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Find cheap flights from Luxembourg to Illinois from $686

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Luxembourg to Illinois departing on 9/7. 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.
1 adult
0 bags
jue. 7/11
jue. 7/18

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Good to know

Low season

March

High season

October

Cheapest flight

$686
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Luxembourg to Chicago

FAQs for booking flights from Luxembourg to Illinois

  • How does KAYAK find such low prices on flights from Luxembourg to Illinois?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Luxembourg to Illinois.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Luxembourg to Illinois?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Illinois from Luxembourg is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Luxembourg to Illinois?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Illinois with an airline and back to Luxembourg with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Luxembourg to Illinois?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Illinois from Luxembourg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Luxembourg to Illinois

Need help choosing which airline to fly with from Luxembourg to Illinois? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
LuxairOverall score based on 68 reviews
8.2Crew
7.7Boarding
6.6Entertainment
7.6Food
7.8Comfort
Airline reviews

No SMS receiver for the check-in, obliged to do again the check-in for the corresponding flight

6.0 GoodAnonymous, Oct 2023LUX - HAM
Read more about Luxair reviews

No SMS receiver for the check-in, obliged to do again the check-in for the corresponding flight

even with delay upon departure, the crew managed to get us on time to Lux, nice relaxing and generous service.. Classic good quality products. The opening time for the drop off was a bit late.. long queue of passengers waiting already before desk opened.

Cons: "The crew. Half of them didn't seem to care about the passengers requests. I asked for a glass of water and didn't get it. After 5 minutes I had to ask again to another crew member. I noticed that it happen to other passengers as well."
Pros: "the chairs were comfortable and there was enough space for legs."
Cons: "have vegan options"
Pros: "One customer services agent in London was at least sympathetic- she tried, but Reservations wasn’t having it!"
Cons: "Airport staff are, thanks to a policy change, unable to change passengers to other flights, even if there are open seats. The bureaucrats in Reservations have to approve, which they are disinclined to do. I wanted an earlier flight which had space and was told if would be £400 (for a one-way, one hour flight to Luxembourg from London. And that was only IF the almighty Reservations people decided to do it. LuxAir has completely disempowered it’s staff in the airports (the ones who have ALL of the customer contact). I’m going to fly BA from now on."
Pros: "The comfort. Once the plane was here everything went smooth"
Cons: "The plane was one hour late"

I don't think I will fly Swiss again. I had issues with carry on luggage, connections were really tight, food was average, I paid extra for an aisle seat, then it was changed at check-in, the app/website don't allow you to add extra baggage if needed, and it was the first long-haul flight that didn't provide alcohol (glass of wine with dinner).

The layover should have been one where I could have actually reached my connecting flight in time if all flights were in time.

seats are too tight and uncomfortable everything else went well.

we were late to get to this connecting flight and SWISS decided to wait for us . Very nice of them

Horrible experience. They "GAME" with seats they decided to play where you can`t select or get seat during check-in without paying and then forcing you to stay long line at the Customer Service at the gate to get a boarding ticket with seat assigned is pathetic. Will never fly with United again!

Kudos to Swiss!! My wife and I thought Swiss was like flying years back: good food service, refreshments, friendly and courteous crew! We look forward to another trip to Europe next year, and it will be a priority to hopefully fly Swiss, thank you! We strongly can say from experience - the treatment (food, drink, entertainment) in service for Economy Class is unmatched!!!

The plane was so hot upon boarding. Their boarding process was so unnecessarily long. Service was subpar.

Everything from the price to online checkin and the flight being on time to the crew and food was very good. The comfort level is fine--the seats are very close to each other in Economy. But I guess you get what you pay for.

Horrible experience. I was apparently picked at random for a security screening - that was the most demeaning experience I have had in my life with a guy poking and prodding and having me take off my shoes, move up my pants so he could swab my legs - telling me I couldn't bring more than some quantity of cookies - I had 3 boxes of cookies in my luggage. In the end he did let me keep them but that was really uncalled for. Harrassment in the name of security.

They went out of their way. It was very clean and friendly.

Great service, great food, and comfortable business class seats... Friendly and professional flight attendants and ground crew, overall 5 star experience!

Movie selection was ok, but could be better. Would like to see greater selection of newer movies.

Loved the check-in experience. Very friendly staff and not crowded. I did wind up with a middle-middle seat, which was quite uncomfortable. Always appreciate the very professional staff on TAL.

Paying for reserved seats and never received the seats I paid for !! Just fake and a surprise out of their " box "

Turkish airline always good Only Turkish representatives at the gave need to be more helpfull to any staff who traveling on Turkish airline . One situation happened Ist to jfk on Feb 29 TK3 had seats I asked them to transfer me to tk3 because Feb 29 tk1 was oversold and they advise me that I might not make it for tk1 I asked them to transfer me to tk3 and they say no they can’t do it I been telling them you know that I don’t have a chance for tk 1 why would you let plane go with some empty seats on tk3 if you can transfer me to tk3 and have less staff on tk1 and still told me no I waited for tk1 9 hours and only last minute I got seat on tk1 It was not easy situation but I am glad I made it home Thank you Turkish Airline One more suggestion for Turkish Airline you need to make a FIRST CLASS cabin it would be so cool 🆒 Good luck all the best See you more

First class payment but wife’s seat broken, would recline but not lay flat. On previous flight, delays and ground crew malfunctions connecting jetway made us miss flight to Houston. I asked twice for a cart to assist us getting across the massive Istanbul Airport, but was denied. We are both over 70.

My flight had two legs. When checking in at the first leg the agent offering for a deal to upgrade the leg to first class for $199. He then claimed I would be able to upgrade the second leg once I got to the next airport. I declined and when I inquired about upgrading at the second airport, the cost was $1,300. I also had an issue at the airport lounge. I am allowed one guest in the lounge. My friend came in the lounge for less than 5 minutes and left when she couldn’t get a sleeping suite. I wanted to bring in another friend. The airport staff first started acting as though they didn’t understand English and then became upset when I asked for their names so I could file a complaint. As an elite member I knew they could do more but were not. One of the agents started over talking me and walked away mid conversation dismissing my request for assistance. A man claiming to be the manager said you were asking for her name. He also never tried to assist me or see what was going on. He claimed the interactions were recorded and management would see everything. I’m not sure how that would assist me days later. I am sure it didn’t help that I was a black American woman.

Better attitude training for staff at airport, better training for flight attendants, better food, don’t put us with all the crying babies that cried nonstop for 12 plus hours.

Crew announced boarding started and they asked passengers to form a queue. Actual boarding didn’t start and queue was not moving for around 40-50 mins. Very poor management.

It was a terrible airline. The air hostess and the people in the flight, just very rude.

United delayed the flight to assist customers to make the connection. The Ohara customs area was overwhelm which created an issue for customers trying to make the Little Rock connection. The delayed allow several customers to make the final flight into Little Rock.

The trip was good except for the delay that caused a connection issue in Chicago.

Terrible. Missed our flight to Newark as well as our flight to London. Complete disaster

The flight was wondering, especially the special assistance from airplane to airplane!

They canceled our flight last minute and we had to get another flight with twice the cost

Captain waited 45 minutes for late passengers boarding from Washington DC to Munich which was nice for them but caused our luggage to miss boarding our connection on to Bucharest. We then did not receive our luggage for about 48 hours after landing which was very inconvenient for our travel.

The worst experience of my life and I have been flying for 33 years

Will try to not fly with them again. Delays because of weather but got redirected to an airport where I could not make connection.

my flight was at 3:45 after that they delayed to 4:40 I have transit from Chicago to Frankfurt and Frankfurt to vina airport from vina to Erbil buy the Time I come to Frankfort my other flight left me I have to stay at airport all day with my 5 kids ask for help no one help me I spent at airport almost $450 just for food was horrible flight ever I call and ask for hotel from united customer service they been telling me we can’t provide any hotel I need some refund or fixed my flight when I return to America need some one respond my email

The crew member put her luggage and boxes behind my seat so I was able to recline while the passenger in front of me did for 8 hours. My knees were forced against the seat for hours :(. Dude sitting next to me hasn't showered in weeks so I almost threw up.

Cardiff is a great airport but they pen you in at a gate way too small for passenger numbers. Called to the gate too soon and air conditioning was not in operation despite the heat. Cardiff should do better as a small relatively quiet regional airport.

It was a short flight (1.2h), and everything went smoothly.

Due to long security check and no last call announcements from Gate staff, my family and 12 other passengers missed the flight.

3 hours delay, non comunicated until past the time of original boarding, no assistance, witnessed land crew shouting at a passenger

Good flight. Take off a little late but make up the time

It is standard with Ryanair, as FF with Ryanair you dont expect too much, and Ryanair never disappoints. At least it is reliable.

Flight with Ryanair more than 1,5 hours are awful... No space between seats, absolutely uncomfortable stay.

Flights were on time. The crew was efficient and friendly.

Loupé l'avion pas pu embarquer mon bagage en soute. Pas compris l'heure de fermeture.

Em relação a Ryanair, ter de ir ao check-in só para carimbar o cartão de embarque não foi muito fácil, são muito demorados, e atrasam a passagem do controlo de passaporte... E cheguei com 2 horas de antecedência

Book cheap flights from Luxembourg to Illinois

Recent round-trip flight deals

9/7sáb.
2 stopsDelta
17h 37mLUX-ORD
9/14sáb.
1 stopDelta
18h 10mORD-LUX
$686
9/7sáb.
1 stopKLM
10h 50mLUX-ORD
9/14sáb.
1 stopKLM
18h 10mORD-LUX
$687
9/7sáb.
2 stopsDelta
17h 22mLUX-ORD
9/14sáb.
1 stopDelta
18h 10mORD-LUX
$688
9/7sáb.
1 stopKLM
10h 50mLUX-ORD
9/14sáb.
1 stopKLM
18h 10mORD-LUX
$689
8/14mié.
2 stopsSWISS
29h 00mLUX-ORD
8/25dom.
1 stopSWISS
11h 20mORD-LUX
$703
6/27jue.
1 stopLufthansa
15h 30mLUX-ORD
7/10mié.
1 stopLufthansa
20h 50mORD-LUX
$716
6/27jue.
1 stopLufthansa
15h 30mLUX-ORD
7/10mié.
2 stopsLufthansa
18h 25mORD-LUX
$744
7/31mié.
2 stopsSWISS
29h 00mLUX-ORD
8/13mar.
1 stopSWISS
16h 45mORD-LUX
$775
6/23dom.
2 stopsAir France
16h 34mLUX-MDW
6/28vie.
2 stopsAir France
14h 11mMDW-LUX
$1,417
7/15lun.
1 stopTurkish Airlines
30h 20mLUX-ORD
7/27sáb.
1 stopTurkish Airlines
23h 05mORD-LUX
$3,009

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Flights to Illinois

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Illinois - Luxembourg

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