Luxembourg

$581+ Cheap flights from O'Hare Intl (ORD) to Luxembourg

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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LUX
May 4 — May 111
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Cheap flight deals from O'Hare Intl to Luxembourg

Keep the following information in mind while searching for O'Hare Intl to Luxembourg flight deals. Data was last updated April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$850
(Mytrip)

One-way from

$644
(Cheapflightsfares)

Popular in

July

Cheapest in

September

Average price

$758
Provider with most accurate pricing for Chicago (CHI)-Luxembourg flight deals.
Provider most trusted by Cheapflights users for Chicago (CHI)-Luxembourg flights.
From Chicago O'Hare Intl to Luxembourg
One-way flight from Chicago O'Hare Intl to Luxembourg
Highest demand for flights based on searches. 30% potential increase in price ($427 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($48 potential savings vs. average RT price).
Average for round-trip flights in April 2025

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 April 29, 2025.

This FlightHub deal was found by Cheapflights users on 4/27. 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.
Tue 8/1911:25 amORD - LUX
1 stop23h 00mTurkish Airlines
Thu 12/116:05 pmLUX - ORD
1 stop31h 20mTurkish Airlines
Deal found 4/27$581
This Gurufare deal was found by Cheapflights users on 4/27. 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 8/1910:10 amORD - LUX
2 stops24h 20mScandinavian Airlines
Thu 12/116:15 pmLUX - ORD
1 stop29h 30mScandinavian Airlines
Deal found 4/27$668
This Justfly.com deal was found by Cheapflights users on 4/27. 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 8/1910:40 amORD - LUX
2 stops16h 00mAir Canada
Thu 12/117:00 amLUX - ORD
2 stops14h 45mAir Canada
Deal found 4/27$787
This Mytrip deal was found by Cheapflights users on 4/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/58:50 amORD - LUX
2 stops24h 10mMultiple Airlines
Thu 6/123:45 pmLUX - ORD
2 stops31h 25mMultiple Airlines
Deal found 4/27$850
This Gurufare deal was found by Cheapflights users on 4/28. 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.
Mon 9/86:10 pmORD - LUX
1 stop15h 45mTAP AIR PORTUGAL
Fri 9/125:45 pmLUX - ORD
1 stop29h 45mTAP AIR PORTUGAL
Deal found 4/28$859
This KAYAK deal was found by Cheapflights users on 4/28. 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 15mLOT
Sun 6/18:00 pmLUX - ORD
1 stop30h 40mLOT
Deal found 4/28$1,014
This American Airlines deal was found by Cheapflights users on 4/27. 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.
Wed 12/178:45 pmORD - LUX
1 stop12h 25mAmerican Airlines
Mon 1/55:10 pmLUX - ORD
1 stop30h 50mAmerican Airlines
Deal found 4/27$1,151
This British Airways deal was found by Cheapflights users on 4/27. 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.
Wed 12/171:10 pmORD - LUX
2 stops14h 05mBritish Airways
Mon 1/55:10 pmLUX - ORD
2 stops31h 28mBritish Airways
Deal found 4/27$1,167
This Atrapalo deal was found by Cheapflights users on 4/27. 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 Atrapalo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/114:20 pmORD - LUX
1 stop10h 40mKLM
Wed 6/1810:30 amLUX - ORD
2 stops14h 33mKLM
Deal found 4/27$1,369
This United Airlines deal was found by Cheapflights users on 4/27. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/112:25 pmORD - LUX
2 stops22h 10mUnited Airlines
Wed 6/189:45 amLUX - ORD
2 stops18h 45mUnited Airlines
Deal found 4/27$1,619

Cheapflights Fare Finder

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 April 29, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Luxembourg that are best for you.

Fly from

O'Hare Intl

Fly to

Luxembourg

Route

Depart

Return

Price

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Tue 8/19

11:25 am-5:25 pm

1 stop23h 00m

Luxembourg

Thu 12/11

6:05 pm-6:25 pm

1 stop31h 20m

$581

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Tue 8/19

10:10 am-5:30 pm

2 stops24h 20m

Luxembourg

Thu 12/11

6:15 pm-4:45 pm

1 stop29h 30m

$668

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

$787

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Thu 6/5

8:50 am-4:00 pm

2 stops24h 10m

Luxembourg

Thu 6/12

3:45 pm-4:10 pm

2 stops31h 25m

$850

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Mon 9/8

6:10 pm-4:55 pm

1 stop15h 45m

Luxembourg

Fri 9/12

5:45 pm-4:30 pm

1 stop29h 45m

$859

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Mon 6/30

10:58 am-10:40 am

2 stops16h 42m

Luxembourg

Tue 7/8

10:05 pm-3:55 pm

1 stop24h 50m

$1,220

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Mon 6/30

6:25 pm-9:20 pm

2 stops19h 55m

Luxembourg

Thu 7/10

9:05 pm-1:50 pm

1 stop23h 45m

$1,222

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Wed 6/11

4:20 pm-10:00 am

1 stop10h 40m

Luxembourg

Wed 6/18

10:30 am-6:03 pm

2 stops14h 33m

$1,369

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Wed 6/11

2:25 pm-7:35 pm

2 stops22h 10m

Luxembourg

Wed 6/18

9:45 am-9:30 pm

2 stops18h 45m

$1,619

ChicagoLuxembourg

ORD - LUX

ORDLUX

Chicago O'Hare Intl

Tue 7/15

11:25 am-9:30 am

1 stop15h 05m

$644

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 11 results
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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.

Cheapflights Insights

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

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 $1,178). 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 LU?

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 April 29, 2025.

When flying from Chicago O'Hare Intl Airport to Luxembourg, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 April 29, 2025.

Crew

8.4

Food

7.2

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Crew

8.4

Food

7.2

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Crew

8.4

Food

7.2

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Crew

8.4

Food

7.2

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Crew

8.4

Food

7.2

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Crew

8.4

Food

7.2

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

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.
  • 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 $1,178). 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.

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