$347 Find Cheap Flights from Luxembourg to Chicago O'Hare Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to O'Hare Intl departing on 1/16. 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
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago O'Hare Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Chicago, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Luxembourg to O'Hare Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Luxembourg to O'Hare Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Luxembourg to O'Hare Intl

Fri, Nov 7 - Sat, Nov 29
Lufthansa Logo
2:40 pm - 8:05 pmLUX-ORD
12h 25m1 stop
Lufthansa Logo
9:50 pm - 7:30 pmORD-LUX
14h 40m1 stop
$517Lufthansa
Find Deal
Thu, Oct 30 - Thu, Nov 6
Multiple Airlines Logo
7:10 am - 8:00 pmLUX-ORD
18h 50m2 stops
Multiple Airlines Logo
6:50 pm - 2:30 pmORD-LUX
12h 40m1 stop
$526Multiple Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
Multiple Airlines Logo
7:10 am - 4:20 pmLUX-ORD
15h 10m1 stop
Multiple Airlines Logo
3:20 pm - 10:00 amORD-LUX
11h 40m1 stop
$527Multiple Airlines
Find Deal
Wed, Nov 5 - Sat, Nov 29
Air Canada Logo
7:10 am - 11:18 amLUX-ORD
35h 08m2 stops
Air Canada Logo
10:38 am - 9:55 amORD-LUX
16h 17m2 stops
$532Air Canada
Find Deal
Sun, Nov 9 - Sat, Nov 29
Air Canada Logo
7:10 am - 7:30 pmLUX-ORD
43h 20m2 stops
Air Canada Logo
10:38 am - 9:55 amORD-LUX
16h 17m2 stops
$538Air Canada
Find Deal
Sat, Nov 8 - Sat, Nov 29
Multiple Airlines Logo
10:50 am - 4:20 pmLUX-ORD
12h 30m1 stop
Multiple Airlines Logo
7:15 am - 9:55 amORD-LUX
19h 40m2 stops
$541Multiple Airlines
Find Deal
Sun, Nov 9 - Sat, Nov 29
SWISS Logo
10:50 am - 12:10 pmLUX-ORD
32h 20m2 stops
SWISS Logo
6:50 pm - 10:05 amORD-LUX
32h 15m1 stop
$573SWISS
Find Deal
Wed, Nov 5 - Sat, Nov 29
United Airlines Logo
9:30 am - 6:25 pmLUX-ORD
15h 55m1 stop
United Airlines Logo
9:50 pm - 4:20 pmORD-LUX
11h 30m1 stop
$614United Airlines
Find Deal
Thu, Nov 6 - Sat, Nov 29
United Airlines Logo
9:30 am - 6:30 pmLUX-ORD
16h 00m2 stops
United Airlines Logo
9:50 pm - 4:20 pmORD-LUX
11h 30m1 stop
$620United Airlines
Find Deal
Mon, Dec 22 - Mon, Jan 5
American Airlines Logo
5:10 pm - 3:25 pmLUX-ORD
29h 15m1 stop
American Airlines Logo
8:58 pm - 10:15 amORD-LUX
30h 17m2 stops
$693American Airlines
Find Deal

Everything you should know

When to travel
February
Cheapest • 23% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$517
Typical prices: $764-941
Lufthansa
Fri 11/7Sat 11/29
LUX - ORD • 1 stop
Cheapest one-way
$347
Multiple Airlines
Fri 1/16
LUX - ORD • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to O'Hare Intl!
Booking Insights

KAYAK's insights & trends for flights to O'Hare Intl

Get data-powered insights and trends for flights to O'Hare Intl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Chicago O'Hare Intl Airport is February, where tickets cost $546 on average for return flights. On the other hand, the most expensive months are January and July, where the average cost of tickets from Luxembourg is $952 and $826 respectively. For one-way flights, the best month to travel is February with an average price of $546.

Good to know

Low seasonJanuary
Cheapest flight$347
Best time to beat the crowds but there is an average 34% increase in price.
Most popular time to fly with an average 3% increase in price.
Flight from Luxembourg to Chicago

FAQs - booking Chicago O'Hare Airport flights

  • How far is Chicago O'Hare Intl Airport from central Chicago?

    You’ll need to travel 16 miles to reach the Chicago city center from Chicago O'Hare Intl Airport.

  • What is the cheapest day to fly to Chicago?

    Based on KAYAK data, the cheapest day to fly to Chicago is Monday where round-trip tickets can be as cheap as $766. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $766 on average.

  • How does KAYAK find such low prices on flights to Chicago O'Hare Airport?

    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 to Chicago O'Hare Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Chicago O'Hare Airport?

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

  • What is the Hacker Fare option on flights to Chicago O'Hare Airport?

    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 Chicago O'Hare Airport with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Chicago O'Hare Airport?

    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 Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Chicago O'Hare Intl Airport?

    The cheapest time of day to fly to Chicago O'Hare Intl Airport is generally in the morning, when round-trip flights cost $846 on average. The most expensive time of day to fly to Chicago O'Hare Intl Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is $846.

  • How many direct flights to Chicago O'Hare Intl Airport are there each week?

    Each week there are around 11,355 direct flights from within Luxembourg to Chicago O'Hare Intl Airport. The most common day for departures is Monday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to Chicago O'Hare Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Chicago O'Hare Airport flight deals.

Traveling to a place near O'Hare Intl?

Book flights to O'Hare Intl if you plan to visit one of these locations
Gurnee
South Haven
Oak Brook
Merrillville
Saint Joseph
Tinley Park
Elk Grove Village
Hoffman Estates
Des Plaines
Hammond
Willowbrook
Portage
Delavan
Northbrook
Elmhurst
South Holland
Lisle
Pleasant Prairie
Valparaiso
Lansing

Everything you need to know for your flight to O'Hare Intl

Information on the airport you'll fly into in Chicago

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