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Cheap Flights from France to Chicago

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from France to Chicago

Thu, Sep 24 - Wed, Oct 7
Air Canada Logo
6:50 am - 2:52 pmNCE  Nice Côte d'Azur-ORD Chicago O'Hare Intl
15h 02m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
11:05 am - 8:35 amORD  Chicago O'Hare Intl-NCE Nice Côte d'Azur
14h 30m2 stops Montreal Pierre Elliott Trudeau Intl Zurich
$598Air Canada
Thu, Sep 24 - Wed, Oct 7
Air Canada Logo
6:50 am - 2:52 pmNCE  Nice Côte d'Azur-ORD Chicago O'Hare Intl
15h 02m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
11:05 am - 8:35 amORD  Chicago O'Hare Intl-NCE Nice Côte d'Azur
14h 30m2 stops Montreal Pierre Elliott Trudeau Intl Zurich
$600Air Canada
Thu, Jan 21 - Thu, Feb 25
Lufthansa Logo
6:40 am - 1:10 pmCDG  Paris Charles de Gaulle-ORD Chicago O'Hare Intl
13h 30m1 stop Frankfurt am Main
Lufthansa Logo
6:00 pm - 6:55 pmORD  Chicago O'Hare Intl-CDG Paris Charles de Gaulle
17h 55m1 stop Munich Franz Josef Strauss
$612Lufthansa
Mon, Nov 2 - Sun, Nov 15
Lufthansa Logo
6:40 am - 8:05 pmCDG  Paris Charles de Gaulle-ORD Chicago O'Hare Intl
20h 25m1 stop Frankfurt am Main
Lufthansa Logo
9:50 pm - 5:35 pmORD  Chicago O'Hare Intl-CDG Paris Charles de Gaulle
12h 45m1 stop Munich Franz Josef Strauss
$613Lufthansa
Sat, Feb 20 - Sun, Feb 21
United Airlines Logo
12:05 pm - 7:58 amCDG  Paris Charles de Gaulle-ORD Chicago O'Hare Intl
26h 53m1 stop Toronto Pearson Intl
United Airlines Logo
6:45 pm - 9:55 amORD  Chicago O'Hare Intl-CDG Paris Charles de Gaulle
8h 10mnonstop
$633United Airlines
Fri, Dec 4 - Wed, Dec 9
United Airlines Logo
10:10 am - 3:20 pmCDG  Paris Charles de Gaulle-ORD Chicago O'Hare Intl
12h 10m1 stop Frankfurt am Main
United Airlines Logo
9:00 am - 7:25 amORD  Chicago O'Hare Intl-CDG Paris Charles de Gaulle
15h 25m2 stops Washington, D.C. Reagan-National Newark
$640United Airlines
Sun, Nov 1 - Sun, Nov 15
Air France Logo
6:30 am - 3:25 pmMRS  Marseille-ORD Chicago O'Hare Intl
14h 55m1 stop Amsterdam Schiphol
Air France Logo
6:25 pm - 7:30 pmORD  Chicago O'Hare Intl-MRS Marseille
18h 05m1 stop Paris Charles de Gaulle
$665Air France
Fri, Sep 25 - Tue, Sep 29
Air France Logo
9:35 am - 3:10 pmMRS  Marseille-ORD Chicago O'Hare Intl
12h 35m1 stop Paris Charles de Gaulle
Air France Logo
5:10 pm - 2:15 pmORD  Chicago O'Hare Intl-MRS Marseille
14h 05m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
$669Air France
Mon, Sep 21 - Tue, Sep 29
Delta Logo
6:30 am - 2:30 pmMRS  Marseille-ORD Chicago O'Hare Intl
15h 00m1 stop Amsterdam Schiphol
Delta Logo
10:25 am - 8:45 amORD  Chicago O'Hare Intl-MRS Marseille
15h 20m2 stops New York John F Kennedy Intl Paris Charles de Gaulle
$673Delta
Sat, Oct 31 - Sat, Nov 7
Delta Logo
6:30 am - 3:25 pmMRS  Marseille-ORD Chicago O'Hare Intl
14h 55m1 stop Amsterdam Schiphol
Delta Logo
1:55 pm - 1:50 pmORD  Chicago O'Hare Intl-MRS Marseille
16h 55m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
$673Delta
Booking Insights

KAYAK's insights & trends for flights to Chicago

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

What is the cheapest day to fly to Chicago?

Based on KAYAK data, the cheapest day to fly to Chicago is Thursday where round-trip tickets can be as cheap as $774. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $1,035 on average.

What is the cheapest month to fly to Chicago?

The cheapest month for flights to Chicago is February, where tickets cost $634 on average for return flights. On the other hand, the most expensive months are July and August, where the average cost of tickets from France is $1,024 and $937 respectively. For one-way flights, the best month to travel is May with an average price of $607.

What is the cheapest time of day to fly to Chicago?

The cheapest time of day to fly to Chicago is generally in the afternoon, when round-trip flights cost $842 on average. The most expensive time of day to fly to Chicago is generally in the morning, which is peak travel time and where the average cost of a ticket is $923.

What is a good deal for flights to Chicago?

If you’re looking for cheap airfare to Chicago, 25% of our users found tickets to Chicago for the following prices or less: From Paris Charles de Gaulle Airport $661 round-trip.

How far in advance should I book a flight to Chicago?

To get a below average price, you should book around 3 weeks before departure, which saves you about 40% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Which is the cheapest airport to fly into in Chicago?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Chicago is Chicago Greater Rockford Airport (RFD), with an average flight price of $123.

Good to know

Low season

January

Cheapest flight

$394
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 25% increase in price.
Flight from Marseille to Chicago

FAQs - booking Chicago flights

  • Which Chicago airport is closest to central Chicago?

    Chicago is served by 3 major airports. Chicago Midway Airport (9 miles) is the closest to the center of Chicago. Chicago O'Hare Airport is 16 miles from the center and Chicago Greater Rockford is 79 miles away from the center.

  • How much is a flight to Chicago?

    On average, a flight to Chicago costs $831. The cheapest price found on KAYAK in the last 2 weeks cost $410 and departed from Paris Charles de Gaulle Airport.

  • How does KAYAK find such low prices on flights to Chicago?

    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.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago 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?

    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 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?

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

Top tips for finding cheap flights to Chicago

  • Looking for a cheap flight? 25% of our users found flights on this route for $646 or less one-way and $661 or less round-trip.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Chicago flight deals.

Reviews of the top 5 airlines serving from France to Chicago

 
Need help choosing which airline to fly with to Chicago? 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.
7.8
DeltaOverall score based on 8554 reviews
8.1Boarding
7.8Entertainment
8.5Crew
7.2Food
7.8Comfort
Airline reviews

Sat in the tarmac at O’Hare for 65 minutes. This is a regular occurrence for delta at O’Hare

6.0 GoodSusan, Sep 2026
Read more Delta reviews

Sat in the tarmac at O’Hare for 65 minutes. This is a regular occurrence for delta at O’Hare

Delta was fine though my flight was delayed 4 hours into LGA and my return into ORD involved a taxi of 1+ hour to the gate

It was as good as it could be. Flying is not a pleasant experience these days.

The plane was very warm the entire time, despite my vents being open. Additionally, we didn't have internet on our personal devices

There was an unruly family behind us that made the short flight miserable!!! The cabin crew did nothing to contain it.

Flight delay was frustrating, also you cannot checkin online without delta app, web browser check-in throw errors

Got on the plane and sat there for an hour before departure.

Cramped seating for me. Luckily it wasn’t a long flight

5 hour delay. They blamed the weather but it was the computer issues they had been dealing with for days.

long flights are never truly comfortable but the airline did their best. crew was great and the flight was safe.

Middle seats SUCK!!!! I paid more money than I should have because of your terrible site Kayak.com. I'll try to use your competitors going forward. I am so disappointed you would play off business class.com as business class seats

They lost my bag and I still haven’t received it yet

The plane was old Only 3 bathrooms available for economy The entertainment was old and the selection was poor

Boarding was a disaster being moved by Air France by bus to the plane. The plane should have been at the right gate.

Flight was late over a hour just like the first one. WiFi was down.

The check in was horrible. I stood in line for 1 hour to check in with an Air France ticket. Then I was told I had to go to Delta counter onstead to check in instead. It made no sense.

They wanted to close counter although they did not provide the wheelchair requested which ended by going alone to transit security and lost long time and they did not want to wait .

They charge me for luggage which is was included on the ticket

Lost luggage, 2 bags were badly damaged and one of the bags came open.

Please serve no god if you must serve dog food

Crew was great. Seats are cramped and uncomfortable and I’m a small person.

Awful. Delay after delay. And then again on the tarmac.

Kept changing the takeoff time and the moved it up so arrived when boarding had already started. Then sat waiting to taxi in for a long time

Food was not Good Nuts came very wet & not tasting Good Main course I asked for Steak they got me Chicken because they don’t have more !!!!

It cancelled and we were unable to catch our connecting international flights.

Leaving at 7 when scheduled to leave at 4:20 - you tell me. Understood there was a ground stop. Then having to "reboot" the plane because of a lighting strike, also understood. But basically the flight was a "clusterf#$%".

On boarding crew at the airport called in the boarding numbers too early meaning before the previous line was completed resulting in later numbers getting to board ahead. Also she asked those who boarded from number 3 to have the tags in their carry-on bags and leave it in the jet bridge. Most of the overhead bins were empty though. This is more work for the ground staff in addition to more inconvenience for passengers waiting to get their carry-ons from the jet bridge.

All flight attendants could benefit by taking an international flight on Qantas Airline. Qantas attendants are much more hospitable in every way. Much superior than and attendants on any US airline.

Did not have enough time from Venice seaport at Ravenna to get to Venice airport in order to make the scheduled flights. Need to have at least 3+ hours from ship docking to airport.

The only negative aspect was turbulence, but that is out of the airline’s control. It was a great flight!

I was advertised a free seat selection for a "Smart" fare through BusinessClass.com. I was never able to select a seat. I thus paid extra for a bill of goods I was never provided. would love to speak with a representative of Kayak

Very comfortable flight. Great service, food options, and entertainment options. With Wi-Fi!

Small plane. Tight seating . What can one say except that it was fast!

The flights are literally always delayed arriving, boarding and taking off so they are always late for the connection. I planned ahead so I was okay but many others aren't. The food was terrible. The staff was very pleasant. I appreciate boarding back to front.

All aspects were excellent - it helped that the flight was only 2/3 full and I had no one sitting in my row. The Pre-check (US Passport Control and Customs) in Dublin made everything so easy when we arrived in Chicago.

Very nice experience. Flight had good entertainment system and good food options. Customer service was very friendly and nice as well.

The same as I stated prior. We incurred extra costs that should be reimbursed, given we were not communicated with about schedule changes.

My flight from Dublin was delayed two hours which ment that I missed my connecting flight to Phoenix. American Airlines provided a hotel room and rebooked my flight for 7:30 AM the next day. I didn't get to the room until 11 pm and I had to be at the airport the next day by 5 AM. The airlines did their best but the schedule was challenging for an 81 year old.

I like Aer Lingus so that is why I’m writing this critique so they can become better. The boarding gate was too small to board properly. Our seats were toward the back of the plane knowing we would be boarding after business class, we moved to that area after business class boarded. An Aer Lingus employee told us we couldn’t stand there. We explained we were the next group to board and wouldn’t even be able to hear when our boarding was called. She didn’t care and was not very professional. The cabin was freezing. I wouldn’t feed my dog the food. We were over an hour late coming into chicago because of weather which can’t be avoided. I asked the crew if they could make an annoucement for before whose final destination is chicago to wait and allow the people with connecting to deplane first. He said there are a lot of people with connecting flights. He said, it doesn’t matter. Well, yes it does. He could have been more considerate of his passengers.

Very pleasant staff, there was some turbulence but the captain was very apologetic and gave notice where possible.

Our flight from Chicago to Des Moines was the problem flight due to a dismissive flight attendant. His conduct was unnecessary and unprofessional.. I will avoid using Americam Airlines again because of the situation. Very disappointing.

Mostly excellent. However, many too many gate changes. Connecting flight at ORD changed gate 6 times.

Mechanical issues and delays. I get it but bad experience. Turned my 3 hour airport experience into a 9 hours

The baggage process at the gate was terrible. Stay was not friendly at all

Flight was delayed because of mechanical. Could not get landing space which caused me to miss my connection. Messy and not organized.

We landed slightly early but then sat in holding area waiting for our gate to clear out for about an hour, so technically we arrived one hour late at the gate at ORD. The airport may be partially responsible here, but regardless of who is responsible, it was a bad experience to be so close yet unable to get off the plane.

Delays and cancellations. Mechanics weren’t on site. Replacement plane took hours to arrive although it should have arrived within 90 minutes. Flight back was cancelled. Ended up driving over 12 hours and wasting 3 days between everything.

Little bit of trouble getting my KTN and pre-check status onto the ticket, but otherwise the counter staff were friendly and truly concerned to get it right.

Left on time. Arrived early. Turbulence coming in and gate not open due to early arrival but expected.

Longer wait time at check in at Paris. No bridge to board flight , had to take bus and climb up stairs again to flight. Difficult for ones with back pain like me.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
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