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Cheap flights from Paris Charles de Gaulle Airport to Chicago from $285

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 9/11. 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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Find the cheapest flights from Paris Charles de Gaulle Airport to Chicago

Cheap round-trip flights

United Airlines Logo
2:10 pm - 9:51 amCDG-ORD
26h 41m1 stop
United Airlines Logo
6:10 pm - 9:20 amORD-CDG
8h 10mnonstop
$441United Airlines
Find Deal
Sat, Oct 4 - Sun, Oct 5
Icelandair Logo
1:00 pm - 5:20 pmCDG-ORD
11h 20m1 stop
Icelandair Logo
6:30 pm - 12:00 pmORD-CDG
10h 30m1 stop
$443Icelandair
Find Deal
Tue, Nov 25 - Sun, Nov 30
United Airlines Logo
9:45 am - 9:51 amCDG-ORD
55h 06m2 stops
United Airlines Logo
8:50 am - 7:45 amORD-CDG
15h 55m1 stop
$445United Airlines
Find Deal
Fri, Sep 12 - Mon, Sep 15
Icelandair Logo
1:00 pm - 5:20 pmCDG-ORD
11h 20m1 stop
Icelandair Logo
6:30 pm - 12:10 pmORD-CDG
10h 40m1 stop
$446Icelandair
Find Deal
Tue, Nov 4 - Fri, Nov 7
Icelandair Logo
1:00 pm - 5:20 pmCDG-ORD
11h 20m1 stop
Icelandair Logo
6:30 pm - 12:00 pmORD-CDG
10h 30m1 stop
$448Icelandair
Find Deal
Thu, Nov 6 - Sun, Nov 9
Icelandair Logo
1:00 pm - 5:20 pmCDG-ORD
11h 20m1 stop
Icelandair Logo
6:30 pm - 12:10 pmORD-CDG
10h 40m1 stop
$450Icelandair
Find Deal
Thu, Nov 20 - Sun, Nov 23
United Airlines Logo
2:10 pm - 9:51 amCDG-ORD
26h 41m1 stop
United Airlines Logo
7:05 pm - 2:05 pmORD-CDG
12h 00m1 stop
$453United Airlines
Find Deal
Sat, Oct 4 - Sun, Oct 5
Scandinavian Airlines Logo
11:05 am - 4:45 pmCDG-ORD
12h 40m1 stop
Scandinavian Airlines Logo
7:20 pm - 7:25 pmORD-CDG
17h 05m1 stop
$455Scandinavian Airlines
Find Deal
Fri, Nov 7 - Sat, Nov 15
Scandinavian Airlines Logo
6:30 pm - 4:45 pmCDG-ORD
29h 15m2 stops
Scandinavian Airlines Logo
7:20 pm - 6:25 pmORD-CDG
16h 05m2 stops
$457Scandinavian Airlines
Find Deal
Tue, Nov 4 - Wed, Nov 12
SWISS Logo
6:45 am - 3:55 pmCDG-ORD
16h 10m1 stop
SWISS Logo
7:05 pm - 6:50 pmORD-CDG
16h 45m1 stop
$490SWISS
Find Deal
Mon, Sep 8 - Mon, Sep 22

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

Our best United Airlines deals on Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport flight tickets
United Airlines
Oct 4
CDG2:10 pmParis Charles de Gaulle
26h 41m
1 stop
ORD9:51 amChicago O'Hare Intl
Oct 5
ORD6:10 pmChicago O'Hare Intl
8h 10m
CDG9:20 amParis Charles de Gaulle
$441
Find similar
United Airlines
Sep 12
CDG9:45 amParis Charles de Gaulle
55h 06m
2 stops
ORD9:51 amChicago O'Hare Intl
Sep 15
ORD8:50 amChicago O'Hare Intl
15h 55m
1 stop
CDG7:45 amParis Charles de Gaulle
$445
Find similar
United Airlines
Oct 4
CDG2:10 pmParis Charles de Gaulle
26h 41m
1 stop
ORD9:51 amChicago O'Hare Intl
Oct 5
ORD7:05 pmChicago O'Hare Intl
12h 00m
1 stop
CDG2:05 pmParis Charles de Gaulle
$453
Find similar

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
Nov 25
CDG1:00 pmParis Charles de Gaulle
11h 20m
1 stop
ORD5:20 pmChicago O'Hare Intl
Nov 30
ORD6:30 pmChicago O'Hare Intl
10h 30m
1 stop
CDG12:00 pmParis Charles de Gaulle
$443
Find similar
Icelandair
Nov 4
CDG1:00 pmParis Charles de Gaulle
11h 20m
1 stop
ORD5:20 pmChicago O'Hare Intl
Nov 7
ORD6:30 pmChicago O'Hare Intl
10h 40m
1 stop
CDG12:10 pmParis Charles de Gaulle
$446
Find similar
Icelandair
Nov 6
CDG1:00 pmParis Charles de Gaulle
11h 20m
1 stop
ORD5:20 pmChicago O'Hare Intl
Nov 9
ORD6:30 pmChicago O'Hare Intl
10h 30m
1 stop
CDG12:00 pmParis Charles de Gaulle
$448
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 July 31, 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

Sat 10/4

2:10 pm-9:51 am

1 stop26h 41m

Chicago O'Hare Intl

Sun 10/5

6:10 pm-9:20 am

Nonstop8h 10m

$441

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Tue 11/25

1:00 pm-5:20 pm

1 stop11h 20m

Chicago O'Hare Intl

Sun 11/30

6:30 pm-12:00 pm

1 stop10h 30m

$443

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Fri 9/12

9:45 am-9:51 am

2 stops55h 06m

Chicago O'Hare Intl

Mon 9/15

8:50 am-7:45 am

1 stop15h 55m

$445

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Tue 11/4

1:00 pm-5:20 pm

1 stop11h 20m

Chicago O'Hare Intl

Fri 11/7

6:30 pm-12:10 pm

1 stop10h 40m

$446

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Thu 11/6

1:00 pm-5:20 pm

1 stop11h 20m

Chicago O'Hare Intl

Sun 11/9

6:30 pm-12:00 pm

1 stop10h 30m

$448

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Thu 11/20

1:00 pm-5:20 pm

1 stop11h 20m

Chicago O'Hare Intl

Sun 11/23

6:30 pm-12:10 pm

1 stop10h 40m

$450

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Sat 10/4

2:10 pm-9:51 am

1 stop26h 41m

Chicago O'Hare Intl

Sun 10/5

7:05 pm-2:05 pm

1 stop12h 00m

$453

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Fri 11/7

11:05 am-4:45 pm

1 stop12h 40m

Chicago O'Hare Intl

Sat 11/15

7:20 pm-7:25 pm

1 stop17h 05m

$455

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Tue 11/4

6:30 pm-4:45 pm

2 stops29h 15m

Chicago O'Hare Intl

Wed 11/12

7:20 pm-6:25 pm

2 stops16h 05m

$457

ParisChicago

CDG - ORD

CDGORD

Paris Charles de Gaulle

Mon 9/8

6:45 am-3:55 pm

1 stop16h 10m

Chicago O'Hare Intl

Mon 9/22

7:05 pm-6:50 pm

1 stop16h 45m

$490

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 $602.

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 $799. 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 $966.

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 $866. 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 $715 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 $604 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.

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

As of July 2025, prices for Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport flights are approximately 8% 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

$285

Fastest flight time

11h 10m

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 $285. 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 $441.
The fastest flight from Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport takes 11h 10m
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 $434Free CancellationRating
7.0
520 reviews
Search Icelandair flights
Aer LingusPriceFrom $464Free CancellationRating
7.1
1,192 reviews
Search Aer Lingus flights
LufthansaPriceFrom $521Free CancellationRating
6.8
7,269 reviews
Search Lufthansa flights
IberiaPriceFrom $546Free CancellationRating
7.0
2,858 reviews
Search Iberia flights
United AirlinesPriceFrom $572Free CancellationRating
7.4
8,902 reviews
Search United Airlines flights
DeltaPriceFrom $581Free CancellationRating
8.0
7,980 reviews
Search Delta flights
Air FrancePriceFrom $603Free CancellationRating
7.5
1,465 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 $795, with the best Delta deals starting from $581 round-trip. 7,980 users have rated Delta on momondo, with an average score of 8.0/10.

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

    The best Air France deal for Paris Charles de Gaulle Airport to Chicago O'Hare Intl Airport flight tickets found on momondo in the last 72 hours was $603, round-trip. It should be noted that an average Air France flight deal for this route in this time was higher, at $788 round-trip. Air France 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. 1,465 Air France reviews by users on momondo have scored the airline at 7.5/10.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
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Rockford
Schaumburg
South Haven
Merrillville
Gurnee
Naperville
Rosemont
Kenosha
New Buffalo
Joliet
Oak Brook
Racine
Hammond
Tinley Park
Elgin
Orland Park
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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