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$453+ Cheap flights from Luxembourg (LUX) to Illinois

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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
LUX — ORD
Dec 24 — Dec 311
Tue 12/24
Tue 12/31
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 (LUX) 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 19, 2024.

Round-trip from

$499
(American Airlines)

One-way from

$453
(Kiwi.com)
From Luxembourg to Illinois
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One-way flight 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 19, 2024.

This KLM deal was found by Cheapflights users on 12/18. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2410:50 amLUX - ORD
2 stops15h 02mKLM
Sat 12/284:25 pmORD - LUX
1 stop23h 00mKLM
Deal found 12/18$915
This Delta deal was found by Cheapflights users on 12/18. 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 12/2410:50 amLUX - ORD
2 stops17h 27mDelta
Sat 12/289:55 amORD - LUX
2 stops17h 25mDelta
Deal found 12/18$936
This Delta deal was found by Cheapflights users on 12/18. 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 12/246:05 amLUX - MDW
2 stops18h 06mDelta
Sat 12/289:30 amMDW - LUX
2 stops17h 50mDelta
Deal found 12/18$936
This Air France deal was found by Cheapflights users on 12/18. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2410:50 amLUX - ORD
1 stop11h 15mMultiple Airlines
Fri 12/274:25 pmORD - LUX
1 stop10h 55mMultiple Airlines
Deal found 12/18$941
This Air Canada deal was found by Cheapflights users on 12/18. 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.
Sun 12/2210:40 amLUX - ORD
2 stops15h 52mAir Canada
Sat 12/2811:35 amORD - LUX
2 stops15h 30mAir Canada
Deal found 12/18$1,006
This LOT deal was found by Cheapflights users on 12/18. 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 LOT is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/227:20 pmLUX - ORD
2 stops31h 30mLOT
Sat 12/289:55 pmORD - LUX
1 stop28h 45mLOT
Deal found 12/18$1,081
This British Airways deal was found by Cheapflights users on 12/18. 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.
Mon 12/2310:50 amLUX - ORD
2 stops16h 17mBritish Airways
Thu 12/266:39 pmORD - LUX
2 stops13h 56mBritish Airways
Deal found 12/18$1,113
This SWISS deal was found by Cheapflights users on 12/18. 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 12/188:15 pmLUX - ORD
2 stops24h 50mSWISS
Wed 1/85:50 pmORD - LUX
2 stops17h 25mSWISS
Deal found 12/18$1,331

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 19, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

Thu 1/30

11:00 am-6:45 pm

1 stop14h 45m

Chicago O'Hare Intl

Thu 2/13

5:00 pm-3:35 pm

1 stop15h 35m

$499

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

Fri 3/21

11:00 am-7:18 am

2 stops26h 18m

Chicago O'Hare Intl

Sat 3/29

11:10 pm-8:35 pm

1 stop14h 25m

$508

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

Thu 1/16

11:00 am-1:55 pm

1 stop33h 55m

Chicago O'Hare Intl

Wed 1/29

9:45 pm-4:10 pm

1 stop11h 25m

$523

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

Fri 4/18

7:30 am-3:00 pm

1 stop14h 30m

Chicago O'Hare Intl

Fri 5/2

5:15 pm-10:35 am

1 stop10h 20m

$589

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

Wed 1/22

6:05 am-2:30 pm

1 stop15h 25m

Chicago O'Hare Intl

Sun 1/26

1:40 pm-10:20 am

2 stops13h 40m

$590

LuxembourgChicago

LUX - MDW

LUXMDW

Luxembourg

Wed 1/22

10:50 am-6:14 pm

2 stops14h 24m

Chicago Midway

Tue 1/28

2:08 pm-10:35 am

2 stops13h 27m

$590

LuxembourgChicago

LUX - MDW

LUXMDW

Luxembourg

Thu 1/16

6:05 am-6:14 pm

2 stops19h 09m

Chicago Midway

Wed 1/29

12:44 pm-10:20 am

2 stops14h 36m

$594

LuxembourgChicago

LUX - MDW

LUXMDW

Luxembourg

Wed 1/22

10:50 am-6:14 pm

2 stops14h 24m

Chicago Midway

Mon 1/27

2:08 pm-10:20 am

2 stops13h 12m

$596

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

Sat 5/31

10:40 am-7:55 pm

1 stop16h 15m

Chicago O'Hare Intl

Fri 6/6

4:00 pm-10:00 am

1 stop11h 00m

$641

LuxembourgChicago

LUX - ORD

LUXORD

Luxembourg

Fri 4/18

8:35 am-1:15 pm

2 stops35h 40m

Chicago O'Hare Intl

Fri 5/2

9:13 pm-8:00 am

2 stops27h 47m

$662

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 16 results
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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 19, 2024.
See what other customers who have flown with KLM, Delta and British Airways from Luxembourg to Illinois have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,600 reviews

Food

7.3

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

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
8,600 reviews
Delta
8.0
Very good
8,600 reviews

Food

7.3

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 10

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

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,600 reviews

Food

7.3

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 10

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

Air France
7.4
Good
1,505 reviews
Delta
8.0
Very good
8,600 reviews

Food

7.3

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

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
9,048 reviews
Delta
8.0
Very good
8,600 reviews

Food

7.3

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 10

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

Turkish Airlines
7.3
Good
3,901 reviews
Delta
8.0
Very good
8,600 reviews

Food

7.3

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

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.

  • What airport do you fly from for flights from Luxembourg to Illinois?

    If you book a flight to Illinois from Luxembourg, you will be flying from Luxembourg, which is the city’s only airport. Luxembourg (LUX) is located 3.8 mi from the center of Luxembourg.

  • What are the cheapest airlines to fly from Luxembourg to Illinois one-way?

    The cheapest airlines for a one-way flight from Luxembourg to Illinois are TAP AIR PORTUGAL ($999), Turkish Airlines ($1,126), and Delta ($1,666).

  • 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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Alternative routes for Luxembourg to Illinois

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