/10. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/92:20 pmORD - LUX
1 stop12h 20mSWISS
Mon 7/217:10 pmLUX - ORD
1 stop24h 00mSWISS
Deal found 3/10$1,360
This Delta deal was found by Cheapflights users on 3/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/85:45 pmORD - LUX
2 stops16h 40mDelta
Tue 7/2210:30 amLUX - ORD
1 stop10h 40mDelta
Deal found 3/9$1,380
This United deal was found by Cheapflights users on 3/10. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/299:20 pmORD - LUX
2 stops35h 50mUnited Airlines
Sat 4/58:25 amLUX - ORD
2 stops30h 06mUnited Airlines
Deal found 3/10$1,421
This Cheapflightsfares deal was found by Cheapflights users on 3/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/222:33 pmORD - LUX
2 stops16h 07mLufthansa
Wed 5/288:10 pmLUX - ORD
2 stops23h 45mLufthansa
Deal found 3/9$1,538

Find flights from O'Hare Intl to Luxembourg within your budget

Customize your flight search to find flights from O'Hare Intl to Luxembourg 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 March 10, 2025.

Fly from

O'Hare Intl

Fly to

Luxembourg

Route

Depart

Return

Price

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Tue 4/22

7:50 pm-9:30 am

1 stop30h 40m

Luxembourg

Tue 5/6

6:20 pm-9:40 am

1 stop22h 20m

$580

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Tue 8/19

7:15 pm-5:40 pm

2 stops15h 25m

Luxembourg

Thu 12/11

6:05 pm-4:45 pm

1 stop29h 40m

$664

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Fri 5/9

4:44 pm-6:25 pm

2 stops18h 41m

Luxembourg

Fri 5/16

11:25 am-11:45 am

1 stop31h 20m

$701

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Thu 4/24

7:30 pm-7:40 am

3 stops29h 10m

Luxembourg

Thu 5/1

3:45 pm-4:10 pm

2 stops31h 25m

$725

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Mon 7/7

6:10 pm-4:55 pm

1 stop15h 45m

Luxembourg

Wed 7/23

12:20 pm-4:10 pm

1 stop34h 50m

$903

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Tue 8/19

10:40 am-9:40 am

2 stops16h 00m

Luxembourg

Thu 12/11

7:00 am-2:45 pm

2 stops14h 45m

$934

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Thu 5/1

5:10 pm-7:20 pm

2 stops19h 10m

Luxembourg

Sun 6/1

8:00 pm-3:10 pm

2 stops26h 10m

$1,027

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Wed 7/9

2:20 pm-9:40 am

1 stop12h 20m

Luxembourg

Mon 7/21

7:10 pm-12:10 pm

1 stop24h 00m

$1,360

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Tue 7/8

10:10 am-10:00 am

2 stops16h 50m

Luxembourg

Fri 7/25

10:30 am-2:10 pm

1 stop10h 40m

$1,380

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Sat 3/29

9:20 pm-4:10 pm

2 stops35h 50m

Luxembourg

Sat 4/5

8:25 am-7:31 am

2 stops30h 06m

$1,421

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 13 results
1
2

Compare providers for flights from O'Hare Intl to Luxembourg

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 O'Hare Intl to Luxembourg in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice 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 Chicago O'Hare Intl Airport-Luxembourg flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Luxembourg flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Luxembourg flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Luxembourg 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 Chicago O'Hare Intl Airport-Luxembourg 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 O'Hare Intl to Luxembourg

Have a flexible travel schedule? Discover the best time to fly to Luxembourg from O'Hare Intl 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.

Travel insights for flights from O'Hare Intl to Luxembourg

Get recent, data-driven insights about flights from O'Hare Intl to Luxembourg including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Luxembourg?

Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Luxembourg (average of $638). Flying from Chicago O'Hare Intl Airport to Luxembourg in June is currently the most expensive (average of $1,242). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ORD to LUX?

Find hourly flight availability from O'Hare Intl to Luxembourg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 10, 2025.

It’s optimal to fly from Chicago O'Hare Intl Airport to Luxembourg in the afternoon. By choosing this option you can save up to 54% on the cost of your flight, compared to a flight in the morning.

Rainfall in Luxembourg by month

Plan your trip to Luxembourg by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Luxembourg ranges from 2.0 - 2.8 inches per month. November is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Luxembourg when rainfall is around 2.0 in.

Temperature in Luxembourg by month

Plan your trip to Luxembourg by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Luxembourg, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Luxembourg

Get insights into the airlines that provide service to Luxembourg. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Luxembourg. Reviews last updated March 10, 2025.
Get a feel of what it's like to fly with LOT, United Airlines and Turkish Airlines from Chicago to Luxembourg by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.6
Good
1,059 reviews

Comfort

7.5

Entertainment

7.0

Boarding

7.7

Food

7.2

Crew

8.2

Overall

7.6

Reviews

1 / 20

10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

LOT
7.6
Good
1,059 reviews
LOT
7.6
Good
1,059 reviews

Comfort

7.5

Entertainment

7.0

Boarding

7.7

Food

7.2

Crew

8.2

Overall

7.6

Reviews

1 / 20

10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

United Airlines
7.4
Good
8,631 reviews
LOT
7.6
Good
1,059 reviews

Comfort

7.5

Entertainment

7.0

Boarding

7.7

Food

7.2

Crew

8.2

Overall

7.6

Reviews

1 / 20

10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

Turkish Airlines
7.3
Good
3,765 reviews
LOT
7.6
Good
1,059 reviews

Comfort

7.5

Entertainment

7.0

Boarding

7.7

Food

7.2

Crew

8.2

Overall

7.6

Reviews

1 / 20

10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

TAP AIR PORTUGAL
7.1
Good
1,827 reviews
LOT
7.6
Good
1,059 reviews

Comfort

7.5

Entertainment

7.0

Boarding

7.7

Food

7.2

Crew

8.2

Overall

7.6

Reviews

1 / 20

10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

Air Canada
7.0
Good
8,867 reviews
LOT
7.6
Good
1,059 reviews

Comfort

7.5

Entertainment

7.0

Boarding

7.7

Food

7.2

Crew

8.2

Overall

7.6

Reviews

1 / 20

10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Luxembourg. 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 into for flights to Luxembourg from Chicago O'Hare Intl?

    Most people fly into Luxembourg (LUX) if they book a flight to Luxembourg from Chicago O'Hare Intl. On average, Luxembourg has 0 inbound flights from Chicago O'Hare Intl per day from 0 airlines. Luxembourg is conveniently located just 3.8 mi from Luxembourg’s city center.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Luxembourg round-trip?

    Turkish Airlines, at $580, was found to be the cheapest airline from Chicago O'Hare Intl Airport to Luxembourg.Alternate airlines to your destination round-trip include British Airways and LOT. Turkish Airlines is priced at 37% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Luxembourg?

    Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Luxembourg (average of $638). Flying from Chicago O'Hare Intl Airport to Luxembourg in June is currently the most expensive (average of $1,242). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for O'Hare Intl to Luxembourg

See prices for flight routes from nearby airports that may be better suited for you.
Midway to Luxembourg flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.