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Cheap flights from Luxembourg to Chicago (CHI) from $427

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 6/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LUX — CHI
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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What is the cheapest month to fly from Luxembourg to Chicago?

March is one of the best times of the year to fly to Chicago from Luxembourg. Prices for March average $771 per person but you can even find prices for as low as $500. The most expensive prices can be found in the month of May. Opting for a March flight can save you 24% on your journey compared to booking in May

When is the cheapest time to fly from Luxembourg to Chicago (LU - CHI)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Luxembourg to Chicago as you normally would.

Cheap KLM flights from Luxembourg to Chicago

Explore cheap flight options specifically provided by KLM for the route between Luxembourg and Chicago. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a look at some of the lowest-priced KLM flights heading from Luxembourg to Chicago. Make sure to double check the flight details before booking.
Fri 5/3110:25 amLUX - ORD
2 stops14h 52mKLM
Sun 6/27:12 pmORD - LUX
2 stops12h 23mKLM
Deal found 5/15$677
Fri 5/3110:25 amLUX - ORD
1 stop10h 55mKLM
Sun 6/27:12 pmORD - LUX
2 stops12h 23mKLM
Deal found 5/15$678
Fri 5/3110:25 amLUX - ORD
2 stops14h 52mKLM
Mon 6/37:12 pmORD - LUX
2 stops12h 23mKLM
Deal found 5/15$770
Sun 9/16:05 pmLUX - MDW
2 stops29h 58mKLM
Fri 9/131:10 pmMDW - LUX
2 stops13h 45mKLM
Deal found 5/16$795

Cheap SWISS flights from Luxembourg to Chicago

Explore cheap flight options specifically provided by SWISS for the route between Luxembourg and Chicago. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
To aid your search, here are some of the cheapest SWISS flights we've found from Luxembourg to Chicago. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Fri 5/317:10 pmLUX - ORD
2 stops23h 50mSWISS
Mon 6/37:15 pmORD - LUX
1 stop16h 10mSWISS
Deal found 5/15$695
Sun 9/17:10 pmLUX - ORD
1 stop24h 00mSWISS
Fri 9/132:20 pmORD - LUX
1 stop21h 05mSWISS
Deal found 5/16$722
Fri 6/710:45 amLUX - ORD
1 stop12h 10mSWISS
Sun 6/232:20 pmORD - LUX
1 stop16h 15mSWISS
Deal found 5/16$730
Sun 9/110:45 amLUX - ORD
2 stops33h 05mSWISS
Fri 9/132:20 pmORD - LUX
1 stop21h 05mSWISS
Deal found 5/16$751
Sat 9/77:10 pmLUX - ORD
1 stop27h 45mSWISS
Sat 9/142:20 pmORD - LUX
1 stop21h 05mSWISS
Deal found 5/15$753
Sat 9/79:10 amLUX - ORD
1 stop13h 45mSWISS
Sat 9/147:15 pmORD - LUX
1 stop31h 45mSWISS
Deal found 5/16$756
Sun 9/110:45 amLUX - ORD
2 stops33h 05mSWISS
Fri 9/136:45 pmORD - LUX
2 stops40h 40mSWISS
Deal found 5/16$785

Cheap Luxembourg to Chicago flights in May & June 2024

Find cheap flight options from Luxembourg to Chicago specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
These are some of the best deals we've found on flights to Chicago in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Fri 5/316:10 amLUX - MDW
2 stops17h 56mDelta
Mon 6/32:15 pmMDW - LUX
2 stops17h 20mDelta
Deal found 5/15$636
Fri 6/710:25 amLUX - ORD
2 stops18h 02mDelta
Sun 6/234:20 pmORD - LUX
1 stop15h 15mDelta
Deal found 5/15$668
Fri 6/710:25 amLUX - ORD
1 stop10h 55mDelta
Sun 6/234:20 pmORD - LUX
1 stop15h 15mDelta
Deal found 5/15$669
Fri 5/3110:45 amLUX - ORD
1 stop12h 10mSWISS
Mon 6/37:15 pmORD - LUX
1 stop16h 10mSWISS
Deal found 5/15$672
Fri 5/3110:25 amLUX - ORD
2 stops14h 52mKLM
Sun 6/27:12 pmORD - LUX
2 stops12h 23mKLM
Deal found 5/15$677
Fri 5/3110:25 amLUX - ORD
1 stop10h 55mKLM
Sun 6/27:12 pmORD - LUX
2 stops12h 23mKLM
Deal found 5/15$678
Fri 5/312:25 pmLUX - ORD
3 stops34h 30mMultiple Airlines
Mon 6/37:45 pmORD - LUX
3 stops16h 40mMultiple Airlines
Deal found 5/15$679
Fri 5/317:10 pmLUX - ORD
2 stops23h 50mSWISS
Mon 6/37:15 pmORD - LUX
1 stop16h 10mSWISS
Deal found 5/15$695
Fri 5/312:25 pmLUX - ORD
3 stops34h 30mMultiple Airlines
Sun 6/27:45 pmORD - LUX
3 stops29h 05mMultiple Airlines
Deal found 5/15$729

Luxembourg to Chicago 2024 flight deals

Discover exclusive flight deals for travel between Luxembourg and Chicago in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
These are some of the best deals we've found on flights to Chicago in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Fri 5/316:10 amLUX - MDW
2 stops17h 56mDelta
Mon 6/32:15 pmMDW - LUX
2 stops17h 20mDelta
Deal found 5/15$636
Fri 6/710:25 amLUX - ORD
2 stops18h 02mDelta
Sun 6/234:20 pmORD - LUX
1 stop15h 15mDelta
Deal found 5/15$668
Fri 6/710:25 amLUX - ORD
1 stop10h 55mDelta
Sun 6/234:20 pmORD - LUX
1 stop10h 35mDelta
Deal found 5/15$669
Fri 5/3110:45 amLUX - ORD
1 stop12h 10mSWISS
Mon 6/37:15 pmORD - LUX
1 stop16h 10mSWISS
Deal found 5/15$672
Fri 5/3110:25 amLUX - ORD
2 stops14h 52mKLM
Sun 6/27:12 pmORD - LUX
2 stops12h 23mKLM
Deal found 5/15$677
Fri 5/3110:25 amLUX - ORD
1 stop10h 55mKLM
Sun 6/27:12 pmORD - LUX
2 stops12h 23mKLM
Deal found 5/15$678
Fri 5/312:25 pmLUX - ORD
3 stops34h 30mMultiple Airlines
Mon 6/37:45 pmORD - LUX
3 stops16h 40mMultiple Airlines
Deal found 5/15$679
Fri 5/317:10 pmLUX - ORD
2 stops23h 50mSWISS
Mon 6/37:15 pmORD - LUX
1 stop16h 10mSWISS
Deal found 5/15$695
Fri 5/312:25 pmLUX - ORD
3 stops34h 30mMultiple Airlines
Sun 6/27:45 pmORD - LUX
3 stops29h 05mMultiple Airlines
Deal found 5/15$729

One-way flights to Chicago from Luxembourg

Search for one-way flight options from Luxembourg to Chicago. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Users in need of a one-way flight from Luxembourg to Chicago can choose from these deals. Users in need of a round-trip flight from Luxembourg to Chicago instead should update the search form at the top of page.
Fri 6/144:00 pmLUX - ORD
3 stops35h 51mMultiple Airlines
Deal found 5/15$427
Fri 6/1410:25 amLUX - ORD
2 stops35h 45mLOT
Deal found 5/15$583
Fri 6/144:00 pmLUX - MDW
3 stops50h 17mMultiple Airlines
Deal found 5/15$586
Fri 6/149:25 pmLUX - ORD
1 stop27h 50mBritish Airways
Deal found 5/15$671
Tue 7/3011:00 amLUX - ORD
2 stops17h 15mMultiple Airlines
Deal found 5/15$675
Thu 8/11:30 pmLUX - ORD
2 stops14h 45mMultiple Airlines
Deal found 5/15$699
Tue 7/3010:25 amLUX - MDW
2 stops18h 12mMultiple Airlines
Deal found 5/15$706
Thu 8/16:20 amLUX - ORD
3 stops34h 53mMultiple Airlines
Deal found 5/15$710
Tue 7/307:40 pmLUX - MDW
3 stops44h 40mMultiple Airlines
Deal found 5/15$718

Find flights from Luxembourg to Chicago within your budget

Customize your flight search to find flights from Luxembourg to Chicago 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$636 - $832

Route

Depart

Return

Price

LuxembourgChicago Midway

LUX - MDW

LUXMDW

Luxembourg

Fri 5/31

2 stops17h 56m

Chicago Midway

Mon 6/3

2 stops17h 20m

$636

LuxembourgChicago O'Hare Intl

LUX - ORD

LUXORD

Luxembourg

Fri 6/7

2 stops18h 02m

Chicago O'Hare Intl

Sun 6/23

1 stop15h 15m

$668

LuxembourgChicago O'Hare Intl

LUX - ORD

LUXORD

Luxembourg

Fri 5/31

2 stops14h 52m

Chicago O'Hare Intl

Sun 6/2

2 stops12h 23m

$677

LuxembourgChicago O'Hare Intl

LUX - ORD

LUXORD

Luxembourg

Fri 5/31

3 stops34h 30m

Chicago O'Hare Intl

Mon 6/3

3 stops16h 40m

$679

LuxembourgChicago O'Hare Intl

LUX - ORD

LUXORD

Luxembourg

Fri 5/31

2 stops23h 50m

Chicago O'Hare Intl

Mon 6/3

1 stop16h 10m

$695

LuxembourgChicago O'Hare Intl

LUX - ORD

LUXORD

Luxembourg

Fri 5/31

1 stop23h 20m

Chicago O'Hare Intl

Sun 6/2

1 stop31h 15m

$731

LuxembourgChicago O'Hare Intl

LUX - ORD

LUXORD

Luxembourg

Sat 9/7

1 stop29h 30m

Chicago O'Hare Intl

Sat 9/14

2 stops41h 40m

$773

LuxembourgChicago O'Hare Intl

LUX - ORD

LUXORD

Luxembourg

Wed 7/24

2 stops25h 43m

Chicago O'Hare Intl

Mon 7/29

2 stops14h 27m

$826

LuxembourgChicago O'Hare Intl

LUX - ORD

LUXORD

Luxembourg

Sat 9/7

2 stops17h 30m

Chicago O'Hare Intl

Sat 9/14

2 stops30h 55m

$832

Flights are sorted by cheapest first

Deals found on 5/15

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated May 16, 2024.
Read reviews from past customers who have flown KLM, SWISS and British Airways from Luxembourg to Chicago. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,673 reviews
Check prices

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,673 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

KLM
7.9
Good
1,568 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

SWISS
7.8
Good
1,994 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Air France
7.6
Good
1,764 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,924 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

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

  • Can I find flights from Luxembourg to Chicago for under $700 on Cheapflights?

    Yes, there are multiple flights from Luxembourg to Chicago for under $700. The cheapest flight booked recently is on Delta for just $636, but on average you can expect to pay $716.

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

    For one-way options, check prices for LOT. According to our data, you can fly for as low as $583. Users have also found prices from $671 and $854 on British Airways and KLM, respectively.

  • What does LUX to ORD mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Luxembourg Airport to Chicago O'Hare Intl Airport flight would often be abbreviated as a LUX to ORD flight. Ready for more IATA code knowledge? These are related airports for your current travel destination: Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD).

  • Can I find deals for flights from Luxembourg to Chicago that include extra baggage allowance?

    The amount of baggage you can bring on your Luxembourg to Chicago flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Luxembourg to Chicago with specific airlines?

    Yes, Cheapflights allows you to browse and filter Luxembourg to Chicago flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Luxembourg to Chicago that include hotel bookings?

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

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

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

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

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

  • Can I find deals for flights from Luxembourg to Chicago that allow pets onboard?

    Many airlines flying from Luxembourg to Chicago offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Luxembourg to Chicago?

    Yes, you can often find last-minute deals on Luxembourg to Chicago flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Luxembourg to Chicago flight deals updated?

    The Luxembourg to Chicago flight deals you see on this page were last updated on 5/15.

See more FAQs

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Alternative routes for Luxembourg to Chicago
See prices for flight routes from nearby airports that may be better suited for you.

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Search flights from Luxembourg to Chicago by cabin class

Find flights from Luxembourg to Chicago, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Luxembourg to Chicago?

When you search for this flight from Luxembourg to Chicago, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Luxembourg to Chicago?

Millions of users choose and trust Cheapflights to book the best flight deals from Luxembourg to Chicago for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Luxembourg to Chicago with no change fees?

Yes! Cheapflights helps users easily find flights from Luxembourg to Chicago with no change fees.

Can Cheapflights notify me if prices for flights from Luxembourg to Chicago become cheaper?

Yes, Cheapflights offers price alerts on Luxembourg to Chicago flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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