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Cheap flights from Paris Charles de Gaulle Airport to Chicago from $514

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Paris Charles de Gaulle Airport to Chicago departing on 9/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Scandinavian Airlines Logo
8:45 pm - 4:45 pmCDG-ORD
27h 00m2 stops
Scandinavian Airlines Logo
7:20 pm - 7:25 pmORD-CDG
17h 05m1 stop
$542Scandinavian Airlines
Find Deal
Sun, Nov 16 - Sun, Nov 23
Scandinavian Airlines Logo
8:45 pm - 4:45 pmCDG-ORD
27h 00m2 stops
Scandinavian Airlines Logo
7:20 pm - 5:45 pmORD-CDG
15h 25m2 stops
$546Scandinavian Airlines
Find Deal
Sun, Nov 16 - Sun, Nov 23
LOT Logo
7:40 pm - 8:00 pmCDG-ORD
31h 20m1 stop
LOT Logo
9:55 pm - 10:45 pmORD-CDG
17h 50m1 stop
$551LOT
Find Deal
Wed, Dec 3 - Tue, Dec 9
Icelandair Logo
5:00 pm - 9:15 pmCDG-ORD
11h 15m1 stop
Icelandair Logo
7:25 pm - 3:55 pmORD-CDG
13h 30m1 stop
$558Icelandair
Find Deal
Wed, Sep 24 - Mon, Sep 29
Icelandair Logo
5:00 pm - 6:15 pmCDG-ORD
32h 15m1 stop
Icelandair Logo
10:15 pm - 3:55 pmORD-CDG
10h 40m1 stop
$560Icelandair
Find Deal
Tue, Sep 23 - Sun, Sep 28
Logo
7:00 am - 6:20 pmCDG-ORD
17h 20m2 stops
Logo
6:30 pm - 8:40 pmORD-CDG
19h 10m2 stops
$566
Find Deal
Sat, Nov 1 - Sat, Nov 8
Logo
7:00 am - 5:20 pmCDG-ORD
17h 20m2 stops
Logo
6:30 pm - 8:40 pmORD-CDG
19h 10m2 stops
$569
Find Deal
Sun, Nov 9 - Sat, Nov 15
LOT Logo
7:00 am - 7:55 pmCDG-ORD
19h 55m2 stops
LOT Logo
9:55 pm - 9:55 amORD-CDG
29h 00m2 stops
$584LOT
Find Deal
Mon, Feb 16 - Sun, Feb 22
Aer Lingus Logo
11:20 am - 7:00 pmCDG-ORD
14h 40m1 stop
Aer Lingus Logo
9:15 pm - 9:05 pmORD-CDG
16h 50m1 stop
$586Aer Lingus
Find Deal
Mon, Sep 22 - Tue, Oct 7
Aer Lingus Logo
1:20 pm - 7:00 pmCDG-ORD
12h 40m1 stop
Aer Lingus Logo
9:15 pm - 9:05 pmORD-CDG
16h 50m1 stop
$596Aer Lingus
Find Deal
Thu, Sep 25 - Fri, Oct 10

Icelandair flights from Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport

Our best Icelandair deals on Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport flight tickets
Icelandair
Sep 24
CDG5:00 pmParis Charles de Gaulle
11h 15m
1 stop
ORD9:15 pmChicago O'Hare Intl
Sep 29
ORD7:25 pmChicago O'Hare Intl
13h 30m
1 stop
CDG3:55 pmParis Charles de Gaulle
$558
Find similar
Icelandair
Sep 23
CDG5:00 pmParis Charles de Gaulle
32h 15m
1 stop
ORD6:15 pmChicago O'Hare Intl
Sep 28
ORD10:15 pmChicago O'Hare Intl
10h 40m
1 stop
CDG3:55 pmParis Charles de Gaulle
$560
Find similar
Icelandair
Sep 24
CDG5:00 pmParis Charles de Gaulle
32h 15m
1 stop
ORD6:15 pmChicago O'Hare Intl
Nov 6
ORD6:30 pmChicago O'Hare Intl
10h 40m
1 stop
CDG12:10 pmParis Charles de Gaulle
$565
Find similar

Scandinavian Airlines flights from Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport

Our best Scandinavian Airlines deals on Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport flight tickets
Scandinavian Airlines
Nov 16
CDG8:45 pmParis Charles de Gaulle
27h 00m
2 stops
ORD4:45 pmChicago O'Hare Intl
Nov 23
ORD7:20 pmChicago O'Hare Intl
17h 05m
1 stop
CDG7:25 pmParis Charles de Gaulle
$542
Find similar
Scandinavian Airlines
Nov 16
CDG8:45 pmParis Charles de Gaulle
27h 00m
2 stops
ORD4:45 pmChicago O'Hare Intl
Nov 23
ORD7:20 pmChicago O'Hare Intl
15h 25m
2 stops
CDG5:45 pmParis Charles de Gaulle
$546
Find similar
Scandinavian Airlines
Feb 20
CDG11:05 amParis Charles de Gaulle
12h 40m
1 stop
ORD4:45 pmChicago O'Hare Intl
Feb 28
ORD7:20 pmChicago O'Hare Intl
11h 05m
1 stop
CDG1:25 pmParis Charles de Gaulle
$547
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport 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, momondo users made 832,500 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Sun 11/16

8:45 pm-4:45 pm

2 stops27h 00m

Chicago O'Hare Intl

Sun 11/23

7:20 pm-7:25 pm

1 stop17h 05m

$542

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Sun 11/16

8:45 pm-4:45 pm

2 stops27h 00m

Chicago O'Hare Intl

Sun 11/23

7:20 pm-5:45 pm

2 stops15h 25m

$546

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Wed 12/3

7:40 pm-8:00 pm

1 stop31h 20m

Chicago O'Hare Intl

Tue 12/9

9:55 pm-10:45 pm

1 stop17h 50m

$551

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Wed 9/24

5:00 pm-9:15 pm

1 stop11h 15m

Chicago O'Hare Intl

Mon 9/29

7:25 pm-3:55 pm

1 stop13h 30m

$558

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Tue 9/23

5:00 pm-6:15 pm

1 stop32h 15m

Chicago O'Hare Intl

Sun 9/28

10:15 pm-3:55 pm

1 stop10h 40m

$560

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Sat 11/1

7:00 am-6:20 pm

2 stops17h 20m

Chicago O'Hare Intl

Sat 11/8

6:30 pm-8:40 pm

2 stops19h 10m

$566

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Sun 11/9

7:00 am-5:20 pm

2 stops17h 20m

Chicago O'Hare Intl

Sat 11/15

6:30 pm-8:40 pm

2 stops19h 10m

$569

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Mon 2/16

7:00 am-7:55 pm

2 stops19h 55m

Chicago O'Hare Intl

Sun 2/22

9:55 pm-9:55 am

2 stops29h 00m

$584

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Mon 9/22

11:20 am-7:00 pm

1 stop14h 40m

Chicago O'Hare Intl

Tue 10/7

9:15 pm-9:05 pm

1 stop16h 50m

$586

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Thu 9/25

1:20 pm-7:00 pm

1 stop12h 40m

Chicago O'Hare Intl

Fri 10/10

9:15 pm-9:05 pm

1 stop16h 50m

$596

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

The month of January is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Paris Charles de Gaulle Airport averaging around $604.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Tuesday when prices can be found for as low as $801. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Paris Charles de Gaulle Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $885.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Paris Charles de Gaulle Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $563 when looking at flights departing in the afternoon. Try not to purchase tickets in the morning because they tend to be around $863. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Paris Charles de Gaulle to Chicago O'Hare Intl flight route?

Fly from Paris Charles de Gaulle to Chicago O'Hare Intl for the best Paris Charles de Gaulle - Chicago O'Hare Intl flight prices

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Paris Charles de Gaulle Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $716 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Paris Charles de Gaulle Airport for as low as $635 on momondo.

What cabin class options are available on Paris Charles de Gaulle to Chicago O'Hare Intl flights?

There are 3 cabin classes available to choose from on Paris Charles de Gaulle to Chicago O'Hare Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport flights?

You could potentially save up to 11% on your flight if you consider stops on a Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport flight.

How have Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport flight prices changed over time?

As of September 2025, prices for Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport flights are approximately 0% cheaper when compared to flights at the same time last year.

When to book flights from Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport (CDG to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport

Best Price Found

$646

Fastest flight time

8h 50m

Direct flights

Every day
The best one-way flight to Chicago O'Hare Intl Airport from Paris Charles de Gaulle Airport in the past 72 hours is $646. The best round-trip flight deal from Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $772.
The fastest flight from Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport takes 8h 50m
Direct flights go from Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport every day.
Search flight deals

  • How far is Paris Charles de Gaulle to Chicago O'Hare Intl by plane?

    A flight from Paris Charles de Gaulle to Chicago O'Hare Intl will travel around 4138.0 mi. Typically, this will take 11h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The necessary travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport?

  • What is the most popular airline from Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport?

Best airlines flying from Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $406Free CancellationRating
7.0
546 reviews
Search Icelandair flights
LufthansaPriceFrom $521Free CancellationRating
6.8
7,409 reviews
Search Lufthansa flights
IberiaPriceFrom $546Free CancellationRating
7.0
2,929 reviews
Search Iberia flights
DeltaPriceFrom $581Free CancellationRating
7.9
7,960 reviews
Search Delta flights
United AirlinesPriceFrom $586Free CancellationRating
7.4
8,937 reviews
Search United Airlines flights
Air FrancePriceFrom $603Free CancellationRating
7.4
1,469 reviews
Search Air France flights

  • Delta Flights From Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport

    Across 7 Delta flights from Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport this week, the average price was $774, with the best Delta deals starting from $581 round-trip. 7,960 users have rated Delta on momondo, with an average score of 7.9/10.

  • United Airlines Flights From Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport

    The best United Airlines deal for Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport flight tickets found on momondo in the last 72 hours was $586, round-trip. It should be noted that an average United Airlines flight deal for this route in this time was higher, at $775 round-trip. United Airlines operates 7 flights out of Paris Charles de Gaulle Airport into Chicago O'Hare Intl Airport in an average week, so prices vary by time and availability. 8,937 United Airlines reviews by users on momondo have scored the airline at 7.4/10.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
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Merrillville
Gurnee
Naperville
Rosemont
Kenosha
New Buffalo
Joliet
Oak Brook
Racine
Hammond
Orland Park
Tinley Park
Elgin
Aurora
Janesville
Benton Harbor

Why use momondo?

Why should I use momondo to find a flight deal from Paris to Chicago?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from Paris.

Can I find flights from Paris to Chicago with flexible booking policies on momondo?

Flights from Paris to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Paris to Chicago?

Once you have performed a search for Paris to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Paris to Chicago right now. Can momondo alert me if prices change?

Price alerts on flights to Chicago from Paris are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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