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$495+ Cheap flights from Luxembourg to Illinois

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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
LUX — ORD
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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Cheap flight deals from Luxembourg to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from Luxembourg (LU0) to Illinois (USIL). 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 December 22, 2024.

Round-trip from

$495
(American Airlines)
From Luxembourg to Illinois
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Find flight deals from Luxembourg to Illinois

Cheapest flights from Luxembourg to Illinois
Explore the most affordable flight options available from Luxembourg to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This Trip.com deal was found by Cheapflights users on 12/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2810:50 amLUX - ORD
1 stop12h 25mMultiple Airlines
Wed 10/14:00 pmORD - LUX
1 stop11h 00mMultiple Airlines
Deal found 12/21$839
This Kiwi.com deal was found by Cheapflights users on 12/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2810:50 amLUX - ORD
1 stop12h 25mSWISS
Sat 1/45:55 pmORD - LUX
2 stops33h 10mSWISS
Deal found 12/21$859
This Expedia deal was found by Cheapflights users on 12/21. 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.
Sat 12/286:05 amLUX - MDW
2 stops18h 39mMultiple Airlines
Sat 1/412:10 pmMDW - LUX
2 stops15h 10mMultiple Airlines
Deal found 12/21$1,889

Find flights from Luxembourg to Illinois within your budget

Customize your flight search to find flights from Luxembourg to Illinois 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 December 22, 2024.

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Fly to

Any airport

Route

Depart

Return

Price

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

Wed 4/30

9:35 pm-12:15 pm

1 stop21h 40m

Chicago O'Hare Intl

Sat 5/10

10:55 pm-10:50 am

1 stop28h 55m

$495

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

Mon 1/20

5:10 pm-10:47 am

2 stops24h 37m

Chicago O'Hare Intl

Sun 2/16

9:45 pm-4:20 pm

1 stop11h 35m

$502

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

Thu 1/16

11:00 am-5:00 pm

1 stop13h 00m

Chicago O'Hare Intl

Wed 1/29

9:45 pm-4:10 pm

1 stop11h 25m

$513

LuxembourgChicago

LUX - MDW

LUXMDW

Luxembourg

Thu 1/16

10:50 am-6:14 pm

2 stops14h 24m

Chicago Midway

Wed 1/29

2:08 pm-10:35 am

2 stops13h 27m

$585

LuxembourgChicago

LUX - MDW

LUXMDW

Luxembourg

Thu 1/16

10:50 am-6:14 pm

2 stops14h 24m

Chicago Midway

Wed 1/29

10:19 am-10:20 am

2 stops17h 01m

$591

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

Wed 4/30

8:15 am-7:55 pm

1 stop18h 40m

Chicago O'Hare Intl

Sat 5/10

11:17 am-7:40 am

2 stops13h 23m

$616

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

Mon 1/20

9:40 am-6:25 pm

1 stop15h 45m

Chicago O'Hare Intl

Sun 2/16

9:25 pm-4:30 pm

1 stop12h 05m

$852

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Best time to book a flight from Luxembourg to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois 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.

Travel insights for flights from Luxembourg to Illinois

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

Rainfall in Illinois by month

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

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

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

If weather is an important factor for your trip to Illinois, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated December 22, 2024.
Delta
8.0
Very good
8,594 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,594 reviews
Delta
8.0
Very good
8,594 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,028 reviews
Delta
8.0
Very good
8,594 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,594 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Lufthansa
6.8
Okay
7,080 reviews
Delta
8.0
Very good
8,594 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

British Airways
6.6
Okay
6,815 reviews
Delta
8.0
Very good
8,594 reviews

Comfort

8.0

Crew

8.6

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Luxembourg to Illinois. 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 Luxembourg to Illinois that include hotel bookings?

    Yes. In addition to deals on Luxembourg to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Luxembourg to Illinois?

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

  • Can I find deals for business class flights from Luxembourg to Illinois?

    Yes. Cheapflights offers flight deals from Luxembourg to Illinois 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 Luxembourg to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Luxembourg to Illinois (average of $245). Flying from Luxembourg to Illinois in March is currently the most expensive (average of $317). 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

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